\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1f}, &(0x7f00006f8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ba5000)={r1, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x4, 0x5d73, 0x2}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000)={r1, 0x1, 0x0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x16)={r2, &(0x7f0000007000)="e1854e51442e34135877f0e2093bcb901648faa48284c71107609a35ff74c56f773414ebbcb7fa07ca14373167001d4469ae69984861148d9bde9f55d08923bd221a47d7662578465232fd1b5a9392b40930e5e044054ba4d891252431ac9cb35c53c9c8f13383ab632062ee9576a149095f41570baf2dbcef8c953b0c244e0119bc46b1696f8f8378f101c326f92cc922471d7b3d7bfc0b451c7307c664e443d34892881823d0a993740e5d3632bbfa2850e3832fd5184debb8a6", &(0x7f0000003000-0xbe)=""/190}, 0x18) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000007000-0x4)=0x0) 2018/01/12 04:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000259000-0x4)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005e5000-0x8)=0x0, 0x40439) 2018/01/12 04:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000a4000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000029f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1, 0x2, 0xb, 0xc4, 0x1, 0x0}, 0x20) pipe2(&(0x7f0000772000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000278000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000a6d000-0x4)=0x0, 0x4) 2018/01/12 04:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) close(r0) r1 = syz_open_dev$sg(&(0x7f0000fe8000)='/dev/sg#\x00', 0x1f, 0x40) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ae4000)={@generic="a9d31c8452d9825bdb56bed1c1a2471d", @ifru_flags=0x800}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/12 04:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000f2000)=0x0) recvmmsg(r0, &(0x7f0000ae5000)=[{{&(0x7f0000d2d000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa6000-0x50)=[], 0x0, &(0x7f00006e2000-0x96)=""/150, 0x96, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000d2000-0x4)=0x0) syz_open_dev$tun(&(0x7f00008dd000-0xd)='/dev/net/tun\x00', 0x0, 0x40801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c3d000)={0xff, 0x1, {0x1, 0x2, 0x3, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) socket$inet(0x2, 0x4, 0x414) 2018/01/12 04:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00005ba000-0x4)=0x0) r1 = dup2(r0, r0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00005d7000)={0x6, &(0x7f0000ec5000)=[{0xf8b, 0x9, 0x7f, 0x5}, {0xfff, 0xee7, 0x2, 0x4}, {0xfffffffffffffffb, 0xfffffffffffffff7, 0x10000, 0x1}, {0x400, 0x6, 0x100, 0x1f}, {0xa24, 0x200, 0x2, 0x2}, {0x3, 0x6, 0x1, 0xfffffffffffffffa}]}) 2018/01/12 04:52:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e2c000)=0x1, 0x4) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00002b8000-0x1a0)={[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}) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00008e0000-0x4)=0x0, &(0x7f00001aa000-0x4)=0x4) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000331000-0x6)='rxrpc\x00', &(0x7f00008e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000727000)='/selinux/load\x00', 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f00008e3000-0x6e)=""/110, 0x43) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008e3000)={0x5, 0x3, 0x8003, 0x404, 0x839c, 0x4, 0x80000000, 0x2, 0x0}, &(0x7f00008e3000)=0x20) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008e3000+0x2ac)={0xe6, 0x0, 0xfffffffffffffffe, 0x52ab, r3}, &(0x7f00006fb000-0x4)=0x10) recvfrom$inet(r0, &(0x7f00008e1000)=""/153, 0x99, 0x10000, &(0x7f0000863000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000356000-0x1)=0x2, &(0x7f00008b4000)=0x1) 2018/01/12 04:52:08 executing program 3: pipe(&(0x7f0000795000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000da4000)={0x7}, 0x8) r1 = socket(0x11, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000089b000)='/dev/ppp\x00', 0x484901, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockname$packet(r1, &(0x7f0000082000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ab000)=0x14) 2018/01/12 04:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00003c1000-0x48)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000626000-0xb)='/dev/adsp#\x00', 0x5, 0x181803) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000037a000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000b01000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b70000)={r1, 0x3}, &(0x7f00005d7000)=0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000927000-0x10)='/selinux/create\x00', 0x2, 0x0) splice(r0, &(0x7f00005ed000)=0x0, r2, &(0x7f0000aca000-0x5)=0x0, 0x9, 0x9) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000353000-0x8)='./file0\x00', &(0x7f0000365000)='./file0\x00', &(0x7f000050f000)='selinuxfs\x00', 0x0, 0x0) 2018/01/12 04:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7effffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000358000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000636000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000203000-0x4)=r0, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00001f3000)='/dev/input/event#\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000-0x4)=0xffffffffffffffff) [ 291.364367] device eql entered promiscuous mode 2018/01/12 04:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x13, &(0x7f0000307000)={0x8000, {0x4545}, 0x10000000, 0x2}, &(0x7f00005ef000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000bdd000-0x8)={0x0}) syz_emit_ethernet(0x76, &(0x7f0000ec1000+0x8f3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x40, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@hopopts={0xbc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x6, "3c7020223e9c"}]}], ""}}}}}}}, 0x0) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getresuid(&(0x7f00002ff000-0x4)=0x0, &(0x7f00009d0000)=0x0, &(0x7f00007b4000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b1f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) setreuid(r1, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000cba000/0x1000)=nil, 0x1000) socket$inet_dccp(0x2, 0x6, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00002aa000-0x7)='!ppp0/\x00') 2018/01/12 04:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f00001bf000/0x13000)=nil, 0x13000, 0x3000, 0x0, &(0x7f0000d98000/0x3000)=nil) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000351000)={0x0, 0x1c9c380}, &(0x7f0000140000-0x4)=0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x8, &(0x7f0000dc5000-0x20)=[&(0x7f00007ff000/0x1000)=nil, &(0x7f0000222000/0x1000)=nil, &(0x7f0000120000/0x1000)=nil, &(0x7f0000c7f000/0x2000)=nil, &(0x7f00008e1000/0x2000)=nil, &(0x7f0000e2c000/0x2000)=nil, &(0x7f0000590000/0x4000)=nil, &(0x7f0000780000/0x1000)=nil], &(0x7f0000b40000)=[0xffffffff], &(0x7f000075a000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000054d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000c07000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000c80000-0x80)=[{{0x0, 0x0, &(0x7f0000871000)=[{&(0x7f00004b1000)=""/201, 0xc9}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000db000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000515000-0x20)=[{&(0x7f0000590000)=""/249, 0xf9}], 0x1, &(0x7f0000f04000)=""/57, 0x39, 0x0}, 0x0}], 0x2, 0x2123, &(0x7f0000f22000)={0x77359400, 0x0}) close(r2) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) setrlimit(0x0, &(0x7f000058e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000dcb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00008cd000)={0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) 2018/01/12 04:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000075a000-0x8)="81001f010016003c", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)="c0", 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = syz_open_dev$usbmon(&(0x7f0000764000)='/dev/usbmon#\x00', 0x0, 0x800) pipe2(&(0x7f000026e000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000f1b000-0x85)=""/133) r4 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007b8000-0x4)=0x0) get_robust_list(r5, &(0x7f0000bc1000)=&(0x7f000070d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000393000)=0xfffffffffffffe21) keyctl$dh_compute(0x17, &(0x7f000006a000)={r2, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f00009e0000-0x38)={&(0x7f0000e18000-0xe)={'cmac(tnepres)\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f000039d000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000055000-0x58)={0x5dab, 0x8, 0x4, 0xffff, 0xffffffffffffffff, 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]}) add_key$user(&(0x7f000090a000)='user\x00', &(0x7f0000571000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001f3000+0xdad)="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", 0x1000, r1) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac5000-0xb4)="1f0000000a0ae7030000000000000000000200000907000000003c000000517faa4dfa1df2cd50145b76d5a2c64d5e13c573bd123709f04c4e2a84c74ff824f2807d64df862d7465489805c369e55000b4f97a29b377b6841b1b3ee7f728465bb6341b88f73dea2967c3ec439d9d7d425840341f017fa2cadfd072379483ed4ad565c41c1a5a69561aec1716da70fce87a13bbb900000949ee431c56d0c6f0348cc8a15c7654c616a7c94335b280221d0bac6139", 0xb4) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000075000)='./file0\x00', 0x100) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00008c3000-0x4)=0x0, &(0x7f000038d000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f00006ee000+0xc3f)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000599000-0x10)={0x6, 0x0, 0xffff, 0xf0}, 0x10) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000f4000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) ftruncate(r0, 0x8001) getsockname$inet6(r1, &(0x7f0000f50000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000335000)=0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000cdf000-0x14)={0x1, 0x1, 0x2, 0x6, 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xc8, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000039b000)='/dev/dsp\x00', 0x80000, 0x0) sendto$inet(r0, &(0x7f0000385000)="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", 0x1000, 0x40, &(0x7f0000cd0000)={0x2, 0x2, @rand_addr=0xec38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24e1d308052a3907) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65, 0x0}, 0x0) r2 = creat(&(0x7f00003bb000)='./file0\x00', 0x10) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00003b0000)={0xfffffffffffffad9, 0x5}) close(r0) [ 291.534283] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 04:52:09 executing program 6: getrandom(&(0x7f0000000000)=""/0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xffffffff, 0x9, 0x0}) r1 = syz_open_dev$mouse(&(0x7f000014a000)='/dev/input/mouse#\x00', 0xc0f, 0x10000) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) 2018/01/12 04:52:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x80, {{0xa, 0x3, 0x0, @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]}}, 0x88) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', 0xfffffffffffffffc) keyctl$session_to_parent(0x12) add_key(&(0x7f0000e4f000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000075a000-0x40)="1095", 0x2, r0) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000011, 0x3, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f000079b000)=""/121, &(0x7f00007ea000)=0x79) 2018/01/12 04:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) munlock(&(0x7f00002e4000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/01/12 04:52:09 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = socket(0xa, 0x5, 0xdda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x10001, 0x1000, 0x2, 0x2, 0x9, 0xfffffffffffffff7, 0xfff, 0xfffffffffffff000, 0x18a, 0x7f, 0xfffffffffffffc00, 0x0, 0x5000, 0xffff]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x40}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0xd)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58, &(0x7f0000949000-0x18)=[{&(0x7f00005c7000)="541f8f85f80bbb452220b5244d2bb27c4dc920438e82ab8af1cc1c0774e81fda3b5db8f490c92b9a4abc5b77aabc6f582710fac19a5aad805d25ff4516120ceff17f8aebbcad79a63a1bc52e228b4541db33bd8029b8a90519636754f83244", 0x5f}, {&(0x7f0000001000-0xf1)="c5099bde3e69864f059c34fed6bbd47e16e3e7f2dcbc7e69be406163f203dafa882f94a88cda101bc5e579bdfc1ac136376c232ea876c7a773874ac53adb7e37a978b0bf5f5f5950bf2ed03ea8259e539496860229e31598ceaa3b70ae2dcba38ef1b4676d316d927cacc01dca3b20075f48a7fd0c6d46974e6130ffb92115a665848ff3cdafa25e3fc8062ff387e45ab1773e419422f774e4d1697964ab050e04a48d8b42d6bb02fed35b2f694a32a8c213599125e92d278b86ede909dbe9c507e217b9dea73a63e4abfe8e8a3e0a1b0dd70f08c8149b95d351a7222fedec14096f391c4b67684e138e5049a1e086edc9", 0xf1}, {&(0x7f00009ac000-0x19)="bfb5aa50c970931ac4c7ec611feeaaed3a9d3b1178851c372b", 0x19}], 0x3, &(0x7f0000000000)=[{0xd8, 0x0, 0xdd, "64db9fb599a8497dbc8e5f695c442377ba57b862e0699a02ae664198e3b82102eb2fe07f24c305d0787cb42d8ac4ae8c6ce3152d1802e6480d44442b013a508711f90e6bc5f73d733d472af1099ec4914c173b7607b60e460492410e98fbfd8477207c07f885389591b149ab0a922136467cc1fec4a8cb84449e70f052180b359e47cc034b6dcef010f9cd13db5342bfbf232b777ed024e8be9d68aedf6f7ce908e701ea8923c5c57de0e59017998789a65bf32516285fe6d9d73060de100b419860f085d3a737db966024"}, {0x74, 0x117, 0xfffffffffffffffb, "30657ef88407d0f9c53d0ce05ccd163ab35d524a97ec11bac7f4af855becb4e2d42bbb70577f680d965bdfa93b259178637e8c1f74af00f06321b6c7a6973afc47791b16d5ea5e928085daee25aa75366be66b518cbe3a655284d8b26860e23f396e793625a3edf6"}, {0x100c, 0x118, 0x5, "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"}, {0xb4, 0x103, 0x9, "2901bd90a8b29db51a897e90058151426e03efd4b01cf0e1fc09f9b732288d4a8c9459f8a30db28c9150f9089955fb73d6346731dfbe1fb4112f6c81ee51a3458246b7ba82bc5576e22141891267cc8017c47cd14ce6bbdd1d3e794d09ebc4ade22a0391a4996c674665d4d73823a0d4674b887fb0bc996ad18c36e6e6079c24ac605285a345c76463d6fe7144cfe46847614361c406860179fa888fa2b78a7c99d49c36fa40"}], 0x120c, 0x90}, 0x8000) setsockopt(r1, 0x84, 0x0, &(0x7f0000e9c000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000001000-0x1c)={&(0x7f0000002000)=@full={{0x3, {"dc6b4a37e0655d"}, 0x101}, [{"8fd0f9cac8f232"}, {"8ddfe9d917d481"}, {"66aa973602cfb0"}, {"6f8b73833aba3d"}, {"e9745ce2855a9e"}, {"adc5c0df2f3ce2"}, {"edd2e804262efa"}, {"2f1f72da743328"}]}, 0x48, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0xc3)="6780d2456e72a4f6282866670d8a370e620def4943804dbb28010baee560ceb725687a01d92e14da6112428c22b8b7db212551519659c7edd47fa75966abf9c8709de8a592f391feaa05ab0ac9640d46c0cb62401caa08667cb1b83945660752a453ecda8efa69f34df3d86d58541f7d49c07a8bd33dc95e98262ca16fea725d5feac086f1f3096df536a466a9e4d0f02d013e7e73b917dce73285ff824ebe639538abd5767545110ef2fd17f6bd299f19d0379ceeb54d09de1c97743cffc8e2717221", 0xc3}, {&(0x7f0000001000)="b5d8be0f2329826f9997c490f270c936e7204ab5b0", 0x15}], 0x2, 0x0, 0x0, 0x801}, 0x4000) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00006d1000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00006af000)={0x0, 0x0}, &(0x7f0000507000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000b6c000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004e1000-0x4)=@int=0x0, &(0x7f0000b26000-0x4)=0xfffffec4) r2 = socket$inet(0x2, 0x1, 0x0) signalfd(r2, &(0x7f0000f54000-0x8)={0x3}, 0x8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000064c000-0x4)=0x4d, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000588000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffff1e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0x1f, 0x2, 0x80}, &(0x7f000047c000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008a6000-0x8)={0x0, 0xffffffffffffff56}, &(0x7f00007c4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000167000-0x8)=@assoc_value={r3, 0x7f}, &(0x7f0000bbc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003dd000)={0x0, 0xd1}, &(0x7f0000ad3000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bb1000-0xc)={r4, 0x7ff, 0x30}, &(0x7f00004df000-0x4)=0xc) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a0b000)={@common='eql\x00', @ifru_names=@generic="c15cb68b85308bc82c5d0ce61c9d8226"}) recvmsg(r0, &(0x7f0000d95000)={&(0x7f00006fd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009ae000)=[], 0x0, &(0x7f000074a000-0x4e)=""/78, 0x4e, 0x0}, 0x0) readv(r2, &(0x7f0000a9c000)=[{&(0x7f0000a96000)=""/181, 0xb5}, {&(0x7f0000537000)=""/248, 0xf8}, {&(0x7f00001d8000-0x52)=""/82, 0x52}, {&(0x7f00007f8000)=""/49, 0x31}, {&(0x7f000082c000)=""/142, 0x8e}], 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) openat$rtc(0xffffffffffffff9c, &(0x7f0000b70000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/01/12 04:52:09 executing program 6: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000df8000-0x12)='/dev/snd/midiC#D#\x00', 0x1d, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000df8000)={0x7, 0x7f, 0x3, 0x8, 0x13, 0x80000001, 0x5, 0x81, 0x5, 0x0, 0xf007}, 0xb) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000049000)={0x0, 0x4}, &(0x7f00009b8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000a7000-0x8)={0x0, 0xfffffffffffffffa, 0x5}, &(0x7f0000b62000)=0x8) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dfa000-0x8)={0x0, 0x8}, &(0x7f0000df9000)=0x8) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000df9000)={0x0, 0x1000}, &(0x7f0000397000-0x4)=0x8) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000df9000)={0x0, 0x1, 0x7fffffff, 0x3, 0x800, 0x0, 0x400, 0x2, {0x0, @in={{0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffe95a, 0x8, 0x7, 0x4}}, &(0x7f000015d000-0x4)=0xb8) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001d4000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x4, 0x2, 0x91c, 0x800, 0x0, 0x4, 0xcddb, 0x415, 0x3de0, 0x9, 0x2, 0x6, 0x4, 0x5]}, &(0x7f0000df9000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000087a000-0xc)={0x0, 0x99, 0x30}, &(0x7f000071d000)=0xc) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000df9000)={0x0, 0x9, 0x7f, 0x5}, &(0x7f0000784000)=0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000364000-0x14)={0x0, 0x3, 0x6, [0x0, 0xffffffffffff8000, 0x80, 0x10000, 0x7ff, 0x1ff]}, &(0x7f0000dfa000-0x4)=0x14) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000df9000)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4}, &(0x7f0000172000-0x4)=0x98) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000df9000)=[{&(0x7f0000dfa000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dfa000-0x38)=[{&(0x7f0000b1c000-0x1000)="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0x1000}, {&(0x7f0000dfa000-0xb3)="ecd0a901d3bf6d2bf8b28aa54237f5f97d1069c24cb3ce63cea15c6052d927553358017cba3684039fa5fcd97ab9b702603301f2779eb5a81c5678b88c87f968b20c055f8ab0d7972673b2964e249be8260a93eb3626df5b2aad7fc5eedfccc074821a744d583c2678f562b79ef1bec21735fcd1f01675e8fb468435729d48d88a97a054ee93754a21a725e363a2b416091b646c5e0ba9d8ddc58b65da6a6e4065664ca988b63335243d4a4a2bc137f6bfe504", 0xb3}, {&(0x7f0000d9a000)="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", 0x1000}, {&(0x7f000015e000-0xd8)="b7d8290d57555a1b09d776fc6800660748a13a08914f45eba0de20f57d1deb86312877786dd8b8ebb80546a90384548997357395f2dfc89b29c2f9d41b342157ff7b3176292640050b5f12f00967a5cb4dee9592d5f5e7b3755ebf2fd18c889f9c28b5ca996e934c467740a2103ab3b97e6cff92cd6f81a7c856dfe4560c74b90eb187246798e3757a09fec1fef51707e3dc7aff12279373905b5d741453a1afb01c290f4dceecf1c038cf019696207f62ebaa2c22c2b67006fd9029a3f5494f04fd50603caa75fd376868fa66427c9c42516be5b0b07f1a", 0xd8}], 0x7, 0x0, 0x0, 0x801}, {&(0x7f0000dfa000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000615000)=[{&(0x7f0000dfa000-0x5c)="8b32fa49bfdff0263b7bc30be57effe1d324c201d14e4d3ea98af2c0657370fc7dd3596f90d8dd34f28cce22a3fbcf1449805ebcff0023cc644030c4bebf39fd729a281d4a3e203784acd618df205d73a28658ad3704c0028f86972c", 0x5c}], 0x1, &(0x7f0000d17000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0x36, 0x6, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x40, 0x8000, 0x8001, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x401, 0x205, 0x2, 0x0, 0x6, 0x9, 0x9, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x9, 0x8000, 0x1000, 0x2, 0x480, 0x9, 0x8, r5}}], 0xb0, 0x44000}, {&(0x7f00007b1000)=@in6={0xa, 0x2, 0x7ab5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000be1000)=[{&(0x7f00001a3000)="14be9bafd27bb4e89a1a7868032bc507f97b9b3eab6e0e5cc7b5d3b37dc75f84c4bec00bf89e89dc5319146bbe086fb20809f456ac0ea114282c81335d9062fe83aa4a3499dfaf93855059751c3c8a33a71912943cfd5e66ff7c853776af5ee2ae28d125d86a2dd89bdf642422f957aafc101ba2ea174bb4f2cffae55705fac4bc3ee0d4d87707dab73d8af72bb040b740d584f7f02a6df193d40d98987f54dc3a1ab777a131a150629227264a5c3535f610fb89b0", 0xb5}], 0x1, &(0x7f0000dfa000-0x1b8)=[@init={0x14, 0x84, 0x0, {0x7, 0x9, 0x100, 0xfa4}}, @init={0x14, 0x84, 0x0, {0x0, 0x100, 0x2, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x1, 0x1, 0x4, 0x1f06800, 0x40, 0x5, 0x800, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffc0, 0x0, 0x2, 0x65, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x9, 0x0, 0x6, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x82, 0x4, 0xfff, 0x200, 0x7d, 0x548, 0x9, r9}}, @init={0x14, 0x84, 0x0, {0x2, 0x5, 0x1f, 0x0}}, @init={0x14, 0x84, 0x0, {0x0, 0x6, 0x1, 0x20}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x20c, 0x1000, 0xfff, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xffffffffffffced3, 0x8, 0x10001, 0x3f, 0x7, 0x0, 0x2, r11}}], 0x1b8, 0x4008040}], 0x3, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000df9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064b000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000b64000-0x10)={r12, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ace000)=0x40, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003fa000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x3) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00001df000)={"bad9eeaffb389a7275f44a84802cb0d2", {0x4, 0x7, 0x7, "a657c82e417d", 0x0, 0x0}}) keyctl$update(0x2, 0x0, &(0x7f0000dbe000)='x', 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007d8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) setns(r1, 0x8000000) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/member\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000a73000)={0x0, 0x0, &(0x7f00000af000)={&(0x7f00009ee000-0x38)={0x2, 0x0, 0x49, 0x5, 0x7, 0x0, 0x2, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x7, 0x6, 0x400, 0x9e3, 0xcdb}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x11) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r2 = syz_open_dev$dspn(&(0x7f0000cdd000-0xa)='/dev/dsp#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000ab0000)='/dev/admmidi#\x00', 0xcfa, 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a43000-0x8)={0x7, 0x7f, 0x5, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000bee000)={0x0, 0x4, 0x7, 0x0, 0x3f}) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004d9000)={{&(0x7f0000038000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) recvmmsg(r1, &(0x7f0000e75000)=[{{&(0x7f0000ac5000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6f000-0x28)=[{&(0x7f0000d52000-0xe5)=""/229, 0xe5}, {&(0x7f0000fe2000-0x6)=""/6, 0x6}, {&(0x7f000020d000)=""/4, 0x4}, {&(0x7f0000567000)=""/96, 0x60}, {&(0x7f0000a1e000)=""/4096, 0x1000}], 0x5, &(0x7f000072a000-0x1000)=""/4096, 0x1000, 0x1}, 0x81}, {{&(0x7f000015b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000568000)=[{&(0x7f0000a2f000)=""/220, 0xdc}, {&(0x7f0000bbb000)=""/0, 0x0}, {&(0x7f0000372000-0xe3)=""/227, 0xe3}, {&(0x7f0000cef000)=""/4096, 0x1000}, {&(0x7f0000093000-0x4c)=""/76, 0x4c}], 0x5, &(0x7f0000019000-0x7f)=""/127, 0x7f, 0xfffffffffffffffc}, 0x680}, {{&(0x7f0000adb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ad6000-0x38)=[{&(0x7f00009e9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c22000-0xd2)=""/210, 0xd2}, {&(0x7f00009a1000-0xd1)=""/209, 0xd1}, {&(0x7f0000bcc000-0x7a)=""/122, 0x7a}, {&(0x7f0000793000)=""/64, 0x40}, {&(0x7f0000a0f000)=""/13, 0xd}, {&(0x7f000018a000-0xd9)=""/217, 0xd9}], 0x7, &(0x7f0000016000)=""/35, 0x23, 0x0}, 0x7fff}], 0x3, 0x20, &(0x7f0000ac4000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 291.702782] device eql entered promiscuous mode 2018/01/12 04:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f1000+0xf7e)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005df000)=0x5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000726000)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) restart_syscall() bind$alg(r2, &(0x7f0000e36000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f000079a000)="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", 0x1000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000795000)="ff01000000000000000101fffffbfaff", 0x10) 2018/01/12 04:52:09 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000515000-0x8)={0x2, &(0x7f0000326000)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c67000-0x11)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f0000e9e000)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000d58000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000d01000-0x24)={0x80, 0x200000000000000, 0x3, 0xffffffff, 0x40, 0x1, 0xfff, 0x7ff, 0x0, 0xfffffffffffffff8, 0x7, 0x6}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000aa3000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x4}, 0xc) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b0a000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000-0x4)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) [ 291.764280] device eql entered promiscuous mode 2018/01/12 04:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ac7000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000111000)={&(0x7f0000525000-0xb8)=@flushpolicy={0x64, 0x1d, 0x1, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}, 0x0, ""}}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ec000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/12 04:52:09 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000019d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x202000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1d1, 0x4, 0x101, 0x0, 0x0, 0x1, 0xc5, 0x3, 0xfffffffffffffffa, 0x1, 0x9, 0xe, 0x2, 0x6634]}, &(0x7f00001fe000-0x4)=0x108) fanotify_init(0x2, 0x9001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7ff, &(0x7f0000002000-0xf0)="2e9663c0aea8e575ab6364ccd685fbde18b5a55cea66273ad43e962c044f81269eadea5616ffa8838d5f16ed6e0e27aafdcb35667290c6ec20f01470eccfc5a93257a2fd07a874643ff722002541cb4af3124329e6c1d578aca79c7622341f56d55b3c1e0ff66201d8b48a62913a2b3738e0ff408f1ec8e48645d99fa6b8efbce4a9ffbae4338cd0e7dab622a86e0213f25919b3e20f881e0becaede8e5eb3ee367b9fa1fdeeb0944f30ec53a2ba3eb11d14c29486fb8931a196b7a72547c657b704b72fe1aa1684b4df717af0b670019ecca0303b6ce4bbbc9c335aa2b5688b4c1207f36d123da4ffc896508a43c274") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000005000)=""/135) timer_delete(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000133000-0x18)={0x8c8, 0xa, 0x0, 0x0, 0x0}) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0x4020940d, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='-/]ppp0wlan1eth1(self\x00', 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000004000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000) writev(r0, &(0x7f0000044000)=[{&(0x7f00000dd000)="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", 0x107}], 0x1) 2018/01/12 04:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fa000)='/dev/binder#\x00', 0x0, 0x800) open(&(0x7f0000870000-0x8)='./file0\x00', 0x311000, 0x11) mmap(&(0x7f0000736000/0x3000)=nil, 0x3000, 0x100000e, 0x5012, r0, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000801000-0xb)='/dev/mixer\x00', 0x80001, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008cc000)=0x10f003) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fsetxattr(r0, &(0x7f00008a7000-0x9)=@known='user.syz\x00', &(0x7f0000281000-0x1)='\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000711000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/12 04:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/context\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000873000)={0x3, {"fc4bcc966867bb"}, 0x7f}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) munlock(&(0x7f0000c7d000/0x4000)=nil, 0x4000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ac0000)={0x2, 0x6, 0xfffffffffffffff7}) r2 = dup(r1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00002e5000-0x4)=0x0) connect$bt_rfcomm(r2, &(0x7f0000623000-0x9)={0x1f, {0x9, 0x2, 0x9, 0x1000, 0x4, 0xffffffffffff033d}, 0x2}, 0x9) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008a3000-0x8)={&(0x7f0000819000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:52:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0x521f, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bfc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) userfaultfd(0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000a28000-0x1c)={&(0x7f0000907000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000fc5000-0x8)={&(0x7f0000cb5000-0x124)={0x124, 0xf, 0x0, 0x400, 0x4, 0x1, {0x2, 0x0, 0x7}, [@typed={0xc, 0x87, @ipv4=@empty=0x0}, @generic="80f6a701c8ccf2df91ac79f40fe8d2450fbe057bbdd22292a67bb5f0396dfb03d7459347799eb50bb71baff518e34ed03ad8258e848b6942f570ee9c9714333208b77a568bd64d9f5ae0a3209947abf717c55f", @typed={0x18, 0x7d, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x10, 0x70, [@typed={0xc, 0x6e, @u32=0x8000}]}, @typed={0x88, 0xd, @binary="fb772e09433e5b990a7f1eb91ee18a44beef82cb735900cdc2c8b4fd2bb8e166478db4161bb3df752fcabef32742763f3d7e326df1e983a27f0d1f7b86aecf88c683c536e72a54a38fecbb140392edc9e3b1b74b20e2557b4af3ea09b13f23a93abd6a7f2268eaf76d247d4ebe1093c7948700000080b8fe050081f81a9e06"}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x8004) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000399000)=[{{&(0x7f0000546000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x16085802}, 0xc, &(0x7f0000255000-0x10)=[{&(0x7f000091d000-0x6c)="ef32dd4e1a9ceb3e71d206e2b318f6edbb55f7cdd9e6611dcbc459c01215913e3714c7acf48bc1efa34a3481fa118c63e204b208369f4dcb65613a2c04d9a50ada2049bbf357b2997394da4d4cbd34485cc96bcacea76c8cc8feacde496f4d17ca42386b4008c3f707ea101a", 0x6c}, {&(0x7f0000432000)="b84582d448cc60eae287ca617d3f2048ba7e0cbbad5b1677cc631b2507c97d56202eb32d2562d91a9e2e743dab7ba8367eee83b53a01e0b27434a2c2be3d20bbdea0b9d02e45377a04c49046dd8d7c566f0ad18f66ce509165546287c6bf9e40e38de347b47cfa100591a12289f035abbbf36a2dccba3ce410626504a9168b70c3f58fc19991578e554e76027967d64493533cfdb3ef0b1ffc530afc83618fef581f1a658ffd829bb8c8b82bc49e8a31772bec30bbbc5ae9d44f2313ee46c899a602d72bc4a1eee4d95349de97d23c82aa6bf7f384f7cb20456eb9d5c07fc0fcc9b7bd064a0bb2", 0xe7}], 0x2, &(0x7f000082a000-0x12cc)=[{0xf0, 0x11f, 0x101, "f3aaf126d8b99c710ba49ed469c95a0c000cd98b4d848fcc8d9d4f165cb09b3971ef0e5979fc47b33947d7e1a4fcd8f8d5963f7a3869cc87b16c183d7311f9c1c2b0f84713197636ee5fa047c34436131f5a64cad3d6225c25a228761ab9ee79b0cb9543da3206d6c9c908ec916410f2494c678ebfc7ce11d8e84ae5a461067a2a8e05601eeec5c2c8770ce58cc97fc9f82110a76024bc50e332f69591f97b3c328b74ea84a6b69c0f6e6636f76e98d7c1bbe0ba4318ac14a07d6aca43552e197e59f98249b5bea6566bd989719baf01bd9e9d4deb85ac94eeacc0a06a79c0f8feec8f5c"}, {0x100c, 0x187, 0x9, "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"}, {0xbc, 0x119, 0x5, "8769ba686540f16c3b8d8e9099f888f40231d1a79fa799401c7d29a585391188063d2f68b6d530a3c853995253ffc92be189893d75ad0d5ade6fd9f822785264f45bdd5ddd143f8cf96ff3914e3c330f569550efb0a29200c360f40b5d00eb4bc8026e44e532cc7307808a80e15142e318073a582c0116bda5fdc4ff27c586939f1cc6f29df608bbc30a2926a1bf780c82adee0bec5024434044added5a56a18625eedd0cc4f7e21cd362b8a9e"}, {0xf4, 0x0, 0x3, "8faf4220ec65659ade2d784c5eb0a7cf9d538e9777fc286a16c5cee23de098d5ceac86727d997c7ea70975e6506a990b864df55da57854fb533b271c6d89a58143802db5b65114b34f1323a13225d15264655b8a0513c19ef012c58a9eab55f2dd1835156bea4d9fdee465a58028a859c3da3637609f335171f04b433b30d597e1d62fbc8e4ab4737979b1a9bd596fb97c74d5f6ebc4c6c3a74f67e70cedd076f5f8378d87a940f39c4f019498ecc68802c13c32c2edd8773b0b8386a4d18015dadccce7e10dc74b3566b23b19129c2db7b17b93cdcf6586ce604f5383cf7e432720e239df"}, {0x20, 0x11f, 0xb32, "df9a8fdd173d61730dfe15e733cf957d9468"}], 0x12cc, 0x4000000}, 0x7}], 0x1, 0x20000000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000079b000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ac000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fd5000-0x8)={r2, 0x6, 0x8}, &(0x7f0000f83000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000aa2000-0x48)={0x8000, 0x3, 0x1, 0x9, &(0x7f0000eac000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000a5d000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f6000-0x6)={0x0, 0x20}, &(0x7f0000b9d000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000741000)={r2, 0xfffffffffffff5aa}, &(0x7f0000e58000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x2000000000021, &(0x7f00004c4000-0x4)=0xb, 0x4) alarm(0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a85000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x1, 0x8, 0x5, 0x10000, 0x100000000}, &(0x7f00000a3000)=0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039c000-0x10)={r1, 0x50, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c63000-0x4)=r3, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000028a000)='/selinux/user\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000ef4000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x4d, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) [ 291.920815] binder: binder_mmap: 4056 20736000-20739000 bad vm_flags failed -1 [ 291.932243] audit: type=1326 audit(1515732729.615:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 291.932263] audit: type=1326 audit(1515732729.615:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 291.933739] audit: type=1326 audit(1515732729.616:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 291.934133] audit: type=1326 audit(1515732729.617:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 291.936422] audit: type=1326 audit(1515732729.619:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 291.936439] audit: type=1326 audit(1515732729.619:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x0 [ 292.049619] audit: type=1326 audit(1515732729.732:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 292.074445] audit: type=1326 audit(1515732729.733:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x7ffc0000 2018/01/12 04:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000106000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000414000)={0x6, r0, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000063e000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d58000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000857000-0x1c)={&(0x7f0000598000)={0x10, 0x0, 0x0, 0x406}, 0xc, &(0x7f0000684000-0x8)={&(0x7f0000777000-0x300)={0x300, 0x12, 0x2, 0x3, 0x3, {0x3, 0x0, 0x0}, [@flag={0x4, 0x78}, @generic="be6ce13828fd69920ee2461e8095e35bc59393abfac2ee69deb57fc616e513314d06482d94831c36b1eaa01823132937554530507ddae8a59fb2d1b41a0bebb839b14c88f085e7744a912d4ab00dc8fe195f489ca963661083e21793527bf1d3e8f3a2389b9b7cb912e0b14f7a490bc420cdfd391c2d5f365df142d7681d16fe49e9e6eab05d4523ad45c7be1b83188c058b40d808263bad6488af60c8eec5", @generic="67d2ff72f1264776a9ba7c38a357ae7bd943525a2a48d92d5858d651f05e9debe3c23bccb712b1ef357fac58d0f9564a82c8c9168dbb804cde94cf5d4b5f4a6a22a93da9d9d904a0bb205afde771565d92", @generic="385ed7d11a20f3f8224665604086773ab0479057059e68724906b271f8a8ef544a59a75dd4d02a1a008d70a8a807968109c1fcff2166b482063d45d31c41ea648a7b1cc723958dacd894640d6579c1dd2e9bd41604d5d23488f15a4a9b9a3fb93fbdc10f4b391e1ec270e2eeb4ecae0aa132b5ff66c5a25526547a9ff150830edf622374cd338684df28934224e0cfa37a652e53cefa102932204d65dc8a829ac6347051c608f9c1c75f", @nested={0x14c, 0x21, [@flag={0x4, 0x12}, @generic="739e8315ed8d57dcf0fd8dc861c876cebf7254cee5728ab0888cf9ba144ea9e4ae59e52a10e58531b0de3b642d06be37d0d4090bef709b2b6b5d0eec66a46a43542fcce52364587a8e094b82d78362e18850d8ef2523c444d85339d64d", @generic="562a88cfec1c58aaae8c0830b8923f19049336e958ba23734a6e4b0c94", @typed={0x24, 0x87, @binary="8395eab2330297f0e657e323acc00b79c3c2575b5b07fc31078ad038"}, @typed={0xc, 0x2, @pid=r2}, @generic="afaf9c7380e834c57daab687745bc2cd86d4a045904cc48cf147afbb356ec492a2bab84919170007e806fce16cd299eecc10690e11c59e9b7616c2c0e1bf6c2fed8b5d3adb150fd45a8c69c7942c9184e6f8f05796f59fdcd225fbc1ae955e0193fc1fa9b1c0284af2cd9f8b42a4fa385942f37c936fd8a3a1b5c96a40f06ddfc75d0b816d949fd1641a31cd4e3dcd7669b64555135bcc1fd4"]}]}, 0x300}, 0x1, 0x0, 0x0, 0xc010}, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00004bc000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x0}]}) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000056000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000007f000)=0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/rfkill\x00', 0x10b080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000745000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb2, 0x800, 0xff, 0x6, 0x84}, &(0x7f0000958000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c00000-0x1008)={r3, 0x2d, 0x1000, "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"}, 0x1008) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe1000)={@common='ip6gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1f, 0x204600) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000347000-0xb)='pkcs7_test\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0xe)='&cgroupsystem\x00', 0xfffffffffffffffa) add_key(&(0x7f0000eca000-0xb)='asymmetric\x00', &(0x7f0000e2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000-0x57)="308153b8bf1327cda5611fb9f58b2d0f9e5cf393338ce8b4521e6424c0301eb85336958a7a85f8b2b72e6aa1ac1d93b172a97b5c4321769fc1aaeeaee12808520b0e97f0359c7b6344f55b79d40f3f4ec7f80c430f84", 0x56, r1) 2018/01/12 04:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bf4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000b38000)=""/245, &(0x7f000042a000-0x4)=0xf5) r3 = dup3(r1, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00009e6000-0xc)={0x10000018, 0x0}) sendmsg$key(r2, &(0x7f0000181000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00005ea000-0xe0)={0x2, 0xf, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}}, @sadb_x_sec_ctx={0xf, 0x18, 0x2, 0x1ff, 0x6c, "34fd04ab4b36e3b4269114f1f48ff4b8b8cd5c74d5aedcf78bf1e20f8da0fbb51f9802b81b66d1cf825f03d5067a640bd3da06fbcf11ffd35262d8948634e09cf4b293d3f24c32cce45d35f4a565d3cd364d65b1edbaec82cf4cca3573a7e42871990197e0f687ea7db63045"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$audion(&(0x7f0000637000-0xc)='/dev/audio#\x00', 0xb68, 0x20000) 2018/01/12 04:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2018/01/12 04:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r0, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bc5000)={0x0, 0x0}) ppoll(&(0x7f0000115000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000374000)={0x0, r1+30000000}, &(0x7f00009dc000)={0x0}, 0x8) 2018/01/12 04:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/dsp\x00', 0x200, 0x0) chroot(&(0x7f00005cd000-0x8)='./file0\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x5, 0x6, 0x361, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0x14) pipe2(&(0x7f0000d34000-0x8)={0x0, 0x0}, 0x4000) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00000e9000)=""/73, &(0x7f000073b000-0x4)=0x49) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000060e000-0x8)=0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000cf6000-0x1)=""/1, &(0x7f0000f4f000-0x4)=0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e98000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffbffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) [ 292.074463] audit: type=1326 audit(1515732729.735:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f38c79 code=0x7ffc0000 [ 292.075079] audit: type=1326 audit(1515732729.758:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4055 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f38c79 code=0x0 [ 292.209339] binder: binder_mmap: 4056 20736000-20739000 bad vm_flags failed -1 2018/01/12 04:52:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x1e)="c016028c8d62e4282be64546f4c36ecbd4e68c09b3d2f9229073bef816dc", 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007fb000-0x4)=0x7ff, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r1, &(0x7f0000227000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = add_key(&(0x7f000015a000)='rxrpc_s\x00', &(0x7f0000313000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000da000-0xf0)="3c788ebfa9879520548bef47b7eac3bb2cb161e4bdcf218fd6cb2e8170156ef4a09b5b256aaa138407ebf78fc9620664e151e347b3a6d61608144960bb1592129a89c36a1b10855c8d39494906198ed22b6e64f2d2956f6fcb09c3cda61daa87da3e652a52ed125ca1af24bbddfdd1cfca70bfab16406fc43951a656409ce184c91dee870c1f3294e5f5b59b34188698df464082d6f2f590fb5b442ce5feddb1b9d48fd1d05ed47252b0ef54749b749df0021303daf5262b7956aedc6cfd57d62bf98ece3437c7acca9bbaf8854100d70dfe8fddb38cc722665ec3dd284936ba56cda5640bd91746f1b06ac180ae4d44", 0xf0, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) getsockname(r1, &(0x7f0000c3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be4000)=0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a69000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000034f000)=0x14) 2018/01/12 04:52:09 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000e000-0x8)={0x0, 0x0, 0x100}, &(0x7f000000f000)=0x8) r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl(r0, 0x440000000000127f, &(0x7f000000e000-0x1)="") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x101400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000e000)=[@in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000)=0x7, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x105880, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000009000)={0x9, 0x5, 0xfffffffffffffff9}) 2018/01/12 04:52:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/kvm\x00', 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000bd6000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = gettid() getpriority(0x0, r2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00002a8000)={0x0, 0x0, &(0x7f000076f000/0x1000)=nil}) 2018/01/12 04:52:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000d3e000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000238000/0x3000)=nil, 0x200, &(0x7f0000f7f000/0x2000)=nil}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000fbd000-0x8)={0x9, 0x1042}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ca1000/0x1000)=nil) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00003a4000-0x20)={"56fbeda71af378a84f1045c9e5056d56", {0x4, 0x3, 0x2, "3cf93f70decd", 0x1, 0x0}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) timerfd_gettime(r1, &(0x7f0000799000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0xc001, 0x20) recvfrom$packet(r0, &(0x7f0000001000)=""/173, 0xad, 0x102, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mprotect(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e28000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000c000)=[&(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000c000-0xcb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000621000-0x20)={{&(0x7f00004c0000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000091b000-0x40)={0x200000000000080, 0x2, 0xba, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0xfffffffffffffffe, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000006000-0x5c)=""/92) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000007000-0x8)=[0x9, 0x100000000]) 2018/01/12 04:52:10 executing program 7: 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) syz_open_dev$tun(&(0x7f0000096000)='/dev/net/tun\x00', 0x0, 0x2800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) pipe(&(0x7f0000791000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000c90000)=""/81, &(0x7f0000be3000)=0x51) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000044000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e16000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000944000-0x4)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00004f0000-0x4)=r4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bb2000-0x14)={0x0, r2, 0x7, 0x3, 0x0}, 0x14) 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000565000)="2600000024000100feffffff00808d4001000025010200000e00040040a68fe90c024c010035", 0x26) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b5000-0xc)='/dev/autofs\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e80000-0x50)={{0x9, 0x8001}, {0x1, 0x8}, 0x2, 0x4, 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, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:10 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0xf09f1b318a39c810) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/12 04:52:10 executing program 6: rt_sigprocmask(0x1, &(0x7f0000644000)={0x6}, &(0x7f00005a4000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) sync() connect$inet(r0, &(0x7f0000c71000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d37000-0x8)=0x8001) 2018/01/12 04:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000549000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/access\x00', 0x2, 0x0) dup3(r2, r2, 0x80004) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00007e5000)={0x68, "3d55609e6242abd49e5e52ef73946d2c2c2dc1e41bc9d54f18ec089ea2ae2082c2d029d77d0b12367dcd8b083edaf6c987395cd10867dc6cc492ffe68fe3d1e860b2ec67726b026026ab5d4665fd5b0bc51bd4695170acb5c664a8533b84cf4913f89eacce11d3e1"}) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000282000-0x4)=0x401, 0x4) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f000040e000)=""/162) syz_open_dev$vcsa(&(0x7f0000e80000)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000797000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc, 0x0}) 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000726000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000647000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038a000-0x4)=0xc5) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000502000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x7, 0x5, 0x0, 0x6, 0x200000, r2}) splice(r0, &(0x7f0000dd8000)=0x0, r0, &(0x7f0000175000)=0x0, 0x9, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = memfd_create(&(0x7f0000c35000)='.\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000990000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) write(r3, &(0x7f00000f4000)="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", 0xfc) 2018/01/12 04:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f00005a1000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fbd000)={0x8, 0x8, 0x4, 0x5, 0x0}, &(0x7f000000e000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000fd000-0x8)={r2, 0x9, 0x400}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) signalfd(r1, &(0x7f0000081000-0x8)={0xff}, 0x8) preadv(r0, &(0x7f00002f0000-0x28)=[{&(0x7f00000ea000-0x38)=""/114, 0x72}, {&(0x7f00005a9000-0x59)=""/89, 0x59}, {&(0x7f0000b34000-0xac)=""/172, 0xac}, {&(0x7f0000664000-0x70)=""/112, 0x70}, {&(0x7f0000819000+0x2b7)=""/4096, 0x1000}], 0x5, 0x0) r3 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) writev(r3, &(0x7f0000352000)=[{&(0x7f0000a2c000-0xa2)="382c5b8afe499dfbd477157f64cfbdeaa37291cc020bb025f863", 0x1a}], 0x1) write$evdev(r3, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) [ 292.504328] device syz7 entered promiscuous mode 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f55000)={0x80000000000001, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4c}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x96)="73797a6b616cb50007ffe9632e4c51beb8704b910a58d9686e3501bf28000008d744afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17f61ca667f886875df89b53cdcb7958bd8bb556ccafd8a6f33ab5ebaed029bfc20efaaf6474ea641d82fb9d0da7c6ad59beff8a1cc7c15cf5f0a5acb96701d0b4d282eed0487ea3c4e8c455573b004e7d42d93338ab02b125091d092a75c0b771aaa2", 0xcf4, 0xb6, &(0x7f0000f56000-0xb6)=""/182, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f57000-0x4)=0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eb9000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c8f000)={r2, 0xe524, 0x7fffffff, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000f57000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)=0x8, 0x80800) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000efe000-0x48)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x2, 0x59c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x48) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a7000-0x16)='/selinux/checkreqprot\x00', 0x282000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000163000-0x48)=[@in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe00000000000000}, @in6={0xa, 0x3, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:10 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x5, &(0x7f0000f90000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bind$bt_hci(r2, &(0x7f000031d000)={0x1f, 0x80000001, 0x3}, 0x6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a26000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000aa000+0x37b)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000d4d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f00007ff000-0x28)={@common='ip6_vti0\x00', @ifru_names=@generic="69f450af72b654916fe6051847a3035f"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x40, 0x0) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000846000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:52:10 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00005dd000)={&(0x7f000010a000/0x4000)=nil, 0x2, 0x3, 0x20, &(0x7f0000298000/0x3000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x11042c00) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000eef000)="d1", 0x1) madvise(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0xd) 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) connect$ax25(0xffffffffffffffff, &(0x7f0000fa0000)={0x1e, {"03491f0800"}, 0x0}, 0x10) fanotify_init(0x10, 0x8001) [ 292.587464] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 292.637264] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000244000-0x4)=0x5, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) munlock(&(0x7f00000bf000/0x2000)=nil, 0x2000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) exit(0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000984000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10080) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b36000-0x4)=@assoc_id=0x0, &(0x7f0000946000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cfc000)=@sack_info={r2, 0x2, 0x7}, &(0x7f0000414000)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c82000-0x24)={@generic="1bffcd8c9d66993c3702092a7588f6f1", &(0x7f0000443000-0x14)=@ethtool_rxfh_indir={0x38, 0x3, [0x4, 0x6, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000690000)={0x0, 0x0, 0x0}, &(0x7f0000e76000)=""/209, 0xd1, &(0x7f0000b79000-0x2c)={&(0x7f00001f0000)={'sha384-avx2\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x9, &(0x7f00005ad000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009fb000-0x20)={@common='bond0\x00', @ifru_flags=0x7702}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@rand_addr=0x2]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000134000-0xc)={0x4, 0x5, 0x6, 0x5, 0x7, 0x3, 0x8}, 0xc) 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f75000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f75000-0x60)={&(0x7f0000f74000)=[0xfffffffffffff000, 0x2, 0x1a, 0x1], 0x4, 0x3, 0x3, 0x6, 0x1ff, 0x0, {0x6, 0x7ff, 0x5, 0xfffffffffffffffc, 0x80, 0x1, 0x8, 0x40, 0x8000, 0x1, 0xfffffffffffffffd, 0x8, 0x310, 0x7, "027eff28c4c72fe38b03956bcc96fb5380a3b58118fa797eab001a23bee2355f"}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008af000-0x18)={0x0, 0x1e, "7e6de1c91881635b60060b34da12c0d7c541bc7f5f3eca63ec1f6917801de1857d78230d80fec0bd9b5f5669d45fd9ba8a5fb7253325c7ba982eb48edb852448cbaa944b00c173a0eb5cc619a719a256c3ecb56cbe6b"}, &(0x7f00006ad000)=0x5e) 2018/01/12 04:52:10 executing program 4: modify_ldt$write(0x1, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x199c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000972000-0xc)=@sack_info={0x0, 0x3, 0x0}, 0xc) 2018/01/12 04:52:10 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f000007c000)='/dev/vcsa#\x00', 0x3, 0x311001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000078a000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e6e000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x0, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f50000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000392000)={0x5e04, 0x9f7, &(0x7f0000f50000)="0fe9", &(0x7f0000b8c000)="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", 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$usbmon(&(0x7f00009e7000)='/dev/usbmon#\x00', 0x7, 0xfffd) fsync(r0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xc1, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000c11000)="", 0xffffffffffffffc5, 0x0, &(0x7f0000036000)={0x0, 0x0}) 2018/01/12 04:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000740000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001d1000)=0x3, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f00002fe000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000039000-0x4)=0x1c) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00003bc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000082d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0xfffffe85, 0x0}, 0x0) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x24, 0x0}], 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/vcs\x00', 0x34242, 0x0) ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0x4e, &(0x7f0000ff5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/12 04:52:10 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x109400) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a72000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000504000-0x1f)="1f0000000706ffde0023f49f00890100001f0000090001000000000001d080", 0x1f) 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a0000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000647000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) syz_open_dev$audion(&(0x7f000062a000-0xc)='/dev/audio#\x00', 0xfffffffffffff000, 0x10080) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004f2000)={0x6, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/12 04:52:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ccd000-0x4)=0x1, 0x4) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000338000)='/dev/cuse\x00', 0x200000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000504000)={r0, r1, 0x4, 0x3}, 0x10) sendmsg$key(r0, &(0x7f00002b1000-0x2f)={0x0, 0x0, &(0x7f0000b47000)={&(0x7f00009e4000-0x30)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:52:10 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00000bf000-0x8)='keyring\x00', &(0x7f0000cfe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r3, &(0x7f000042d000-0x1a)=""/26, 0x1a) openat$selinux_status(0xffffffffffffff9c, &(0x7f000075f000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x800000000000020, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80284504, &(0x7f0000aa9000)={0x1, 0xfffffffffffffffd, 0x0, 0x0, "0000000505b8278058225586db142cdec67a4c17545274946a01771f458b4046"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001a1000)={0x0, 0x0}, &(0x7f0000ff2000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003e1000-0x8)={0x0, 0x0}, 0x8) 2018/01/12 04:52:10 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000069b000-0x8)={0x0}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00003b6000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x8, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) syz_open_dev$audion(&(0x7f00000e9000-0xc)='/dev/audio#\x00', 0x5, 0x2) readv(r1, &(0x7f00002eb000)=[{&(0x7f0000860000-0x4)=""/4, 0x4}, {&(0x7f0000c58000)=""/72, 0x48}], 0x2) [ 292.799546] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000c84000-0x8)=[{&(0x7f00002da000-0x39)="39000000110009046900de0081eeff00070000400200000045000001ff00001419001a000400000000091c00020000080003010c00f41ee400", 0x39}], 0x1) [ 292.973985] could not allocate digest TFM handle 2018/01/12 04:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000871000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000758000-0x2)=""/2, &(0x7f000015c000)=0x2) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x93e, {{0xa, 0x1, 0x6, @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]}, 0x1, 0x2, [{{0xa, 0x3, 0x82f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa6a000000000000, @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]}]}, 0x190) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x2, 0x90) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r3 = dup2(r2, r2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000011000)={0x0, 0xff, 0x7, 0x4, 0x81}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000003000-0xc)={0x2, r4, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 04:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c47000)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00002f6000-0x8c)={0x7, 0x81, 0xffff, 'queue1\x00', 0x9052, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000d21000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000710000-0x8)=0x10000, 0x4, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000012000-0xe)={0x0, 0xfffffffffffffffc, 0x3, [0x0, 0xe5d, 0x4]}, &(0x7f000013b000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000665000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000568000)=0x8c) ioctl$TCFLSH(r0, 0x40045436, 0x2) pipe2(&(0x7f0000083000)={0x0, 0x0}, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000e48000-0x4)={0x4}, 0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000bf3000-0x4)={0x80, 0xe39b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000173000-0x4)=@assoc_id=0x0, &(0x7f0000cab000)=0x4) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000595000)={r5, @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]}, 0x8, 0x1000}, 0x98) 2018/01/12 04:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d8f000-0x20)={@common='tunl0\x00', @ifru_flags=0x400}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008b0000)=@common='sit0\x00', 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000584000)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000a9d000-0x18)="1000", 0x2, 0x0, &(0x7f000013f000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000015000)=""/241) read(r0, &(0x7f0000015000-0xae)=""/174, 0xbb) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a) 2018/01/12 04:52:10 executing program 6: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bc6000)={&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000695000-0x10)=[{&(0x7f0000701000)=""/206, 0xce}, {&(0x7f00005ba000-0x21)=""/33, 0x21}], 0x2, 0x0, 0x0, 0x703}, 0x10000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x1f8, 0x4) sendto$inet6(r0, &(0x7f0000ee9000)="", 0x0, 0x0, &(0x7f000092c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x2c) recvfrom$inet6(r0, &(0x7f000078e000)=""/207, 0xcf, 0x0, &(0x7f0000eeb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x12) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ee9000)='/dev/amidi#\x00', 0x4, 0x800) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eea000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xedf}, &(0x7f00009b0000-0x4)=0x98) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e13000)={r2, 0x2, 0x0, 0x9}, &(0x7f0000ee9000)=0x10) [ 293.064911] could not allocate digest TFM handle 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000087f000-0x1e)={0x8, 0x1, 0xfffffffffffff000, "7b76e558b887", "4089c6c3251ba93035fbf255531e9088"}) bind$bt_hci(r0, &(0x7f00008d2000)={0x1f, 0x8, 0x3}, 0x6) r1 = socket(0x10, 0x802, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ad5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000051c000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004a8000-0xc)={@rand_addr=0x7, @multicast1=0xe0000001, r2}, 0xc) write(r1, &(0x7f0000a8c000)="26000000250015eefeffff780000360004ffffe8ddff00f4030002000900000000f0ffff6e35b09c4e35825fec498b50b7ea315a0676b69a94ce4bdae3ffe5012f1d6502aeb09b2d4ad2537fa5b0807a21bef71b498eab115a4f6e5cd07b24101c747b7e9677dd667c719707f6753f7ff5459a070edb800000000000007fffefb41ce5b059d619", 0x87) 2018/01/12 04:52:10 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd8000)="5f8f47eecbb9a84ec94aaf768010d2f4127f39d21c454e05d355dabcabd5bfa7f35a5042ff4ce929a54f406593491130f9c8a9c99ddc4e6f367850a548e365cdcd53b3e52de5fb93d741e7afcb77ceb1607716406cd49ca9045dba8c72e0bf9e6658109117e0cf432405553478e57cee81e05735aa69964c7bfd3150640f47ccf64dd1274aee5e6d27a7bc6ea0459edd82e777202b2b85bc968408faa565e2a84b07e7ab073b68736d0e8a0a9fb54833f9b56ab5e3abeb90ea93083d619208d248615892e05d704228300f20f2e766cf02343967d06315ac82f54953547d85aed4afd251908232f268e4fac16406eed87020de", 0xf3, 0x0, &(0x7f0000543000-0x1c)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) keyctl$dh_compute(0x17, &(0x7f0000fd7000)={0x0, 0x0, 0x0}, &(0x7f0000b5e000-0x81)=""/129, 0x81, &(0x7f0000e48000)={&(0x7f0000fd7000)={'sha3-256\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile64(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000a52000)=0x0, 0x7) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00003d6000-0xac)=@dstopts={0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xd5}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0xbcc7, 0x3c, "b77c6c7bd2474a7ef0b31d817f24f75649c39f49b5d3f156a86db6df944bbc171ff117ecf0d0184ec999491e07125f855d105be608e7006218ecbcba"}, @calipso={0x7, 0x28, {0x3, 0x8, 0x519d658d, 0x80, [0x8, 0x8, 0xfffffffffffffffc, 0x3]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0x10001}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x1010000000}]}, 0xac) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) recvmmsg(r0, &(0x7f0000de4000-0xc0)=[{{&(0x7f00001ac000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001d4000-0x28)=[{&(0x7f0000c16000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d3a000)=""/15, 0xf}, {&(0x7f00008be000-0xf6)=""/246, 0xf6}, {&(0x7f0000627000-0xd2)=""/210, 0xd2}, {&(0x7f0000176000-0x9e)=""/158, 0x9e}], 0x5, &(0x7f0000226000-0x56)=""/86, 0x56, 0x7}, 0x3}, {{&(0x7f0000c50000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000eab000-0x10)=[{&(0x7f000007a000-0xe2)=""/226, 0xe2}, {&(0x7f00005d2000-0xe7)=""/231, 0xe7}], 0x2, &(0x7f0000867000-0xed)=""/237, 0xed, 0x4}, 0x6}, {{&(0x7f00001fe000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e71000-0x10)=[{&(0x7f0000738000)=""/117, 0x75}, {&(0x7f0000219000-0x54)=""/84, 0x54}], 0x2, &(0x7f000036a000)=""/43, 0x2b, 0x5f06}, 0x5}, {{&(0x7f000061f000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000552000+0xabb)=[{&(0x7f000040f000)=""/210, 0xd2}, {&(0x7f0000330000)=""/190, 0xbe}, {&(0x7f00000cc000)=""/106, 0x6a}], 0x3, &(0x7f0000b88000-0x55)=""/85, 0x55, 0x3ff}, 0x0}, {{&(0x7f0000348000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f00009f5000)=[{&(0x7f000096b000-0x85)=""/133, 0x85}, {&(0x7f0000579000)=""/149, 0x95}, {&(0x7f00007ff000-0xbc)=""/188, 0xbc}, {&(0x7f0000fc6000-0xc2)=""/194, 0xc2}, {&(0x7f0000b80000-0x66)=""/200, 0xc8}, {&(0x7f0000f4c000-0xef)=""/239, 0xef}, {&(0x7f0000871000-0xe3)=""/227, 0xe3}], 0x7, &(0x7f0000add000)=""/63, 0x3f, 0x100000000}, 0x3f}, {{0x0, 0x0, &(0x7f00006fd000)=[{&(0x7f00006af000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f0000dca000)=""/176, 0xb0, 0x6}, 0x1c000}], 0x6, 0x2, &(0x7f000040d000)={0x0, 0x1c9c380}) 2018/01/12 04:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006b9000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3861}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa88c, 0xdbe, 0x8001, "2e0b1eb76a6189259f4929e0d336774112c7fae18fe40113c5424b13741fa3482cf3fcaa0ccb2b0d53362d4431227fc4430494ce500c250f70bbf3cc8216bde48bbb9f4c344cf3467f33dd84d0ec2aac"}, 0x160) unshare(0x8000400) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd2000-0x16)='/selinux/checkreqprot\x00', 0x101002, 0x0) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) pipe(&(0x7f0000289000-0x8)={0x0, 0x0}) pkey_alloc(0x0, 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005e3000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000eeb000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/12 04:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003b9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056e000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e50000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6, 0x8, 0x400, 0x4, 0x800000, r1}) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f00008fe000-0x4)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 293.140289] netlink: 14 bytes leftover after parsing attributes in process `syz-executor1'. [ 293.153585] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/12 04:52:10 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004d7000)=0xf4, 0x4) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000077000)={0x0, 0x0}) shutdown(r0, 0x1) 2018/01/12 04:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000035f000-0x4b)=""/75) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='\x00', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bf0000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000d06000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4f35}, 0x98) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) recvfrom$inet6(r3, &(0x7f0000267000-0x2c)=""/44, 0x2c, 0x40012122, &(0x7f0000a08000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2018/01/12 04:52:10 executing program 5: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0xdffffffffffffffa) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f2d000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x7fff, 0x3, 0x7ff, 0xff, @random="ec8c52f25d0c", [0x0, 0x0]}, 0x10) ioctl$KDENABIO(r0, 0x4b36) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000088) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00009dd000)=0x0, &(0x7f0000094000-0x4)=0x4) 2018/01/12 04:52:11 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006000-0x160)={{{{0x2, 0x1, @rand_addr=0xab9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffffe000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x3, 0x8, "101abb1357f775c9e5a0fb3b4a75e29b03eedfa6e16fafd754b1178cda1d6002533b47721c5ec0a38315bc30cd26e83da30395df5c04bdca65a1d5c626740db5a96735147e4997ed1957d4748623c963"}, 0x160) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) accept4$unix(r0, &(0x7f0000d18000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000aa7000)=0x8, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1d, &(0x7f0000c6b000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000220000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000029a000-0x18)={0x0, 0x2, 0x6, &(0x7f0000152000)=0x0}) io_destroy(r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000196000)={0x3ff, 0x4, 0x6, 0x4, 0xffffffff}) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c17000)={0x0, 0x9d, 0x1}, &(0x7f0000537000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000086f000)=@sack_info={r1, 0xfb2, 0x5d0}, 0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r3 = dup(r2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000cf4000-0x8)={0x5, &(0x7f0000338000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socketpair$inet6(0xa, 0x80b, 0x8001, &(0x7f00007df000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x26, 0x0) perf_event_open(&(0x7f0000be6000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f000060b000)={0x10, 0x0, 0x3, 0x20000}, 0xc) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000002b000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0xffffffff, 0x1, 0x80000001, 0x401, 0xef90, 0x2, 0x1, 0x6, 0x2, 0x4, 0x4, 0x8fdc, 0xcc84]}, &(0x7f000002b000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000025000-0x8)={0x1, [0x0]}, &(0x7f0000024000)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000c000-0x8)={0x0, 0x0}, &(0x7f000002c000-0x4)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000d000+0xfb7)={0x0, 0x0}, &(0x7f000002b000)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002c000-0x10)={0x0, 0x80000000, 0xfffffffffffffffa, 0x81}, &(0x7f0000029000-0x4)=0x10) mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002b000)={0x0, 0x1000, "8f165a1fb5fcaea4513712404c7524005c4780e0e34de6e1b827db4701d56477a1881e43966d7a8f15fab088f214696003799f267d82a530c9794261b3efa57673e5510ea9ea37edbfb2f4eba067d0f47ef2e9f4cb8397f5c5b87b47f0585660346b99cc61d714637ccfeeeda78f6a6d9aa50dee0e6cc4c60ff675a2fc422f5b3cdd6be9ec674f61cd3950b869e9792f9d8c35c93dda5690ee2a0278409ab4bd98dcbf5dff612ecb32c70afe7a92105b0d479e5f8e1433380fdd87b100703fc25430f2f225aa03a843fcd9d76606657d60cd3ddb311a7dc0401fb380781c144cde8d7d42e0c2c4585c7b6f7f0db47a41cec71c5e7cd217faab934b888f50b7b9caa40b0b77939fd1073447fedd9cfd139520ccb0744191f4e765bbd91a4e79821b22e247c7818a8d6a962739890da195d5705c7d7377c6052685594eed2c86f28e4e0f724cb8911a873d6aa78b4958cc877ea674271870f0040c59052ff8a48c3449ea44152f543bae02724074de66e770775e0a0e1c17df35548c899ef92170ea9242af97515b0f5199e72a16b989e1c74d43dd9d56fcea58ecac3b494ee4725c6e20f09d14adac9047349676d987e881b737395f76154be15c73e2f4025033d88a277718c2ee5670586f00bcf9b0871f123d053cdcb12d76eea1863b6c1a12b7d110d4019ea599e279c0dec432e135683c39b698c2aa0807bf68354708211a2caa134efc5352e4c9e51d6ccafe1ed92e1786d2ab573b8a10dfba5e17ab7883b88224a3043c1194180fe4d4d87229cda1d6a08aec35d5f7a8d3b52f274e84cb5b94709f437955afe1a5b757555373b27696c041df5cec00499ce2c23de29ce7e2e19e5c71d5bcc227164da67b54f900d4b529cd91fc100d628a4a7416d855086f8ebaf57889ac2dd9e6dd7e9d075925ea89b9bf313c81248993fa9a19bc2ffdc6195becc8d543bc9d4cd74da2194362654663ec74350a73640c8f24efcc3abc541a83981074da921bd04a1b715e6fead8e67835e4dd89fd4de6fa6b43eb55ec648afc296d8b3e7f66c6a60b70b59bb79fed9a4daf572e93c4e5f2007979ef791228993918c68edccf12bde3c757632f62ca09a1632f8b62c250971edd0ac1720a200aab7caeff7f86eab721647d28d950f65d56bd81fd52b4cc905cf1ecbf085b1e18804db08e32731753c3e3a18f529278f3ec725b7301422c2d46a70c0d3e5681a137d57e2ef435919bbf5f3bf63107ae92129d02caa428e3f068f4f5d61423b7fcf14f1b897ba389c3d382b86e2b78cb0c2e6d3e8fd2b23334caab23fae873f9fb0578c2570961f43a85e47288b67b6d8d820539c548c9f752064546a577ac4f8a781bc970b875d74d030356b4aa33b32592b527530fe6a759e81493cf597d1a950f8640edda9635101124cdcd1c3aa86799806a76976b1301ef5a5427f825bfde38625d03bfdbf87c69d9016270314961f9af2d116f3843f5b1e5188a3bb9894222635186fcba315153178d91e085472646882edc756d2871f28d7e8fe0ab61ca5ff4631bdfcc74ab558fd222274494d5b042f7b896f1db4c9acc05bcbcfda5c6f040c53f3ce66099f845c6e53b55dd534d8e10083ed4f0efb26ad8beaeb42c52964eaf97e3b40cb8c8da1ec278eac341e8272413324e59b9ea220683c9bfe86b50a7c3ed7077698b891d1ed6707e333ada6264c3a0a544b67868805a6a9819caff57c1fbed5f169dcd5b3e477a2dd51d1c752cd6d242bf4c63dc585e2339eea99d1b62542df5c325f7f06eb8bae336dac64c0864766d90cf2acd54ca943595952f6ec42613e44260a4099db78d3e88ab526d6cd068cb6a1d6c3613bdb68bb4e2726d8abf2d40835e67105503632231bf27ffed4fd4e2b49d943f6c7af66a817194d2c7ad433c1434e1a829362ece45ae79b622f6dfc4be7425ce7e4c344fdecded77d1d488a8afbf14f22f341e8707472a1fcc27028d7e7e76020639f05c5f89d0fc8e8f8f288b11542f93b10fa412820f184b024baf4468a9b49a261d9703448f98b5568649a21d9c8bb1591642b3d5deab1bc4309da5b033952b5c2cf1206a10599059f832410316b35eb161192a2b6802226523d14f7e92c232526b3129c76c38ffa87a5c0693ce1c4a83d6ef451c16dbaa340760298ed01aea562cb3df3c5289a311c66aa816b39c550b4501c3179a68340cef0a3649a6ebaf1563ddc901c71bde25463f186e20c2eabef16ab0479899c099a6d49a6b72fbe0af817eb7414667ecc7e509f2c6c2610c89b49ed21af1fe485e18573d048e35d0225ceeac7e11d6bae2d2d840274e2630ef7e7db1d87d1a88400ccb9e61a42c7d6beda8c929ab7ba6c8e133ded1950493e7be3783a612fed903fcb8997e9fd3bf735c706f717673332bcebf5b99f87cd7c16bb16cb48787514b4862963de9a2476d56bb08a315a3eb57ab90379df6f97b66b20a456ef92062cf2de821f36eee720d668e6bc07a1799051930891759b084aa3d2e7312ee914c31f6d315f1b5d59f1443bf5a96c4dac91bac70ebb2aceff05bd55feeba9fb74c44b70a21207e34f6c0a35fcbc26f5b64226b06a803a4e432294238fbe577f4f2b168068b7c4a78200df7df144e63faeeee8f6af9915ce0b49b92b8587d8d4ecc633476d91d93162ba0be4a340289b6255c425bb8e20d2cec5d60e599ffec7ea722ad3df5ac5d62e4e77b3260234507dab581902a0571f930e08d1f68f12998ca7aaa96d07310027f8a523fa91778daac1d4010ec7a26c809ed41a21fe828996913f08d34806876c80b114a7f592b585bd9f4f721ab2f19d666f45e0333c3e1caede5290eaea0fd326bc31294166a87aff2f8b8fa752301a081b278117bd9c61ae5b45e9933ccf3d7a241417302aaa3e8d27a99f1b27d672eb556f6953841df9efab851211f48d74c1d4cf6caff1430114576f80d37d3dde658d9cd8b34c591c188f3ba853ac6d6379d5b6c00671d769c6c0d6e995a9895fcf7fc3dfb2b2a0e2ef54fb8f8caab4637e04e72f5ab06316092cedc8c8db9e92271a28261ce6bbdc2146779a45ecdbc424f3a29e6611bcba4ed62c6ab156f4820d5522b7af8bc06a1808a1bfb9c0052a9b15e4560ae59165fb0849d5c92d41d8b3329245a9a16c138c4747d147bb0f6eb65dcee2130bfe27c3ceb30b582a798664689c222fd74b49968a49358c6d7ad85c40fbe87aeae69a9ac21c3fba4b233e4f0a346b8a614448bacaa91379949e275fdf121ea88ee0df2e8a410f891afa3b54354adf5fa8afbef303511d6db54c5d485715f9aaadc2d374a8befef1718c43efe289165c31f76ff3e2e98ec7b2546ea4ce7458e054c5e96dbb87dd2deeb4b8075ccce7eeef969a79340225f4f2f37a940b757d3c005f429db663b6ba4ba9ca10d3f3d2c94625375179ceffd0bc1b0a9c6d06e45d12ad0df2e1b0f7c4943ffe68488360f5e550e7c0cf3ee42f58e8f5518b4667addf2abf430ea84ac577db4ed3b69b7c2eefc257994265dbaf0a900bd4a7d5d26e3503b1d7b1f2d6022a79c544b4b76ee0eaf66052a79e1dd13e58b7fe179e9e568044e6a1af8ce98cac0088e13e377b0b14779e45443f2360ba731be36304c5e3180c161cbbd970c5d6252d0b79f100a12215820e276d890600877aec78dd4062052e5d5e42857bc06f42b2cc9e374925d8ca61a1c73999e8f144a2f0110bca7d04acf68f7f7280e0f7dc5c79cc5f8c067cc66444b3a51b09ed2c2edc2b63fd12891e13c222c31d5ddb65eed00374c90159fa4eee22c885ab47b06baee040a3c40c57398ec10aa27d1e8a70983945ba20a63eb58d3e9a04a431f7b9d41f1889d2dd4f17a897a8d48db8a8b875256b091a4eb21a144e9e34e589eb5943cae5e62c91f5db84771b3ea74d9cc7260ccdf2b92a1134f84f4c48c2ddeeaeb8f7531d709d9535467f024f74d5b0660d20df3e1a26ea6cff436f46b991d69b9ec58442609c7a72a68f19f850b293265e75b8ae774f2b985d649d212bd534db8aca5c141c9f49d940c132b5b37f86ebe3889b0d17bd4ec4d7977811e94b37af03b886b2341c736533ce06f3e50c3f93bd348c962bc14d57c12892ec157f1f2c3b9bdaf80ae74be4ee85b32e25f418705416fab3a5b2481117234020c2aa28ae35e60d1f76c42d7ee79d11b9f7278b905e28069cd5cb7c4b2c684fc264d17d3f3f0c82261ee69fac71050bb7f358ea0f16a106f7696977c84bbacdadc781334cb3ea92970969814fc087f558709f540c2d47adaf3c51c957555376ebeac24839243ce11b1566280416b94710dcf2dc56f74c5848f2d17555f4856331a85ddb11e143887d1d44e63d6ba78e24ce94d0ba523a41a33232f403b50c6ac902e0ce77de344816e38af1034a503a9f4ba59a799032293d0f130fac80eedf03e40c3784f38216f18d5c93f0646480f4cde9c418dd4b3381c6abbab8a962e177be582812f6c1fa6fae37e75a139a9968c24aac1a963cac7c1a20795a0c4c1ec92ead7f04e931576cc8d41f9653ac9f0080155ce54c6d3f22f84135df4621370abb4bda8bb169e2839182c1fbcaaee930ba312de6fb8e9888a2e54ad450162015951f87c62a7a9e1980878d49eb1ed81b792d60034028b3a3f103b87f62990d9090210af2fc6deb71bb838b48185ff5e3fa7532e06269e701c1441ba542a0bdeb42d4bca0660fc62b2641e92dfdad59e0ea511640374c5c92cbcf5efa7c09dc73bea9ee247538106e45380e788ac04b1206afb7e474ac370140f4bff9529698fd6d3a445360e35f99da9448562b833e43e9a46234a5d2c0312867b99333c3ab4a96948562ee519d942e411e5147c36b323a418e8688af7061bed9c034cea0bbc53df72636e4e240b91b6409ca2b4f01d248b599528d843e7f1a1798f73dcbbe885bc7b4609dc31f634f6ba6699d5d151c06eadf97b03df01e54deea83246d9b0eafd95d6972d686937ffeda396a13345609bd9febed253e43dbd898a46d3b3faab591db95f94d483a682e82a00c845304c81bc1592af30ac13d27ceb7a068225ab567a471fce49005f850e09cba5e58b1442ce3c3417cf73f949e0a34e8bb5b11721d9dda3ad9e3660c5d0f2f7271524d0302b61b7c22e74cb00e8f53cbf1bc25d44ed8ec1155b74c676908d6b299a775f049813b9fb93c526b5ffa4cdb8ec4d6a1b4b653883e4fdd761e95253ac1f869df774ee79d3004cfc71254d35db28c6e22f8b95cbad0c653ecbfdd1a94f930076ad870b6790e2f4fdc2b008aa90a42f5ee704a9cd4a485bbdbbe080d5bcec07c721fe091abd144e61efa245fcc7ec4c3643f0dd659aaadae463c38fe1dcdd65d495bf3e3961f5290b3e958e67578ec630388c2891d44820717fb7eec410c3bcfb0128718033870307b9e0dc8d1338f0e40a29772b30d869c43ff2399568998dc9be35ea000857d42fb332540a2ea63fdc0cbf30e4def8687b721d7f543b0c6d43ed220ee02fe7dd469c4cc71b88011f27e0e05a289679492c04b46a7a3c1e5a6ab073f3b4608678890831e4b776084ea4aace9f74b65e452a4548de7fa257fbf27c804edafd4d11b9cd519112f0735b713cd9bc41fad9e49f7d59adfa3a8c4830ddaed2df8e1d21748aca93fa12df6ad31bf3be1a9d8a809e414712c0dd75e3c9a50b4f06f94e5be1385414bd107095700f772dee3397573273d4b7c1327b0ff14e2b59685ca1c5c881670f79ed98314547f82d8d5d6d87df4cdb37425875b35189cdb501d4bb3ac2ea0e2acb80f848797747324eb22a"}, &(0x7f000002b000)=0x1008) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002c000-0x20)={0x9, 0x5, 0x4, 0x9f2, 0xfffffffffffffffc, 0x9, 0x4, 0x1, 0x0}, &(0x7f0000024000-0x4)=0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000002e000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000)=0xfffffdfe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002b000)={0x0, 0xe2, "afaca4caac8a3ed276a2985c3fda3953e2567a4a2252dbd1b9473c256df7c728f8ba9baa99f2edd38c70679a001120d06db38cecc8e9cfacc4e32ee93d0ba36318f38cf77e7c66b822a81d5c7e63e4411ffcb0f30d5d9e983438074b66a23febdad41f102205ba441f33293bed4fc3852496366a5b594c233e77c02ad18a6cfd48f0f1ac91a315633cca5078a5a539954ea411b149b728f5584df8cfe2a56f9586ba33ff7f53c84fbdad9deb68a8d8c6e1ebae988889bbb79a8e193513782b2b9c9471caa8a0ed169538562c0d1de0700c851a1ec507be416d5f3ea9012120dadfe6"}, &(0x7f0000018000)=0xea) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000002b000)={0x0, @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]}, 0x7, 0x80000001, 0x4, 0x4, 0x4}, &(0x7f000002b000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001a000)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x1f, 0xffff, 0x3, 0x1, 0x7f, 0x80000001, 0x5, 0x81, 0x3, 0x67e, 0x4, 0x2, 0xffff, 0x7]}, &(0x7f0000027000)=0x108) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000002b000)={0x0, 0xb0, &(0x7f0000019000-0xb0)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x7fffffff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe885}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f000002c000-0x4)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000026000-0x101)={0x0, 0xf9, "5f906aac7847c8672a97213c686e3bda89ad3e93b141800dbe8033342ba5907ace05e67255da6893e4d3e3bf2cd7ce37bc273f64d43f71f4717f8c6fb470a53391a4a0eee17851983d6bcfb236c475b29f47c4c1fcac5b9af8973e0f6a11a04bd5b808fb4c66a9798b90e7c385487cb736d050e3d4bdd95416808864541fb047c4afa1b46e843d553f2c7777f861b55bc9f25349e2e979ec06568f563b20b07116956c3f57ba22546b59845a2d0a1a8c1410fe8becfbbc00ea3a969871dbdbf6748edc04233d94eaa1c95764db033fff65ef8ba79df1c643dcfbb2699827646fccb1d7f50bba129ed08ca0403cc41afc5ac25562f335552ee6"}, &(0x7f000002b000)=0x101) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000002b000)={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]}}, &(0x7f000002b000)=0x8c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000002c000-0xb8)={0x0, 0x4, 0x0, 0x2, 0xb361, 0x5812, 0x3, 0x0, {0x0, @in6={{0xa, 0x1, 0x4d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00, 0x7ff, 0x3ff, 0x1, 0xf9}}, &(0x7f000002c000-0x4)=0xb8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002c000-0xfb)={0x0, 0xf3, "6dcc3555563acfcdf4990f8f12d935a4490ddc7394b022f64bb539e72ee873b65190ec6eac7c1954c1277783822d65c4454fd2d72593e2b053438417993ab2642ff039e56e420996f39a33f77902dc061e0038f9cf62f506fdce3be95aea0f067da2973503f3f60d5b5afc26b9b69f8f45c73f608d647a3b0dac0feef184df59b21b614d397c8e1d5f396d57d7da0be32b4d164a8b7de0eafec24a6181903492d27b3de8687727fa88fd525fe1195edb8781f7793172fd00f24ab1a4f41d9e7b75cb20bd704ee463af2ef1572cd9c1002932af9a5aa3e65f417698df3cf4567022734d3978351354d78dfbc6bda7bd15d76c49"}, &(0x7f0000009000)=0xfb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000013000)={0x0, 0x0, 0xffff, 0x7fff}, &(0x7f000002b000-0x4)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000002c000-0x57)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4}, &(0x7f0000008000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001b000-0x108)={0x0, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x86ee, 0x1, 0x10000, 0x2, 0x4, 0x3, 0x3f, 0x4, 0x2, 0xcb1e, 0x5c88, 0xfffffffffffffffa, 0x4c, 0x8, 0x38]}, &(0x7f0000009000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000029000)=@assoc_value={0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001f000)=@assoc_value={0x0, 0x401}, &(0x7f000002c000-0x4)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000017000)={0x0, 0x0, 0x7, 0x1, 0x100, 0x2ca2, 0x101, 0x4, {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]}, 0x9, 0x20f, 0xf2, 0x2, 0x5}}, &(0x7f000001b000-0x4)=0xb8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000028000)=[{&(0x7f000002b000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002b000)=[{&(0x7f000002b000)="6814281602d4a1e1169dd08111dabcee6fce57a86d2be1a63b4ce358ebcef9fe010a44d25cea71d468ba64b2ad98c5aea0afd50c", 0x34}, {&(0x7f000002b000)="1f83a9aed3bf607ea530576cb5082d1579a3fcd796a8d35c354ae7551e994e4879d57044837475b4460d4783fbd421bef71b87f45b4103cbf9507accfce190316dd519e20cd81285d46d4dee0aa1e1c40010719f3d8663005e2c5221b4d69a0bc7c2bd31ef5c60c29951cd2dc3b0c2bc6f9e83a4d336f0da50dcf713", 0x7c}, {&(0x7f0000019000)="c453a68ef76aafbf0a8b58a7810ab56533d085020754ba6edcce3484bc31f49349d745cca0e308feb855520c9d41e0608ddc3d2ada6398ffd5d68b810cb8c9a2365b5e632a9ecf5ff26f7c718c57e7b9b0645bdba97aa4bca035ab2369837757632e9749ffbcdbd6122eb08c075fe5a7fc32566a013503ef161b892d2fa278f153db1817d596df80378c529280f84683957b45433c97d31f7d82c19a65dd3cd271566630c34ec7e16ddbdef293a91f4a4639567ee340a1fedc37ccb47cac2f5b24e90b845ab477de422c474c15c0dbe0b553ee4014d6f068581cdb8b", 0xdc}, {&(0x7f000000c000)="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", 0xff}, {&(0x7f000002b000)="", 0x0}, {&(0x7f000002b000)="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0x1000}, {&(0x7f0000019000+0xff9)="d94fc0a0b70dde87b73174e041088f826b5c9360306e66d6fd9051e7c39f69010bbafbd9269c9ae9f95fbbbe3168312cbc26ef4914f4d99534cc7efbf3a565e0a81f8b4016ecf2c57de783230a4710368994f70f01a3fc38d4d62fdfb03579b90f7073222ddfe0fdeddb2eb8d7c23b30b92c34e5fd437884832a17fecc", 0x7d}, {&(0x7f000002b000)="38c8c21ef2627bede6c457c74837d5ad075d12edc9b1d9c3fbb774e5db8290722f930b", 0x23}], 0x8, &(0x7f000002c000-0x1b8)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x80000001, 0x4, 0x2, 0xd44, 0x7fff, 0xfffffffffffffffe, 0x8001, r1}}, @init={0x14, 0x84, 0x0, {0x1, 0x4, 0x5, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x4, 0x2, 0x0, 0x5, 0x8001, 0x3, 0x4, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x7, 0x5, 0x400, 0xfffffffffffffffd, 0x5, 0x400, 0x253, r3}}, @init={0x14, 0x84, 0x0, {0x80, 0x7fff, 0x3f, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x3, 0x0, 0x0, r4}}, @init={0x14, 0x84, 0x0, {0x4, 0x1ff, 0x1, 0x3ff}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x1000, 0x0, 0x100000000, 0xe198, 0x4, 0x0, 0x0, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0xf, 0x5c, 0x6, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x77b, 0x0, 0x8000, 0x4, 0xd3d, 0x2, 0x1, 0x5c46fe5f, r7}}], 0x1b8, 0x4}, {&(0x7f0000008000)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000002c000-0x10)=[{&(0x7f000002b000)="cc5923fb7833add68ac049b82815448c9c9e917e706fa5e48772966d", 0x1c}, {&(0x7f0000005000-0x8d)="1e6b6fe73b03e497041736bc948a3e6e6c2fadb9ad62b1369ee615cbad2bdffe140a43d2ebf626bccb8ba7c0dd960e8ce5fdf000ef7f93c857c00a92eaf95d3f7ce4f60675c2e090c652105f0ced0fdecc5260be70526a49905485c7e787d39a55329bff492f78f5a36be4e7b887bf6a778061ef63018bab9c071d419eab9c3c4f70693f25e617207a41c9015d", 0x8d}], 0x2, &(0x7f000002c000-0x1b8)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x4, 0x1, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x11, 0x8, 0x0, 0xea, 0x1, 0x401, 0x1, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3f4, 0x8204, 0x2, 0x9892, 0x838c, 0x401, 0x1, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x820d, 0x7fffffff, 0x6, r11}}, @init={0x14, 0x84, 0x0, {0x1ff, 0xf7, 0x6, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xe4a, 0x8, 0x0, 0x10000, 0x81, 0x196f7963, 0x2, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x4, 0x0, 0x3, 0x7f, 0x9, 0x0, 0x10000, r13}}, @init={0x14, 0x84, 0x0, {0x9, 0x100000000, 0x200, 0x3d272bf2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8200, 0x9, 0x7, r14}}, @init={0x14, 0x84, 0x0, {0x1, 0x8000, 0x3, 0x0}}], 0x1b8, 0x40001}, {&(0x7f000002c000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xe3}, 0x1c, &(0x7f0000017000)=[{&(0x7f000002b000)="86fe1ed3f5141cc558c71351633870e16580db7abdc95c3110f094876766734d171c62197461ce2d5a7fe0b1f234820ca4d1921f1eff0d4c8a70e2c221a4bda6accb74f66b40f880d1507f46454d2a8a514dddb0a8ec15e69ff3ddc50ca8ca89f55fd2cf5424970cb3dcfda3f412788bc4f3702974ff691c3eec81bb6b604c8b34195bd836a888f89582b2fff52664e37a6bcf24346a0dbf831cd823", 0x9c}, {&(0x7f000000c000-0xd)="ab3c0a7bc6ffc1d5876b77a20a", 0xd}, {&(0x7f000002b000)="100e345b1cdf69778f7be904acec21ae21c535d44b5abb26102a3f741feb038bb8b16814c466444483d2072000a8bfdc450b47c92aa1131bbd6b5a0b4177a361cb39b01ccc8d5fde06479ecb4d3f9bf5be5fe11fd73f812d41dd672ba56a8be59029d07dafaa2cabd37d3b06a79d8cbf404efd3b50a28f7d033bd70ba7debcbc51fbedb2666bc64f92e7b6aa34abeb96531bcb5aa74522aff12c3344097b65d46f43d2ea710b623842cb8ecae2c1219dc08466c56afc207c411a2c58114ea500873ed862ed4be053749b56c7d355b747ba0b5e", 0xd3}, {&(0x7f000002b000)="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0x1000}, {&(0x7f000002b000)="5c7bc7a4a87507eed2c9b846d01398bd9abbdd67857a564dfb8a7b77efe4a7246819efdba7d79383ae8c2f20c1902b129f46f1706a1a238943e680d55a26078b74c2e60517601ea576c2d7b27271ccb0f0312efa38120648b9b83a6ab591519bd1936df1dcebe6710356dc7e8e87aaa9df73ef33b219a73be0402b7d1b0fb37f5df409bd2b4925610fbfa30fe95fb5a99722fa", 0x93}, {&(0x7f000000a000)="4771d83c226a71892c043843aa900df6c79d393963724902d644ff12fd46616ff4a32f67a24be51cbb9eadb11a46b558ed378768f062660d41781d17541e530d9784b292a9429e4bb979d0699f721610f121f2c4049e10d1181fd42c57f53d7f79c37f475cbd410fefc4d2d23e8b20cd5fa5784dc4aa6d0fd2e438eb010ee9c7cb6be9d47bc436757342a6341068a7dac6207ceb5123d713eb00c663d1b42a0b15b42d4e599e6c2cf4af534f46", 0xad}], 0x6, &(0x7f000001a000)=[@init={0x14, 0x84, 0x0, {0x0, 0x44, 0x0, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xffffffff, 0x8002, 0x9a88, 0x101, 0x0, 0x9, 0x1, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x80000001, 0x8001, 0x0, 0xff, 0x400, 0xfffffffffffffffe, 0x53, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x820b, 0x8, 0x6, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0x7b4, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffffc, 0x0, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x0, 0x20, 0x9, r19}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xb964, 0x820b, 0x1, 0xfff, 0x10001, 0x39, 0x6, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x10000, 0x5, 0x7f, 0x7, 0x7, 0x80000001, 0x8c, r21}}], 0x160, 0xe5cbf6c5a25f5d81}, {&(0x7f000002b000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002b000)=[{&(0x7f000002c000-0xe7)="4c9569844da6cb2831ad465958860c495d9f414c0ce0489a0856235d9b929dae079aae68332a3dbee943e77e1af7e5b6a3ab5d6109727652da05fe38d122f3d2ed89cb8b0a9c61c36b51d2623957dac4ed657dce1069eda91939d99c02a82e1991dd879dae2681ad04d882aacda3dd0e00f8da7fa9ea4c3aa28e6765868f0253cbd6512735594d521e1b83ccbe7beb91e681076f4b87445ce160e221799d6a54ec4de6060658741d6b914272c9c9b384ca61c669248290fa22e2cb5f2957a78704e89a8ed40b555cf8651afbf87852935058b136fbdd4bdaecb260565787c9190a4c0836ba3ccf", 0xe7}, {&(0x7f000002c000-0x6e)="11733e1e86c1abce60d53278bff6461efb751da923c230b55442149944b229c3d5fbed5f2c0aa074e950483419e70f4b3e6fa961a1ca47579aa5439f5e602ab585db5aec669030de6a6774f665cf2757f1196ed6c8513665fde0db846f0d5c5b7fc6d45545f8d5965014cdd510f4", 0x6e}, {&(0x7f0000025000)="3e1cdf874e0f2dceac9774e1762c5555cba24059124b27478535f58dff54769b797e707e6e9b49aaf0eba1e3fa3bf9431ec78007e2a4cd7687daf5d7fbbb84a606ad33013cca2225404d15ea63550a30f67ca8e2aeab2cda5525e4ebe84fe57ffbba55ed133ae959fea3181a76fdcdf48c81ff4532dbfdf8c1466a80b08748e73bbb82aee209354b5d8395f6ea6dd4e61a3953aba395003b1718510a9ea2a6f1869f779b2351fcc5e30c0cee0d696d22566a2c53d7be542d3a67da624553d7520df101db84b5f29cf87b7c3123721ad282efe066d7e09f9037e290667b6102dc49b2a19cf474", 0xe6}, {&(0x7f000002b000)="d99ea9156d284af198fc1ffde534cc73aff4c15dad20eaaf7d223d1b3cff82564ea0ea74cf43de5d2b932f58c7d703bad27c08ca035c6551a98d3d89e531c81d73a7f63a2d3e24dbd187e0119b84f6eadab51c2ecc30a7930b127f0591e1d8ac5811539549946b2a0211a5b7cc3f7a27b2ec0b8324c2d3034590d52ddade2da78eb98c2cf47ff395d496fe8624fb8c0a7ea105ff21bf62d2267b8b284f16dcc9363f2c72d9cebcc3f2fa6a4e922cbd66b76f87d829d267205ab2fb0a1da6a95bc4d468552abce766e1c0a5e2f6e8c5d86b186411f4273e05bb28e313b1259f82d65bbda56b", 0xe5}], 0x4, 0x0, 0x0, 0x20048010}, {&(0x7f0000001000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000013000-0x18)=[{&(0x7f000002c000-0x63)="0a5e70fccaa6aa9f03c804d514c6bf91eb7ba7ed3f33962ae7f53684f0aebdd92b8a246673864f55e792a28c1093d5700d26b4c63973f725382e70575863b669ec963014f4b1804a00ef7465c16510f5905b41cf67bc950b925245597bf08311297c2a", 0x63}, {&(0x7f000002b000)="d61f10c09639d46573f379123f746463b35b9ddf41614fc7032d1691b81db20fd3bba7e32f27a672f0710370dfa8770f9d7005b99b491ee93f6ab4ca4802b0290cb4c4f2c4d2798602bdffbc1c8f8ee042a8ca0c7ab8cea57b4ace05dfd560438a954314b9e751e511d47a1baafee09900e04e69e6599d752783379625dbd4f79020325ea3a5e127251486410cad5e511ea1c6405d91566d307a9bac214fc7455e", 0xa1}, {&(0x7f000002c000-0x1e)="e026c0dba681c2f8908ab6acf2d66d43371c29be3e5365426c6dfe044a3b", 0x1e}], 0x3, &(0x7f000000a000-0x84)=[@init={0x14, 0x84, 0x0, {0x434, 0x100, 0x3ff, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0xfffffffffffffffe, 0x1, 0x8, 0x77, 0x3, 0x7fffffff, 0x3, r22}}, @init={0x14, 0x84, 0x0, {0x4, 0x1, 0x1, 0x400}}], 0x84, 0x81}, {&(0x7f0000004000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002b000)=[], 0x0, 0x0, 0x0, 0x8010}, {&(0x7f0000020000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002c000-0x18)=[{&(0x7f0000020000)="180ef08f9eda1cb7d6114e188764be8e8a2d96b73ff570a1222538f6499c0e27bc6626a4ee784f8e170a3b7e375e5b2f79673679f3920d80daa5f92fc7e6215112de71db269929a7a5a16150dbbfe4bc6695124593d7f00bb51698717a99b8c77c85554af073c1cb34afa2e43ac079d78e1697946277d857b5c637b673033cf9e50d13edc6b833f09ab1d08e09d589da7764c01c622c83968edd300a60afaa4b48c1ae049ae84e6aa1ac24032f51f6268f9161a01786bfc03fd1a1126c79a341a7a6a280ab7bbaa8e7255c515d72dbd82a170e19d94c8263a5d5d637df667ecebf5193c1e5c9884a92fc7d", 0xeb}, {&(0x7f000002a000)="7e564a2119dd97dda9381c9d87f0586afc1847c56f9eff6686b924314903775bebd52b801d7e1dc481e38c07e62cdf085d900c6b17838006e436de20472eaee3a1d8102585887830dd81f1941cad86df660f8c124eeb222eb338489f11ef0c36d754eb1f3977b8cb6ee5fff2a749f05f5713b7620dd83641dc563479983a755e493e7de5d4a720b4a1a1f2d901637eb82af3580302607c22933e227b7222de4409bf66236c928b4ca6af58b2a4cd26fdd80dca8ac73c", 0xb6}, {&(0x7f0000023000-0x37)="65b7c9ba32d6ec0782c29d1829f9bf2653918b381f7eef5dae91790401074688cb24da3a4ae10f1d05cd0873df68e15ac1cd1135795fd3", 0x37}], 0x3, 0x0, 0x0, 0x800}], 0x7, 0x1) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000020000-0x4)=0x100, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/dsp\x00', 0x400, 0x0) 2018/01/12 04:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f000052e000)=')/@nodev:proceth1}#vmnet0\\^ppp0self]\\nodevcgroup\x00', 0x800) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00004d7000-0x1e)={0x9, 0x8, 0x4, "642dadf8b8ba", "2f13c9111a05e789279629955e0a846c"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000077f000)=[0x3ff, 0x1]) mlock2(&(0x7f0000f8c000/0x4000)=nil, 0x4000, 0x1) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000020f000)={0x0, 0x5}, &(0x7f0000573000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000048d000-0x8)={r1, 0x4}, 0x8) write(r0, &(0x7f0000b84000)="1f00000005061f110700e9000000007607000000090001040500010000df18", 0x1f) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) gettid() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000062e000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) sched_setattr(r2, &(0x7f000082e000)={0x0, 0x1, 0x1, 0x8, 0x5, 0x9, 0x2, 0xffffffff}, 0x0) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000b3c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x686a, 0x4, [0xd7b, 0x66c, 0x9, 0x2]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000)={0x2, 0x2, 'client1\x00', 0x6, "207d86f4d8766925", "584a7df4c65cdcc3f04fbbb44689e83b8fdd3e47ff37f6f3a319671c9fa2b4dd", 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000004000-0xd1)=""/209) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000005000-0x30)={0x1, 0x2, 0x7ff, 0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r2, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r2, 0x8001}, 0x8) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000006000)=0x1, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000005000)=0xd9d, 0x4) fchmod(r0, 0x80) splice(r0, &(0x7f0000005000)=0x0, r0, &(0x7f0000001000)=0x0, 0x9, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={r3, 0x6, 0x88, 0x101}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000009000-0x1b)="a0ae0c499e2fdbce9814829b6e8eb9d3b7b1797e99d81a484371f5", 0x1b) fcntl$addseals(r0, 0x409, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000003000-0x10)={0x3, 0xd000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000008000-0x5c)={0x1f, 0x7fffffff, 0xe0000000000, {r4, r5+30000000}, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001e2000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b2c000-0x4)=0x0) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000efc000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a23000)={@loopback={0x0, 0x1}, 0x1000, r1}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ffff59, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:11 executing program 5: r0 = creat(&(0x7f0000a59000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000013d000-0x30)={0x24, 0x0, &(0x7f0000e0c000-0x24)=[@acquire={0x40046305, 0x2}, @request_death={0x400c630e, 0x3, 0x3}, @enter_looper={0x630c}, @increfs={0x40046304, 0x4}], 0x87, 0x0, &(0x7f0000540000-0x87)="8f70666029164a04f55d8d0e30dcd6638e5db74f55a7484857e505c65cda54b0a7828df8c1f2df66a0d0128a93c2acce717018817fb622857d8b0e06c813a1df493fd308ac405922663bfab8deea910b9849fcf63ccba6d243dea290968b4fd040cb8cb8f8926c894a32c2343c7915327e529c57f6bb5bfb30fbbe3e5beb60e031a9dcd66f391a"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000204000)={@common='lo\x00', &(0x7f000045e000-0x10)=@ethtool_eeprom={0x50, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00002ab000)=0x20, 0x4) 2018/01/12 04:52:11 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getownex(r1, 0x10, &(0x7f0000a53000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f57000-0x1000)="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", 0x1000, 0x20004014, &(0x7f00003ee000)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fa4000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cae000-0x4)=0xb8) 2018/01/12 04:52:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x800000000000032, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$setendian(0x14, 0x0) r3 = syz_open_dev$sg(&(0x7f0000303000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$key(r3, &(0x7f00006e6000)={0x0, 0x0, &(0x7f0000583000)={&(0x7f0000973000)={0x2, 0xa, 0x0, 0x3, 0xa, 0x0, 0x0, 0x3, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f8482ef}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000a4d000)={0x81, 0x0, 0x6d71, 0x7fff, 0x100}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}) bind$netlink(r3, &(0x7f0000a4f000)={0x10, 0x0, 0x1, 0x80}, 0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/rtc\x00', 0x800, 0x0) connect$bt_sco(r5, &(0x7f0000d4b000-0x8)={0x1f, {0x4, 0x7, 0x6, 0x80000000, 0x0, 0xfffffffffffffff7}}, 0x8) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7a000-0x9)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000dbf000)={0x0, 0x7}, &(0x7f0000c5c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000cb3000)={r7, 0x2, 0x1000, "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"}, 0x1008) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000bab000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b50000-0xb)={0x4ce8, 0x1, 0x5, 0x10001, 0x7, 0xffffffffffff7fff, 0x1, 0xffffffffffffffc1, 0x3f, 0x40, 0x4}, 0xb) r1 = syz_open_dev$dspn(&(0x7f0000180000)='/dev/dsp#\x00', 0x10000, 0x20a01) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00001b5000-0x3c)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x8}, 0x38e1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:11 executing program 6: syz_open_dev$usbmon(&(0x7f00007a0000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f00000ac000)=""/163) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) ppoll(&(0x7f0000058000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00006ea000)={0x0, 0x0}, &(0x7f0000b46000-0x8)={0x0}, 0x8) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa9000-0x4)=@assoc_id=0x0, &(0x7f0000258000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000581000-0x8)={0x0, 0xc930}, &(0x7f0000139000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c24000)={r1, 0x9, 0x0, 0x4, 0x3, 0x5, 0x0, 0x5, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x9, 0x7ff, 0x1c}}, &(0x7f0000849000)=0xb8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fef000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f13000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000023b000-0x10)=@req={0x7, 0x2, 0x8783, 0x5}, 0x10) ptrace$pokeuser(0x6, r0, 0x7f, 0x101) rt_sigqueueinfo(0x0, 0x0, &(0x7f00009f9000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f80000)=0x58b0, &(0x7f0000f80000)=0x1) r1 = socket(0x10, 0x802, 0x10) r2 = socket(0x2, 0x3, 0x6) setsockopt(r2, 0x0, 0xcf, &(0x7f0000f9b000-0x7)="", 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f81000-0xa5)="26000000200043f91903ffffc2008d4001e200850000f1ff0080ffff000007ff002143c757358f420306cc20a32125b96e29cdf51696056d87583af2514693f51d818b553d24b6ec283ef096ca4086056d367deab64d532f2be7a4972dcd85068cb55e6a0bbfcf36183e4f063ed720a6b415a6ab344350d3931b076f189140b306a70003cc1c6b2e76fc39a6a561900dc3e114e064a6fa1a8afce063cf290025ae344986ba", 0xab8a1ec5baaf52d3) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000e08000-0x48)={0xf27, 0x1, 0xca0, 0x8, &(0x7f00008b3000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000271000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f000023f000-0xc)={r0, r0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00007f8000-0x18)=@get={0x1, &(0x7f0000716000)=""/208, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000f81000-0x30)={0x8, 0x7ce2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000022a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c2c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ac000)=0xe8) delete_module(&(0x7f000062b000)='vboxnet0\x00', 0x200) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000cb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x62ff, 0x8, 0x8001, 0x0, 0x6, 0x400000, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000b9c000)={{0x80, 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]}) syz_open_dev$sndtimer(&(0x7f0000fd9000)='/dev/snd/timer\x00', 0x0, 0x141001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000028e000-0x4)={r1}) bind$alg(r3, &(0x7f0000a7f000-0x58)={0x26, 'aead\x00', 0x0, 0x200, 'pcrypt(rfc7539(cbc(cast6),sha3-384))\x00'}, 0x58) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000aaa000-0x48)={0x40000, 0x0, [0x0, 0x9, 0x3, 0xc36, 0x9, 0x100000000, 0x961, 0x3d8000000]}) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000df8000)='/dev/vcs#\x00', 0x8, 0x8000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a44000)=0x8, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000df9000)=@ax25={0x3, {"921369eefe9013"}, 0x100000000}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000af2000)={0x6002, &(0x7f00009a3000-0x8)=0x0, 0xf, r3, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x19, &(0x7f00002b0000)={0x0, 0x0}, &(0x7f0000df9000-0x4)=0xffffff50) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000823000-0xf)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000094a000)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00001e6000-0x76)=""/118) 2018/01/12 04:52:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xfff, 0xff, 0x1, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x2}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000fa9000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000be8000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000944000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000fbd000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000050000)=@hdr={0x1, 0x3, 0x6ce7, 0xba8, 0x4, 0x0, @ipv6={0x4, 0x6, "589648", 0x0, 0x7f, 0x7f, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x0, [0x0]}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x0, {0x600000000000, 0x0, 0x4, 0x100000000, [0x6, 0x1, 0x6, 0x9, 0x8, 0x8]}}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x0, {0x3, 0x0, 0x5, 0x5, [0x8, 0x401, 0x324f6fe4, 0x9]}}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x5e, 0x0, 0x1, 0x6, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0x5e, 0x0, 0x2, 0x7, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x0, "ddb5a4be6743912ce1361d6fea428858bb018dcc7d13a20a1cefbce4b93b409b4bfe290cc24ddc1c7a467854b125e5983de0d2ea9dea605f01faef7b5329bde85d7cce76b1b0ddb6b96d108a66b59b49b933b46b5914b4f263a03fd7d3dbedf6dc39befc8a10ba405855b1477afdc68007cfc6a03747747ec663c74bf8f0f14d4b5fa2570f2347e07eae82217bc1c0d84251751e174874ce65f97b22d1c6073921be525ed9133c559f9415f47e1fe20bcbd6ff9e96e1b987aec7154ea81a5c825d3e34048d3f9ea421f9cbd1da92fb67cffc9c8a66cff5b51ecdd3eabfe4ce5a41a4c29d1b551c"}]}, @routing={0x0, 0x0, 0x2, 0x7ff, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @udp={0x3, 0x1, 0x0, 0x0, "299a86a63ffd41a8adcc4138a890045b513f4b1b7750e96b3a14edd443fd4dc56d614b63c7a62bbca8a5f88982bf20365d520cc3d323a6dff154658112f7807d1e65a2670a482cc67cea9c0dde5060f4c12166977a836bf4a7c41ec1092fc3a568bbc09dfbc9ab9bba3e36822933145f7ca465724905a1046f8eb1a3d84a95cffebfaee2740c57c355acd4088fee5edf83235bae248dfb86708d5fd357085c004ee73af98677b3cfa4c0d2ea5b9183c0c773d45fa052ca07f1fa052c4c88043b2854fc1e1c19325531136455ed3d2a7298c2eb0f"}}}}, 0x34) timerfd_gettime(r0, &(0x7f0000878000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) lstat(&(0x7f0000a3f000+0xba8)='./file0\x00', &(0x7f0000c41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000e9b000)=0x61b) 2018/01/12 04:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b2e000)='/dev/midi#\x00', 0x2400000, 0x48200) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ea5000-0x94)={{0x6, 0x3, 0x6, 0x4, 0x2314, 0x4}, 0x101, 0x0, 0xe3c, 0xffffffffffffffff, 0x81, "26fbe786e05ab0cdbb8b2b087ff68353acd4dcffd0723840e619ad03e38e4132893a7cf691c1a7195f50d47b4db54d1d6eb3d8ff4d286ac29584e7acb1f8dbcb5a8088eb4317da08be7e28ada877533d4fbf4d69ab682d8ebf6cb07d779988e3e81f803115e577f6d643b10a5144fc6963176218da5294f419740bc7f2ffddfa"}) socketpair(0x8000000000001e, 0x5, 0x1000, &(0x7f0000bf8000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r2, &(0x7f00005ff000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000085f000)=0x3d) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000588000)={0x4, 0x299, 0xfffffffffffffff8, 0x3ff}) r3 = add_key(&(0x7f0000a76000)='.request_key_auth\x00', &(0x7f00000d3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088b000)="5ad4eea869f74a4689eaaf4d7d2e873b1fdb856dffdf4c63ef2ae9bb9e2046645bd4e3df9e5c262b624004f5db8b8c3dce889944243c706a1b9607f89cf969e8e253aaa49a3e630cde6900009e1e708f0ae0745fc21c74b89249510b1e9ceeb409a55a2fae858132785e658f14f094ed3e8a1fab8ba4ee1213153e80", 0x7c, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000b42000)=""/91, 0x5b) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x4) [ 293.569076] sctp: [Deprecated]: syz-executor0 (pid 4373) Use of int in maxseg socket option. [ 293.569076] Use struct sctp_assoc_value instead 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x32}, 0xa, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c4000)='./file0\x00', 0x10) unshare(0x10088400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000085e000-0x2f)={0x0, 0x27, "3ac16aec69aa556115551c2d7af9649e6839601bd20e26eaa0824f052de8426a5a02a30335d8a4"}, &(0x7f0000769000)=0x2f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e25000)={r2, 0x3}, &(0x7f00008e2000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fe2000-0x8)={0x0, 0x0}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000530000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc00, 0x5, 0x0, 0x7, 0xdb8}, &(0x7f0000866000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006ce000-0x4c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) openat$dir(0xffffffffffffff9c, &(0x7f0000b13000-0x8)='./file0\x00', 0x4000, 0x0) signalfd(0xffffffffffffffff, &(0x7f000014c000)={0x0}, 0x8) pwrite64(r0, &(0x7f000037d000)="", 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00006f7000)=0x9, &(0x7f0000254000-0x4)=0x2) sendto$inet(r0, &(0x7f00008a2000-0x18)="0e1f24cba0db11cc3852a5fb824e8cddb6c4c30ab8c48a5b", 0x18, 0x1, &(0x7f0000793000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000033000)=0xb2b) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf0000)={&(0x7f000083e000)='./file0\x00', r0}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000db7000)=[{0xc, 0x2}], 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ce9000)=""/85) fallocate(r1, 0x3, 0x20, 0x4) pipe2(&(0x7f000053a000)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000018d000-0x8)={0x0, 0x100000000000003}, &(0x7f00007cb000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00007b1000-0x6)={r4, 0x20}, 0x6) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0xe, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x80, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0x6, &(0x7f0000002000+0x2a2)=0x4) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write(r2, &(0x7f00002b4000-0x1000)='!', 0x1) [ 293.609792] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 293.620788] sctp: [Deprecated]: syz-executor0 (pid 4373) Use of int in maxseg socket option. [ 293.620788] Use struct sctp_assoc_value instead 2018/01/12 04:52:11 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000543000)={&(0x7f0000cc5000)='./file0\x00', 0x0, 0x18}, 0x10) signalfd4(r0, &(0x7f000004f000-0x8)={0x3f}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd21, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000c26000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c88000-0x4)=0x2227, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000f58000)={0x0, 0x0, 0x8, 0x7, &(0x7f000054e000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000003f000)=0x5, &(0x7f00009cc000-0x4)=0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000007e000-0x4)={0x0}, &(0x7f0000a4d000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000265000-0xa)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000012d000)=0x4, 0x4) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x18, 0x2, 0x2, &(0x7f000083b000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000581000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000932000)={0x1000, 0x2}) [ 293.663818] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 293.742980] device eql entered promiscuous mode 2018/01/12 04:52:11 executing program 4: clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000003, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) socket(0xe, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a8d000-0xb)='/dev/audio\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000073e000)={0x0, 0x26, 0x7, [0x1, 0x77c2, 0x7f, 0x800, 0x20, 0x41, 0x6]}, &(0x7f0000000000)=0x16) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000023d000)={r3, 0x0}, 0x8) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000560000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006ba000)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) 2018/01/12 04:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002f6000)=0x2) 2018/01/12 04:52:11 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000f9b000-0x7)="", 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000295000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="9c1044093de449bcb1d9ee66b3154f0f65cad9c679674c83e8112bdfa75ea6d30887779d32b0ab07121cf9f38bc25e8a1b93c7d3a14f53e6bf56a96e23d5469936136891d1e5e4dc827e073655438497288f297408e595466c88d55136d05f7988e971d81207d2bd215658d81d85b5b55a20cd0644a3a81e5ace921923d6ac", 0x7f, 0x404c001, 0x0, 0x0) 2018/01/12 04:52:11 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000242000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x558, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000098e000-0x4)=0x0, &(0x7f000015e000)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000259000)=0x2, 0x2) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f000027f000-0xd9)=""/217, &(0x7f00008b6000-0x4)=0xd9) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) bind(r0, &(0x7f0000370000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x1f1) r2 = syz_open_dev$mouse(&(0x7f0000e6f000)='/dev/input/mouse#\x00', 0x0, 0x600140) getsockname$ax25(r2, &(0x7f0000daf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007c3000-0x4)=0x10) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000c06000)={@common='bond0\x00', @ifru_map={0x6b5, 0x7, 0x9, 0xff7, 0x9, 0x44}}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000430000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7780}) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f00004be000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0xe)='./file0/file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='overlay\x00', 0x20000, &(0x7f0000009000)="872bdae68377e0af91caf739ff78bdef9ddddc18952cd3f4ba12983bcb0034d5bbe0606f5d50022bca5c9a46199f23841d6dbeffa183964a803c077a35d9232bca62e381e5b2851ea801b3442c91851344b1987a35731724d56ff2536e9b1716dd3cbf08d4cf0ba4238bc7fd9965a1ba40711063c754fba59f8afdd35e141694f1315afd3647c10c1145858e91b25b30729ca48314ab8adb0bf44f") preadv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ae000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f0000e6a000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) move_pages(r2, 0x3, &(0x7f0000f95000-0xc)=[&(0x7f000029f000/0x3000)=nil, &(0x7f000015d000/0x1000)=nil, &(0x7f0000d36000/0x2000)=nil], &(0x7f00008f1000)=[0x9], &(0x7f00008a3000)=[], 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00008d1000)=0x8000201) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000305000)=0xc) sched_setscheduler(r5, 0x3, &(0x7f0000ae1000)=0xffffffffffffffff) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e39000-0x28)={@common='bcsh0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x0, 0x0, 0xffffffaf, "006c00000000000985f8f181bd99e5875b"}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb3000)='/dev/cuse\x00', 0x40100, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000ef3000)={&(0x7f0000ac3000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d7000-0x4)=0xc) sched_getscheduler(r1) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x80) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ca3000-0x4)=0x1) sigaltstack(&(0x7f0000b88000/0x7000)=nil, &(0x7f0000c51000)=0x0) [ 293.828911] device eql entered promiscuous mode 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000989000-0x8)='./file0\x00', 0x80) perf_event_open(&(0x7f0000ceb000)={0x3, 0x78, 0xf1e, 0x4, 0x800, 0xc19f, 0x0, 0x9, 0x8000, 0x8, 0x4, 0x92, 0x28ee, 0x5, 0x100000001, 0x4000000000000000, 0x5, 0x80, 0x2, 0x6, 0x800, 0xaa, 0x1, 0x0, 0x21, 0x100000000, 0x666, 0xffffffffffffffff, 0x6, 0x20, 0x9, 0x3, 0xd24c, 0xfffffffffffff92b, 0x8b1e, 0x1ff, 0x9, 0x15, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000d3000)=0x0, 0x3}, 0x1080, 0xfffffffffffffffd, 0x1, 0x1, 0x8, 0x7, 0x91d, 0x0}, 0x0, 0x2, r0, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000035000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8a7ab1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a22f28", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "ab04f84dd3a8c576dd4b656a"}}}}}}, 0x0) 2018/01/12 04:52:11 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002f3000)={0x0, @in6={{0xa, 0x2, 0xf00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000caf000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d1c000-0x8)={r1, 0x0, 0x9}, &(0x7f00006b4000)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f00000cd000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f000062e000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000182000-0xa)='/dev/dsp#\x00', 0x80, 0x80) read$eventfd(r1, &(0x7f00009ab000)=0x0, 0x8) r2 = syz_open_dev$tun(&(0x7f0000be2000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003b3000)={0x0, 0x8}, &(0x7f0000405000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005a5000-0x8)={r1, 0x0}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x8e70) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10300, 0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x7, 0x1d, &(0x7f00000ce000-0x1d)="114178e800217e73ea50027d443457ffc489029b9f89ced2ff6d3eab2b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0xffffffffffffffe0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000cd000)=0xe, 0x80000) accept4$netrom(r1, 0x0, &(0x7f00000cd000)=0x0, 0x80800) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000013e000)={@generic="4fc34a1979badf6e1ded90db540e9ddf", @ifru_flags=0x301}) connect(r0, &(0x7f0000d0e000-0x10)=@ipx={0x4, 0x463, 0x9, "73c664de3d68", 0x1, 0x0}, 0xffffffffffffff50) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 04:52:11 executing program 4: clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000003, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) socket(0xe, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a8d000-0xb)='/dev/audio\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000073e000)={0x0, 0x26, 0x7, [0x1, 0x77c2, 0x7f, 0x800, 0x20, 0x41, 0x6]}, &(0x7f0000000000)=0x16) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000023d000)={r3, 0x0}, 0x8) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000d1c000)=0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000, 0x0, 0x1, 0x0, []}) poll(&(0x7f00001a1000)=[{r1, 0x20, 0x0}], 0x1, 0x7) ioctl(r1, 0x8916, &(0x7f0000000000)="") r2 = syz_open_dev$sndpcmp(&(0x7f000063d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) ioctl(r1, 0x8936, &(0x7f0000000000)="") getpeername$ipx(r0, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005f4000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb95284fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x800, 0x7, 0x8e}, &(0x7f000077b000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c60000-0x98)={r3, @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]}, 0x1, 0x4}, 0x98) [ 294.047479] device gre0 left promiscuous mode 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000002000)=0x0, 0xee) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f93000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) readv(r0, &(0x7f000004b000)=[{&(0x7f0000f92000)=""/156, 0x9c}], 0x1) write(r0, &(0x7f0000f8e000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) 2018/01/12 04:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7f) writev(r0, &(0x7f000092f000)=[{&(0x7f00003e5000)="2900000018003109da0000000000001a021300000000ff0680000c000c00080004000000000600ff01", 0x29}], 0x1) [ 294.067812] device eql entered promiscuous mode 2018/01/12 04:52:11 executing program 2: r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) sendto(r0, &(0x7f000000c000)="", 0x0, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) 2018/01/12 04:52:11 executing program 7: r0 = memfd_create(&(0x7f00007a2000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="d657ed340a98bfbc2b338666c223a245", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f00008f0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f00003f3000-0x5)={0x0, r2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000eee000)={0x49, {{0xa, 0x0, 0xffffffffffffff7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff0121}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x85d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xf7e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) 2018/01/12 04:52:11 executing program 6: memfd_create(&(0x7f0000100000-0x7)='}eth0{\x00', 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0xa)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) readahead(r0, 0x3, 0x5) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff7c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) 2018/01/12 04:52:11 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r0, &(0x7f00005d9000-0xd)=@known='security.ima\x00', &(0x7f00002e2000)=""/183, 0xb7) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x348) sendto$inet(r1, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000bed000)="", 0x413, 0x0, &(0x7f0000e76000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f6d000)={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000025a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x4000000000000059, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xffffffff}, {[], 0x0}, {[], 0x1}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, "34e8f186916e5e9d"}}}}}, 0x0) 2018/01/12 04:52:11 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000469000-0x8)={0x0}, 0x8) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xfd)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000608000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, r1}, &(0x7f0000f14000)={&(0x7f00005f6000)={0x0}, 0x8}) 2018/01/12 04:52:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000095e000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0xbfce, 0x3, [0x3, 0x5, 0x2]}, &(0x7f0000da9000-0x4)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00003c6000)=0x0, &(0x7f00007e7000)=0x4) writev(r2, &(0x7f0000637000-0x38)=[{&(0x7f0000545000)="dd49adc7f49d51664aa4678a9eb2bd499609d3d5610d77fdfc363fab8f907802c56534a33c6ebda2c68fbc9449cd5c03b4576e3c8331dbb7b3e151e12c4ebdcb4ebccfd2", 0x44}, {&(0x7f000008c000-0x4d)="29e1b6a4cb2c45f8b79684d331ddfbc6f3f49848e721c4cd9441fd1709000ed0174223568a8a42107df4a7d2a675329444011921f125550bbfeba09a66ca3a12ee000040b369c880df7eef0ce5", 0x4d}, {&(0x7f000092d000-0xca)="5697bcbf4f1c316b627a476ab4caee99dd0d895fa36b4a60f4db8121d24ac8a08559cdab45f51d4d88f2c8793135fdba524cf3f535b570644679bd91dee7d9de0203e6b99045a0fa340d19e32c43c6c4fd693a565c1d8d363a06e8636a14b31201a477a865ffa52304f0ff7d436c8770a70396113f7a46f0fb06e5ff7a214b231614fe0ed5d5c8f0ea6ce6709eab6a741b529955413eb846c594600073e39fbc9226e9d5153eb8073ab456d4ab6ee6569555b3b68faa75583633d8d5b2125a3228899a8fed1070fe0447", 0xca}, {&(0x7f00001b5000)="0486d9635291df5b5638bd984ae742aaddf334998486843be67c7b062281af2e6f55c55ebae9baf8b170aac558232b116ce9", 0x32}, {&(0x7f00004ed000-0xf8)="71968481007803f59d86a91b4b5f49c4acbbce7113170723b9753da9fafc87e844011edfd8c40ce8956a2c40009c5f1ff6b8efadad1e3127c9e921475bc1551c95d1f4e85568e877fdc663b2b020f4b6203c71745ccd8af97f523ef18c6f66e0555306ebf60099014af49d4df16f699c9fc6b1659425ec0722719f7eddd859e4171df0fcfb08d09db37dbee06644824b8eaaef064b7e75fe2d16e052bb2fa956f37e0d2dc552a7d5da5818a9454b686fc76d781e245ca4853e9a939990ff3d726af5879a227a199cf9e4e6d33098c0e6d20b7b44a78b5ae6b3c37c889ec887351cc914da8327067c8c783af6e9f0f2c3076cc1332fe77463", 0xf8}, {&(0x7f0000a88000)="89bc5bc9df08f7ef39dacfdd982fa80e4aeecba3748047f36d9b3e", 0x1b}, {&(0x7f0000ae5000)="a147dbb6bbdc422b5a2b7943ff80ba78f02ebbeb7751731cc62509868f824bbf8700ba5d832ac09c1f32687d52eac73a4044287b128db37fc3b3ce95822302cc5160189a84dc2926bc23d78cdb9e95f8bac7d530d527be41c93a86a3c24992e68db725918e2a97ca22a65a6f6594b49249bd2b91db82dbe3e2ae9fb7647870abe47c7f9bc3d3328f453afb975036aed9bce091fa677198da05bad77ecfc00f44f08c73b86df66191e4142d4130a5d90a462d6e70da871544c53cb30ee2f4a80561b1d03ef1ece253f5ce02065dd2c9dd80cefab129154e67c7c30eb3610f0b", 0xdf}], 0x7) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000907000-0x6)='vegas\x00', 0x5c) removexattr(&(0x7f000003b000-0x8)='./file0\x00', &(0x7f0000ee6000)=@random={'system.\x00', 'vegas\x00'}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000359000)={0x0, 0x4, 0x30, 0x101, 0x7fffffff}, &(0x7f0000520000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cf9000-0x10)={0x7, 0x8, 0xef2, 0x0, r3}, &(0x7f0000b6f000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d6b000-0x1000)="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", 0x659, 0x0, 0x0, 0x0) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000060d000-0x18)={0x0, 0x0, 0x3, 0xfff, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035d000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffd, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) 2018/01/12 04:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) sendmsg(r0, &(0x7f0000da2000)={&(0x7f000031e000)=@rc={0x1f, {0x0, 0x8, 0x1f, 0xc28, 0x1, 0x2000000000}, 0xffff}, 0x9, &(0x7f0000f03000)=[{&(0x7f0000627000)="", 0x0}, {&(0x7f0000143000)="205014ba8d90711cc9e3f0ff091fde3d0e126c11faf4f3f99fa21b069c9ccb83f2bd5ea1cf74b5b57b5bdcfeb8c69d7c5e", 0x31}, {&(0x7f00008b3000)="cded8b672b0951", 0x7}, {&(0x7f000078c000)="70b154cbbd13e02551fe87f026056e05973a73d9c19e506529", 0x19}], 0x4, &(0x7f0000989000-0x12e0)=[{0x100c, 0x101, 0xfffffffffffffffc, "462cdc3185be71f2a93de1fbce6ebeaa305f045141474c9738382e5980503b5e2c567326eb49c173e381afa852dcd4fe0f90307eea4a3b04ef9dcf2335fc56e665e9b4dce9f3a7dc329f2ece1d3719f8bd35b0185f4fedbbb17bd5aebbe945c764fae8f95eddf1f6401022c09c909cc9fde7380a240feb6a01e19e0c5594f1096e2a522aa34ce3e02ebd98e03e6350c6145ae595abfcb83cf7d1704afb82acb31a62b55d5df4f288695345a3bf3ee80d90fdbec0c3cb1df64ea7bcdbf240425a2f43d9f0cb175fbce2dc40ac3d117f13ff610cf4bddbf3baad34d389932a562ddc9f563b94d4254f4db833c88c1dd7add291f6ba5853e5dd24b26a9857fce71a4e2c079837dbcbde3f2ab98dc08d45b7179e2abb205dc11e7bedfcc87537bde6acfb82e15bcbf8c28809490a94ee3c145bfab6713db03f0b556e5ae7215f9d14f8c78be819e82a74fa4c63cadca24f583b4c173a9bd57db0db0078dab59252da567ba007b01d13a9d040128377b8f123e890712969e90d345193e4e3149a9f2888416925c156582884b28e64796ae13ce935019a946261bd4fe054624cfcf3517dc6fe605f0fcd866199a38396cbb946b21171ef1890d0aac736d5c30502f35c70ba23f8c1943ec3933e3390b6df0759b2624424c80381541d305b81f4112cd7b2e174c8011448eae481e34a89e29513e90ec0a6504f62b5c16a8217b98c27f78c0f9f0826694edad01e510cb45e9983e5d21fc4f6d9ab3f93f4a6146abe460b5593fd34c0dc5cc9eb687863f37f881a8056bd9c510d1fc4809bea6e5c92752c3a6068bc08782319ccf4bfc010f88bce92d900ee30ca8c7c781d3637dec0ce9584177d9df90dc726eebcfb4749733c83395bcde14ffcb54be2ff9a92d4b3171d795bb75c722a5df0b5013b36c0e998aeb9b9c05470fd5a47c653d6c461cf5046259d12ea8d3c3f935c7eae719966f5b1872ede5db04cca7e0236485f6cdc931e409b0ad0cd098710bae9f67154a2cbf144a8c44808adfe3fa5324b8825a8e87684048de770ace4b012b5109ae444d84031977720c5b9503fbc55cbdecd3696b0759e6b1d9b43d7cc08060d4155a19ab7f54bd062d344609c818cfa434df6b9c8c7bfc2eadc56958d1bd4a1e326e9d2456c6188ba0fb39609fdbff20c8e4aac65bad7925270765c6c7db364778c344047bd311ac010ed5547cb368c17bcf712dafa997137cafca9cca731aaf7c52478e534afd39dfaba2c4213ea84717e0659e87fbc3c28ac48bf3e552b0a2e8010c7731730ccf40cb235b35f10e85c965dfd917544a2da3c9a715593291eb266b1278c923dd8aec00bed1a93d5586304ec404b2d27358e7bc3f69bbf14babf185dff7caeb2c474bada3ed8a39ecd0b0bf3cb5432adce869e60d583f23397c4f206e4d1ac859f2249d26a339066185c97d89656062ff8d6309340b2d960d862aa867c48c1e68e83ae6bed9e02ddca134449fe0b72194492f71208f3dbb51db123554f6b2b0be38bee5dabb3be775695f552c08527e12a89ce589e7b8be0097cee245d96737a7ee2a1d22c1ed6ffcb1d03b42ccc575c3a412a5ec725661c434176567af8ac195e6711763c3dc14d4614b60b30cd7931e3947a568318ab8c4e78f10721da3f3c588e35cc0c3fda3f9a67c1f63c01d480edd56c2fcb02a71fd0f955222c8f6a7633d2a5c917ea72ca61fd723447aca410dad1bb8831dbd78f1ca1d6417079a6fa08858b310fd89a5aa68e72307b79d7650e379e17cbf4dadfd58df4a4a2840df3023e83f9a89cd6c8f7f893434c0a6fbe702c5e8865c6b23ed8b1c28c8a1e84e58da823fb1243e821bf453e3ea5bde3ccb75b8d357ca788f94f1eb6103a42b337614c3ff652ad26263d42590ccbd370b9f35437d20dbd69ce113bdace92f21d9e02f0431f985bd156bfd7b284d4d334de971925789e3424e44120bf9e6b221727bf0e858afa49b2606091372f1f42b86f043abea704571162306cfe89519c2f01ebf348116080d79d98ddc29e6ddbb1d28ec905923889f33eb6269b013efa33ef41fec2c277963834378df168fc2629dbaefdce4e95be1c1dc22721eb1a7b5c78add58ce7cb45c65b019ba8302aef35e322b5cd4a6f6403a588279e3aa393aaa4591ae9d3ca2b04c33c6cebf23517c8afcd3fd9f54e3bc6f57b5eaabbd0df47486c31374ba3f99b0ba2dd9e03d7b745ba74096c1996d257a2e1d8a33ebb536fa8407136cb0e204655055b1281646df082beffad157945e1bdea30493dde78590fdb3d26a1069d24822ba813712499211574328484d171bbaab96a5e2fcd96bac26245851316a112eff7866abda9de3b5cbab6208d7ed6fed01183e6879a4a4d9bfaf298695ac2cf68f726bebe0e787e5a8bba4be78cec61e11987012034e0562fb5309c31b00f89be5bbadac8ce96576d306b5c89e8ddb37c75ade36c61a9408742bf740a8b570c6232783351b894ad400c282c0f0076d215d4f2a2ca0a6a2b8e715881d98949a49d0c491edb3c77139879c64ab5d5714ad5bc928e17829f8efb817208f0e0c10627f2ee92f16874f0221a28b969277a89b8ad791f0e7c7eb14e3f003a7bf1312cfe3154081eb893b87de0de8801bfe8ff1be3faffb4067161f2c041f856b1500dd9b67e7496474d36c93b39c68b68b8dcfd33ee359d8fa97fafbe972d96c7ba937beff8a803ecb163711ef07b01ba9f9a620dae96a5005d159ca9f9ad733ba4fc3b136a8fb25b0a0341ef32c4a527c491e0a3d2f451b02c16814aced9e3425d4220b8cc0cd6f369bfed49dba83a66d5f3cadf1a5846eae6be167bb6f557d39b3e140dacdc03ae191844c1006678629db93ccf300184eee896993355398c90d7146bf2979010a6bb3cba5776ebba637d875ac4a84b5dd56f6654963c89c14b0ea58163aefa8a3eab7a3cf94fc19eaffcdec84e13d9ad6dc5ec9df7a71084afedd68a5356a949fdb261d4030d4aaae0f5d7b426cf8eabb163371298c9b2532cc4ac3c88cfec35cccf212f319937479178458937613a44758f96a3fa7385698504c37edbd2f10d55d463f4b82ab1c4681e5d7453933764565c5aa3e254bb892100f5a0bd202ffa13f0dfd39b570e26b81c62e76c5ca86d2ab41adf7e15d3ca434c46bc89b64319ebd2428bb3cf52ab55fd08fc8a16fbd96dad2b2133ceeebfdc78c4eb5049d70125254278cd9c44742dd16b4f98f434774dfbb41236596ac13a3105b1638eef10fc6c4221537f3cc678f1b92df2f4b7c5f0fcebf2ebf3a79bc9ec3be3159f7019f32cdc96bff3c6719fff8b1a2e471a5b347e32bdfb6d5a4df5bb5f1040816492421b05f9c523b610fb8102aa7df620b3b42940d32d85e6d4f48492e3fe44abca22c5fcb1d9e27e88c4779a69ce16e76fd45acba2a13a8a1708989f3877ca52a2b865b1b1cbb4dcace30ebc70f8fae06e8b0722a3f4f3a6a3f5941d8ec95bb1eff70fda3a826b567b72211cd99abdd4366c74e3a01594adc076c6f51966e0f2f0bb607d561944a13c831f497aaabe54d2c26b820023e1651a65e879f7f43319e88bd01e4911aed0a85f76dad299e7efd85f3ac1eb717a0f7f182a0d7eba28a68f81513ca444fbff9186cb12a98357e09f3c13ee8df02d627f24bb1271f9ffcbaa2eb0ea35cd942e0d70bdb71bfd6de55bffb142584db54a990cdd1498c70a4ac8754cc2f4be62e5bceaaef82e414206537ad8b4384effb047e80fedf5410e06c76ff1e49849183f4a517cde578c49a2803a891992ed62a4ca976af8fd17c8a0261a4f96c4f263d83a14e660ee4b5077c067a503a958db388c9ab99810c6a144de20eddb26b03f9e8698cc49435d580663532e22730435be833f1e5ea4a887f2a0058da3153a4ddb3e38bc4f2d7aa024687f520378c99ead2640479e254d9ccba9a6265f3a2bd5a5ce38c25dcc8a2b977044e573019ecd38f2a9541698f2c9e202c83e0e5d4280a0c89c7b1279da6396d0439c30bbb918c642ddcd879b60c670cc727f9ea15d43d8b87d2cb89d88f5d838585ad11e04bb540a8634a80864d56f0a81422a10f59129786a782dac8cfb8198c4295ff94e282420eef0605bbd305302c0bdf908b88bc52839a13ddfe9f9d3f7c45be3cf8bf1b408378d5ff4f6fd6395ad171fd986b3d444ca228527453124d4a44d0d92324db0cdf573f7a170b0e2badb6d9ec9cc0fec340d9d641507e755f90761c009ab9713920a2bb04788092229284fe0fb5683bd82fada882cba90f6c7fad030454fc565e3d7d8f4c6f7cd43dccd3003cf2ca54b9134fdb896202d0a57b0c9c9542ed2789b63555027273c1b8f7f1f1ff66cf448aa14c62db155c6ff4e76acde24f2ef41178e91947859cc535230c1f24aff5a5549622748325ab4993337f47fc282c25d3ea1f623acd0a2dd640976a4e3ccd464b381610642ef54adce45432d9b8a051042a377f6e8d4328b03e901cea4f54db9aaeb0099e3b39dd09015ae4bea351b0be9e44b1237deb5a301a7af91b163baff24c6efa85c62db586347f06f6d8ed14de122debb4c328ff999216741cbf518099a7ceea138e476035d9290a5edc87c56d444fa92a6230dafc5eaebf90a21ebe2650fe9823c912a895db241e2ce5efa4d55edf3d89ff55bb61117919522a828ff79ca37c740176f8dab81d1d95baa6531e64bcd0e7f38640b2a448cf07993cc581068ac98ae7f2e9f6ebda292232b2a7788c9726ad638486704dc1ac11872cd2e7ad3debe0f197e34d2a43439bbe8ac819691004c95ce255e4059972fab9728919501fec3aed8681222497d7842b104c70e0798f9f80bd156760d54a0701c2bcdacbeb6f1d14c6a03cea01abc87bdbb909777739cf9aa2469420fb44fa82d0ed388159ce89b2db7edfb5c79cd956db7c486596ef70d32d1e6d9a5710064feb849b7594f8b4848b428bec3816190f31938f88bdc4a5f683779c41b8c985d788ea58f7581da7c9ff7057320ceba84fcd5f419f36ede7839f5c03674d21b6882333f1878721a1dd01a305b5e2424c77058f6f5ecc1d938f0fa296818209ba66a969a3f83afe315668e5d138b05969c11a75f633b18f421b7a258c8be9e9de8a7e9ad7263519f25662f1062d50c5f11ded7b10553c7a5b6dc5c5a0203a8036661343eb69449976cc2d97c0f0922ec5d7e0fc3f4eb5225eaeaf4f792426973e437faafdbd434494fbf0b20cd22eb79935f5e425c3e532e4a9d9fbd33909264bbe21205f2bec0a6f6ae4357a1378f77d26b8a4d747f3949b93d0b1cf772005d996ad26a46e75fb0e661dfa02c1cd30d8a690efbed2f5038607bd3b811bf922556ddadc324f825c0fdfc38c78f726776ce7983778adb88b9b93142f8ac22b17f1e3ffbfaba089ccb405392580826e33fa939cf1461f734bf4cadcab452c3a0ef19e079f372e38efabdaff458bbf9be0d6422c16bde3a16550623165348fe8510b787f30d6e4dbe55864b41ff0b0aa06cfce3f43f9a653bf194811d4027f46a2f073add507c3d1a07bd256907dcd4dd03aecb931b8983a2c8d0d1ce04c19cfa9c7f2ad7202ba08400a5198a63b534d48d9f0faf83794e3e0a8298270ffce7e404eb618ed8153bfd6247c8d2726168c94e4d6864a896f30a55751b0d83b039673a0efafd204e7342e72222502d6574ea430e9e31e071dee158bcb8b755ad80bd432ab537bbb9a3202184ca7ea2582c7c19e2116e443b98951f6a22667bd644c110a3dd4c0c8c27c324e6711f3e5525f047ecd50382532800a9fd123a6bfe7926"}, {0x88, 0x10c, 0x8, "0701d58878d32430e33219727e4f2ded63f428b87447911c85f2c851e1601592f4fe28897416b90a0c8d7c0d00dd2b368f7b0c7873dd2508ee2f220db70d7f58c1aeb1789f4b18329f6030d23d3e1652f8b74ed220fc70836e4565d39e3866b82f5e2ee190c63297ad27893a5c4494a5b84772532154d2bd3488bd21"}, {0x54, 0x3a, 0x3f, "f6e2c212942cdde0b33fa423d575096b30af82a61a3ddf8b77184e981c8dd225c4b91ebdf10ba0992dd2161ae36fcfe7cf7a094e0db4a6283118c7d8857899f950a388f893fa"}, {0xf8, 0x0, 0x2, "9137fcf5176002fb3e8bcdae7907b365bb947c2d2ac18bc5717d61f18d16b1558389b1be404969b3d9e70bddb26688d187b1b14c5d70b6bfe9e2f8dbb9e7480af87a0e91f63d6ba40f2bea9cbbb82bdbbe60950969522c6919cfc337f7d4ac2695d749088836159da86b8a21d4149e571dcf41bd448304ebcccc058c63043b3f3b31121953a3b5cc38d302ed100acbde0ad4a630b0440eb58e6ddb45b176e015d6ea1ea035f8881a9a1bf1fa467d5dc1c0cfa029c7588621bc81e58ef2cf7d4f394e30c0138fd146e59dd9a8ab00aa530d1afc439d309edfa75b48e65259b8876fa5ef903fe9918fa13e46"}, {0x100, 0x119, 0xffffffff, "b0aac93fd7d56c5d9ee5b131610ecef76f1a349296e91afc39dea0609ead540d51b3a7db3129411aa0ca8e794e7934cdad939fb21ff38a9c989128e39eb1284b0c959fc33360e74615b267e9081614d6e06dad767d1114c424db8c7cd632d500c37a4d501791fcecec613de115f67af08d0041e3764cfa9c6d81ac4d8adb5f1646a67dc48dd28ec59f5b31c444b3348768d4cddb14dbd75f701f642c8bd2f3e3ba9bc72aa684525dfb90c76f8191a42347836c03ce258c991fe3789bae36d5b4502996fd72b95a83c9afffc2367e65067a7d309706911b9582d8af619251cde799de55287bccfd1ad67c5f62163c680597d6b9"}], 0x12e0, 0x4}, 0x8000) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe18, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000050c000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00001d7000-0xb7)="a367495076402e9bf69ff9fc9f47d6efb10a48555bff6a698db2672a1808cca7dbbd8e28780f7829b44529c7e23ff493b40d0e059a2a3ec3a7d4233825c04b645287dd47ef40a3aeb3b36ac9e33a2adfc8adddb63e5efe0e33aca53335550671cb88847c40497e33bc893106b6e145530da158cd9cda338993313da0b39003f606c96673cacad32e29c9fccfe05e9aa19cabbcda21196e0bf06e6ed56760c0e343b79ffabe342709188c9b8f0694e831c1c000bff28e52", 0xb7) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 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) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000606000-0x28)={r1, 0x8, &(0x7f0000001000-0x20)=[0x6, 0x6cbb7d6d, 0x1, 0x5, 0xf7, 0x2, 0x5, 0x7ff], &(0x7f0000001000-0x4)=[0x9], 0x21, 0x3, 0xff, &(0x7f0000001000-0xc)=[0x1, 0x2, 0x2], &(0x7f0000001000-0x1c)=[0x8, 0xffffffffffff64b3, 0xffffffff, 0xffff, 0x31, 0x9, 0x4], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 04:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001ee000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000045b000)='/dev/cuse\x00', 0x400a00, 0x0) r2 = dup2(r0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b5f000+0xcf)=0x80000000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000365000)={{0x2, 0x0, 0xfffffffffffffffd, 0x100, 0x4, 0x9}, 0x4}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000094c000)={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]}) flock(r3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e18000)={0x24, 0x0, &(0x7f0000799000-0x24)=[@request_death={0x400c630e, 0x4, 0x3}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x3, 0x0}], 0x51, 0x0, &(0x7f0000aaf000-0x51)="048798ae7967d8f6c3307b3b9075e617d7f72d3ef49608aace230bd530b55c448ad96f04366c34073f8f69d94156e5ef3e13c3d21d664b6b5a8757fcb66e7d052e6aab7c14fd0928811b68dcec270de7eb"}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000171000)=""/224, &(0x7f00000d2000-0x4)=0xe0) 2018/01/12 04:52:11 executing program 2: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") lchown(&(0x7f0000025000-0xc)='./file0/bus\x00', 0x0, 0x0) mkdir(&(0x7f0000037000-0xc)='./file0/bus\x00', 0x8) 2018/01/12 04:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000066c000-0xc)='/dev/rfkill\x00', 0x480902, 0x0) epoll_pwait(r0, &(0x7f000057d000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x0, &(0x7f00006f2000)={0xfc}, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/12 04:52:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101180, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00006ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ec2000-0xd)='/dev/net/tun\x00', 0x0, 0x200241) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00003ec000-0x4)=0x0, 0x4) 2018/01/12 04:52:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000ce9000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b8d000-0x88)={0x86e, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:12 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000578000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) link(&(0x7f000020b000-0x8)='./file0\x00', &(0x7f0000645000-0x8)='./file0\x00') inotify_add_watch(r2, &(0x7f0000922000)='./file0\x00', 0x50001fe) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b34000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000296000-0x3)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0xbd) syz_emit_ethernet(0x32, &(0x7f0000abf000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f575525d908a", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xfffffffffffffffd}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a87000)=0x0, &(0x7f0000291000-0x4)=0x4) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/vga_arbiter\x00', 0x800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dfd000-0x10)={r1, 0x28, &(0x7f000023d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001d6000)={r1, 0x0, 0xe9, 0x76, &(0x7f000002d000)="8ee8922486afc6b2148445dea0494b53c4e33d9de04a31fe3d7b8ed6bf168125686f2edef4d84dad76cc53c9911737e5da0887121ca02ece1719750bfdc0f97b94af9448aece316aa12763677dba9fe0b2258d22b731daa634cbd66aa0bf9eef584dd2cf1dd13a2496e7ffbc8e3f301a10701d63c213d21a63844437f5b5e903f980998e546a58775a28cfdf39d604a4c4e225c360d93fc10818b32ed4f21b0eeace1cd179c8f0dd4b9490924cc0377291c376a69c56fabd653d8a87b0660f9ea45e37d72498201e7dc5d05747a1a339d1290ecdcdd63f5a96501d8c4571d3f078e5c08837b03bac0a", &(0x7f000001a000+0xec3)=""/118, 0x32, 0x1000}, 0x28) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000a7e000-0xe8)="dc13b51a5b4a306e47dd5827712b2144ece470d730cf0195f75d34c82d9d233f080088750000be0000000000002fbc50974e8e1195c604f8000000040002663d75dd05000002eb000800048a5d070838a40400f937f96f7f4ff812a8f9fc3f0736e5ffffffffde08000001ffbdeb62e18a769c862f856d59f8b9f3aee345e59e0a7026fe40be9cda06a2f10fffc3525ad0ffffffffffffdf0b3d328501902d973e668fa3f9b8974f0092b836574657ada803936ca6556ddfaeda0816440f39724b9b3e5a2db8352780dff40bbe5a78837b6a700c429234fa3073b45defc65cbf1e0ee9890da45917", 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x0) mknodat(r1, &(0x7f0000886000)='./file0\x00', 0x102, 0x7) 2018/01/12 04:52:12 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000436000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000a, 0x100000000038) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000f50000)=0x467, 0xfffffe6d) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000f52000-0x10)={0x0, 0x8, [0x1000, 0x1]}) sendto$inet6(r1, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f56000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005ff000-0x9)='/dev/sg#\x00', 0xffffffffffffffe9, 0x2000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a5b000)=0xffffffff, &(0x7f0000453000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r1, &(0x7f0000231000)="94000bb7f3f9ff60", 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000160000)={0x5, 0x8, 0x8, 'queue1\x00', 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]}) 2018/01/12 04:52:12 executing program 1: r0 = syz_open_dev$random(&(0x7f0000de0000)='/dev/random\x00', 0x0, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000327000-0x4)=0xb000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) fdatasync(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000-0x5)='cdg\x00', 0x4) 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000909000-0x1)=0x9, &(0x7f000094a000)=0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) signalfd(r1, &(0x7f00006c6000-0x8)={0x2}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8000) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f00004f2000)=0x2, 0x4) writev(r2, &(0x7f0000b85000)=[{&(0x7f0000f95000-0x1000)='O', 0x1}], 0x1) 2018/01/12 04:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000353000)='/dev/kvm\x00', 0x900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f00006a5000-0x60)=[{{0x0, 0x9a, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x400454da, &(0x7f00005d3000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00002a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000fd6000)="", 0xfffffffffffffede) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000149000)=0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000c10000-0x24)={0x6, 0xc91, 0x6, 0xfffffffffffffffc, 0xbe3, 0x3, 0x0, 0x1ff, 0x401, 0x882, 0x10000, 0x1}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ab0000-0x14)={0x1, 0xfff000000000000, 0x4, 0x7fff, 0xe55b, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) syz_open_dev$sndpcmc(&(0x7f0000561000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x301000) 2018/01/12 04:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001af000)={0x9}, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) openat$rtc(0xffffffffffffff9c, &(0x7f0000fa0000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000034c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000415000)={@common='gretap0\x00', @ifru_mtu=0x2}) pread64(r1, &(0x7f0000b3c000)=""/101, 0x65, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ba4000-0xa)='numa_maps\x00') memfd_create(&(0x7f00002b7000-0x11)='/selinux/relabel\x00', 0x1) sendfile(r0, r2, &(0x7f00001a7000-0x4)=0x0, 0x400) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f000068c000)=""/117) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000054c000)={0x0, 0x0}) prctl$getname(0x10, &(0x7f000000e000)=""/72) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000be8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ea3000)={0x77359400, 0x0}, 0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aa6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036c000)=0xc) sched_setparam(r3, &(0x7f0000f32000-0x4)=0x7) r4 = add_key(&(0x7f0000c2a000)='dns_resolver\x00', &(0x7f0000032000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003a000)="1d7ee5aa64f46fd148074aa3fa827eaeb3d6fc5de1c2208b08dcaf6cfa432f980d", 0x21, 0xfffffffffffffffb) add_key$user(&(0x7f000098f000-0x5)='user\x00', &(0x7f0000ae4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b09000)="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", 0x1000, r4) getsockopt$inet6_int(r2, 0x29, 0x37, &(0x7f00009e0000)=0x0, &(0x7f0000e93000-0x4)=0x4) read(r0, &(0x7f000083c000)=""/152, 0x98) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bd000)=0xe8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004a4000-0x4)=0x0) connect$packet(r2, &(0x7f00004e4000-0x14)={0x11, 0x4, r5, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, r0}, {0x77359400, 0x0}}, &(0x7f0000021000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000674000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000005c000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f00001dc000)=0x0, 0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000001000-0x4)=0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001000)=0x1b, 0x4) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000060000-0xc3)={0x0, 0xbb, "2eafb69be93fcd6a0137a2c87c9c633e9fc75eb354306477d281535ee49dd317b6cb3541faf53358aef85be49dd9d04a4700beeb4b3ee4b76920d8501356a9cdb28ee5a2619104aadc864999d90db390cefa78e120d78705ed25927e6975e7124cd4a5e9e91914b9340e7bf8cf7c1fbc52bf2b581e86867abeb014e10c7dfbd07d4df78fff65cc8a3746e380f1f6530165b29ad3a1f9e8db0e056ff197e0b8badf00d15f7ec92ae25fe8ce993422828f730859b4ee0d0360da12cd"}, &(0x7f00005c2000)=0xc3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ea3000)={r1, 0x7, 0x3, [0x7, 0x1, 0x7c6]}, &(0x7f0000616000-0x4)=0xe) madvise(&(0x7f0000145000/0x1000)=nil, 0x1000, 0xc) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000894000-0x6e)="589503e928187ae47827fe5825f6286e2d75d27eb33f1069a8dfb470dbba25490342a440820722df366935a632171ec6e18ebc68fc5cdfcc1343f9500af6a7328ae3218994ab57b0011b66cd9d1b9ceba1520bc3c1dcabecdf90866bc2196bc4f24832edddbd104b0b6fcee3ed3c") r1 = syz_open_procfs(0x0, &(0x7f00000df000)='net/dev_snmp6\x00') r2 = openat(r1, &(0x7f0000fdc000)='./file0\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003fd000)={0x4000, &(0x7f0000f9e000-0x8)=0x0, 0x8, r2, 0x4}) 2018/01/12 04:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0c000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ftruncate(r0, 0x80000001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x5, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xb7) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f00004b0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) recvmsg$netrom(r2, &(0x7f0000f4b000-0x1c)={&(0x7f0000ab6000)=@full={{0x3, {"39df892a87824f"}, 0x4}, [{"ca1b53cb3161a7"}, {"ee3b4c20562fb8"}, {"564c849ec4acb7"}, {"4ec3f4cd00210f"}, {"1803693293f733"}, {"1d258e789a3637"}, {"94ca01e19c2381"}, {"f260d17169126d"}]}, 0x48, &(0x7f0000e62000-0x40)=[{&(0x7f000032e000)="91bb68cad97ac1fcb15c749763296027a21bde16bf78c7e8ff0716c5ce351f843fe8f3440cda1ff52fcbe1704ad4424d7999b7a1b4ff3015a9583ed58f9cc8f06ff7c2b2d9", 0x45}, {&(0x7f000034a000-0x1000)="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", 0x1000}, {&(0x7f00002fc000)="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0x1000}, {&(0x7f0000175000-0x90)="1e7242b51bb504301076d4a1e81f36e8f6ae7ff513e9edcb79056d43b361d0b628ac987ae2ab4b007fbbdfd682acfa58fc926aad37b7237ae9709cb438a386375712c44be200ab5b15df53a35529cafc8da990fc60f618215d31efdeb9138b4e3905dc876492195676c45c99c1778c50957b847033ac417e8d1d772c7ecb94b81f4558fd9b3c0de3d9fb2639be542ba5", 0x90}, {&(0x7f000036c000-0x2d)="f4535a666091b5e4ec62dfbf0150855f4588bbcc29b5fee5ef8ce4ae8e8bfccd1b1c0b501a95e6166d83862b35", 0x2d}, {&(0x7f000068b000)="915f7f649c2fcb3da07bcc40e548eac4cf497739e180af8574cd4d5d6dd09aeed1e1e614c1b9272ffea2dad9a37d448475cd0c4493e305fc8a0c876931cb20d8f4b01306059554c3cc2de80f682404c5cf55e96887c1085e0c67f879d8d84d14815af6eab091c8a2842f3e01a4c0d33ca8", 0x71}, {&(0x7f000050f000-0xf8)="de984880ec8c3dd886a957456b1a6c552969c163f359c55cf2db77e50ddabb2e32706f97e6c0a262912e9e4baddbdbd5a8962ecb5e34bdd1faa5e43de77ac3e6bc691d1fcf2c6dd0ab60b44025852189d4588bc8025597a539d3f4205d8221b3ed2fb3d60377bfd593f141364bbde8bb281ab76f2754a1390c3da6d801f015cc500bc6d4febbae238a50559ca78660d4e574908d0d0626648495f1637b6066c5aa793bed92be498a0adcfe495398535711ca3ed833f45a3be00080f0ddd4c77a4c221a761d2cbab86e7818556836a87c51cdc1fd2b51ef5821f09cbe571771f49c7e77dc08aa2a38b4e6c738acf29393a445ce4b5fa157e9", 0xf8}, {&(0x7f000075b000)="1d4eb6cccf4f47f90c56b02d952b9448e520ee2d8a5c09f0009e6e73856eefe475fd749bab777ea85df66d69af18cd2d10a325e1ef64aacfae6ddc979ce1fe0fac91fe542ea8ad0980bd51b685babf93751ce24fd4cb56874fe7ba1cfc6978c80b58e0e61dd6aa0300f2bb19279775874c1d4096bfb036fa90e032c5e01ff05e4837f42df63ed4b96ef8b0d09a4099797c6662cc8f3607aafc2db1a7c7811a721b19f42acc8d294a130a3e80bb2a22d08b0ca3ebf21581bfb39de5703c8ffe3885b536d0cc8e5d9339e3f7ad2936efc3c3535efbb0a672ea47d6c3be93ad3b7fa42b027d03e7d0831872cab34f1c23f4463c323c", 0xf4}], 0x8, &(0x7f0000249000)=[{0x28, 0x107, 0x6, "a8cd72f1d8893bcae2a5ae447eb56fa929ea7750da26faa16f272b"}, {0x70, 0x105, 0x9, "239875f479cac140c99487e7cd62bc3cbf998154ee19013249e8de83a8fc815df292ccaea0743483836ca952ca53fafa4d5d7bfd8c53b42acfc058945fd59011616883e51e34c1a14a102f705ff3ce32fe347230b57f8daf2da671d85c210fd1108efb"}], 0x98, 0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000bcd000)="8fdf0017969272cb", 0x8) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dae000)={0x0, 0x4, 0x30}, &(0x7f0000cc6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000059c000)={r3, @in6={{0xa, 0x3, 0x5, @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]}, 0x40, 0x1}, &(0x7f000055d000)=0x98) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000441000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005d9000)={0x0, 0xfff, 0xfffffffffffffffd, 0x3b93, 0xffffffffffffff01}, 0x14) io_setup(0x3, &(0x7f0000bf3000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000513000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046b000)=0xe8) fstat(r0, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) clock_gettime(0x0, &(0x7f00005ef000)={0x0, 0x0}) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e6b000-0xa)='map_files\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000dc5000-0x8)=0x2) mkdirat(r0, &(0x7f00002c2000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000309000-0x9)='illinois\x00', 0x9) 2018/01/12 04:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c45000-0x8)='./file0\x00', 0x89) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000229000-0xa)={0x0, 0x2, "cea4"}, &(0x7f0000384000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bbd000-0x8)=@assoc_value={0x0, 0x4f45cf01}, &(0x7f0000e88000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d23000)={r1, 0xfffffffffffffd9f, "2776272e9f459e553025dd306cce62519b7631ffc5fce43d8426632b63771c20190c5349d5e0dfda189e80ceb8b89c17d1346fe5c13f09b9f3633863106f3affcd530d873bc5d4328bae24b6b0dd4bf83dfc4313c1c156ae21b2cae50613e3004cf87d45ba8f1b75daf86f"}, &(0x7f00004a8000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003f7000-0x2e)={r2, 0x7f, 0x26, "13569a5cc2335a34c026fd86da333e0b837fbf13a143ae2be79688a52fb1a3793c030c58bd7f"}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioprio_set$uid(0x3, 0x0, 0x0) 2018/01/12 04:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f6a000-0x9)='/dev/sg#\x00', 0xffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000772000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0) clock_gettime(0x0, &(0x7f0000564000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000d00000)=[{r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x70, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2000, 0x0}], 0x7, &(0x7f000080d000)={r1, r2+30000000}, &(0x7f0000234000)={0x1}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000104000)="641c4dfcd448afdcc5b2eef87c2ca6fa7c4363618af7040498d66b9665e858a771c2816109c6f1d54a9133ff37bcbe970e3781d5b8e81ffd554f2d44057351b3e4e2e599ae24926bb4d7c34fc34e5cc3b99995f04f8b4a9cea404584cab3ef32e634362f826df2c1e2f33fffd969fb5a69e2657dfa964ed85aa1ad2eb0ad772875f7266ce1e9c57aa03dcd39465de05f5067d81ed55fdc8e4209bfa49f3b6c62f371be5da7bd310721e14fb5cb3ef5f375eb6175a1c7f01af026e049b9729481301ee95ef41da7d08b1f93", 0xcb) openat$audio(0xffffffffffffff9c, &(0x7f00007af000-0xb)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e89000)={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x9, [0x1ff, 0x5, 0x0, 0x6, 0x5, 0x2, 0x3f, 0x0]}, 0x5c) rt_sigsuspend(&(0x7f00006df000-0x8)={0x0}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000009f000)=""/234) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000206000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca7000)=0x8, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a41000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000fb5000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009fc000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00002cf000)={0x0, &(0x7f0000212000)=[]}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000322000-0x8)={0x0, 0x0}}}) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000868000-0x1f)={@common='ip6_vti0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00004c2000-0x6a)=@hdr={0xfffffff5, 0x0, 0x0, 0x0, 0x33, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0xffffff84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/12 04:52:12 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000810000)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000055f000-0xc)={0x0, 0x10, &(0x7f0000b1a000-0x3c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000411000-0x4)=0xc) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000033c000-0x8)=""/8) listen(r1, 0x3) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eee000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000207000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009c0000)=0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef0000-0xa)='/dev/ptmx\x00', 0x400, 0x0) 2018/01/12 04:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fchdir(r0) r1 = syz_open_dev$midi(&(0x7f0000b2a000)='/dev/midi#\x00', 0x3ff, 0x20000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000897000)={r0, r1, 0x7, 0x2}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = syz_open_dev$usbmon(&(0x7f0000d8a000-0xd)='/dev/usbmon#\x00', 0xfff, 0x80000) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000174000)=""/153) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200015e, []}, 0xffffffffffffffc3) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000ef8000-0x21)=""/33, &(0x7f0000d6e000)=0x21) 2018/01/12 04:52:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) mmap(&(0x7f00000db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000dc000-0xa)='net/snmp6\x00') ioctl$KDENABIO(r1, 0x4b36) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000-0x4)=0x800, 0x4) 2018/01/12 04:52:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009be000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ae5000)=0x0) 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000d4000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1d1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r0, 0x0) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000962000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000c85000-0x5c)={0xfffffffffffffffe, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000379000)='/dev/vcsa#\x00', 0x7, 0x0) futimesat(r1, &(0x7f000088b000)='./file0\x00', &(0x7f0000d94000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000060d000-0x18)={0x0, 0x0, 0x0, 0xfff, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000035d000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007206ed000000000011d54cadc88902"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000073000-0x4)=0x19) dup3(r2, r0, 0x0) [ 294.815656] device ip6_vti0 entered promiscuous mode 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$audion(&(0x7f0000dd5000)='/dev/audio#\x00', 0x4, 0x20000) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f000073e000)={0x7f, 0xef96}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000428000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x8c)="5546d2acefbac88db097a7d25e1d5bf4f6d74fb6a8569c51fd02b4379c8d08f8357c069b279b9892369b0aed2b60e9631adfe43af4d5d2bbe6de1b8f4a629808b32b5e9ab9fc3b42e116d43f191452b98ae2649590bc342cb4f3984b688f5cc769f0f01b5b25382d60627f45895fcda3c5e9b8247d53ced4d9ffc084f6bd78ed2cedf2056c9453f8730670a2", 0x8c, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f000081e000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a70000-0x4)=0x1c, 0x80800) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000a19000-0x4)=0x0, &(0x7f0000534000-0x4)=0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r4, &(0x7f0000be0000)={0x3, {"1b806b5cb20dfa"}, 0xe0b6}, 0x10) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000750000-0xa)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f0000814000)=[{r5, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00004b6000)="589414a053ddbbee5eeafd70cb994612a472bf9b6807822243d24bae2eb85bcbe28579ebc361c4d6a96723d1a6dfe7336146d163f1beed82a75df722a2e14d0b5d24b5e87886699eacef3ecd0db05ab7098c663cbea1c92ee17013e4374e104639404d2c502e8e3aba0ca3f0881b9b2d67e617fd941277325f0f98db1f5f986b97f55d2b6cfca620be306058dceef292f7c35e41b9881a01d26760c89398f10e6f9c807fc9c05d891f979940296848b39906ca0ba31400bfa175da365982824d209514b797453e1ec5839c457489226f95b7e46eaaf6c796db08") time(&(0x7f00005cd000-0x4)=0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000c74000-0x4)=0x992c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00001e0000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x7a, 0x8, 0x3}, &(0x7f00003d0000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000713000)={r6, 0x1}, 0x8) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x34) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ff5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000842000-0x4)={0x0, 0x0}) creat(&(0x7f00009cf000)='./file0\x00', 0x0) 2018/01/12 04:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000012e000)=0x0, &(0x7f00008f0000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4a05}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aed000-0xc9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x0, 0x2c, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) pipe2(&(0x7f0000f45000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00007db000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000e7c000-0x87)=""/135) 2018/01/12 04:52:12 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$sock_void(r0, 0x29, 0x21, 0x0, 0x0) 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004bf000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000aa5000-0x4)=0xc) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000074000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x2, 0x3c4, 0x2, 0xa0, 0x80, 0xef, r1, r2}, {0x6, 0x400, 0x4000000000000000, 0x5, 0xea, 0x6, 0x3, 0xffffffff80000001}, {0x8, 0x80000000, 0x7, 0xc3}, 0x3, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3f}, 0xa, @in=@empty=0x0, 0x3, 0x1, 0x3, 0x9, 0x4, 0x4, 0x2}}, 0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) 2018/01/12 04:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000fca000-0x10)='./control\x00', 0x41, 0x0) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000adc000)=0x4, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, 0xffffffffffffffff) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0xc00) r1 = syz_open_dev$sndmidi(&(0x7f0000e83000)='/dev/snd/midiC#D#\x00', 0xfffffffeffffffff, 0x901) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000328000-0x11)='/selinux/enforce\x00', 0x80, 0x0) renameat(r1, &(0x7f0000402000)='./file0\x00', r1, &(0x7f0000bd9000)='./file0\x00') r3 = dup2(r0, r0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat(r3, &(0x7f0000f5b000)='./file0\x00', 0x40, 0x40) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000362000-0x6)={0xffffffffffffffff, 0x100000001, 0x6fef9614}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e60000)=0x1f, 0x4) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) open$dir(&(0x7f000046a000-0xa)='./control\x00', 0x0, 0x1e2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000849000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000177000)='./control\x00', 0xffffffffffffffff, &(0x7f0000e8c000-0xa)='./control\x00', 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2000000000000000, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000521000-0x14)={0xffffffffffffffff, 0x3, 0x0, 0x2, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) sync() rmdir(&(0x7f0000f6d000)='./control/file1\x00') 2018/01/12 04:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e72000-0xc)='/dev/amidi#\x00', 0xddd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00004ac000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000058b000-0x81)="8000000052001f0314b25107000604000200071008000100000100ff080000aada5fe5b66c630819551da641956f0ca28320703bdf9f5a521b3cf0a70f362d3283dc28ad131f866d0bb07e290ae3319a9eafbd67436a1a2f90fc7874f57805a03f9f48951474cc4701d3dc44384b9f0d35bc3e15d272d901063a6c714116c566", 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000056000-0x8)={0x0, 0xffffffff}, &(0x7f0000ae5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002ed000)={r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x22}, 0x98) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000165000-0x79)=""/121, 0x79, 0x0, &(0x7f0000027000)={0x4, 0x0, 0x0, "60f450c254e2", 0x0, 0x0}, 0x10) fstatfs(r0, &(0x7f0000d6e000)=""/93) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d39000)=@assoc_value={0x0, 0x0}, &(0x7f0000de8000)=0x8) getsockname$packet(r1, &(0x7f0000554000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000a0000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000717000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x1, 0xe1, 0x0, 0x9, 0x500020, r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d77000)=@sack_info={r3, 0x3, 0x8}, &(0x7f000087e000-0x4)=0xc) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000010000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000e000)={0x0, @in6={{0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8aa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8bd, 0x2, 0x800, 0x9, 0xff}, &(0x7f0000010000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000f000-0x8)={r2, 0x1}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b39000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$bt_rfcomm(r0, &(0x7f0000b36000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/12 04:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe1000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000011c000-0x4)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000cd000-0xa)='/dev/vcs#\x00', 0x7, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003c9000)=0x0) r5 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000dca000)={0x9, 0xffffffffffffffff, r4, 0x1, r5, 0x4, 0x3, 0xd12}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00004c1000-0x4)=0xffffffff) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000a20000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x4000}]}) 2018/01/12 04:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x41d) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000048000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) 2018/01/12 04:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xa6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getitimer(0x2, &(0x7f0000d0f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000eed000)='/dev/adsp#\x00', 0x7, 0x100) accept4$inet(r2, &(0x7f0000332000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8c000)=0x10, 0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x4) flistxattr(r3, &(0x7f0000013000)=""/39, 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000929000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) poll(&(0x7f0000520000-0x8)=[{r4, 0x0, 0x0}], 0x2000000000000184, 0x0) mmap$binder(&(0x7f0000dc2000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00002ae000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:52:12 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000fe4000-0x8)=0x7) readv(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000002000)=""/6, 0x6}], 0x1) 2018/01/12 04:52:12 executing program 0: pipe(&(0x7f000059b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000684000-0x18)={0x0, 0x3, 0x30, 0x3ff, 0x3ff}, &(0x7f0000003000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003cc000)={r3, 0x8, 0x0}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x10000000) vmsplice(r0, &(0x7f0000277000-0x8)=[{&(0x7f0000d2b000-0x74)="fa4e8fdf61c8a20e3f67e5df1e2f318b843014761c4bc4831e8200d47c9b9814299e76399c543c44cea55ae978882dce146d8685f2c2e50dceb14f20f8751689018f47b62dc72d2612fa4b935bde8c0432627093a744c5d1331cd0373cd80e315605003637f84210366f3ebd2098689f4bf4afbc", 0x74}], 0x1, 0x1) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) close(r0) tee(r2, r1, 0x3c, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000632000-0x83)={0x0, 0x7b, "0f5818170872625f0a807cb8bb99e70e9f5cabd4b0a1e050deac7439ad32a40be1d367541b2a29da3aad117fb9a9d11678fb8179527177a1d2220d9219c30fab75080086937bed491fbce638ff70b40c651f1273afe4bb0a3c4e098ed5c1f91a9b4fa7b12eac818c37ccf8e2791564ec8113dd6c8b3e3c1feb8559"}, &(0x7f0000f47000-0x4)=0x83) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e94000)={r4, 0x85a3}, &(0x7f0000451000)=0x8) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) 2018/01/12 04:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001d9000)='./file0\x00', 0x400, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000fca000)={0x25d7000000000000, 0x5}) eventfd2(0x0, 0x80801) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000e98000)=0x5, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000037c000-0x20)={r3, 0x0, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000001c000-0x20)={r3, 0x4, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$ipx(0xffffffffffffffff, &(0x7f0000ce6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000045d000-0x4)=0xa, 0x800) 2018/01/12 04:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = open(&(0x7f00006dc000-0x8)='./file0\x00', 0x800, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r3, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r4 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000d5a000)=0xff, 0x4) sendfile(r0, r4, &(0x7f000097d000)=0x0, 0xff) [ 295.268100] binder: BINDER_SET_CONTEXT_MGR already set [ 295.274517] binder: 4710:4724 ioctl 40046207 0 returned -16 [ 295.282485] binder_alloc: 4710: binder_alloc_buf, no vma [ 295.282513] binder: 4710:4734 transaction failed 29189/-3, size 0-0 line 2903 [ 295.304784] binder: undelivered TRANSACTION_ERROR: 29189 [ 295.310397] binder: release 4710:4724 transaction 217 out, still active 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c6b000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f63000-0x4)=0x8, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet(0x2, 0x803, 0x7fffffff, &(0x7f00008b3000-0x8)={0x0, 0x0}) open(&(0x7f0000aeb000)='./file0\x00', 0x80000, 0x0) write(r1, &(0x7f00005ac000-0x1a)="3fb3531859ca6b5dd30c3617fd5812076ea2eba9433771f36dc9", 0x1a) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000-0x9)=@random={'os2.\x00', '.^\'\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000eae000-0xa)='/dev/dsp#\x00', 0x800, 0x101440) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00004a1000)=""/172) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000381000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x888, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f00009b9000-0x62)="2900000018003109004a0001000c00070a0000000a00ff068000001d", 0x1c}], 0x1) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000041a000)='net/tcp6\x00') ioctl$TIOCCONS(r0, 0x541d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000879000)={0x0, 0x0, 0x0}, &(0x7f00007eb000)=0xc) r2 = request_key(&(0x7f0000469000)='pkcs7_test\x00', &(0x7f0000af3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da7000)='net/tcp6\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) r3 = inotify_add_watch(r0, &(0x7f0000d4b000)='./file0\x00', 0x1000280) inotify_rm_watch(r0, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000a0c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000063c000-0x20)="3778c1169867c27ba3bc15e50abfb93be67347ede69f8055", 0x18) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000033d000-0x4)=0x0) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000003000-0x10)={{r0, r1+10000000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000000000)=0x0, 0x100, 0x0, &(0x7f0000000000+0x8)={0x0, r2}, &(0x7f0000048000)=0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000004000-0x58)={0x0, 0x1d, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000001000-0x8)=0x103002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000004000)={0x4, @tick=0x8001, 0x7, {0xff, 0x7fff}, 0x6, 0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(r4, 0x1, &(0x7f0000004000-0x10)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000000)=0x5) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x5, 0xffffffffb57db9e5, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000492000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000c8c000)={0x10001, 0x0, {0x0, 0x1, 0x0, 0x3, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a28000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00007c5000)={0x1ff, 0x200, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) poll(&(0x7f00006b9000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000e46000-0x4)=0x0, 0x4) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000a08000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e9b000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8f000)=0xe8) getgroups(0x3, &(0x7f00001a0000)=[0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000a89000-0x8)='./file0\x00', 0x1, r5, r6, 0x3f, 0x400) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000037c000-0xc)='/dev/amidi#\x00', 0x401, 0x0) sendmsg(r0, &(0x7f0000462000-0x1c)={&(0x7f0000ad3000)=@sco={0x1f, {0x3, 0x1, 0x1f, 0x5, 0x4756, 0xffffffffffffffff}}, 0x8, &(0x7f0000514000-0x18)=[], 0x0, &(0x7f0000c16000-0x6c)=[{0x6c, 0xff, 0x1bf37022, "d126ad4fb004e777c6cb18f08c8a573b5ff26fcd439f2b3a110bae840a2b6a804ab94f58d27a9fc1f82a49aae0be124928bb7d8c55bfc0c188ec19dd4719241fcba31da6ab6284f5d5b2bae2f25c954cf551a6ead76b82cd710a730d73de85a2"}], 0x6c, 0x8000}, 0x20000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f0000f6e000)="130000001000ffdde200f49ff60f050000230a", 0x13) [ 295.317234] binder: undelivered TRANSACTION_COMPLETE [ 295.322389] binder: send failed reply for transaction 217, target dead 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005da000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005cd000)=0x0, &(0x7f0000164000-0x4)=0x4) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xffb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) setsockopt(r2, 0x3ff, 0x5, &(0x7f00009ad000-0x9f)="5f2a24f2d536940949ec29e87afff1ca3fca8849e0859dd53c573db24f5cb38cfda388d49c2249951c5b0361a4e85477f42013bc7e080bde7a95f5363141ecb5c9ccc49a95b95cd21af3487256cd4483a521c100c04b66f719b3e4df6b7e264502eedeff941c7709f6bebf6b9632d8fe6a190a159a76879bdb2c83d51a7b1bd9762445a508a1f8e3df70bc6212fa95fa6b7834afb16aa1232b6c0bfb2a9364", 0x9f) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e21000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000067a000)={0x0, 0xc97}, &(0x7f0000a0c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000edd000)={0x8, 0xfffffffffffffffc, 0x4, 0x9, 0x1, 0x1ff, 0x9, 0x1, r1}, &(0x7f0000921000-0x4)=0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000761000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x200000, @rand_addr=0x0]}, 0x18) r1 = socket$llc(0x1a, 0x2, 0x0) fgetxattr(r0, &(0x7f000095d000-0x13)=@random={'user.\x00', 'lovboxnet1*\\\x00'}, &(0x7f000048c000-0x3e)=""/62, 0x3e) accept4(r1, &(0x7f0000b3c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000353000)=0x6, 0x80800) close(r0) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) sendto$llc(r0, &(0x7f0000c0b000)="5dc185c20d37ad8453b2fdf9350aba6a0bd8ab62da7e05d3d6a2e27c6650a2a2404727cab5acbfef87a7bd7decfd7ea71e997700b4fde48f43eea5edbe08e1357f651a92f092c03cb6a48136ef3b54ad02373edb9ae78240fce2fab0d07d16ee8033774d0b79657e61d9a344d692b31a5aa05304af43433d7b473df0553c79424280091f94ea62218b9aa02314a00cc2737c41a381adf21847a2450de865d8c6965efcde076ccc0ab6382eef5df319cd72c5002dfce515e8e4a7c8b55a344257fd", 0xc1, 0x20004000, &(0x7f0000295000-0x10)={0x1a, 0xff, 0x6, 0x88, 0x4, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000bd1000)='/dev/snd/pcmC#D#p\x00', 0xc97, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003b1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000007e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000959000-0xe8)={{{@in=@rand_addr=0xd651, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x5, 0x0, 0x6, 0x2, 0xa0, 0x80, 0x62, r2, r3}, {0x20, 0x6, 0x401, 0xfffffffffffffffa, 0x3, 0x3, 0xffffffffffffffe1, 0xaa}, {0x7, 0x1000, 0x7fff, 0x1}, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x0, 0x78d5, 0x8, 0x2, 0x7}}, 0xe8) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000bc9000-0x7)="80fd0500220000", 0xfffffffffffffc36}], 0x2000000000000189, 0x0) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r1, &(0x7f0000eb8000)='!', 0x1) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000977000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) pwritev(r0, &(0x7f000086d000)=[{&(0x7f0000d68000-0x1000)="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", 0xe9c}, {&(0x7f000099d000-0x66)="4e715cbeca15edcc1ab0481e630669008536ee7d81dba39d5145be2f89b9514c3fbba7b2dcce9723bc22338a62a85cb9dc5c2599739d1b379a7fb05563907c8eab830359e248f4f0598ad90783012c23b6b8749cb82962ed83d68ceeabee3b2f34be099167f8", 0x66}], 0x2, 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='&):em1%{%@posix_acl_accesstrusted%\x00', 0x0, 0x0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e8a000-0x9)='/dev/dsp\x00', 0x400040, 0x0) bind$alg(r0, &(0x7f0000901000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) sendto$inet6(r1, &(0x7f0000d42000)="872a754cfc3b7cd906a9444a96613631e6aedb9d0a3b4434424f66dc9db27fc64daa2f0bc427", 0x26, 0x4040014, &(0x7f0000be4000)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000099000-0x4)=0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ad000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000045a000)=[{0x0, 0x0, &(0x7f0000c2c000-0x20)=[{&(0x7f000010d000)="67d8488fb42ba7e009046475b243feba6ae4b1a68e7a2d717ac07e9a29a483df", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000956000-0x8)={0x0, 0x1c9c380}) r2 = syz_open_dev$sndmidi(&(0x7f00005e0000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x200080) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00001d3000)={0x1, {{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012c000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x4, 0xffffffff00000000, &(0x7f00004b5000-0x1000)=""/4096, &(0x7f0000966000)=0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f2c000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000cf2000-0xd)='/dev/binder#\x00', 0x0, 0x802) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000021000-0x6d)=""/109, &(0x7f0000d61000-0x4)=0x6d) r2 = socket$inet(0x2, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000028f000-0x66)=""/102, &(0x7f0000326000-0x4)=0x66) r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket(0x10002000000013, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r0, r2) write$tun(r4, &(0x7f0000d15000-0x90)=@hdr={0x0, 0x0, 0x0, 0x100000000000, 0x2, 0x0, @ipv6={0x5, 0x6, "f95341", 0x3a9, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x6c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x3f}]}, @routing={0x2e, 0x14, 0x2, 0x4000000000000000, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x84, 0xe, 0x0, 0x1f, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x3c, 0x0, 0x6, 0xffffffff, 0x0, 0xa360, 0x3}, @dstopts={0x3a, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}, @generic={0xffffffff80000000, 0x7b, "35b47e16a87803dbaf5c6b138088b930cc32b812ce8955aa2d7a62ae8279cbda96d4176feb703b4703c78c42f3b0bb26883ac9263efa382c5ff221e9e762d3b66a202a9f2e4d421d3eb6376bd8d1481ef90d00cef6a3b13978b00428c94f4cbaf03e726a9c988a0237cb4ecbe1ea260542b97db92db0dc0e858dfb"}, @ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x55bf}, @generic={0x100, 0xa1, "8c4755022d812ab4954c71a8b4b6c75d84b35fd4055e56f1f76d1916baec6fbdca6ebce8538016bbc739f4c4d1ff6d8eda3348e9d5ecafd99f1bc5cb0f642d01a38e46b15848083c9c84dcc17566942a9b4459c955c8b17dbfbaedf8fa28eccee3394437e18401d077511c7e5620b079c60098842571653bb34023ddaa934be4474c5a2bc547a5114d9679ae31b022b25916a16d5bc9e0d51f94309b44b525d063"}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xc, 0x1, 0x40, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3e, 0x6, 0x1, 0xfffffffffffffffd, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @ra={0x5, 0x2, 0xd0}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6, 0x0, "a7ab86e932b05a5de6f5d770d352ae09e9c0e2393978b8700fd8aa679addd6e32b86441c5207f09192a38758cec12d9be29e57c18d362bdbd9353c3ad6feeddd37806ed468dff3ea255c651a3171a0adebe5e00199664ec1df9a04"}}}}, 0x3db) 2018/01/12 04:52:13 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000021e000-0xb)='/dev/vcsa#\x00', 0x2, 0x2a0c00) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f71000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000369000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@known='security.evm\x00', &(0x7f0000001000-0xaf)=""/175, 0xaf) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x17a2, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00004b5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00008c3000)=[@in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x22d}], 0x1c) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000004000-0x8)=0xfffffffffffffffe) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0b000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000513000-0x8)=0xaa68) read$eventfd(r0, &(0x7f00008da000)=0x0, 0x8) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000aa4000-0x8)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000cef000-0x1c)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x322f}, 0x1c) dup2(r2, r2) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000843000)=""/73, &(0x7f0000587000-0x4)=0x49) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00005a9000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r3, r2) 2018/01/12 04:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x14) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a4f000)='/selinux/checkreqprot\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000624000)={0x0, 0x51, "beb97996a8849132237265fbeea3ece93cc2e3a19a9aac978b04ae2c482a8557b3b2e4260eb19f26c5a9b871e7e061add5c16a90d37974863e733ab65ea58253b7ab6fc89a1016d833a450ae41a11c611d"}, &(0x7f0000c7f000-0x4)=0x59) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000198000)={r1, @in6={{0xa, 0x2, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000028c000-0x4)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000008000-0xc)={0x3, r0, 0x1}) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) flistxattr(r2, &(0x7f0000d90000-0xf3)=""/243, 0xf3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000048000-0x11)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f00008a8000)={0x2, 0x3, 0x0, 0x2, 0x2, 0x8, 0x7, 0x5, 0x6, 0x401}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000c1d000-0x18)={0xfffffffffffeffff, 0x2, 0xddd, 0xfffffffffffffff9, 0x8, 0x6e69}) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) fgetxattr(r0, &(0x7f000010a000-0x14)=@known='security.capability\x00', &(0x7f0000d5a000-0x40)=""/64, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000088b000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000967000-0x4)=0x0, &(0x7f0000144000-0x4)=0x4) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000519000-0x4)={0x4, 0x2, 0x6}) open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/21, 0x15, &(0x7f0000d4c000)={&(0x7f00005f3000-0x6)={'rmd256\x00'}, &(0x7f0000a66000)="e9418b27ba07e8ac888633a9af8143460024df0dae7a162606790c32b328dd61c27710b9a79d92f395c4a19c51b6aaff53bab9df938bb2a3ba1c5ef3ca61813251a94e1d151e644d643a24acf5edff3c571ab325157e937f9dd42233193058f72bab355b97ebe9fd2c51924dc30c0c7f209efd6842d629ad8eb8a256f0492e", 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009f7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000877000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000f2000-0x4)=0x14) pwritev(r0, &(0x7f0000ca0000-0x38)=[{&(0x7f0000145000)="b97785f2ea830d04758ddcbe2d59f4acc0c1d1d41d1882b4c25edce2982b33f595c763f797c2e19e35898fe95a7b66307ba7c78c79025516e21e1a4d1fb92a8bc8d6b9d897a5b7b42629177a7481da3c177539b6ba2191a67e0452fa065a018c7eff531f0ceff87601a4b5d396b4f364c714cb29e2488f8cd84161c2cd5675769f61aeaf2b7282d698b8df9ace81f2d6a7d8b0b3f635bfba589d4c39c4ada6", 0x9f}, {&(0x7f0000fa1000-0x1000)="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", 0x1000}, {&(0x7f0000696000)="eddc37c389135a9cb52bd200eaee55e944701cdca9cf60760b47879e8c441c", 0x1f}, {&(0x7f000076e000-0x41)="48e2be3897f6d977dfe2e42c4967b0600777b15bce7ba26e0dcc3eef7fcec783485890ed11b96bc4b26f9d471d2007c48f8bb4b5a71212a2aab7fb6214745e472a", 0x41}, {&(0x7f0000993000-0x5b)="a78f36a9c3f05c193d30eaf5f707aee3d93fa7d09a0f9137473cc4fd4d20cd680c983dc405bd3be2e7574dd8a8e2025759fde3354930cbca6733d61450e7d95539e018a5627e0f8beca0f1c478cd7a206c918ece39e488c904395a", 0x5b}, {&(0x7f0000750000-0x5c)="a2cb9a4d7042a46a31e6de6dd759682bb0704a22f0c3de6407c815147584d0f5f8dd08809d7a9bedd33b2c2e6a901b74897086bf0e250edf6defdbd39ea698959dfe679a4995794e355e9304c0c9214a65ff5befe80d999a148f566a", 0x5c}, {&(0x7f000010c000-0x73)="cc93d6494662954ef7f7cc8d060e163c68842f6c6950e5c889a6d35bcf094b7d5a82c10c608e00d07cf15c660831b962e7ac0f832ab063f1dfbeacf5a51034f9bc0dfd37a567b139e7f2b154642b6f65f6bcf17b242566fc622f3d64e198bf3b2261d1f169f330d6b4d4a23874e8c693cafb29", 0x73}], 0x7, 0x7) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg(r2, &(0x7f0000a58000)={&(0x7f00005bf000-0x9)=@rc={0x1f, {0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000691000-0x8)=[], 0x0, &(0x7f00005b4000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000067d000/0x4000)=nil, 0x4000, 0x2, 0x1050, r2, 0x0) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f0000d11000-0x2)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a48000-0x11)='/dev/qat_adf_ctl\x00', 0x101280, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a0d000)="2925ab93126b024be45b1604124b37391e0e1460590b93da92924821b6b3abc64e51e676a5ef7c89d1053e79ff0b01236062136d25b83c5c9fad02ad5b318825456c4489cb00baadea5b09463a1ab7380114e800a4184f96e045edbf4da6191bc4c66b1d8a608ddac4a80caa063973826060dc4a9a7e2d3c2bb74f7ebd23440ae3c0f49d5feee4baad14696c867a9872291c890396095da9", 0x98) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000219000)='./file0\x00', &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0x2d)=""/45, 0x2d) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x181800) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x1f, 0x252a3a27}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x4, 0x4, [0x9, 0x9, 0xfc7, 0x1]}, &(0x7f0000002000-0x4)=0x10) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000+0x851)={r6, 0x80000, r3}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0xf5, 0x9, 0x8000, 0x0, 0x6}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000003000)=0xb9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000005000-0x4)=0x7f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000003000-0x99)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000005000)={r2, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0x3e, 0x400000000000000, 0x30}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000)={0x2, 0x1ff, 0x20e, 0x6, 0x1, 0x0, 0x80, 0x6, r2}, &(0x7f0000003000-0x4)=0x20) bind$bt_hci(r5, &(0x7f0000001000)={0x1f, 0x86, 0x0}, 0x6) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={r1, 0x0, ""}, &(0x7f0000008000-0x4)=0x8) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ffc000)='/dev/admmidi#\x00', 0x7fff, 0x501580) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001f9000-0x4)={0x0}, &(0x7f000080e000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0x8}, &(0x7f00007f9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e51000)={r3, 0x78, "b470e1d9e6abbabb8133e3a54d4a567f098e875c3ca57f384e856f0c29a1acf53f889276a2c537d40e05546d287605ceec98f1a63fbf75fed4a3844806a6773b843d29999659dc80d435d6ac80117533e0bc47cebdee6490708ae0ecca4459947a11fc44fd3c9432041417c6886322770dcb68dc8a43ba6b"}, &(0x7f0000c7c000-0x4)=0x80) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="4ed9e7795783a33f888bfc3f4f93eab2dcaadbbfca1758f7b3e9d8b138cca5640be186573d8012424a09038a380595f2", 0x30, 0x4004000, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e11000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000a38000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fd000-0x2)="04", 0x1, r2) r4 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) sync() keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000f18000-0x13)={'sha3-384-generic\x00'}, &(0x7f0000f7c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000031a000-0xc)={0x6, r1, 0x1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008ea000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000fcd000)={&(0x7f0000c4d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000050d000-0x28)=[{&(0x7f0000cdc000)="4445323658eed775e4e3669638dec8662822ddcdac67aa1a427feae55054ca7604edd6952f90f79b8d2ccb1db5c1e6bbf7e064c7d9f93e7ae8001f444447acce5d60c2fa075e074d6180b01dc2de2e064e50c6ae86cd3e0dd4e800c7e4d6cc99023340824bf8b9e02f4fc796a0a788eb4dd12fcbee920f93a5a7c59213b96582217271ff1fa2", 0x86}, {&(0x7f0000024000-0x1)="ef", 0x1}, {&(0x7f0000d07000-0xd0)="7a5a42aa40ec75bf4e82b094e51f406632d5f73ef0038500fce1943a745b0b101e0acb1796ca721c21034e69b46dcf1ee853d71580dbbe166a8a2b843e507eec2be4dfbeaacd32bed34c2c7186c64ba3504be3152cd94f636737ac5cf73ec358e4b59e0191acc3525932ad6edb7b37df02f62f7d0597756bf1e6732b1303b14311ea965829ee09e8cf116f0dd9ab086cae416f8d270c7294854d8a8939b392e4f1869b2784d607c9316d5b09fa0f4e76d08698ca129d014fe7115422349f8072ed80873cc477ed2ca712dde2cbe5fb64", 0xd0}, {&(0x7f0000acc000-0xc5)="06a54cf392c1a3c9b2dab8f197b6528a362e6533b7d6b705d78d3a2283dbeb18dbb3109e451c0d6564fdcaf9ada9084b85cf261d2ce7ca75be8122f1c77777032cb906c460660354c92fb12e708f6af70de10a48efc6ffeaaee8b2665f92ed8d84699f846daa1697b4f50c837e1a60b475b1133bb45027b4ec9a09e2a7dc60dbce768a4450f70a73a975bd2ac18dd5cb5d80e3392aac62b5cc21b4c2a7ac7fdea3f8d11dfd08931265860f64d6a7e5281d01d1bb11426cc6b1c6fc0020492538df9cab40b2", 0xc5}, {&(0x7f0000e9f000-0xa2)="4111a6c2dfe2d1562e40c6d19a4fe630a9f606a9f1b8d7acd6d956e29bccc0531e950916950a45529f146ea879e5b3a9466e5eb1a95a53c3dff1a649f308d832946cd0064b44f08a9d475d37a7b68970e7818e52e0b7014b1bf59d91aee53b55131cc155d319fbf854e6f1ea6ac526f8d258b5f76acc36ede9fc5aee19c5842fa9be06854beb2c80eb9b2dff06880ab1fc262a709a47d577aaef78b24cbcdeb4a1f8", 0xa2}], 0x5, 0x0, 0x0, 0x4}, 0x20000000) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000fcc000-0x1)="16", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7e000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000099f000-0x10)={0x2, 0x7fffffff, 0xe3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000332000-0x20)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) writev(r0, &(0x7f0000fc9000-0x10)=[{&(0x7f000018b000)="b5", 0x1}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003ba000)={0x0, 0x3, 0x6}, &(0x7f000017f000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000654000)={r3, 0x9, 0x1, 0x279f, 0x7fff, 0x9}, &(0x7f000051a000)=0x14) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f91000-0x10)='/selinux/status\x00', 0x0, 0x0) munlock(&(0x7f0000c34000/0x1000)=nil, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000930000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e9000-0x4)=0xe8) connect$nfc_raw(r0, &(0x7f0000ab8000-0x10)={0x27, 0x401, 0x3ff, 0x5}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000160000)='net/ipv6_route\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8c000-0x16)='/selinux/checkreqprot\x00', 0x181000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000230000)={0x81, 0x7bc3, 0x3, 'queue0\x00', 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]}) pread64(r1, &(0x7f0000684000)=""/146, 0x92, 0x4) [ 295.667399] QAT: Invalid ioctl [ 295.676577] QAT: Invalid ioctl [ 295.725134] QAT: Invalid ioctl [ 295.740496] binder: BINDER_SET_CONTEXT_MGR already set [ 295.750722] binder: 4822:4824 ioctl 40046207 0 returned -16 [ 295.752087] QAT: Invalid ioctl [ 295.782532] QAT: Invalid ioctl [ 295.792232] QAT: Invalid ioctl [ 295.801240] QAT: Invalid ioctl 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x5) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/01/12 04:52:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d98000)='/dev/autofs\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f0000d30000)='/dev/net/tun\x00', 0x0, 0x400) fcntl$setsig(r0, 0xa, 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ffc000)={0x1, 0xa, 0xffffffff, 0x9, "fb6fa610270ad7ecebc9e728ae37852ec1d172eed1ec95dc9b096f0b3e8770ff"}) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000002000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009da000-0x9)='/dev/rtc\x00', 0x400, 0x0) pipe(&(0x7f000072d000)={0x0, 0x0}) renameat(r1, &(0x7f0000db5000)='./file0\x00', r2, &(0x7f0000e2b000-0x8)='./file0\x00') timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_gettime(r3, &(0x7f00009b2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {r4, 0x9}}, &(0x7f0000caa000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000737000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c50000-0x4)=0x0, &(0x7f0000c01000)=0x4) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000236000)={r2}) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000100000-0x12)='/dev/input/event#\x00', 0x2, 0x2) r1 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00009e1000)={0xfffffffffffffffe, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) recvfrom$inet(r1, &(0x7f00002dc000)=""/214, 0xd6, 0x10000, &(0x7f0000104000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r0, &(0x7f000063f000)=[{{0x0, 0x0}, 0x4, 0x7fff, 0x0}], 0x10) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x508, &(0x7f0000fd7000)=0x0) io_submit(r0, 0x1, &(0x7f0000fd7000)=[&(0x7f0000564000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d6000-0xc)="", 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 04:52:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xffff, 0x10800) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x30, 0x210100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x7f, 0x9, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a84000-0x10)={r1, &(0x7f0000b80000)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e1b000)={0xf, 0xf, &(0x7f00005ad000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xb72}, [@jmp={0x5, 0x81, 0xd, 0x0, 0x0, 0xfffffffe, 0x4}, @generic={0xffffffffffffff15, 0x0, 0x7, 0xffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x0, 0x3, 0x9, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd1dd, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x2, 0x0, 0x0, 0x8, 0x3, 0x54, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d31000-0x4)='GPL\x00', 0x5, 0x4c, &(0x7f00005d2000-0x4c)=""/76, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00009b0000)=[{&(0x7f0000a8f000)="7be1e8ff91e78d9f3c43deff594f42d6292fa14547d7a3a4194258a618ddb3fcb13ef0299ede5d70bdea556b85439b688edfd7ee0592b5877ad305759078b1338fcb128d", 0x44}, {&(0x7f0000aca000-0xfe)="70bb2c6c99106e3891170057fb68f7c816fa6cc3f9a5e68a0634649553b374f58134fe5df863fc5c0899428d5088edc94275537387cc3fa256a28b69579132eefb732b84ad9e55ccf8174cef1c60c40f50ad2fb44ad724074775e0d7545775d289de6f0a7df6e062f8ee6aa9ed6d14f515d54038d0d6f0b09c4e92d506d14a8d196d777c9d0e24149b4eadd36882ad4c3136fc99f223ca72f043f2fe0b6ead310fcb0d201db652ce5822086b3c91c716b9f4f92eb4e5f3194a92951b7eaec7bfbde876c790262f43cf9ba2df25733f43f75f3df224b0c3087bd9ef625cf607f27d7c7d520ecbb2380958a44fb45cf0f05bbe779e9f74f360ba8b0d4a9c7d", 0xfe}, {&(0x7f0000173000)="5385bdb3b06a10f5e67994328c295d825de23f76178b2dc4621045302090dc18f06cdfdd7a0052f9f430b2faad030208084f5c70efe3cfe84ae7f335debfba9842bcc5642de47071cf0dfaa40c8000a96fe3f7cc6fda2874f3e5c6319797b0595dd3dd35ff6abb78ffd68ebd4b3d4f50e363a19b1e79224e4e3ab76b751f64c8940c7c6fe9ead401e13073f68358f50af240d35be9aa54024190f9b31b1eceed3f32e23f71c5e777471214256c930936b9b4102e4f2d58de17bda23d499ab141fd72", 0xc2}, {&(0x7f000086e000)="760849f2215437f9720c8d62c376d3b0b9a5add761ba042ba6cfaff4", 0x1f2}], 0x4) 2018/01/12 04:52:13 executing program 4: seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b0f000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f50000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f00005a6000)=[], 0x0, &(0x7f000090b000)=[], 0x0, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d18000)=@int=0x8fd, 0x4) r2 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x10000200000000, 0x209, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r2, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d99000-0x20)={0x1, 0x0, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b0000-0xe8)={{{@in=@broadcast=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb2000)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000352000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xce, &(0x7f0000b8f000-0xd8)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000001, 0x0, 0xc0, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x7, 0x1, "44ef5b", 0xfffffffffffffff7, "6b14cf"}, "5526be69910c0167339a13ef82ae9b83a3d5dd8a57afc114d01188555876292ec52b5ae5fbffed11672523bd3d8a54590e872002b82c1eba7c3edce3e734fde2dd56dc0f1b5699d87aabd76e8be55bb34e8005a9902e982ea1951e1fd52b1a2eebe0f53d7e7a6937b516e9cb2f700ab454f63939273aa47f4978417cf847b6e34fb30624494777c654255b0163d5b6ee062c2402c814f2a1ca50847f"}}}}}, 0x0) [ 295.824583] QAT: Invalid ioctl 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000fee000-0x8)='./file0\x00', 0x80, 0x4) move_pages(0x0, 0x1, &(0x7f00008b8000-0x14)=[&(0x7f00001ab000/0x1000)=nil], &(0x7f0000a45000)=[0xed7a, 0x0], &(0x7f000082b000)=[0x0], 0x2) splice(r1, &(0x7f0000ce1000-0x8)=0xfffffffffffffffe, r0, &(0x7f0000c45000)=0x0, 0x180, 0x8) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000353000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x301400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002de000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000ac000)={0x0, 0x0, []}) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000c8f000-0xe)='net/protocols') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000bcc000)=0x0, 0x1) iopl(0x7) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001c6000)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f000061e000)='/dev/admmidi#\x00', 0x138, 0x400880) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b16000-0x4)=0x0) mq_open(&(0x7f00007ad000)="2c26296e6f6465762e6370757365746d696d655f747970658100", 0x840, 0x1, &(0x7f00001c2000-0x20)={0x1, 0xffffffff8df5054a, 0x9c7, 0x4, 0x5, 0x200, 0x0, 0x6}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000919000)=0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000a29000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000830000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00001c6000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r3}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) getegid() 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000080000)='.', &(0x7f0000fe9000)='./file0/file1\x00') mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000070d000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fea000)=[{{&(0x7f0000feb000-0x10)=@ipx={0x4, 0x1, 0x3, "00d1ffeb9a36", 0x2, 0x0}, 0x10, &(0x7f0000fea000)=[{&(0x7f0000dd1000)="", 0x0}, {&(0x7f0000a4b000-0xb6)="e9940dc56790564c41a9fee372377697fd6747d2d6d71ac2e8a1f90f8e8f6533e61ce4b25ca86b56a96e841db1d4aa95978a64562ec7e548e51b6be36defa547317c7faa7c4f78555e4241d69755aaa4a1800067d55ba839b506e4b3a29bbc600a07dfe57f7ac8d2effacf50938960c5d56a2d17ca1a62a09d25e232c532e76c67b946dbdc865fbcd32a3ee4432b16d234b2dc72e1e5616e636c477d5d618c71ee6b26734963103888c70825e951170f199403b36932", 0xb6}, {&(0x7f0000fea000)="8fdba8f98d9b7a7c4e690e1025410ab9955519d06fa663af9b99986efc90852f2a364f1be887352651f764f679439ce3ff323a2155551846a121a7b1e29b4712220e57f1199739524bd73e65602a2f47c3d2fa9240e340e04f99db6b42db0fa7a4e408af5308bfd77ab6d3165e2a15aa1c3a2c47031e3f90e80e5f6e14e101113818d926812d5ba8dd2ca01830dce579f0fb5e9d0e5a52b5af4bc438caedd535e2ab2c4024d0b037ec6a183885148ca2d153b9f93ef0e4b82c84c3fd311cf60ec95f7cdcc409a2e4de3e7e38cd69fd41e7c6d70851fa3b5cc1ebc1a0241237", 0xdf}, {&(0x7f0000feb000-0xac)="8daaf5606965a3da882d8ffac2657bce4cf1da1ab69bbfe6d9eaa9f39f65a0da562004fe4a9546680e8e17a84f72ab862970e4ff13929acaba667fb8f1c114f78a8940ab1d74f2a5d30a991bf6579efa1912c35ce6eac8bc65719030c7a3aa71e809d74506c133e8e0a43f4471f5b241c677e74b7b9cf9545bed3caf47e599631561508ecba050344561e351bd4f2ac4ae9ea813c9efcabc62fb6a459b02513746279d973693f003979251e1", 0xac}, {&(0x7f0000202000)="1bbb6a967eca33aedd1d1d43f1edb1", 0xf}, {&(0x7f0000fea000)="45069805e1c9d0486c594229a86ca2860f072d01da7e241b323687a01523a2406098da6c6cb639a8e274f414662860d1abc3876454394d6b318c0d0985d0a4b8ac3a4020e365e8ce8328ca4d0eab5d35c50ddd8f8f12439c5d22dcd853d0bf99316491d5d4baf98629c565b0c04e1bc965f7e6053470496e815a18eee3b7bfdc99f1569ee5a464fc1cd8e72b3d65b38d03d660094052177857e310e9853837a54afb00452c7ab51918bbba8a7c0d8aaf3996e40157f21ed34d9d", 0xba}, 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", 0x1000}, {&(0x7f0000e92000-0xe1)="d3125b3fffb6b2c4406799818cf9e1ae7ab136012a04d2f7ccd3f6cb5b48e34ead640b01c6bdb208e7e35c36413093f8c1a5778132963b45bf11ee45606e20e94ba9e1d1a754a9bd9eefa83de316ccd3bc3cb0393b604c02ae8be3438335966995dd3c034a9b6c452ffb14566a6a9a82ab3855985185b46a3fac0272bc9fa3d4178b837c1d6e1a8983aecfde16fbbaf99ed98819ba08910917ab342a2c60561924e82b35698062cb18afab066561f0cd26b2f4cef5c61fac8572d744463f5ec00b8443dafaf69c4111ae5097cf2ce90c4657f46fdd3e5c34647c30041d3ae5abdf", 0xe1}], 0x8, &(0x7f0000baf000)=[{0xec, 0x113, 0x3, "5e1356e23ffdfba3f15cf74e083923d507a7cefe19012e057a3b4ccd957d076b869665d57dce07ad67bcd9a6db1ae4c0fe0bbf184cbf34c4c09c8a3e567a12bd3ff06467ca10b1b578f2c34e08695a84a5cf2ac8f3cef737cf9a6ed52a0193dbf470b0db86745076981b3b2d4b18e2548322e32c5578d82ce990123bde849cced1bb09dc8993181d78be4f1c1858e0994eaa50aea3f4a7d26dfd4168d67428419fdcf978f409cebdc46e2f570258b8eebe6b10d40164c04e704c7c2023c64d97c7c3a2ca7021c8ff15b6279cd5f6ec7b76fcbc0b6a4ebb92f7cd145fce5bc0f7"}, {0x108, 0x109, 0x6, "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"}, {0xc, 0xff, 0xfff, ""}, {0x58, 0x11f, 0x47e, "7840ee75355ba3c8f99c78a3d21ad263a147b8dab8c6b8abf95436b74feb27281ff9d403644cc6d530fb04a048cd63e9a482501a0cf3ed512461b0d42e9fabc6f1f65ddce247dcec33060c"}, {0xf0, 0x6, 0xb87, "4d609acd59201c8c6c1d52a585ced2991f05b187bf4aae1c27874f307e03fe37d686dff28e2ee67db5680631ed7108470c41f2e6933b7757e594bd9a7694f1589d894ae5416cfde9754d3c74bf875eef1e3047ff5d5e31932125b0612c74ebdd8210ec9a38005d71a78500c6c57684ea90173b1dee6f148f71d186f715c1ddf9f5e2a40ee97c30f7e404f0e8b47ab9d307961c808fde5db6b079587834bb140b8c180b0aeb30f2b33ff7284e4ceaed243694c44531cf32431dbcc4bc0e98fba93a90bc3e4314f3e2d179576f54b0afb23421f51042219ea7ba20ed0d34d2c00dbd"}, {0x40, 0xdc5f891902c18554, 0xfffffffffffffffb, "49284490a5da83ff784db7959a42438d4a40c11599be297b786f4d0b895a57fedecfdf16d79277e23d02fc27801633ae71a90cf8"}], 0x388, 0x40000}, 0x0}], 0x8, 0x4000000) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000cd4000)=""/11, &(0x7f0000e9a000)=0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000725000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00003a3000-0x6)={0x9, 0x7, 0x5}) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000001000)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/kvm\x00', 0x30040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00001b9000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9a000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = signalfd4(r0, &(0x7f0000778000-0x8)={0x0}, 0xffffffffffffffcb, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x1920000) signalfd(r1, &(0x7f0000d7d000)={0x0}, 0x8) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000f58000)="06", 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00003f7000-0x2)="02", 0x1, 0x0, &(0x7f0000fa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x200000008001e) r1 = syz_open_dev$mice(&(0x7f0000b95000-0x10)='/dev/input/mice\x00', 0x0, 0x4081) accept4$inet(r1, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x10, 0x80800) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3ff, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ece000-0x1)={r1, 0x1000000000000}, &(0x7f000023a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000461000)=[{0x0, 0xaf2}, {0x3, 0x80}, {0x3, 0x6e}, {0x2, 0x3}, {0x2, 0xffff}], 0x5) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c2d000-0x10)=@req={0xffffffff, 0x7, 0x3, 0x200}, 0x10) sendmmsg(r2, &(0x7f0000b7f000)=[{{&(0x7f0000565000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000045f000-0x30)=[], 0x0, &(0x7f0000b6d000-0x130)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x880}, 0x6}, {{&(0x7f000066e000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58, &(0x7f0000d22000)=[], 0x0, 0x0, 0x0, 0x10}, 0x1000}, {{&(0x7f0000270000)=@llc={0x1a, 0x0, 0x1, 0x81, 0x101, 0xff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000525000-0x20)=[{&(0x7f000021e000-0x52)="c42b35b14c0b478f8de38b1fa036778618d2fbde4e0dfebbfdc0702bc510f0377f621db9c74181531e25df007edef110f41a4efdf51fd4fec1ebee6d85cf2a527714e95eeef5683410fcceff5e4cadc83410", 0x52}, {&(0x7f0000118000-0xd2)="dbecee0541cd434c6341608ba91a39178ace95549cecd8c6bee2814e65a56197346354bd968768283da586f15528c9e0157e0b4dd15dcea22b4aca1ebacad54a9875f249214e365bbba9704dbf6846f134625bd881cdbfd413c2e5b8bd25e23df1f051b5df08fdeddf3c64668a8677173adf814cbcc7a711453925a7b71291631ad83244b8cd87e5629829b019e184a8705f9a6135d52f59f314e5f80cb6db1f1f8c12e53461640b378e2d95fcde8440262a7e39890058a84bccea8fd719c868d91d530eb93f8198c58a1d0bc24e60219f42", 0xd2}], 0x2, 0x0, 0x0, 0x0}, 0x8000}], 0x3, 0x800) [ 295.997934] rtc_cmos 00:00: Alarms can be up to one day in the future [ 296.069588] rtc_cmos 00:00: Alarms can be up to one day in the future 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000bb9000-0x24)="240000002e001d810000000000000000fbfbffff0100000000001f000000000000800085", 0x24) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00005cc000)=""/60) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffeffff) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000218000)=""/9) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000048000-0x6)={0x8, 0x8001, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r3 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x10000, 0x40000003) socket$inet6(0xa, 0x3, 0x4000000000000087) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000728000)={0x0, 0x5}, &(0x7f000080c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000022d000-0x8)=@assoc_value={r4, 0x1}, &(0x7f00005a9000)=0x8) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x44, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0xd0c8, 0x3ba, 0x2, 0x2, 0x2, 0x67, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "334434afaf78"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a20000)='./file0\x00', 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00004ba000)=@add_del={0x2, &(0x7f00006de000-0x10)=@common='nr0\x00', 0x80000000}) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f000050e000-0x5a)=""/90, &(0x7f00001ce000)=0xfffffffffffffed5) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00003dc000)={0x6, 0x0, 0x0, 0x1}) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000973000)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000de0000-0x47)={0x0, 0x3f, "e3cef5adb74247c8154d4ec2bb731cb92479c2dddf24c758860fd9ad3463cf0ddeae896752173dbd2086d191ff0fca270769fcd39e40c02b3b04a914181896"}, &(0x7f0000562000)=0x47) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff1000-0xc)={r2, 0x20, 0x2, [0x1, 0x100000000]}, 0xc) writev(r0, &(0x7f0000ad1000)=[{&(0x7f000060a000-0x1f)="f2", 0x1}], 0x1) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc, 0x3) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = syz_open_dev$midi(&(0x7f0000f0d000)='/dev/midi#\x00', 0x0, 0x200) bind$inet(r1, &(0x7f0000b25000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 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, 0x4fb2}, 0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000161000)=@assoc_value={0x0, 0x8}, &(0x7f0000fe7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ab000-0xc)={r3, 0x84, &(0x7f0000044000-0x94)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8f, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8001}]}, &(0x7f0000a6c000-0x4)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00001ed000)=[{&(0x7f000014b000)="", 0x0}], 0x200000000000025d) r4 = getpgrp(0xffffffffffffffff) syz_open_dev$mice(&(0x7f000056f000)='/dev/input/mice\x00', 0x0, 0x282000) syz_open_procfs(r4, &(0x7f0000b1f000)='attr/exec\x00') 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000482000)=0x0, &(0x7f000023d000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c38000-0x2)=0x8, &(0x7f00002c4000)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c09000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dcf000)=0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d38000)={r0, r1, 0x5, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e31000)={0x1, 0x200, 0x80000001, 0x7, r2}, 0x10) 2018/01/12 04:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004f1000-0x4)=0x0) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x3f, 0x3ff, 0x100000001, 0x7fffffff, 0x0, 0x401}, 0xe4c8, 0x2, 0xd42}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0xa, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000f000-0x14)={0x14, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000347000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000f12000-0x7)='ns/pid\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00007a5000)={0xffffffffffffffff, 0x0, 0x0, ""}) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e6000-0xa)='/dev/cuse\x00', 0x2080, 0x0) mq_getsetattr(r1, &(0x7f000029a000)={0x7, 0xe5, 0x81, 0x100000001, 0x6, 0x8000, 0xffffffff, 0x8001}, &(0x7f0000395000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000087c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) connect$inet(r0, &(0x7f0000b3b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00003a4000)=r3) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d05000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000181000)={0x0, 0xdc}, &(0x7f0000336000-0x3)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d41000)={0x0, 0x4d, "86e99b5d537cd2ab869dbfb129b61ecad194505feced1474a4726ef89254434df2356842cd113eb52845e4e658613c2eed484c8e2eb85cde7e0c4e84ea619e7e4a29e3e67da2ace11b37f7e2aa"}, &(0x7f000017c000-0x4)=0x55) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c1f000)={r2, 0x5, 0x9, 0xde34, 0x8, 0x3, 0xb25e, 0x8, {r3, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff61df, 0x9, 0x101, 0x5a46, 0xffffffffffffffff}}, &(0x7f0000d16000)=0xb8) connect$inet6(r0, &(0x7f0000a20000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0xfe18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000276000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000046000)={0xa8, "508147982fd589b778e9ed09bbb11262fb954bd3ee5241350fc4977bd86a0d49c6cd642b1b21551998fa387f3df3e73593d2ef4dcb38bb751122e8c9089e03cbbf02e09c8e84c54115e744491cb024d3d11cd463d11275e0f433de4f557ae3594b205ea34733c80ad0decef163ab5eb0c35a67a7c6f6345420e095b573060258cb992abec6c131ba07bc70cf08c39e24654d68767d6e1c7f595fb43fb29d5cfeb4f90bb1537d0a34"}) r1 = socket(0xffffffffffffffff, 0x8000e, 0x2) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000df6000-0x4)={0x0, 0x6, 0x0}, 0xfe67) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/12 04:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x6, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) 2018/01/12 04:52:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0x100000000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000378000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) process_vm_readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000003000-0xde)=""/222, 0xde}, {&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/151, 0x97}, {&(0x7f0000002000)=""/141, 0x8d}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000002000)=""/97, 0x61}, {&(0x7f0000001000-0x38)=""/56, 0x38}], 0xa, &(0x7f0000002000)=[{&(0x7f0000002000-0xef)=""/239, 0xef}, {&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000002000-0x56)=""/86, 0x56}, {&(0x7f0000002000-0xa4)=""/164, 0xa4}], 0x4, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x406, r3) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2018/01/12 04:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/12 04:52:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x3)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) write(r1, &(0x7f000004e000)="901080ab", 0x4) 2018/01/12 04:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) clock_getres(0x7, &(0x7f0000111000-0x8)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000413000)='/dev/rfkill\x00', 0x2000000000200, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000002e000-0xd8)="9e9410250fff9d8d817cfb5b4e650cabb686072442833bd7486b42ed70246cf407ec0475a97db551b6e8c0e0be0a2ee84349d7575813cfc6548eeca543ab7b483d4b3b2d4193b50170c0f9ad61b28a0cda0b29072c4164b0df90eb0e28313c0b8db1e72bb36fbfd8b5671ff7908ad6d683154b90b65d583021c3ed81e5f70c0359b64756ab8795d8d89feb14b266eae6b2f15868c9b0d149dc5cd1ac47cb573903332e23be3950c08746332df5f7cca70f6a3f62d349e082a79b19d858b7611dd2186339f44b9cef0bc39f7d78674d2cdc91fe33b32d9cb4") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") syz_open_dev$adsp(&(0x7f00003c8000)='/dev/adsp#\x00', 0x0, 0x2400) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/12 04:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0xa2, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f000002d000-0x9)='/dev/sg#\x00', 0x1, 0xc8801) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000199000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 04:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000ae2000)=""/40, &(0x7f000010d000-0x4)=0x2a) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f6f000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000cb1000-0x10)={0x800, 0x2, 0x6, 0x800}, 0x10) 2018/01/12 04:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000e2b000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cb9000-0xc)={0x20, 0x1, 0x1f, 0x4, 0x0}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x0, 0x35dc, &(0x7f0000355000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00003ba000)=""/100) r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@generic="995f4baca78348aeea5c1e0bccb5827a", @ifru_addrs=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000099000)='&', 0x1, 0x0, &(0x7f0000e0e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="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", 0x218, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f00009e4000-0x4)=0x6, 0x4) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000560000)=0x9) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x7}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="034ec15bd6e1bfceda673463c8cb6ab1dba433ddb91280dd2795ef4e45daa6325c1dfe872f81ca3c38754b41da295a9b3b16c031661c4b7e06656d00a228f773e3dc43dff5e02738ac35942836869efd9fffcdd09bb40fc67124ddf53e8b57d3ae76a68ad00e70aba950c60af4ccbc39964c6d74ad558d4a1a5972ed5564cb67488119e44ec270573cbbddad8db56ee1da6633f0a7151651d2eb233d76fea7f85ff32ddc5cefb13e692700f9e4c6090799f664da7683bfbddce0686a99da5e2f082e17608bb98a509894f4de417522f00d42b17bf3fd12cf527dba11f3b067e6d8a1bb28dc637423be5fe02b787d69efe7a2c0df12287cecc9e6e918454671746a675238b0d27d19ea851cd326ac25c18e2104eb8a4c65278a136fb8ed13a053e1e5571951ee5699bc5aa711ae1f21fae0a81fd3cb73570fdacfebd4cba2c3be0877f1aac7eba9087df55a5d5d72c7f34bcece655e75da1ec039edf9d6ae0960c47bb86cc8e6bb84e8499a3ba0a92d33b265d554db6cbb46ff763d30c537d3f71358f55cc86cd8237721a20c07a754220bd8a15c9926f0fbdf4c6582b55636e94edbd82701487ce06506fc6e952efe73ca885af6c92933140e8b90a13e7ce63bd4b2398e887820657eaea2b9a5f4f169617055f6a3b1aea0ae55ac84a8c7d72fc749554b6e433f9aba91d6c12f8aced03ea8272bced4b7040122931f89f66ea12c4990bdc0398db3b73ea30d2f1edddb1cc886889dc700b6ddff797b8e9e9a557e7b05a18e3d08082ccb8001f98f7c4aa0fe3180b7bf45791a0a1c9d3e00297d88a95dab3772a2d7c15d121513779ba8f58bfe352418671f5d161ceb3073e2cb410d2aa5471e43b485f49cb5c5405fe405f859717e48c3e31ad898df1647db8950b0ed05d5a5a8f3bc4bb7175920d30e0dd38a5c7914ebde89e5214435ff1a37fe4fb8973dc05f9d3174749c085354d5e91bac74dc110fed0443fb3af9ed01acea70122a0439d5dd64d596856dfbb57c884226e7e315c23bbef19cf81e715c3aea7b55a4b81309ea5b8b02393a16a8b195fb3afc6184941185decf4cbfd7822dc36c84841b7f13212c011c77e593fe0898912307417ff669931fa93de78d4ee609332811422818994bd1debbf0b08fa89730f7f89fa10d5b85e7dd73b2607655eb5c270de42ce204d9fb35951aa7ef102048886fd3b45e6bbeab75575c84ec050f48c4af08a23151a57aea4397563470ec46f8b5f1ac45cec8f5ad8ac8659441ca5d11aa60d5e17f3ec1e947ff3741bc327083b8782db582c2a81f83ba1ddfdb86ff7d5147221c68d3e3427fb7fdf26606ccb5170c18df1fd61e6d4b4a11b41851a187745a9895f7379f7e9ce32720b412bfc5ed97c080d453a1055cbc41f2c9d57d9fee53bb393a5c60fea39f729368138cd7eecba90fe837c10eb89070fff78d6e223c45dd65fa18814d647abd4a4cb51e624ead4e9322adbca35bf4cbced3bad120ab7f61e4751836d84f31d9f7af575f29ccc3f0c9c6eef7568682c8e057f1ed7c653bde3cc7ec5ba80dfe8031b5fd1388f6e29b31e4266d1abf8b89491c59b00548a8616715aa61b8a475396008ce96d0627708590f511ef578e231abb3ecf1e787f2fab5729a49f6a61a45b03540fbdec969a54efc8a5a5e274728b5ca658f1cbb2a1b0477e0d4be33fa55c5d4678434a26aae427a7fefce73f299c833733071fc3550cc651473d3338ca9f6ba11", 0x4d1, 0xfffffffffffffffb) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000439000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e3000-0x4)=0x14) sendto$inet(r0, &(0x7f00006f6000)="216a29bf9396cf23d18637a6d6f02a93d3c3c3d8446c9af730f2040cb2c34ed1e7ac9d4fac53ca35447f351a7b690d907a6436cafac0384b65e95c033ab07b5cf4596f163e2b39f847d4fd1e3339dcf151ca60dc590a709e2868eac6ebf43212877b69211af58bddb119d686fd4f4a21717537554a9b540bd8", 0x79, 0x20048814, &(0x7f0000f4a000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x2, &(0x7f0000678000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0xc, 0x114, 0x2, ""}], 0xc, 0x0}, 0x4}], 0x1, 0x0) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000544000)='/dev/kvm\x00', 0x4040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000027e000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000cc1000-0x4)="2303202d", 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f000031b000-0x40)={0x4, 0x5, 0x78, 0x8, "1b5fb0bc510612b9f71d3155be48fd078b78a077d457f7f5c4689c76a021bb1f93771f87f915ddc0c687385a", 0x1}) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f9d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x40000000000}) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d16000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ac000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000ed6000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x1, &(0x7f000004b000)={0x0, &(0x7f0000e59000-0x40)=[]}) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000278000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x10000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005c4000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe76, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0xaf, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40000) recvmsg(r2, &(0x7f00001a6000-0x38)={&(0x7f00000fd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009f0000)=[{&(0x7f00009f1000-0xd9)=""/217, 0xd9}, {&(0x7f00009f1000-0x33)=""/74, 0x4a}], 0x2, &(0x7f00009f0000)=""/231, 0xe7, 0x0}, 0x0) mmap(&(0x7f00009f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00003a5000)='/dev/vcs#\x00', 0x6, 0x2094000) mmap(&(0x7f00009f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f00009f3000-0x4)=0x4) syz_open_dev$mouse(&(0x7f0000357000)='/dev/input/mouse#\x00', 0x7fffffff, 0xa000) setsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f00009f2000-0x4)=0x7, 0x4) [ 296.434658] device eql entered promiscuous mode 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/cuse\x00', 0x8010000080804, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) fcntl$dupfd(r0, 0x406, r0) gettid() write$fuse(r0, &(0x7f000007c000)={0x28, 0xfffffffffffffffd, 0x1, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) sendto$inet(r1, &(0x7f000027f000-0xb4)="bce327d081f31a611c6034b5bad73bf8847872ace4ad24024619cff78c9b23a100cb94b689a01cc7e040151a5005edf018ca884f69c9f7b60a543984b7e08e0d934d8bfb8ec5253b2f3caf03fecf20074856fa70f29781c463c83c6c492d79506ebdc697ac2a7c58b09e8d4004c4671bffdc51658b0415f1dbbb8ffce980af73554c5e38833d5f035517bceced79f17a1a871ee84b5729dba1098b11e9c52693b05eadb79585b13059a3ed1359673337e3964de5", 0xb4, 0x40000, &(0x7f0000c80000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000ae6000)='/dev/snd/midiC#D#\x00', 0x1, 0x18001) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ace000-0x4)=0x0, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f000014b000-0xfe)="43c3abdc46dc6c5b6db22e0e7039984def75fb66c9fe520302933456d07386efa7795509591c5e901ba85dc01d4cd62f86eb49d879e5d7fd7a08124e6e9c7c72a78adc8e87e971a6b345b489910625f41c8a515e4411dcc506c0927be325f1b6550f971b0544a438519909657c4f5c7c57d39619b6c68890d14f1ef8079a4afec46027d43b6bf504e05f2fa65271f17a5a90591460baf479f292f1eedf16dd0fbfc651412b47317d3c451aa9738a785c0cea8baddd5f2814aff5e7268d7481efa052bce4aa921fa42990177b634d410407054c657aaf148fac3fcc46b13c69e52337e0dffdcdd788704036d1ea480bbf261f96e997e76cf5dca76c8057f9", 0xfe, 0x408d4, &(0x7f0000d14000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) pipe(&(0x7f0000dfe000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f000099e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_SET_SIZE(r5, 0x40047703, 0x0) sendmsg$key(r1, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000463000-0x4)=0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051e000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001ac000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000204000-0x8)=[&(0x7f0000afc000+0xfe4)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000103000-0x1000)="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", 0x1000, 0x7e4, 0x0, 0x0, r2}, &(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000136000)="7a6b480440d05acacdf306ed7819511050dc3c63155ba6a00abba74e37ebf90fbae476457d5cf0e277f42ec3c683330309bcc5ff3753c2d4e7538012e369bdd0c34ebc7fa252051ff01e12f1058fe28ebf04d66948416841c20e365b1a31f1f041121870c5c85d1f00039c3e17af4666da6f083e341276bad2b529b1f5c8e53756a6c3", 0x83, 0x81, 0x0, 0x1, r4}]) r5 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c03, 0x0) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000018000-0x3e)="dad1ac1cdcc861a1d005e4b1031261239d6429278eda473c66aecaae2a869c292c49da49c764a37104996521143e08477a397ce37646ebd104719c261299") r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000017000)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000017000-0xee)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f000000c000-0x1)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/12 04:52:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0000151d8cfebca9643098bd2998b536de5ae4385432d1895ebc413d9889751d6027dd2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7060400000018b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000a6d000-0x1c)={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0xffffffffffff8000}, 0xfffffffffffffeea) r1 = syz_open_dev$mice(&(0x7f000015c000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000023e000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) preadv(r0, &(0x7f000033c000-0x48)=[{&(0x7f000082a000-0x89)=""/137, 0x89}, {&(0x7f000091c000-0x27)=""/39, 0x27}, {&(0x7f000071c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b3a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab6000)=""/2, 0x2}, {&(0x7f0000618000-0x37)=""/55, 0x37}, {&(0x7f0000c9f000)=""/169, 0xa9}, {&(0x7f0000247000)=""/159, 0x9f}, {&(0x7f00002ed000-0xec)=""/236, 0xec}], 0x9, 0x0) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000041e000)={0x0, 0x0}) r0 = socket(0xa, 0x80003, 0x1) getsockopt(r0, 0xff, 0x0, &(0x7f0000007000-0xda)=""/218, &(0x7f0000006000)=0xda) 2018/01/12 04:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b14000)={{0xa, 0x3, 0xf6b, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x6, [0x2, 0x10001, 0x300, 0x100000001, 0x8, 0x3, 0x566, 0xad5]}, 0x5c) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/ppp\x00', 0x100, 0x0) statfs(&(0x7f00006f9000)='./file0\x00', &(0x7f0000f82000-0x4b)=""/75) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000c22000)="", 0x0) r3 = dup2(r1, r2) inotify_add_watch(r3, &(0x7f00004fd000)='./file0\x00', 0x994a21cd553bc16) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000ae0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000d6d000)={r4, 0x3}) 2018/01/12 04:52:14 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ead000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) read(r0, &(0x7f0000003000-0xa)=""/32, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000004000-0x120)={0x0, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "15147d58ac7164f820010000000bec43", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)='/dev/cuse\x00', 0x40001, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x8, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x5}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000005000)=""/64, 0x40}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000005000)=""/2, 0x2}, {&(0x7f0000002000-0xd8)=""/216, 0xd8}, {&(0x7f0000005000)=""/121, 0x79}, {&(0x7f0000003000-0x52)=""/82, 0x52}, {&(0x7f0000005000-0x4a)=""/74, 0x4a}], 0xa) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/member\x00', 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f0000a52000-0x58)={0x27, 0x861, 0xfffffffffffffff8, 0x3, 0x7f3, 0x3f75d5a6, "9eb28863ef84485bbdac61a91f77c88c96bfda1e7368f78c435689c972fd894c237cf7de621f539dbddf9c678eb0c785dca644f82369c2f17f62271f34ac56", 0x0}, 0x58) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb8000-0x10)={r0, &(0x7f0000e5a000)="72ef150173ad236e1f9e6dc79bed9b93f7a92daafc41a3df19220359bdaff00bfb865991f008530d0a3aafb94f6ea226a6174dbabbd2214e385dc455eb1608dffcef8d0b47ae3918d7bc81f697b9b8bb3f65a8848d27af8805ca0d2c414c1997e3bf0d73be87ab7a620a"}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cfa000)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) eventfd2(0x0, 0x3) [ 296.555668] binder: 5000:5016 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/01/12 04:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00007a5000)={0x5, &(0x7f0000bf3000-0x28)=[{0x1, 0x1, 0x9, 0x4}, {0x7, 0x35e9c00, 0x80, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x8, 0x3, 0x5, 0x93f}, {0x800, 0x7ff, 0x7, 0x5}]}, 0x8) fcntl$getflags(r0, 0x1) write(r0, &(0x7f0000c0a000)="1f0000000606fdddfffb00f600068001fffff30c090001c006000805000000", 0x1f) 2018/01/12 04:52:14 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000674000)='/dev/snd/pcmC#D#p\x00', 0xaa, 0x109000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2000000000000000, 0x4, 0x3, 0x7b, 0x40, 0x9, 0x7fff, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x11, 0x9, 0x5f3, 0xfff}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000edb000-0x4)=0x6) ioctl$VT_ACTIVATE(r0, 0x5606, 0xff) getuid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x2)=',\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000002000)=0xc) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000)=""/112) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000004000-0x19)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7ff}, 0x401, [0x0, 0x1, 0x4, 0x4, 0x1, 0x9, 0x2, 0x8]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={r1, @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]}, 0x1, 0x54e}, 0x98) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000)=0x57, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000006000-0x8)=0x3ff, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)={r2, 0x3}, &(0x7f0000007000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000007000)=""/220, 0xdc, 0xfff, &(0x7f0000007000)={0x0, 0x0}) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ee4000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c10000-0xc4)=@ethtool_drvinfo={0x3, "c5e97116076581c93cf767ad3086e8544d6e9b4a942060fff746a9a5d0105527", "a0219f1397e932c51e56c117d7d7c93787feb197424c42515809fdd54a1cb0f9", "f0aad46e9b039e133c080f9fc67538c45169075dffa473fb8299cfd1a5acacca", "4feb75b542804ef8766c2b262ab805924a69dd7d9d93db84bc786a82cf784086", "750946cfa91150edc20d7969650aab17be1a08335d141587c50dbe39912aef6f", "c5bf86e300f1a3dc050cda52", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000590000)={r0}) sendto$inet6(r2, &(0x7f000097f000-0x75)="47df7b34e76da99a07197fe554b632ad2ade06f3e4d995bd4e09b2ff5fa3338aa92627540135fcc02827ee6ebfb294268dd7b6579a823ceb8428c1f2847953cb35fec32c625454ae38798f18fa60369a2639b807d16e0e5c10692f26b4d328820241cfe4c5469a56f0bc2960a8871ff8bbba80a5f2", 0x75, 0x0, &(0x7f000083b000)={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x93}, 0x1c) r3 = dup(r0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000e6d000)=""/239) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00009da000-0xf6)="13c532176d1ca392310c180222650d57cdcc7089b206a9e9cbdf84cb6ee9ecc3410347e07e79875aa1cc5b7029db5a13f93f5639eb8514fee918bd8b390427c7d315b89b29661291dfc7d951649e1c05f079443813ab3407cc7580e91aa747706342b4cfb46158f34c831273adbaa2e13716b68acd08185f8915803ae8ec5ed1ad5fd4238e8dad7474aaceaa03e14120b5f4b5bc8918ede2249030afd2398c187897e17b0e4ce19312ce177edd75b3e68aa1075c1d085167280509c6c6eb2ffc9392c1c4416cf1e792fe1c209fe38880cebdef80c384fcf04e9f2dbf3db9663589ebe20cdab6aa21235356609825d735a02f188c335a", &(0x7f0000000000)="9702df86edac9593646666c0787d2f80c5d1db7337d739d31d2e3fdf39cd81484359315e7d4350526fd26457e4926297268f065fc284c7f2bdc556f3b50f7e897e9914f260e8b551a0b5846602ebacf2e10a77adb77a8e0ea582827122fa70361282ebf23576648d108d900c05477d92378843c3e20bcc915d3c4bca99ffc8c6fd3ec1c7d653a107e8111af4248fd612b5cc125087036f6b3e93d152adc644d8107f319e9d0dc74bd63fdf7572f5df4ea7d9d4d6173df7095049b7d698f32e472530e7a461e53260717ec246e01b98fbb4a5010d0c535812066db32265", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000374000)={0xc, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 296.599834] binder: BINDER_SET_CONTEXT_MGR already set [ 296.605902] binder: 5000:5016 ioctl 40046207 0 returned -16 [ 296.614550] binder: 5000:5024 unknown command 536920063 [ 296.614560] binder: 5000:5024 ioctl c0306201 20008fd0 returned -22 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000bff000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000605000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x2, &(0x7f0000443000-0x18)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r1, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) eventfd2(0x49137940, 0x80801) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000165000)='/selinux/access\x00', 0x2, 0x0) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a78000)='/dev/adsp#\x00', 0x100000001, 0x40) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005f4000-0x4)=0x1, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ab0000+0x217)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000550000)=r2) recvmmsg(r1, &(0x7f0000011000)=[{{0x0, 0x0, &(0x7f0000d6f000)=[{&(0x7f0000f3f000-0x31)=""/49, 0x31}], 0x1, &(0x7f00004fd000-0x35)=""/53, 0x35, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000088e000-0xd)='/dev/usbmon#\x00', 0xc60, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00004e9000-0x4)=0xa6) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000b1e000-0x28)=[{&(0x7f000090e000)="b22e3fa92cbd0760b79efcbbd5c1a9c3a081ee152496fb14618734093677dfb049de41654249c94ed427efa7e7098cf3e04d", 0x32}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000070d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000071e000-0x28)={@generic="e08419a14e327b1ee11581c87d231c61", @ifru_settings={0x3, 0x1, @raw_hdlc=&(0x7f0000168000-0x4)={0x7fffffff, 0x3c6}}}) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1e, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000003, [@algo_auth={0x48, 0x3, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000014d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x1c) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x8e)=""/142) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/12 04:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000643000)={0x0, 0x0}) capget(&(0x7f0000acd000-0x8)={0x0, r0}, &(0x7f00000d2000-0x18)={0xc7, 0x2, 0xfff, 0x81, 0x7, 0xaef9}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f000060f000)=0x9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b10000)=0x0) poll(&(0x7f0000e64000)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 296.643286] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 296.666957] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/12 04:52:14 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000013000)={0x0, 0x0, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000014000-0x8)={0x0}, 0xfffffffffffffdee}) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000006f000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000098c000)={0x5, 0x78, 0x6, 0x0, 0xc69, 0x6, 0x0, 0x100000000, 0x0, 0x0, 0xfff, 0x9e9, 0x100000000, 0xffffffffffffff01, 0x9b, 0x40, 0x2, 0xffffffffffffffff, 0x10001, 0x0, 0x2, 0x800, 0x9, 0x40, 0x1, 0x9, 0x0, 0x8, 0xcc99, 0x800, 0x94a, 0xf43, 0x7, 0xffffffff, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00001ad000-0x1)=0x0, 0x8}, 0x8200, 0x400, 0x5, 0x5, 0x10e, 0x4, 0xdf2, 0x0}, r0, 0x2, r1, 0xd) r2 = syz_open_dev$sg(&(0x7f0000a7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00002a6000)={r1, 0x9, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r2, 0x1, &(0x7f000078a000)='\f') 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f00008be000)="290000001800310dda00000500c900020a2400000000ff0680000c0004000800840000000400d3e56b", 0x29}], 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff2000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000859000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000a98000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff2000)={r0, r1, 0x1, 0x1}, 0x10) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000be0000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000835000)=0x58, 0x80800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000932000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x28, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ff5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) [ 296.737496] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f54000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x1, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f55000-0x8)='./file0\x00', 0x400000, 0x132) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000f55000-0x1c)={&(0x7f0000f55000-0x10)=@ax25={0x3, {"3fb15cf2337b41"}, 0x7}, 0x10, &(0x7f0000137000)=[{&(0x7f0000f55000-0x5f)="6ba23863acbdaf2b6a284e81ff8340eccd7d57fb0ff770eaf8115bef4e20397b83840d098e1ca91061d84cfc157ded8bb74ab1a4bc7e2d42116311efb8d5fc1a8e8a4b5ff44f431a55c247ab89bd2a2b621fb9997b6f566887174cf2688516", 0x5f}, {&(0x7f0000f55000-0x43)="e55d69e8b673d6032272641ac38ee7725d1f5710837d02db31730a4df963ffb1db4db67a72068fee110c8ac54aaad132bbdd6e717390f5fd958356422349fbe3760ef6", 0x43}, {&(0x7f0000f54000)="c623f0f2ca3444e2eda175d23089f54ee03b80f3806052263340db939586af957f9cd471b9d90dc34b9d0b5b38e0aa64e016bc7dd617f4067081773ae235b9e99cac2edaaa2421dd3ebe2f1ca491", 0x4e}, {&(0x7f0000f55000-0x7b)="58f17efac80217f1b4e51b3f981bb5222bb47951d4965a7c7a654215fc64f5ee4bdb40147dd2d7f3b943635cf94c346053eb105dc5bf45cd3cd5e685f8a30d524fc38f3e3160c23e19bcfd8aef6b2e46652a1c1afe35f2f17a8c2f094082a91d5949051ade5e9993030fe0e303d50554023bcdbd7a573030684e7f", 0x7b}, {&(0x7f0000f55000-0x14)="14bd6b7e9614ffeaac5420868ae5f6418ae7e2df", 0x14}], 0x5, &(0x7f0000c3b000-0x11d4)=[{0x84, 0x115, 0x10000, "97d479b81f7be7dc8f79458c5b62c8ef23799fd2a6025cb5a225b703e9f05b51ed0afeaf7ce557a36123946b2fcc339d1ae08f75bd53e40fc6b5e0a5ddcea05a7c3126de4095e01248652f627d97faabbc6c49523ecd96b45e90bebda7df62e2922c7231d7da4cff41faab3750d5f5d83dd4182fe17bfd"}, {0x18, 0x194, 0x3, "a760fd3ba8967bab1d47"}, {0x44, 0x101, 0x8, "9f12985dd346661efcb3668aaa15f1dfd8b69201208171ada145271a0b3081ac4532a5d0cd547daaf3a21de4b57d8a4005ea0927c65c16ed"}, {0xe8, 0x11f, 0xe6f, "40c926cba01f4860a0cb081d2252922d2cbeb7317543baf25b18722e3fbe8f948e75cae8ceaad330e5e5d703053d23cd005b910512e46cf311b2f8b99e4725590b3013a8a925ce1abce946eb5b4d7ba9fd8d7cb25816caaeaf1df86ae0a8805395529604ab64f19a8c008b76108a7dc8eda5b7d33e2b64688a88785e600e08a1520ef2038c93baa4515bf20189cd0458645cfc2726bb8880347b0b89770936b3d0699edf76fb9afa8426dff32540937f700915b50b4114f7266d939f23b7e1d0c76f5bf1e8b1e5cded4281f424a4dd2cd00a1cb649e45b31a710"}, {0x100c, 0x0, 0x0, "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0x11d4, 0x0}, 0x2) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xca200, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x9, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, r1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d8c000-0x7)='cpuset\x00', 0x0, &(0x7f00000ec000)="") chdir(&(0x7f00002d7000)='./file0\x00') r4 = syz_open_dev$admmidi(&(0x7f0000e37000-0xe)='/dev/admmidi#\x00', 0x7, 0x40000) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000235000-0x1)=0x0) umount2(&(0x7f0000f66000)='.', 0x2) mkdir(&(0x7f0000464000-0x8)='./file1\x00', 0x1) mount(&(0x7f0000968000-0x8)='./file1\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000b60000-0x5)='nfs4\x00', 0x20, &(0x7f00006fd000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ce1000-0x38)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3b}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x38) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000039d000)='./file0\x00', 0x100) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/rtc\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x55}, &(0x7f000005a000)=0x8) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0x18, r2, 0xffffffffffff8001, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000076a000)={0x4, 0x6000, 0x7fff, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000df0000)={r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x5}, 0x98) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bd4000-0x4)=0x0, &(0x7f0000220000-0x4)=0x4) mknod(&(0x7f00001c9000)='./file0\x00', 0xc000, 0x7fff) openat$kvm(0xffffffffffffff9c, &(0x7f0000432000)='/dev/kvm\x00', 0x4400000, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e30000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1f) tgkill(0x0, r5, 0x21) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) lstat(&(0x7f0000531000-0x8)='./file0\x00', &(0x7f000017d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) r8 = dup2(r7, r3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000342000-0x10)={0x6, [0x3f, 0x5, 0x0, 0x8, 0x2, 0x9]}, &(0x7f00001a6000)=0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bfe000-0xb)='pkcs7_test\x00', &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051d000-0xb)="", 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00009fe000)='keyring\x00', &(0x7f0000403000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f000031c000-0x5)='user\x00', &(0x7f00008ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc1000)="1b9ac02da93a4de77dd2c6fdc939829dc1e5fd8cfd2d24b05b892b4d25565602f62171b84f48fa4ca158f24a32b589bf9b34a59fb994df62fe7fa7f5d3772de62154cfe4c095d1425dbc47e393fd282919f7902cce8ca29a6bc8668ca41d8f636fa19fe5f93961727d8c2420fae9f73b6da54c6f5a3f51f22655a4ea65d454a3e9b72713146538a2b8136865e4cdf367477bd9ab8664bc6596e15dbe36c74eded48d89f3e62c5ede77d22ef9af79d87bf16298db8f4dd686f501fd2b87542e25b77cfbb6a7a7ef0b51c39834d975150f6d8798cb35ad79ceb149a24e01b2d2af140d6980fecc393b", 0xe8, r0) add_key$keyring(&(0x7f0000eb7000-0x8)='keyring\x00', &(0x7f00001ec000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f00000e1000-0x8)='keyring\x00', &(0x7f0000cf6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) keyctl$link(0x8, r1, r0) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x800, 0x3) connect$bt_sco(r0, &(0x7f00007b5000)={0x1f, {0x6, 0x2, 0x5, 0x1f, 0x4, 0xffffffffffff0ee3}}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000b8d000-0x1b)={&(0x7f0000283000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x40}, 0x1c, &(0x7f0000064000)=[{&(0x7f0000207000)="de7c82ad6897c8953b5969fffc34504256c68cec0c2375dee2270d7acd99d3fe664a57aaf1fd73c9b658375eafbdebff0e0cd91142230ea3c2cf1aef8bbf0ed8b9308664d2d27dee3d4187ef74a6b34883763af502bbf71f51bfd4214daac8e9eaf47e0871aeb36eec8f8889a4a8f12a3babdf3d76d4359a5f470edb3a9eab5d57d65e0dfffd46d32af803d2d20d047d86b0f9fc1a9bdf0d8c68c821ea2f8756c25b13e4958023d81b7a49fc1ed8d5ba35f03e3a4c82851a918fd63bd3e261cdb5", 0xc1}, {&(0x7f0000089000)="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", 0xfb}, {&(0x7f0000ade000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x2004c091}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000082b000)="bb", 0x1, 0x20020003, &(0x7f000005f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) recvfrom(r1, &(0x7f00003fe000-0x67)=""/103, 0x67, 0xff, &(0x7f0000aea000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c5e06a433731", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a82000-0x4)=@int=0x0, &(0x7f00002bc000-0x4)=0x4) [ 296.780105] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/12 04:52:14 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00008fb000-0xb)='/dev/adsp#\x00', 0x8, 0x101200) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000007b000-0x8)={0x3, &(0x7f00002b8000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000848000)="6e65742f69676d700018") r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f00002f8000)=0x8000003, 0x6) 2018/01/12 04:52:14 executing program 6: clock_getres(0x8, &(0x7f00003bf000)={0x0, 0x0}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000000000)=']em0-\x00', 0x6, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xc81, 0x12000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x400080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f000033e000-0x8)=0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009e6000-0x8)=@assoc_value={0x0, 0xe5}, &(0x7f0000d31000)=0x8) close(r1) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000859000)='/selinux/enforce\x00', 0x400002, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000287000)=0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000024f000)='/dev/input/mice\x00', 0x0, 0x800) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000081f000)={0x0, 0x0}, &(0x7f00007a0000)=0x8) write(r0, &(0x7f000081f000-0x13d)="220000001c00b515f8efff00000000010400000000000000000e010306000100a445", 0x22) 2018/01/12 04:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002e7000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000edc000)=0x0, &(0x7f0000d9c000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x6)="76626f00010001020000000003ff00", 0x0) syncfs(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000aa9000-0xf8)={r0, 0x101, 0x3903259b, "7c5dc5e30e76ca632d85be45a4a7d9b6e5289aa481521706e48db367bf6db101e65b0dd11e45979d13c42cf2d958d395f7ae58d49a7d2d8736dceec655c0875269327074524016668e294ac4d39c9f7d9fbd6647c76979c3271d8903ec990017b9f15e5319785ff204757eb63603951d460ee3e4aa315756c2ef3c1d3660c7580993394bfa80a4e940706af12750777e64308e2a1a8f4c594239f2a1dc5c3fd43a5b10046d60d01389c79e50bc1ee73aa5f0ddbceef2a1de9ed354299ef3dd55f6cfef4ca03280202ae9e812eb6625e4682144b3dadb1ed212b3e234a9e73c92dbafaaf0015c75986bffb91c7567"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) futex(&(0x7f0000003000)=0x0, 0x85, 0x0, &(0x7f0000004000)={0x7, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f29000-0x20)={@common='teql0\x00', @ifru_flags=0x2000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/vga_arbiter\x00', 0xa800, 0x0) sendmmsg$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, &(0x7f0000913000-0x1c)={&(0x7f00006e0000)=@rc={0x1f, {0xfffffffffffffffc, 0x9f5b, 0x20, 0x0, 0x0, 0x8000000}, 0x0}, 0x9, &(0x7f0000c0f000-0x60)=[], 0xc3, &(0x7f0000c0e000)=[], 0x0, 0x2}, 0x8000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ad8000-0xb)='/dev/mixer\x00', 0x101000, 0x0) recvfrom$ipx(r1, &(0x7f0000239000-0x8a)=""/138, 0x8a, 0x20, &(0x7f000025d000-0x10)={0x4, 0x4, 0xfffffffffffffffb, "e14bd93e62f5", 0x8, 0x0}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000592000)={0xc8f, 0x96, 0x1, 0x4a, 0x7, [{0x6, 0xb0f, 0x100000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6a, 0xba25, 0x6b5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x6, 0xabd, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xff, 0x7, 0xab, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x80, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x20, 0xfff, 0x0, 0x0, 0xfb99cb7428258e6e, 0x0, 0x0, 0x0}, {0x4, 0x34a6b10f, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = socket(0x2, 0x1, 0x8ac7) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00001d0000)=0x7) sendmsg$inet_sctp(r2, &(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$inet6(r2, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000421000-0x4)=0x0, &(0x7f0000ec5000-0x4)=0x4) sendmsg$inet_sctp(r0, &(0x7f00004f1000)={&(0x7f00008e8000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000050000-0xa0)=[{&(0x7f0000048000-0x1000)="be", 0x1}], 0x1, &(0x7f0000d51000-0xf0)=[], 0x0, 0x0}, 0x0) 2018/01/12 04:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000033f000)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000846000)={0x0, 0xf2d9}, &(0x7f0000a32000-0x4)=0x8) syz_open_dev$mouse(&(0x7f0000ee3000)='/dev/input/mouse#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ded000-0x8)={r1, 0x3f}, &(0x7f000067e000)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000e93000)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000090f000)={0x4, 0x4, 0x1, 0xd324, "5f4ef11c0629e8d7f88899d196f3a083b7e4d7bbefd82dc2402d1b19ad5f0ad1039c383ad8aa9ab026d523a8", 0x170}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x4000000000000000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffeff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000004000-0x4)=0x101) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x7a)=""/122, 0x7a}], 0x1) tee(r1, r1, 0x6, 0x4) 2018/01/12 04:52:14 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000526000-0x10)='/selinux/policy\x00', 0x0, 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) 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) sendmmsg(r0, &(0x7f0000001000-0x40)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000273000-0xf2)="791643b0d1f50537b9f7a048ff9ef6c7331fafdc1672325f6f0e84beaf2be72c581e7af9a1d514fcc7f771d5c50f43cdf78b75a0695a331a8ad6de5b089e7d1f40ba92e49ea18b2a1c17577cca98488c5409d3f9c36a224a36ce6b886a09c5eec2c91fee2f3c1fd9f026270d43fc6c01f0deee1e8969b0cbe33bfaa08e1fd4587ba606aaec2ff52d8caf900c0fb257bcb3fe86c2e6465c33917362e750235c48839594054e925073d1ff974114315f304317cc83d6f34f8d11ffd7e1329e7673d4cd531bdc7adb78fddb7a03a53abbd983edb4fbc4041efcaa9b517723d16d7aee4b9983232898f2437405abd0e295bcf986", 0xf2}, {&(0x7f0000de1000)="a53b1577896e97a88c41af78eed5", 0xe}, {&(0x7f0000866000)="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0x1000}, {&(0x7f0000000000)="7ca998d47bd85425f0b9f561e888c5ae1dedba008320f2f9a4bf1f4a29b6226335eb709ceb2c569e32e6e2e91a38e8f9ae3768b59098926208fe6e328aaa25186c3e87f9a3c8c535e3d2ba30c4e1af5d4715d70944875e75ee9e339a6efb0d72ac79df3d51ce2155e7257e786668308f7cc83cc46ec3afc83dbff2ab7b6ecb20d445b7624cfa193c8a9b881aa7c3d69e56cc3e1af7858a31eacf73ef86f64fdca74a97774321ed4845cdc7b028e3a185730a3199b6faeacc691824f53a52b353c00d1df26649310cb85549673a65217a", 0xd0}, {&(0x7f0000018000)="d2de5e110ae117cd9cce5a56867f2cd87b9f7441b509e4210d92157a9f4503ae9204ac1181521dcbb6f455e6a2f579ece719314f92b19602", 0x38}, {&(0x7f00008d6000-0xce)="59d9e5dccdde4f0e6cbcc506b97bf90f054610e96511e4f2f55a2d394b587edf9796b902fc2de53d20f6d64a47c927d5c991445a97d37786d45efecbd3e6e403954575cce564fbce7bb3d74f84aee4d2a0af6b2b286a28014d3e94ced0d6d375ea949b2b47f65180970b84d727df2dbdde999b2b0e9ca78a9800e4059508b5f1a84d6c01eeb96190a0b806dbae32be73e3f64134b32fd472d8681afeafa365dea492c2c58472ef82ffeb2cc45648bfbd31383a94c5aa8ff5d4b4039dd09ea3a66c1ce786e01d688487be26cb3840", 0xce}], 0x6, &(0x7f0000abe000)=[{0x1c, 0x11f, 0xdd, "a0b282b3e09ca8c7945f5beb0d5219"}, {0x68, 0x1, 0x0, "bbcc7c957fb102f241a103e82651c867ce876ce5fe5147da23084bf61989ab002c5f519ef7c2cb6d9c7ae86b5a92fdb6164af89fa1a3d44ac1d317ce8d5717ebde8fe0c449c44479cb59019ea4e263a3628e9c69c14e200a55b4c3dd"}, {0x100c, 0x12d, 0x2, "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"}], 0x1090, 0x24000080}, 0x0}, {{&(0x7f0000001000-0x58)=@nfc_llcp={0x27, 0x5, 0x4a, 0x7, 0x5, 0x70, "fb72e20b3a7d42b28b37938ddbb354656be68d02107e45939e5efd0bb5431da9ef7bd5cf0506474f3e61b7d1d346599e572ee5aa543f292b6b3a4f9699ef51", 0x1}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="6df9ef58a6ce09d6ec8e8cc1517270931ddf8821e911e2a692f2e57468ce427cfaede48559766e85ea37a6054fba22377165db094bb4867637a6a1ca43263d08f4ec96e8c3e705940e6bb4b7ca06b06444c2a8d97311214508bcd2cc0dc904cc05a1a2e420ba0c26601e49a24a7fb63c3931f390510deb14bafb2b52570f0d78b887cfe861bc0964ac5fbda6b14b03da64972f5c0c8f20a8720736fea2516d60a7c3b81e4e2b97541acb07a7e72902f96a4f8bd4b99bacffb32960faa1f910d338e1e3372bb910f9d78afe96672e13896697b3d1e7b9d86346570059ef848b45d24426aa9e0d20b5696beb07de47b26786682f239eef982f569948ce", 0xfc}, {&(0x7f0000d49000-0x91)="61b8e3fe77f7fe2ee34822d12920ab5f826ab5f0f5c302021a2f2097b8e0ac37cce2a8df01c45a733196f81c8cac7d23fe73d4d7fd6329a0ee31e72b45b7a7d7a44e4e30fe50c140eb603e0a251fb4acefe55e7495a98fe0c2afe4a3f3b1c0ed0ae3ce38cd9a49dc4c3a8d30d0a0d84aec70950998095b52ec461142ed2d8d1abe75d50e3a4077fc37c35c90dff5c48135", 0x91}, {&(0x7f0000000000)="5312d7704f4853abe47985e4493e6f90846e1e71863898f66b82975fa3228a4376dfa3c5fef8049f8d01ff2576712552619483262dae16834eb1c4049ec703745f4285a26313520abab0a5b34672ca28ee680ebb26b418f929e396c8604a8751c40879cf3b3b2daf04217a8173aee0c8c8b50b2cdb9601a824dee531c0dfddf37111ef829f14dbace2f2104568445a2ee8901d3f9edd4b7e0b35d897ecfdabb3d549019cff63dceadedbcf461a319cbb5786988627557122e1263be73e82383a68ed41fa18a39b1b21a5de3e05429f807b6e4f7136166345decc9204b749af40dcce32aff6ff121cd337d1f6ef80078e468a924b60fc10", 0xf7}], 0x3, &(0x7f000012b000)=[], 0x0, 0xc000}, 0x3}], 0x2, 0x4090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x103003) close(r1) perf_event_open(&(0x7f000082a000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000468000-0x9)='/dev/ppp\x00', 0x88080, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000e74000)={0xa, 0x0, [{0x707cc593, 0x7, 0x0, 0x0, @adapter={0x5, 0x7fffffff, 0x2, 0x100000001, 0x6}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x40, 0x0}}, {0x22b8, 0x7, 0x0, 0x0, @msi={0x5, 0x2, 0xdab8}}, {0x3, 0x2, 0x0, 0x0, @adapter={0x0, 0x4, 0x9, 0x2, 0x3f}}, {0x4, 0xb518e6f2b7fa6089, 0x0, 0x0, @msi={0x5, 0x10000, 0x173}}, {0xffffffffffffff8d, 0x4, 0x0, 0x0, @irqchip={0x1, 0x0}}, {0x6, 0x2, 0x0, 0x0, @irqchip={0x8000, 0x401}}, {0x6, 0x4, 0x0, 0x0, @msi={0x7, 0x0, 0x1ff}}, {0x1, 0x3, 0x0, 0x0, @msi={0x9, 0x5, 0x0}}, {0x2, 0x7, 0x0, 0x0, @sint={0x10000, 0x1}}]}) dup3(r1, r2, 0x0) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000003, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fc1000)={0x0, 0x0}, &(0x7f00006d5000)=0x8) rmdir(&(0x7f00009da000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000731000)={r1, 0x81}, 0x8) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007cb000+0x252)={@generic="36adc4fd4ebee95902fade4eb9d4457d", @ifru_flags=0x8000}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000757000)='/dev/amidi#\x00', 0x80000000, 0x200000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ee0000-0xc)={0x6, r0, 0x1}) getdents64(r2, &(0x7f0000e80000-0x1000)=""/4096, 0x1000) sendto$inet(r0, &(0x7f00001bd000)="", 0x0, 0x800000020000000, &(0x7f0000fda000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000caf000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000408000-0x8)={0x0, 0x1}, &(0x7f0000a7e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b0f000-0x14)={r4, 0x15, 0x6, [0x25, 0x5, 0x1000, 0x5, 0x200, 0x80000001]}, 0x14) getpeername$inet(r0, &(0x7f00005b2000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd8000-0x4)=0x10) sendto$inet(r0, &(0x7f00005a9000)='&', 0x1, 0x8000, &(0x7f0000e0e000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:52:14 executing program 1: unshare(0x24020000) r0 = syz_open_dev$admmidi(&(0x7f0000eca000-0xe)='/dev/admmidi#\x00', 0x7f, 0x14040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2) 2018/01/12 04:52:14 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)="a94eb75beac0007b6f07c9dd7d3450b63c9cf005a1da2fa7bc5850e73ff05d14e21c8c5c39e16df2efd1f1c1c7333e690f527b683c5c807f0d9fd4e264ada731e0", 0x41) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000129000-0xa)='id_legacy\x00', &(0x7f0000242000)='logon\x00') 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000f41000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r1, 0x0, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = socket$inet(0x2, 0x7, 0x8000814e) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000000a000-0x4)=0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000019a000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8df9}) write$sndseq(r3, &(0x7f0000894000-0x1c)=[{0x2, 0x4, 0x1000, 0x1, @tick=0x100, {0x7fffffff, 0x2}, {0x0, 0x8}, @control={0xfffffffffffffe01, 0x700, 0x4}}], 0x1c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000538000)='/dev/net/tun\x00', 0x0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000880000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x3a) [ 297.139799] device syz4 entered promiscuous mode 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a69000)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) inotify_init() sendfile(r1, r0, &(0x7f00002f8000)=0x8000003, 0x2) 2018/01/12 04:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000086e000)="26000000100027269301c1ff0000000000e8ff02010000000003ffff2013f951050003001900", 0x26) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096c000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000b85000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000017b000-0x8)={r1, 0x2f3}, &(0x7f00009d7000)=0x8) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000bbd000)='/dev/snd/midiC#D#\x00', 0x6, 0x20082) getpeername$inet6(r0, &(0x7f0000e90000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000560000-0x4)=0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = gettid() r4 = getpgid(0x0) kcmp(r3, r4, 0x0, r1, r2) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000f9e000)=@generic={0x20000000000001e, "010300000100ff00000000153300000000a987f300000004cc7904f9c6bad62e0a63a632ed4938323273fb8f8401a3ff59a19a2b0afe7ce43a922470a0c5216669ca021f8867dcf160e7e54b358c0002000000000000000151d2b3cef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804ff000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000045b000)=0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000894000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000968000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000768000-0x9)='/dev/sg#\x00', 0x3, 0x10000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000003b000)={r2, 0x7ff, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x12) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000902000-0xcb)=""/203, 0xcb}], 0x1) mkdirat(r0, &(0x7f0000f7a000)='./file0\x00', 0x2) mkdir(&(0x7f0000c3c000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000085a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000027d000-0xe)='./file0/file0\x00', &(0x7f0000e2a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) readv(r0, &(0x7f00007f9000-0xa0)=[{&(0x7f0000406000)=""/138, 0x8a}], 0x1) 2018/01/12 04:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x100000001) r3 = syz_open_dev$dmmidi(&(0x7f0000425000-0xd)='/dev/dmmidi#\x00', 0x3fe, 0x37d) time(&(0x7f000001c000-0x4)=0x0) ioctl$TCFLSH(r2, 0x540b, 0x8901) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000d53000-0x24)={0xfffffffffffffffd, 0x800, 0x7, 0x0, 0x4, 0x6, 0xff, 0xffffffff7fffffff, 0xe0000000000000, 0x1, 0x1f, 0x0}) 2018/01/12 04:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a6c000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f000098f000-0x4)=0x0, &(0x7f0000025000)=0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000115000)={"4fd190fffea2629cb6b1c8851460cae1ff90f4d3cb54f563581e3a588753548bc1b2181f5cf27c963f75a0ef0c0d9ca406453df8b9933128e612c6dfc8f13a1c4f9f811de7791c659ff03e57779838077885a9016615142ce6af10eb3e4c08557bcc422df5d1e6cde0ca89129eed1a35cc0d051b2b816bc0be197e45ca9d0fb920f019dafc65beeaec69ef070b3179e75b2cfca7daf0e5547c6e26cf43f75b946dd1aa5d6bb75a4ff80b3ad7c2b03a505651b0a634c08e924758e577855de735f5082f05c5c40634383bc09c86a04bee4c507bb6cf26082a802afd1db5a46ce8bf70a99d2eb8e111397fb496194da67cf2f0423b04910508082d361f457b72c1c6ca89d978e1e64c892aa8d71edf5d3fd4af06c1b6929edbd45f2a3f848615c40bba4b225d007f6aafaeecd1630e8bb65832bd4d75c360ba5c7c610dfac4734c66cf523fed82acbf722145111ca04be4c55ed98d3167a9a9cfbf8e22a76dd1f40456edc2cf4850214443d213a6053cb20302c4a70954573542da05754a9eda7744a01a5322dc3ec01c563ef22492595a887578c20c3e18d94fc4ca1e757977f42a510a3d56b46fa6b6cdc618e25ef032cb8a0220b38a5f1ba7db67ab64f26cd82bd019dc341555a01b07ba7b7c21c6aca452bcec5a9d551a29ca16e3cea19774322a63adc49acf235c52a2568756671ecc4d0f38408b67202e4d52e9e827a2bf455938e73ef9daf602e40a90f7fa4a14baa4c4d58e3d8e9aae271f6c1e57907e1b8c8a8b5ed29bb8a116372da3db00c0fd5b9e06c7df946212b57caa28a9fd3d8809c4cbc7d8e34330f380a0065b2733df0372fe8d24b4a439e7c7ed191c8a9bb6555dd72f9404605b9745a382724ed185f929b916c5aba8407f9b5966fa91fe651b22209a86ea97abe3c91183e742e0bc8198d3e7540525d2e33607e35eaea9fa09925f3b29a3b8ca8e1c41b7ae81f079d45371526ae15656c6b80565eab36bfe0db8f8f19a573fe630ed05997e2838e631ec445da0d614b9994c85198cdbe69dbe2cb9511887428418d221144788f2a12ed13d9daaee4c928221e64de3ead5f077aa7bef9ada602c6824149a2277f911f6ff6ca8cd8c214fe75c8fedde303f1ceaa98a9a9572c7d66ec4a50c6946dcce964359b167fc1be39e33edd20fc4bf31a7f9cdbfa9f0cde1c74b96f8cf25ef2dcb45c85ccde0eb716612c51b791deefd68ddebe074703ecfe2bee6cd775b5e4bbc17146acd70d9bf86d7c92998375a8bd01b87b9962f5b572c50ff68f2b1ea31236897e4fa4146130df0c3d6f733a9b00ec086559313774718f452a72f437407d396c4c7e5d3737858b0c4af88a38546679623b9a38c269a28da5f0ba29db66ec2b5c24c49cf9a19eca637a374f66cd800850f219c60f26af88c701872e6635b158039f76af2d7074e37479b8c3cb3"}) 2018/01/12 04:52:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb3000)='/dev/autofs\x00', 0x400, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000022c000-0x8)=0x100) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000b47000)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc0000)={0x3, r1, 0x1}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000fc0000)={0x0, 0x108000, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000792000)={@common='gretap0\x00', @ifru_flags=0x2000}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000073e000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000fc1000)={0x5, 0x4, 0x0}) 2018/01/12 04:52:14 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000e000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000006000)="85eacd2764127aa6e22c221cbe754090762f236891504f5b8236f91d611d4134097b46154470470af2e409c9cb") syz_open_dev$sndpcmp(&(0x7f0000012000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) 2018/01/12 04:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40050, 0x3, 0x0) write(r0, &(0x7f00003a3000)="130000001a0025f000e5ff0401111f0e0a0b00", 0x13) 2018/01/12 04:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x4200000000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000157000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f000001f000)="3b8235cb4450617f47c9effc0435ef9ddd00d5f61b01451a023edf8a13c4955f45d54b18e6b1e10d6f3364f5bdd38dc420eea0f81133e52a9b05c155e1087e1cafea0e2988921169f1cfd66b47db1da7d1d4871c48cd102c9ade0487f33aeb6e5255ee4de11face2ea24d18d7513e2af86462438629a18cb5a1d8f0c584bceef4662bcfca529803fe2cc7db64470dbb8934a8c8e005d215994ca8ebfa54a5db603e858187e79bc7eacd5fcc393dc269f1dfe6f543f77a629df6a14b38d9981b2ea66f8e9bfc7c5c0e655b2259b5763727ce9d30bd4365cdfd251b21d7e5734f3161584c5f7aa3582c5", 0xe9) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, 0x20) unshare(0x9808000) clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000020000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x1c, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, ""}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 04:52:14 executing program 1: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/37, 0x25) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000001000)={{0x3ff, 0x3, 0x4, 0x8, 0x1, 0xfffffffffffffff8}, 0x9, 0x3, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000003000)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000-0xe6)={r3, 0xde, "e81abd98ad83fb15f5d1a94e50ffa52aab98b786501fe4c5cbcad6ae96afafb569b53fd90db9ee0dbb1dff3602e3fbf4d2a94c6b2c44a61de09abaa84464330c7d211077b985e62a04c11823211f620582dbad76daf58c8ea8424240710a11000883db96a73a696b5f89b5b1fd3cb6b9bf27afd8ecd0ade24f817a808beff25b4ef70b5dd34781412d92217b710b316b4297c5f9df83e0fcc05ce367040ff8fc42417ad83bde4b139825a597e8b8528b40018fd84dcb0ad3c5cb704df04a644b7f4eda25fa698f4f03ef799b38d1473c0ecb471ec759d92ed8f0d424b7b0"}, &(0x7f0000003000)=0xe6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000005000-0x14)={0x7f, 0x18000000, 0x2, 0x2, 0x8001, 0x1000, 0x6, 0x101, 0xfffffffffffffffb, 0xe99}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000006000)=@file={0x0, ""/108}, &(0x7f0000002000)=0x6e) ioctl$KDDISABIO(r2, 0x4b37) fchmodat(r2, &(0x7f0000004000-0x8)='./file0\x00', 0x89) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000008000-0x18)=@get={0x1, &(0x7f0000008000-0x77)=""/119, 0x4}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000006000-0x8)=0x7fffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000009000-0x4)='tls\x00', 0x4) 2018/01/12 04:52:14 executing program 5: perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000598000)=0x0) ioprio_set$pid(0x3, r1, 0x3) r2 = dup2(r0, r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004a2000)=0x0) 2018/01/12 04:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000117000-0xb)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/01/12 04:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000572000)='/dev/sequencer2\x00', 0x18100, 0x0) getsockname$unix(r0, &(0x7f00005e3000-0xc)=@file={0x0, ""/10}, &(0x7f0000061000)=0xc) wait4(0x0, &(0x7f00001ea000-0x4)=0x0, 0x0, &(0x7f000019b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{r1, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/status\x00', 0x0, 0x0) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000096c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b6d000)={0x6, r0, 0x1}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000f7000)="5a0b8c6017bc168f80169994ce129b76a61a4c7d6a10f02d6da3334ceffac9c675a52159129d9dd329df794fc67096036305ccd7daee6a3c17acf11249ce6b18d4ee974e21db89b7841ad84119ddab1b880e2ee82d6395b021") ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000991000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "68775fee88b534ef0a3c150642235ece3d31fe9b9655bbdf984ca5e5f1d5ca6d2020aa5fa7b1ecade5b28cb605b576ae2799bfc434ddda827a7733a62ea2302e", "3eff04354016fb5ec34153164e2155b1d6982724563b35f7a57568ba775a929a", [0x0, 0x0], 0x0}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000ab4000)=[@text64={0x40, &(0x7f00007c3000)="c744240077000000c74424022fba0000c7442406000000000f011c24c4e271967ca70066ba4100b000ee66baf80cb81c6d5085ef66bafc0c66b867a866efc4c28da7c1c42279232666baf80cb84aeffa84ef66bafc0cb000eeb8010000000f01d9f2490f062e664b0f01c8", 0x6b}], 0x1, 0x20, &(0x7f00004cb000-0x10)=[@cr4={0x1, 0x20}], 0x1) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000)='/dev/rtc\x00', 0x10008000000001, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) r1 = getpid() ptrace$getsig(0x4202, r1, 0x7fff, &(0x7f00000f8000)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000757000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r3, &(0x7f0000a42000-0x30)=[{&(0x7f0000369000-0x34)=""/52, 0x34}], 0x1) unshare(0x20000000) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{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) 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) execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x4)=[&(0x7f0000000000)='@&]eth1%self-\x00'], &(0x7f0000002000-0x14)=[&(0x7f0000001000-0x8)='vmnet0%\x00', &(0x7f0000001000)='.\x00', &(0x7f0000002000-0x25)='vmnet1selinuxmime_typeppp0:mime_type\x00', &(0x7f0000002000-0x15)='ppp1md5sum^vmnet0)-:\x00', &(0x7f0000002000-0xf)='vboxnet1cgroup\x00'], 0x400) 2018/01/12 04:52:15 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000ea7000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r4}) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r6) tkill(r0, 0x16) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00004c8000)={0x12, 0x68, &(0x7f0000c01000-0x68)="7c1628b9b935a52ada2b745538f8dd7954f2cc2e649aaf36d767621639b670404e5f31a69a1564b5534310a4fa852259bd16b3e06c7db54790cdf3f89eaf66da1b1a530c6cf15f61cfadc59194fc1b67781819a1f733f10e306e8ec7dfde09394119a5f71d6cdda7"}) close(r3) 2018/01/12 04:52:15 executing program 5: perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x5385, &(0x7f000076e000)="") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000045f000-0x4)=0xdf4b, 0x4) fcntl$notify(r0, 0x402, 0x4) 2018/01/12 04:52:15 executing program 1: 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) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00004cd000-0x8)={0x0, 0x0}) sendto$llc(r2, &(0x7f0000c81000)="65b656548b6e9a96b7f670f7b8499761ae744aad8a923fd53399f7d6c7b37e568cf348a253057246dd227fb471fe021118ad4fc4d168b5c509cbcdf5a588b29fcebe1a97a0160d7cca19456f9321772c890c7a1fce6e926ce02670fe40804145d7effe68d6b125fab446eef1a2f227934e7dcf30217bacc2a44e72dc2aa4d78fc694a081a3291e2ff4ded324d0268b20f794d782ebb3a103853251af108fd3b6c601ac8e7725d410b9c9c5a987adcc5a3c984896a1319b94", 0xb8, 0x20004090, &(0x7f0000f58000-0x10)={0x1a, 0x1b, 0x1, 0x8, 0x0, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000ca7000-0x98)={0x3, 0x0, [{0x80000000, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x80000008, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/12 04:52:15 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000d00000-0xd)='/dev/dmmidi#\x00', 0x101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000043f000-0x9)='/dev/ppp\x00', 0xa00, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000a33000-0x1)=0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000037e000-0x138)={{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]}, 0x80010020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:15 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000079b000-0x10)={r0, r0, 0x3, 0x1}, 0x10) pkey_mprotect(&(0x7f0000375000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff) 2018/01/12 04:52:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket(0x7, 0x801, 0x6c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000078b000-0x4)=0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/12 04:52:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b9000)='/dev/rtc\x00', 0x1, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f4c000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000def000)="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", 0xfc) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000d4000)='keyring\x00', &(0x7f0000736000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000d7a000)='keyring\x00', &(0x7f00003d5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000084e000)=[{0x0, 0x0, &(0x7f0000e45000)=[{&(0x7f000077e000-0xb1)="fe99aaf3ecd2c2fb2d49a85d5ad734a842e447fa8d5c5d9a5beffa6da87e054eb1d9732ca5fd0534fd4456f51632cc4b9521a2fce6f64ebd5f5ce9211e812f392678e83c66f399f76b31f4f563119f915528305ad5cde9ac1b683cc42172f58868092040b55f7db4e043c357cdc6d30c8e6ab9b8a1d46267a32c9a1168b472b716e65760d4114faf2cfc2ae4f3249242599f3391223a283d228ec98360b43762f90e3860d749cdd7ef393755303e917262", 0xb1}, {&(0x7f0000ff8000)="727b1dc01f35dcc71a3b04e90dedfcd0a646633093d5149ce49093fe9240fe11b0cbb34cf986a8e4666467fb5477b2e9db618ad3528d55fc27f06e23eecd3ed55a1b229e6ce80bba3c83806517654f888f619b96033162e86389a8345a1ac2f66a010613cdb20e6157c3d8bba52c47528230cbed0079beed3e91065a085982872d6645b99ba88762a3ca4c68bd9b7d0949d431af02d89baa7f", 0x99}], 0x2, &(0x7f000002f000-0x30)=[@assoc={0x10, 0x117, 0x4, 0x80}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}], 0x30, 0x8001}], 0x1, 0x20048800) sendmsg(r2, &(0x7f00008e0000)={&(0x7f0000f94000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c, &(0x7f000072b000)=[{&(0x7f000046e000-0x1000)='`', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) readv(r2, &(0x7f0000a85000-0x20)=[{&(0x7f00006ac000)=""/19, 0x13}], 0x1) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = accept4$inet6(r0, &(0x7f0000846000+0x71f)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000039b000)=0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000840000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e14000)=0xe8) connect$packet(r0, &(0x7f00004f2000)={0x11, 0xc, r4, 0x1, 0x7f40f3c4, 0x6, @random="46a223e3ab69", [0x0, 0x0]}, 0x14) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000d58000-0x4)=0x100000000) close(r3) r5 = memfd_create(&(0x7f0000972000)='\x00', 0x4) fcntl$setstatus(r3, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r5, 0x0) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x400000, 0x0) recvfrom$ipx(r0, &(0x7f0000006000)=""/146, 0x92, 0x20, &(0x7f0000006000-0x10)={0x4, 0xa30, 0x3ff, "e03e81e69229", 0x3ff, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0xa00, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x4, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setsig(r0, 0xa, 0x3c) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000b5a000-0x3)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00008dc000-0x4)=0x8) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[], 0x1e4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a37000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 04:52:15 executing program 0: set_mempolicy(0x0, &(0x7f00001ea000)=0x3, 0x40007) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) listen(r0, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000353000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000fc0000)={0x10003, 0x0, &(0x7f000073a000/0x1000)=nil}) getsockname$unix(r0, &(0x7f0000fbf000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000094d000-0x4)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fc2000-0x4)=0x0) connect$unix(r0, &(0x7f0000fc1000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000469000)="730ff9ccef06f4b503daade941325fe7d12d63567a9d933d6b26eeae9e96f8ab481898d88661b41530cd26227ca3e270a036475bbd73d6539f7a4c9703be1b5bfec71b3464730675f511a799d6d38781879cb790f82b1dd422", 0x59, 0x0, &(0x7f0000329000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000006000)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x500017) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009c1000-0x10)=@common='gre0\x00', 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c9000)='/dev/vcs\x00', 0x20000, 0x0) mq_open(&(0x7f0000879000-0x9)='/dev/vcs\x00', 0x40, 0x10, &(0x7f0000e0e000)={0x4d, 0x3f, 0x8, 0x3, 0x0, 0x7ff, 0x7, 0xeb19}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000002000-0x14)={0x2a, 0x424, 0x8001, 0x2, 0x40}) 2018/01/12 04:52:15 executing program 1: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000000000)="95809a9f3ad1079ef3b203c13829fbabc649f9955b48d0c3986161a60e6ec82e43f8ce94d42ddc88b87f443faaceca35dc9a2107a090c6d42969ae602aa2819caf0f0abf0b941eaa716c8ac5aeb2110786c01dade1b6484c0b8b150ba25f4b5920157179022114eb0b8176963df76b68f3c2e8d06f9590a4847e0568b768c539545f29c7e2fabe4b7ebd77d3aefa6677c29c665913c77a05d8ababc9dc41f9654ccc7cb304bb7ef4d22f89a829784e11cbd844a60b3b39d51911bb660d2e52b7cff93f3ce0ae", 0xc6, 0x4000800, &(0x7f0000001000-0x58)=@nfc_llcp={0x27, 0x5, 0x7, 0x3, 0xfffffffffffffffd, 0x123, "828f3aa6f1deff6ed95e4e50a881137ba9496a96ccb37afdc84ce8fcfcb94a6473e04c3d4ff86cdfa3be75062f7d9b35758a4ad880bee8b7cf4060403e6250", 0x0}, 0x58) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x400, 0x30) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0xbee6, 0x1, 0x0, 0x0, 0x2800, 0x4, 0x8, 0x401, 0x401, 0x100, 0x8, 0x5, 0x0, 0x0, 0x0, 0x861b, 0x52, 0x4, 0x200}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28000, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000001000)="", 0x0) 2018/01/12 04:52:15 executing program 4: prctl$intptr(0x1, 0xea) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0xfff, &(0x7f0000000000)=0x0, &(0x7f0000580000)=0x68) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0xc7391422152e86cd, r0}) 2018/01/12 04:52:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x40600) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b4f000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x2)=0x8) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000268000-0x8)=0x0, 0xffffffff, 0x0) 2018/01/12 04:52:15 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c25000-0xe8)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036a000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) keyctl$chown(0x4, 0x0, r0, 0x0) 2018/01/12 04:52:15 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) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00007b6000)={0x5, 0x0, [{0x0, 0x0, 0x13ba56ce}, {0x0, 0x0, 0x0}, {0x7, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000252000)='/dev/mixer\x00', 0x440800, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000d2b000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000844000)={0x74, 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]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/12 04:52:15 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d4d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00006fb000)=""/0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0x200, 0x101002) fcntl$getown(r1, 0x9) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000049d000)={0x13, 0x87, &(0x7f0000f93000-0x87)="85a7a4139edaa4a3b1da4ee94b4bdfc3703acf1bda4460dc6ea1abe7596f95e7e99a17aa499efee6b7dd0cf2c39fc67279a1bfce6cd77796b21b74f7025d4a050a428e16111f3da91c8060f9cda56e0636b2bc2c6d378259be40052b08da3d06269c0bb1053b79017de6cbc74b7984ba76776c831c018a6a5350daa319d5259271e53d08fb7538"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001ef000-0xa)={0x3, [0x7, 0x0, 0x100]}, &(0x7f0000138000)=0xa) ftruncate(r1, 0xf1d) fcntl$dupfd(r2, 0x406, r2) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f00009fe000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) readahead(r0, 0x5, 0xe97f) tgkill(r1, r2, 0x1) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f000013e000/0x3000)=nil, 0x3000, 0x8, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df6, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = open(&(0x7f00009f5000)='./file0\x00', 0x40600, 0x2) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000070a000)={0x0, 0xc0, &(0x7f0000655000-0xc0)=[@in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0xffffffffffffff01}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe51}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000868000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000592000-0x8)={r4, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x401) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004be000)={@common='ip6tnl0\x00', &(0x7f0000573000)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000037e000)=@assoc_value={0x0, 0xa6a}, &(0x7f00000f8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a52000)={r1, 0x2}, &(0x7f0000da8000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003c6000)={0x0, 0x6, 0x100000000, 0x777f, 0x2, 0x3}, &(0x7f0000b28000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a68000)={r2, 0x9}, &(0x7f00008b6000)=0x5) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000804000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f12000)=0x3000) r1 = socket(0x9, 0x80004, 0xfffffffdfffff46e) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000844000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @rand_addr=0x0}, &(0x7f00002ff000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000071d000)=0x9, 0x4) sendmsg(r1, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f00009c8000-0x8)=[{&(0x7f00008a2000-0xcb)="2a159960e7576dcccd4f0a0e158bcd7414c32e13f4402968d2c19ff808e7534e62a1153c43312173083106b4dc68c5d68abb2c131d9e0b52340b3aca3f5891645debabebbcae2c27dd1df1973b972c5a2f8ede461b18cfab8f9c0d04586b0f48929f3cd68170ca5b3b336a5b1d40173fd2a7f01756637e9b8105b8ca45fdde35b294eb2d81f2042f90137e5f06f7071df8dd00e3cc4472f1479be91561ad55de6e060117f0bd4d60ae24050c290e603dbf271287ef7b325579a25de6d78147e390071c9504360136ed72f6", 0xcb}], 0x1, 0x0, 0x0, 0x24048050}, 0xd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a93000-0x8)={0x0, 0x8}, &(0x7f0000483000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f37000-0x2)={r3, 0xce}, 0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000a1000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$bt_l2cap(r1, &(0x7f0000d5a000-0xe)={0x1f, 0x4, {0x400, 0x4, 0x3ff, 0x81, 0x7, 0x4}, 0xffffffff, 0x10001}, 0xe) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00004d8000-0x2e)="817c2f9b3be2ac8898175f297e3d448def5c8baaed3341d3b6909baf91cc8da79f20449dc2055ff14c23c5e2b279", 0x2e) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00004f9000)=0xf1, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000984000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000690000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc0000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000281000)=0x0) 2018/01/12 04:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00009df000-0x50)={{0x800fe, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000a76000)={{0x80000001, 0x8}, {0xae, 0xfffffffffffffffa}, 0x2, 0x2, 0x681c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:52:15 executing program 1: open(&(0x7f0000794000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f4c000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ocfs2\x00', 0x0, &(0x7f0000e49000)="") pivot_root(&(0x7f0000d7e000)='./file0\x00', &(0x7f0000540000)='./file0\x00') 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000035c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000211000)={0x3, 0x8, 0x101, 0xfffffffffffffffa, 0x10000, 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]}) close(r0) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x1c)={0x1, 0x5, 0x1f, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000576000-0x12)='/dev/input/mouse#\x00', 0x6e5c8ecc, 0x200) flock(r0, 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000173000)={r0, &(0x7f00000bf000)="", &(0x7f000000e000)=""/36}, 0x18) 2018/01/12 04:52:15 executing program 6: 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000de2000)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000ff000)={0x5, 0x1ff8000000000000, 0x6}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000017a000-0x18)={0x0, 0x1, 0x2, &(0x7f0000d65000-0x8)=0x0}) 2018/01/12 04:52:15 executing program 7: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000faf000-0x4)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007b2000)=0xc) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) r1 = open(&(0x7f0000b34000-0x5)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00003ae000-0x400)={"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"}) execve(&(0x7f000028a000)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/12 04:52:15 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000332000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40400) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000e3d000)={0xf3f, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) readv(r2, &(0x7f00006ab000-0x8)=[{&(0x7f0000799000)=""/4096, 0x1000}], 0x1ffffffffffffea2) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000540000)='/dev/audio#\x00', 0x7c4, 0x191800) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000023c000)={0x10000, 0x0, [0x1000, 0x2, 0xfff, 0xc32, 0x7ff, 0x4, 0x270, 0xcc61]}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) readv(r1, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0xffffffffffffffed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) unshare(0x40600) fstatfs(r1, &(0x7f0000000000)=""/119) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") preadv(r0, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/100, 0x64}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001fd000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e17000-0x18)=[], 0x0, &(0x7f0000ac6000-0x10)=[{0x10, 0x0, 0x7, "f4"}], 0x10, 0x0}, 0x0) munlockall() 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x811, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c8c000)={0x0, 0x0}, 0x9, 0x4) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000fd1000-0x8)='./file1\x00', &(0x7f0000fd1000-0x8)={0x0, 0x0}) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000efe000-0x8)='./file0\x00', 0x8100, 0x100) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r2, &(0x7f0000327000)='./file0\x00', &(0x7f0000efd000)=""/208, 0xd0) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00004d0000-0x4)=0x8, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000efe000-0x8)='./file0\x00', r3, &(0x7f0000efd000)='./file0\x00') 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000631000-0x8)='./file0\x00', &(0x7f0000c66000-0x8)='./file0\x00', &(0x7f00007bf000-0x8)='tracefs\x00', 0x0, &(0x7f0000990000)="148e3db8367a23ed937577f40b160f8439873f540eec7a6a678c6a69cbf4067c39b3250ba8b972386b6ad3c9677eaed8572f321222bbaf6612b3f702f3b2c8c515eb5bc1351a956868776090f61f4bf9b8279473e055553d916f6cae06971c264a9920f9ad47c029f776bd5c8a2ab03e6181b0a42c") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000821000)=""/82) r1 = open(&(0x7f0000283000-0x8)='./file0\x00', 0x40000, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000204000-0x58)=[@in6={0xa, 0x1, 0x73a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0xdc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaa2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/12 04:52:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008ee000)='oom_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x5, [0x1, 0x4, 0x0, 0x9, 0x8725]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000)={0x8000000a, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @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]}, 0xce, 0x0, 0xffff, 0x4, 0x0}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f3c000-0xb8)={r1, 0x101, 0x10001, 0x3, 0x3, 0xfffffffffffffffd, 0x5, 0x8001, {r2, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x2, 0x9, 0x0}}, &(0x7f000069f000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x7ffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000481000)={0xfff, 0x7, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresuid(0x0, 0x0, r4) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000d000-0x100)=[{{&(0x7f0000002000)=@ax25={0x3, {"c91fc51ba2e450"}, 0xd23}, 0x10, &(0x7f000000d000-0x48)=[{&(0x7f000000d000-0x2)="1335", 0x2}, {&(0x7f0000006000+0x9a1)="89adea7bfde3003dc77b8d33c15566b407d431bc89ee93cc804cae31bcbe381997d7ce93f6bd87a24a910a1f97e1090b7f240518a3218f5cddac9f5a3afac67cfc4c4e273fd17188916f0954a92105dc7f14be6c88681797b9aa60936efdb66fb0891bedfdcfa368bc60cedcadc75b45b0f82d8c3a30ecc8d19f25202fc5d52b09901719a520271a86f87524633adb567dcacdd82593996ea65be0f37a0bf004af931b058f215b5a491291777e31ea471cf125e2ed91fcc640abbb8f9138c216a8d79404313a05d70772919bf5b794e4dfcdf60eb4", 0xd5}, {&(0x7f0000002000)="8c228961a0541ac81f8fe3de70a8c9114cfc85314e01fb93bbefd732b3e403ec024f5c9bae6e33faf0493be81c35ae98061d433a513031caa56556bf071e9dc5383e0723cfd9dde1c5339b53aa1c2e33d7dab3ccefecbf375b12910f4b7a71e1c3272cfee0c11d16defb55c19df8de94c5b2ec307fb5eb56af9898f6dbaa92cd884f546e3298f4a3e7004c855fdde1c070df2353664f990be083e49da42d2df6c84f5dd7", 0xa4}, {&(0x7f000000d000-0xdc)="e202b4bbfe86896ba07bf6cc4104999425c3df2f1d33e4a1501cd8e2d546f18513c09ce649c5de9ef242dcb7d8f6f29a0d6eb1bb697f2603bbe5daf3b1eaf99fb5b183df98e6ea41fbc37b982122e3e66ea6bd040c3f0111f1f794df7d39522994cc9e905b6802be18f4c2705935c0d6a3efcc2d9c9fff07ab2515e81bf46b125a77af16dba2912380e4a15d574e5d61298c74f808bc8fe4ec4237fd79f24d80977d4c277700e112bbb320f4e47f9824d44268a15b0b481a8a14d32c60668856212d33f39b34c1d3157c4109e5343b2cb7fe68f681661e469a3b9a1a", 0xdc}, {&(0x7f000000c000)="5f14830e6be7343c5729a0ef21e237b380983391999ff88a77fa21fa46569282ce75a7c4c50f00d3cf81dc6af1f6a438c0af5316398150e79dc844f481d50a1db733e884c754e97dcf31964e5eae091dcc6bfc79b7c2940ea2cbf8a4d6c69603cacf8098164782486bdd0780ec1be6688651a800c7abbf6c045493b2c7430a01f49f32286f79dc686ec262b7a3ccec983a277f83d674f2c3c887de76e9571b31ed015da41bd0e94ec7163bcb098667d99b226ba66cda533928bb36628889633831fe0594fd7424c9cb102d0b2d2cd03edee0ed7c1b8c049b1c54740eac9e2808b2b2116a6c5744a0bb62d528", 0xec}, {&(0x7f000000b000)="54e018f788371130b12aaf3cdf2484679f1a9ea5196d3b8ad58dca4cc65734aeab673221d3a4263b5f27037ed0e6", 0x2e}, {&(0x7f000000c000)="61c4717aac5666e6e031a26824921af018a688362cd1b042f981cff1faf95ea732abfe343d181d7e2f4b306da31392de7a514fa43eec01c98bf245ae55a22c48de3a28a2b861091b91afb64a7aa06ffdad8edf97df20be2bdc95c8fde81c424f2f89324c3b62d196974b5c68cee024bc660c11c9f9405197a8a929dfad34207144617467359f7f60d46884648ae2a86bddca1e8ccf29bbc826c5a83b195c7aba5190aed616b5c1dc58456ff70af5350b44950f661c", 0xb5}, {&(0x7f0000007000-0x67)="5d57c09cdd6e3c567edaa5f85e8dadaacf834217d5df4fb06a74036ab5a47dc993067cefde6bbcba88abb7f5d10e81fe9a404e11dc98225b35fd5a7dc1d206bc9a46efb2fad2df3203e660da5b540b8216f5bb583ca886c1aadffb8e7f83c74d6987c3965886b5", 0x67}, 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{&(0x7f0000002000)="a42803888bf6cf58646990e066f31f636173d3c3cf9f3595d8c27df7ebb35b505cb9dd6a326ac5b9d698d5b8d82366c0795d903331a5f640b51a21d3a6ebf5468702f5bceffcf83517625422d0d165e7adae26ebd868dc80e36b6e01a5cdb51cb51589f046d93e08c47e4cb97a72131a42fd948cee1276e9983ccd51386b971dba181f0b53a44df5375b0b68ed10d6443295fe482e0a16df6738602cebfe49dd2fb32476650c27687a34cf67db615470085f338cb61752ca1504d7fe2a9cb8dcdedb", 0xc2}], 0x7, &(0x7f000000d000-0xcc)=[{0x44, 0x18a, 0xf98, "d555ae62ddfa29e839b4278a87319f1a1b8f2823bd8415136ae84b9269d03bf0bdb4d25f34e498c7b6778057a65edb40f513fa9eeb"}, {0x88, 0x0, 0x9, "5af3b46397c80f0b400f12dfebc0af186df2458288ebd85cd4e0a07e0c0f92cf78a942c502a83b4bb26a21262250613e23d5079f5505352e384cdc8b8a51d9fefd295a5f3a21c3b12f794ffdfdf4972a2c4fc0448df110178436d298cc9f4d8823c798a0654ba4dbf2c7ab913879099db5ba7dcbc17ec37a55"}], 0xcc, 0x0}, 0x40}, {{&(0x7f0000006000)=@in={0x2, 0x0, @rand_addr=0x7c88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000c000)="f4abfb1d0558ee5939d41fd38f1aaa12dbf587e852a7d1c7756e07e8a8f4f7ac80e05b43d0", 0x25}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f000000c000)="c883b31242214d55cc59e219a1ff0b4c76c98e71aeef8ff47919833cd6055ca0bacf43894e9de76e6661e368970af737acbf396628c400bc05bcf6a3ba52f2ac2c7e5fe7f128ea7434ff3b628f084a17e7036c1362c4e30e06305eeb3584", 0x5e}, {&(0x7f000000d000-0xe5)="4083995d649f17d7981c0834d75594a543b2bd0c815718219273a59ee74a52c34fb9cfba4e6c877e8ce6258200b0d15346b51300f0834847be4ac35a0a9f43698a1c55a5e362d23bff9db3a00df397f384b73a51c63f128d970a72a35b0c27c9a47bc56d68b00585eb3162fc097c94902b60cc97816342df8a6ace2ffd26494001f790229592d4ba5e592b31edc149e16e287126f2d8a14c543c7ee066833e54e75cd8b782cc01423eb937dac3aa829d887002198620bb895de1e3d070a88fdd3d0466b707d07c3d95fe5d045bb39958bea8312e74f9c15859ec38bfa559dec9a3cd13e4b8", 0xe5}, {&(0x7f0000002000-0x5)="d1d21c8782", 0x5}], 0x5, &(0x7f0000004000)=[{0x9c, 0x11f, 0xbd8b, "5f2ebb703ef2bb78c45b28b61d25f2c9eae7a8c5e08c8020467bc21ecb48afe6f01bad60e7445c4b15caa752d27af3424bbdeba531bc19e3177403cdf030ad92076d322adc799fd6ea2007f2455490332be2213c0a636b2ca2e669eecd13b6e8a8465e1d891bbe5cde46616df1ab9d21498a04cbe5d5f9a3a1e8b40ae2aacb2afaeba5d2c3b0d31392ccfe22f0c6d9"}, {0x7c, 0x0, 0x100000000, "a0dd4e0d869b5e2d6005eb7b89e906b35ee792e54a710c521fbabb59f597cdbcf75277bc69ac49acba31dc4a1084357c4e8eb4eb7ba7b299577197c489c7c3dce3e98b19e3a6d736c28139a7ce40439e44f961703044c6c8dd30e40b35666066f94e249f267d8a6d30a83cdfa39da42d"}, {0x44, 0x10c, 0x500000000000000, "45c76242961c7f085b61f5dee0729fc5e6480b7c7f23873e52a1430e5a8c65a4443d3eb51b86d2b656d25307038c35292c46db5811d4"}, {0xd0, 0x0, 0x7, "ba226f4885a60a1dedac3c5fb977d0afa61ee9af68c106eea6298d462da86f4d6a782b9895cef570388347cb8ab49c391caeb7a2d837522a6915ee55f645152c3bef6838af60f42cc5775f336dc6dcc8999dfd5737dfefdca5900e01886c2db52004af741c0fed18d17cd3085b9b4f4c855663643d5b945647d37b78a9e07a1d4c08145712e0636f49d5d3e48619ba7933b239e9cfbc8bd76d1f24b89d46c08e8e2a19fa2010faa3afe97ba08b88b38293a6697aed1a0aadfc07605bddd8381a1c"}, {0x90, 0x11f, 0x3, "ccde77f5d73c5874d9f494209b38be3c4293fa2cc364bc605a4424735f96dce083e8f03695fa5fe9ba237b2e181d17b72a6724e0ad2fc07fb0eec783fc49ff743a7f7e97ffa3cbfce6d793e5259a0350cfed99accd3309b5d496453ba714edcc987f42d3ea6849e8b384403270bc71b61c3323ba6fc86700bc7182207fd2bfb5022510"}, {0x48, 0x10f, 0x20, "84674504f3a5c44dd76c1f1187ec11fe4b10e10dba8a3a1a06d7d4417148ef263e176e2006608041bf204a6d904e30ded4137903a63c1add35a6295c"}, {0xd8, 0x84, 0x5, "1173cb4c85bd89c2497895dd77e2b3f64515bb3b9a5b47e1a819606260cc64d6735a46b31a8cba23489e512451eae942873138ca9cdb58027f4b90bb5adf62563b1bb02b57a2d4e08d7c86313e2625d4eca4210d02a444a11247e44fea84b99986664491abd755fcba55cf95ab6ff91ff368165251df275735ba01e1c12e1b22d45848cd72c59739c93718f8162bf1ba480876da5395337a9110d6bdf7ef703aff3e85d74836fdf29ae2620e7bcc43e9f69984fd8d2d389479d8726e96163412a2319c4f13f84027d166"}, {0x60, 0x10b, 0x6, "9405158f5ef2643d97e0dfd67ef30e81e6918c717a8df6a6c9164fc14b6f756f97b5656099cb3d991684736e2f6bb37a10a36d0524c63f39915ab9b6fa70a281cdd5f2eb3ee24e270afa86cfcbc8c2e8c4"}, {0x6c, 0x109, 0x8001, "ba1d47d5bf5dfb07d76f51b3a836324d588c5c041c51b596d1363284798a176a3ac35a3f69c99d62626fb79681524f21c984d520c1998a57c734b8b05e3c048f66968ec79f6f840f6f1862582aca037a82a423ad81138fd4ab241331f6b8fe86"}], 0x4a8, 0x800}, 0x8000}], 0x8, 0x20000000) r1 = socket(0x18, 0x0, 0xfff) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x40047459, &(0x7f0000006000-0x4)=0x0) 2018/01/12 04:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000406000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000120000)=0x0, 0x4) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009dd000-0x99)=""/153) r1 = socket(0x10, 0x3, 0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000a17000-0x4)={0x4, 0x8, 0x8e1}) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000080000)='/dev/net/tun\x00', 0x0, 0x600201) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000446000-0x4)=0xd2, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0xfff, 0x7fff, 0x0, 0x0, 0xfffffffffffffff9}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000888000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dfd000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c90000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x5ec, 0x0) r4 = dup2(r0, r3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000b02000-0x30)={&(0x7f00007f5000-0x4)=[0x0], &(0x7f0000f59000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000062c000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00004da000-0x4)=[0x0], 0x1, 0x6, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f00000da000-0xd)='/dev/urandom\x00', 0x0, 0x408040) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = syz_open_dev$vcsn(&(0x7f000084b000-0xa)='/dev/vcs#\x00', 0x401, 0x101002) r1 = socket$inet6_sctp(0xa, 0x800000, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000016e000)={0x0, 0x6, 0x30, 0x42d, 0xae03}, &(0x7f00003d8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005c2000)={r3, 0x4, 0x7f2, 0x1}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000016e000-0x4)=0x0) sched_getattr(r4, &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) sendto$inet6(r2, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r1, 0x20000000a001e) accept4$inet(r2, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) writev(r0, &(0x7f00008ed000)=[{&(0x7f0000476000-0x7)="cb19b1944497f5", 0x7}, {&(0x7f0000dee000)="7ad132bd160d6a251300a6cc2d99b241d8cb2c0d413b3ecc1527f743d69c9de103e114228e548625c4c8336d6bdb8059717a74f297fcfcd24b0919b74304c84fea250e996ea8c8c24a5bd32f86ce32ebeb119eaa10596db654b0f25d4e3f3494535cfdae590c7bdb25e6", 0x6a}, {&(0x7f00004cc000)="1607074be810f0efad492178fa6de6c4b6203a00d7c620af84e5b4736745441a887b0d83a937b73e479b25f94045d51ef7737eb2", 0x34}], 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f43000-0x1b)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x80000000000004, 0x0, 0x0}) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) r1 = request_key(&(0x7f0000bac000-0x6)='rxrpc\x00', &(0x7f00006dc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f4000)='/dev/sg#\x00', 0x0) add_key$keyring(&(0x7f000063b000)='keyring\x00', &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) 2018/01/12 04:52:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000053e000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x9, 0x3}, &(0x7f0000417000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005fd000)={r1, 0x3f}, &(0x7f0000c8d000-0x4)=0x8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r2, 0x0) recvfrom$inet6(r2, &(0x7f0000186000)=""/3, 0x3, 0x0, 0x0, 0x0) 2018/01/12 04:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) open$dir(&(0x7f0000aab000)='./file0\x00', 0x2000, 0x60) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d48000-0x11)='/selinux/enforce\x00', 0x240, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a6f000)=@generic="39ab7cf25bf824d9463bdbdc07dde02d") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000f8c000)={0x3, 0x18, [0x1, 0x7, 0x805, 0x400, 0xaf6e, 0x1da0080d]}) 2018/01/12 04:52:15 executing program 4: prctl$void(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000+0x67a)={0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x59, "7a625f7265c664c30fbd7ed5c1bd3e9ebc56e5bcfcc5eab3efe6e426e939fc7ae4751cff50348c861a868847e0a263be68737b5fbf1e7f0615c409caafe79d0a94381c3ae8201bd47149545869da9a5b020e37fa6e1abf9648"}, &(0x7f0000001000)=0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x3}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000-0xac)=[@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x1, 0xc5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdd3}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3}], 0xac) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000)=0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x89, 0x8, 0x10}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000004000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000005000-0x8)={0x3, &(0x7f0000003000-0x3c)=[{{0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000005000+0xce2)={{0x3ff, 0xfffffffffffffffc, 0x10001, 0x40, 0x5, 0x6}, 0x0, 0x5, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8fa}, {0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x800, [0x21b, 0x8000, 0x71, 0x0, 0x1, 0x3d, 0x7, 0x4]}, 0x5c) getegid() r5 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000007000-0xa)='syzkaller\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xaa)="b0533d2a6aa81078b7ca11c80ec0212249eab361fb8a9f353271c04524e571ddff3f8562dbbfc3e6850c9c8778851527a24938f0a94a24e16e0bfa8a088a65ae1ac8d2b38e027d0ff8ced13dd805ac0c7ed0027031de896c0db9b8a0907af6585ef500967cb5f6bbf0e7c63fa511693cf6821476b4af02fc0394262d3cba79880c200857d4483ca600612c0b243d774c8d7ca00e361a3a6d981ffc365633457ddf04ee1e54c7acefd493", 0xaa, 0xfffffffffffffffb) keyctl$search(0xa, r5, &(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00007bb000)='/dev/admmidi#\x00', 0x1000, 0x10307e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000225000-0x6)='smaps\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') write(0xffffffffffffffff, &(0x7f0000cb0000)="", 0x0) sendfile(r1, r0, &(0x7f0000343000)=0x0, 0x400000ff) 2018/01/12 04:52:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001af000-0xa4)="b823d0dad8e1ed57007084bbc8efc60e1ba6b3ae753883bbe19efb6c1318a0a48a0764c5c9b086b9", 0x28, 0x0, &(0x7f0000bc4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000f50000)=""/19, 0x13) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000edd000-0xb)='net/packet\x00') r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00004c0000)={{0x80000000, 0x2, 0x80000000, 0x8000, "a4dc33810a3383c571ce3cfbbe236391ae1b18000c2f36066745a30a4898ceb5c78b6ea9fc495d5807d371ba", 0x8}, 0x0, 0x0, 0x800, r2, 0x7fff, 0x9, "6b9920b4cc9e065273ede355668cc8fcdd8a1eaaf0a61d9a6d1933d59781717393cb075270bcb4c80f0e1a7bf023b0684734f4baedc2e869e601c6905a2f4dc1", &(0x7f000068e000-0xb)='net/packet\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0xffff, 0x4, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r1, &(0x7f000023e000)=""/146, 0x92, 0x0) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000035b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00007da000)={r0, 0x5}) getsockopt(r0, 0x7, 0x8, &(0x7f000067c000)=""/4096, &(0x7f00000cc000)=0xfffffffffffffee6) 2018/01/12 04:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000dd5000)=0x0, 0x80000000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000ba000-0x40)={0x1580000000000000, 0x1, 0x80000000, 0xd, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0x3) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x2, 0x18012, r0, 0x200000000000) 2018/01/12 04:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000318000)={0xa800000000000000, 0x5, 0x3f, 0x1800000000, 0x9, 0x5, 0x0, 0x4, 0x1, 0x13d, 0xfffffffffffffe00, 0xffffffff}) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/12 04:52:15 executing program 1: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) r0 = socket$inet6(0xa, 0x80803, 0xf6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005be000-0x4)=0x0) bind$inet6(r0, &(0x7f000098d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) 2018/01/12 04:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000887000)='/dev/cuse\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000a1f000-0x50)={{0x4, 0x800}, {0xc75, 0x80000000}, 0x80, 0x2, 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]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000e17000-0x14)={0x8888, 0x4, 0x3f, 0x68b, 0x10001, 0x6, 0x12c, 0x1, 0x3, 0x10001}) readv(r1, &(0x7f0000080000)=[{&(0x7f00000d8000-0x1)=""/1, 0x1}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000270000)=0x100000001) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r3, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/12 04:52:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) iopl(0x4) splice(r1, &(0x7f000090e000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) io_getevents(r2, 0xffffffffffffffcb, 0x3, &(0x7f0000002000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000+0x818)={0x0, 0x0}) 2018/01/12 04:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000687000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 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, 0x4fb5}, 0x98) 2018/01/12 04:52:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x30)={0x8000, 0x9af, &(0x7f0000001000-0xc)="87258539fe233c7a737dc730", &(0x7f0000000000)="409a760df49a2da810b72360e468a0c7ec1d139116a8be535e20d37b57c2dad9ea212b140c5423f74886ce1fca691135ef5d4f8818146d49ce88202d3304a36b4dd16bcfb2fec5e103132231b04952d0a657ba92b9be9655606bfbb4612a85b8b29a4b33934187867bdf37bf31c9cf", 0xc, 0x6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000008000)=0x0, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000010000-0xd4)=""/212) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f000000a000-0x20)={0x3f, 0x4, r3, 0x800000000000000, r4, 0x6, 0x200, 0x3ff}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000012000-0xc3)=""/195) 2018/01/12 04:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) accept4(r0, 0x0, &(0x7f0000224000)=0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b30000)=0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000679000)=""/217) 2018/01/12 04:52:15 executing program 7: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f00006ba000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) timer_create(0x0, &(0x7f00000f2000)={0x0, 0x2, 0x2, @thr={&(0x7f0000be3000-0x1000)="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", &(0x7f000051f000-0xac)="8e91e4d49ce75c448dce85e43d07f1537cd2dcf9ee7da37b56d9c9415582bff671d2752dc916a8fc50970f10f215acd2c6fbc5c2bf2eb252592b6cc1a0b1098a4c42b8fbbdd96943a4d04d2f265d15544021e89aa634bf68cf0a6d299f1b5d6bfc9a5d40dacb30ed457ca82e7e620eb305524056dad11906389a6f7e232e8d31874ef568a17ec0b1ecf5d021c95f0c2ce594fa3717d3aeb0913190cb61711ac95f67dfea897362eb69a171e5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d2000)=0x0) timer_getoverrun(r3) setresuid(0x0, r2, 0x0) 2018/01/12 04:52:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000594000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000654000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2018/01/12 04:52:16 executing program 3: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000afe000-0x12)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000ae3000-0x148)={0x8, 0x0, [{0x0, 0x1000, 0x7, 0x0, 0x1f, 0xbca3, 0x8, [0x0, 0x0, 0x0]}, {0xc000000b, 0x8, 0x2, 0x80, 0x7fd2, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x6, 0x7, 0x1, 0x0, 0x79, 0xffffffffffffffff, 0x8001, [0x0, 0x0, 0x0]}, {0x80000001, 0x5, 0x1, 0x9, 0x809, 0x7097, 0x4, [0x0, 0x0, 0x0]}, {0x80000008, 0x967, 0x4, 0x800, 0x2, 0x6, 0x100000000, [0x0, 0x0, 0x0]}, {0x6, 0x10001, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x4, [0x0, 0x0, 0x0]}, {0xc0000001, 0xffffffffffffffff, 0x1, 0x7ff, 0x34, 0x12000000000000, 0x2, [0x0, 0x0, 0x0]}, {0xa, 0x92, 0x2, 0x1, 0x3, 0x1c000, 0x1000, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:16 executing program 4: r0 = socket(0x3, 0x80007, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d3f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000720000)={0x0, 0x67e}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d23000-0x8)={r2, 0x8}, &(0x7f00006b4000)=0x8) listen(r1, 0x0) sendmmsg(r1, &(0x7f0000564000-0x60)=[{{0x0, 0x0, &(0x7f00006c0000-0x18)=[{&(0x7f0000017000)="de6dbb64d8de00129b4159b4749deb1d025ffe7d8414a1af6e2824d083cf906e7084905cfc637567bf6c2b80f17fd08eab2703e60224cf6ce39d1bfc8edab21a19a545cd2867cabe716ff7655ff7738576b855f4adffda7b5b4c", 0x5a}, {&(0x7f0000d34000-0x23)="32ff8a46bcfd5e94b43eaae0eec7bb84d48ad1d49450169f5891a1d1c452364d48bf45", 0x23}, {&(0x7f000000b000-0x2c)="d594f867e100e09bf265772de79519ff20a74e25d488a48c172ccf619d97107cc67ba348e5e4ac339e71023e", 0x2c}], 0x3, &(0x7f000088f000-0x105c)=[{0x100c, 0x4fda40c4797ebee4, 0x7, "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{0x3c, 0x11, 0xfffffffffffffffe, "8418422faa8c2b505b82be92e77391bdcb1dfe98a5cda95b458cb0811b3610184b4cca37e07abe61abaa7c88027ab83a"}, {0x14, 0x103, 0xffffffff, "a371df61b96ae2"}], 0x105c, 0x4000000}, 0x1}, {{0x0, 0x0, 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"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{0x10, 0x197, 0x6, "89"}, {0xa4, 0x117, 0x8, "ce0b2ba2ff4e6492dcc02c4643a682620fec0d732356c09312708d8d7dbb57c91d608ef4b7f3ec96f7d2144cac21916f49400565b3f12cf604ec0620cc5ead72632c208a1069fb1360f03bf923466f40c13ae47158e0b77bb7b499de85b38d5665e2ed8580dd594cd16505a8b1da8d671ad0a5d4d325f1d059fe4ac2d22e5f0d243647d35c6cbd4fb010e526e1af07ff4118410ee0e5"}], 0x122c, 0x8814}, 0x1ff}], 0x3, 0x40840) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000db2000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d2000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00008f7000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f0000173000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xe3c, 0x5, 0x12, &(0x7f0000d2f000/0x4000)=nil, 0x10000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/12 04:52:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x3ff) ioctl$sock_bt(r0, 0x8906, &(0x7f0000fbc000-0x48)="349abc3083d34b4390ea9be36cbace304dece99cc554fe1ba6ebb9d632b83a30f72f932446e7e14b469e1ec0c8e2c22ffd1c90113e4f7e9932256cf94d8de836e1080c39fcd08e09") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c77000)={0x0, 0x0, 0x0}, &(0x7f000073e000)=0xc) r2 = syz_open_dev$admmidi(&(0x7f0000e6a000)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000858000-0x400)={"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"}) fcntl$lock(r0, 0x6, &(0x7f000006c000-0x10)={0x1, 0x4, 0x200, 0x7ff, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:52:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/12 04:52:16 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/context\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000cac000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000074c000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) 2018/01/12 04:52:16 executing program 6: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) sendmsg(r1, &(0x7f00009fc000-0x1c)={&(0x7f000047a000)=@ipx={0x4, 0x0, 0x0, "30b5350751e5", 0x0, 0x0}, 0x10, &(0x7f000071b000)=[], 0x0, &(0x7f0000a70000-0x18c)=[{0x1c, 0x84, 0x2, "e609000800000000000000eca6"}], 0x1c, 0x0}, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a73000-0x14)={0x0, 0x8, 0x100000000, 0xf03f, 0x7e9d9455, 0x3b}, &(0x7f0000a73000-0x4)=0x14) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000a74000-0x1c)={&(0x7f00002fc000)={0x27, 0x0, 0x8, 0x6, 0x81, 0xffffffff00000000, "e906468618205ce67f56cfd803ad878abc83464efe755703e85cff779be897130fcfdad4feae35b33f0ad5aad7b93591f7d193b7c6d889d941b66a404fab1d", 0x4}, 0x58, &(0x7f0000292000)=[{&(0x7f00005b6000-0xe7)="9739ae7dbd06670cb74316622ce19fb7aea6c04bb4865f67eb4237d303e100d802be74dfc837bebfbc7c3ef21c0d24602c6a82c2e602755cd4aeed19fde036158b95b6bbbd2c170dbbfc52e495693dba978f16b4b9d28313adeaa5cbe5325ba5d2b47d733781e2c59e5798b5ec12c8dfc7a92fe15e95f071913553df024451513c6933e9282e2033b32e4f7b3aea411b0e5742a3206134fad41755afc04c616ccf1aa61806d9ca3088f9ea0606da5598b53726dc6ceda05669a83465d6d78838ae2d72cfb41cc723ed8e2cfe8fb50e6635393eeaa3c249a8463809d99a3ea7543b345d41cf65ed", 0xe7}, {&(0x7f0000a73000)="b3f14bb3d00c2e70f9a959a7075b88a59464d965b1ab37a1e241709e81cd752d980aae9f922f7a38a55626", 0x2b}, {&(0x7f0000a73000)="1bbd080a8ee84584037207e12820c561a25afc30d8173d5f98bf6e1b91f52a3470173f54dc", 0x25}, {&(0x7f00001cf000)="3e639077ae43eb815a0d86392da3c68c3b8b3f4914cdc9b504488e1cdc0adec8236c129ca8a12d014cf82ef137f2a543342316fd6255b006c674a14bd3aeb74026a0f959f54facf04d638e23fe8b6727f2d25ce19fcd83cdc17549609dd7ec5ee984a1ac178ee03543cd86e481a330cfcc0182bff11b0927468fc4a4e293098f3b48c50d34949177b0794fa87b38e51986b0fc759882e5d40738b79000e0c5e7cccf68556d9ff5fde40f26e370e1717b33b89bd8b4ff509fd41d397d51290245", 0xc0}, {&(0x7f0000a74000-0x8b)="f28767eb2c0f700954c69dd5cc47b62599eed11417607e7896dd01c362d96db22dee7d1ea6640906832d1c1681d7bbfd1e73975599060582eef6942ab640af48bc02be4a59f5be1dbd928db673a8cdfc38fccd7041a4bfe8ab60cdf34742826076faab55bcf634dd28bf64288b5755d37ba40f0224fbed6616bbdd01f4e0933c5572bd2b26a10cce9595ba", 0x8b}, {&(0x7f000024c000-0x47)="0e4d8d2762ef24daba48933f008d59338462ec0a7b0dd9765190bee2fd318c52e2741391e89f3b61f4dbb1b1929fd957a7081bef26566ed3c4f19e80add9fa601397d6c802b6b8", 0x47}, {&(0x7f0000a73000)="642bc513bcd01622470fd2a301271cc6a480aa1c5f425f51df408a89e84a46644195c2bb062bf56dd271a32d95f0e589be7388f0c85ff024da3de2d908e264f8b9d6e32329a3e07a4c9abc6239a04b6ba911768cc82d2473e1996647539309834f9d16ef4a2689a14dd712b15fef3e835d470bd162972224bea76a545f75ce2612299a716694d71fe137ef63e406231aab71fc8591b7b35f4ade7a612b316b0ab4771a351eff0b32fc132ac5af7a4b1d86d5be70c68afd7f03", 0xb9}, {&(0x7f00005e9000-0x56)="d31d46fa23ea3290a79bad9c1dc7a046831f7f4aa126fd3967349898e9e4541ab42af499da2d80e4c00bc0dad62d06380fd4c890022f07adcf9091712a1d8b05173e7906cf4a0d04e4395625b543448c53e6969b04f9", 0x56}], 0x8, &(0x7f00001d7000-0x1c)={0x1c, 0x10d, 0xb0d, "e53560e4ba59b44bc82433b1cbe24c"}, 0x1c, 0x0}, 0x40000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008bd000-0x20)={0x632, 0x0, 0x800c, 0x7, 0x1ff, 0x9, 0x1ff, 0x4, r2}, 0x20) 2018/01/12 04:52:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000903000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b0000)=@sack_info={0x0, 0x100, 0x7fffffff}, &(0x7f0000a91000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f8a000)={r1, 0x1, 0x6, 0x9, 0xfffffffffffffffe, 0x3f}, &(0x7f0000a2e000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000459000)="008f5e1aba337659837329837fbac44d3f1c0a3c9172a8a10d4de5fbc56842f0e240ea774eb99b6d04bdd4c5605a7f25b5d7b23eb3920f2f26a7706efe35b3ddba495359f7d2ad1b7ab1df1b59d1f3a7614099072fac1537b7134fa59de72529bef999b470b4d96e08f1526029b1094406cbf7d2af163a9f14246b690e0d5ca66e5f9b38857f0798b1940967abe67439251776b0053bdf2f737340310417ff9bea88acbdb6d28b9326b4e9ba6417abcc261af5", 0xb3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000085d000-0x190)={0x40, {{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/12 04:52:16 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x5)="6b8833592c", 0x5, 0x20004000, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7f}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003000)=0x3f) connect$netlink(r1, &(0x7f0000002000)=@kern={0x10, 0x0, 0x0, 0x10000002}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000003000-0x33)=""/51) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000004000-0x4)=0xd, 0xa7) 2018/01/12 04:52:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 04:52:16 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000172000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f000019a000/0x3000)=nil) socket$nl_netfilter(0x10, 0x3, 0xc) [ 298.463479] page:ffffea000731a900 count:0 mapcount:0 mapping: (null) index:0x0 [ 298.471873] flags: 0x2fffc0000000000() [ 298.478889] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 298.487395] raw: ffffea0006f116e0 ffffea00072f0060 0000000000000000 0000000000000000 [ 298.495829] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0) [ 298.503713] ------------[ cut here ]------------ [ 298.508474] kernel BUG at ./include/linux/mm.h:844! [ 298.513673] invalid opcode: 0000 [#1] SMP KASAN [ 298.518331] Dumping ftrace buffer: [ 298.521847] (ftrace buffer empty) [ 298.525530] Modules linked in: [ 298.528697] CPU: 1 PID: 5490 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #168 [ 298.535940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.545285] RIP: 0010:mon_bin_vma_fault+0x2f4/0x400 [ 298.550270] RSP: 0018:ffff8801cc787388 EFLAGS: 00010203 [ 298.555604] RAX: 0000000000000000 RBX: 1ffff100398f0e73 RCX: 0000000000000000 [ 298.562856] RDX: 000000000000f08c RSI: ffffc90003970000 RDI: ffffed00398f0e60 [ 298.570106] RBP: ffff8801cc787460 R08: 1ffff100398f0d7f R09: 0000000000000000 [ 298.577346] R10: dffffc0000000000 R11: 0000000000000000 R12: 1ffff100398f0e77 [ 298.584587] R13: dffffc0000000000 R14: ffff8801cc7876b8 R15: ffffea000731a900 [ 298.591830] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7734b40 [ 298.600025] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 298.605877] CR2: 00007f485f0e1000 CR3: 00000001bbc2d002 CR4: 00000000001626e0 [ 298.613131] Call Trace: [ 298.615695] ? mon_alloc_buff+0x1a0/0x1a0 [ 298.619826] ? find_held_lock+0x35/0x1d0 [ 298.623870] __do_fault+0xeb/0x30f [ 298.627382] ? pte_offset_kernel+0xc7/0xc7 [ 298.631589] ? rb_insert_color_cached+0x1660/0x1660 [ 298.636591] ? vma_compute_subtree_gap+0x200/0x200 [ 298.641493] ? check_noncircular+0x20/0x20 [ 298.645712] __handle_mm_fault+0x1d8f/0x3ce0 [ 298.650114] ? __pmd_alloc+0x4e0/0x4e0 [ 298.653972] ? __save_stack_trace+0x7e/0xd0 [ 298.658278] ? find_held_lock+0x35/0x1d0 [ 298.662318] ? handle_mm_fault+0x248/0x8d0 [ 298.666524] ? lock_downgrade+0x980/0x980 [ 298.670671] handle_mm_fault+0x334/0x8d0 [ 298.674704] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 298.679257] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 298.685112] ? find_vma+0x30/0x150 [ 298.688641] __get_user_pages+0x50c/0x15f0 [ 298.692854] ? follow_page_mask+0x17f0/0x17f0 [ 298.697326] ? lock_acquire+0x1d5/0x580 [ 298.701282] ? lock_acquire+0x1d5/0x580 [ 298.705226] ? __mm_populate+0x2c7/0x450 [ 298.709264] ? lock_release+0xa40/0xa40 [ 298.713221] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 298.719079] ? rcu_note_context_switch+0x710/0x710 [ 298.723986] populate_vma_page_range+0x20e/0x2f0 [ 298.728717] ? get_user_pages+0xc0/0xc0 [ 298.732661] ? vmacache_find+0x5f/0x280 [ 298.736608] ? vmacache_update+0xfe/0x130 [ 298.740739] ? find_vma+0x30/0x150 [ 298.744253] __mm_populate+0x23a/0x450 [ 298.748114] ? populate_vma_page_range+0x2f0/0x2f0 [ 298.753017] ? down_read_killable+0x180/0x180 [ 298.757484] ? security_mmap_file+0x143/0x180 [ 298.761954] vm_mmap_pgoff+0x241/0x280 [ 298.765817] ? vma_is_stack_for_current+0xa0/0xa0 [ 298.770630] ? putname+0xee/0x130 [ 298.774054] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.779042] ? kmem_cache_free+0x267/0x2a0 [ 298.783257] SyS_mmap_pgoff+0x462/0x5f0 [ 298.787207] ? find_mergeable_anon_vma+0xd0/0xd0 [ 298.791946] ? do_fast_syscall_32+0x156/0xf9d [ 298.796417] ? find_mergeable_anon_vma+0xd0/0xd0 [ 298.801144] do_fast_syscall_32+0x3ee/0xf9d [ 298.805440] ? do_int80_syscall_32+0x9d0/0x9d0 [ 298.809997] ? syscall_return_slowpath+0x2ad/0x550 [ 298.814899] ? prepare_exit_to_usermode+0x340/0x340 [ 298.819899] ? sysret32_from_system_call+0x5/0x3b [ 298.824715] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.829532] entry_SYSENTER_compat+0x54/0x63 [ 298.833910] RIP: 0023:0xf7f38c79 [ 298.837245] RSP: 002b:00000000f773408c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 298.844923] RAX: ffffffffffffffda RBX: 0000000020ac6000 RCX: 0000000000004000 [ 298.852164] RDX: 0000000001000004 RSI: 0000000000008011 RDI: 0000000000000014 [ 298.859406] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 298.866645] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 298.873893] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 298.881144] Code: 00 44 89 e0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 41 bc 02 00 00 00 eb bb e8 ab 8a 94 fd 48 c7 c6 20 b2 12 86 4c 89 ff e8 fc 89 bd fd <0f> 0b 48 89 95 28 ff ff ff 48 89 85 30 ff ff ff e8 87 8a 94 fd [ 298.900266] RIP: mon_bin_vma_fault+0x2f4/0x400 RSP: ffff8801cc787388 [ 298.906790] ---[ end trace 6b16fce81a4946d4 ]--- [ 298.911903] Kernel panic - not syncing: Fatal exception [ 298.917730] Dumping ftrace buffer: [ 298.921243] (ftrace buffer empty) [ 298.924920] Kernel Offset: disabled [ 298.928516] Rebooting in 86400 seconds..