t/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='user\x00', &(0x7f0000000140)='/dev/net/tun\x00', &(0x7f0000000180)='ifb0\x00', &(0x7f00000001c0)='ifb0\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='ifb0\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)="706f7369785f61636c5f61636365737370726f63757365721065746830757365727b6574683100", &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/net/tun\x00', &(0x7f00000003c0)='/dev/net/tun\x00']) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) 2018/03/23 20:56:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = accept(r0, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0)=0xe800000000000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25a939166e34ba01ef80187323865bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x600940) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x2, &(0x7f0000000140), 0x2, r2, 0x2}) 2018/03/23 20:56:40 executing program 1: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x7, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x16) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) getpgid(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) r6 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$unix(r5, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 20:56:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x46e) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 2018/03/23 20:56:40 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000002498)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x7, 0x101, 0xd3, "2fb6ca58285f"}}) [ 54.869432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26694 sclass=netlink_route_socket pig=8418 comm=syz-executor1 2018/03/23 20:56:40 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x400000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) r2 = timerfd_create(0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @loopback}, &(0x7f0000000240)=0xc) connect$can_bcm(r3, &(0x7f0000000280)={0x1d, r4}, 0x10) 2018/03/23 20:56:40 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x30, "c3942ec660668ca8d824992730dff03f2bbf7ed4606f1a7cbe7834a86b61af971908d65e168635b14c02bae939b5cd6f"}, &(0x7f0000000380)=0x38) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x5}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES64], &(0x7f0000000000)={0x0, 0x2, [0x10d, 0x8ef, 0x20000000000000, 0xb69]}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x101, 0x30000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x3, 0x2, 0xdc5a, 0x0, 0x5, 0x101, 0x7, {r3, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x690, 0x3, 0x1, 0x9, 0x5}}, &(0x7f0000000340)=0xb0) syz_emit_ethernet(0x41, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xc65c, 0x7ff, 0x3}], {0x8100, 0x10001, 0xbc, 0x4}}], {@arp={0x806, @generic={0x336, 0x1f, 0x6, 0x7, 0x3, @empty, "0db9a5cd24aa1e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, "326ee1459ff40ceed70b7e990852a95b"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x167, 0x678, 0x1d5, 0xb17]}) 2018/03/23 20:56:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x1, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xd}}}}, 0xfffffee1) r1 = socket$inet(0x10, 0x3, 0x401) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000002c0)=""/35, 0x23}], 0x4, &(0x7f0000000340)=""/85, 0x55, 0x7}, 0x2040) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000400)=0x2, 0x4) write$sndseq(0xffffffffffffffff, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/23 20:56:40 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x1f, 0x336c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) fcntl$getown(r0, 0x9) 2018/03/23 20:56:40 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}, 0x6}, 0x1f054f98) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffd99d, 0x2400) write$eventfd(r1, &(0x7f0000000080)=0x8001, 0x8) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000054c0)='>', 0x1}], 0x1}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x2}) 2018/03/23 20:56:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1a, r2}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfdc6) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006ffc), 0x4) 2018/03/23 20:56:40 executing program 0: msgrcv(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x3, 0x5243970b5a5d5f54) 2018/03/23 20:56:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff0300000000000000ff86dd6076605100303afffe8000000000000000000000000000ffff020002000000000000000000000001860090780014000060c5961e00e7fffffe01000000000000050300e7ffa51e509e9ad7c69f6d315a17000501ff0200003f9443b6dfef7dd400000001"], 0x0) 2018/03/23 20:56:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRES32=r1], 0xfffffffffffffffb}, 0x1}, 0xc1) 2018/03/23 20:56:40 executing program 1: syz_emit_ethernet(0xffffffffffffffef, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tkill(r0, 0x29) 2018/03/23 20:56:40 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x61, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/03/23 20:56:40 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'dummy0\x00', 0xa201}) 2018/03/23 20:56:40 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x4, {{0xa, 0x4e20, 0x0, @empty, 0x7d}}, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x108) r1 = semget$private(0x0, 0x3, 0x402) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) r3 = getegid() r4 = geteuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x10000, r2, r3, r4, r5, 0x41, 0xc0}, 0x2, 0x3e5, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000b452996da24782f912816a905b1f077ec0048b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x3, 0x2, 0x9}, &(0x7f0000000200)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x200000000000, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 20:56:40 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/236) 2018/03/23 20:56:40 executing program 7: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 0x1, 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={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x50) fcntl$setlease(r0, 0x400, 0x0) 2018/03/23 20:56:40 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000576000000001000000000071101c000000000015000000000000e99500000000000000"], &(0x7f0000000000)="47006e95", 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x48) getrlimit(0x3, &(0x7f0000000080)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffffa, 0x81, 0xd2f7, "946e893e604e22b85c8f57dc2632a08dd429de9f61c1e6467691005d68258a09877e47da01af5f88b3b0602ed1979401f7dc7ecf996e5fb1293d4cbcdc8f8bd70df135286a8cbaff59087585d90abb67"}, 0xd8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r1, r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001ac0)={0x0, 0x81}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001b40)={0x2, [0x0, 0x0]}, &(0x7f0000001b80)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001bc0)={0x0, 0x46, 0x10}, &(0x7f0000001c00)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001c40)={0x0, 0xfff, 0x7, 0x2, 0x3f, 0x4, 0xd571, 0x80000000, {0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xfffffffffffffffe, 0x1, 0x80b9, 0x401, 0x99}}, &(0x7f0000001d00)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002f40)={0x0, 0x58, &(0x7f0000002ec0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x380}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x4, @empty, 0x1}]}, &(0x7f0000002f80)=0x10) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003800)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002fc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000030c0)=0xfe) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003500)={0x0, 0x6, 0x3, 0x88}, &(0x7f0000003540)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003580)={0x0, 0x40}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003600)={0x0, 0x2, 0x30, 0x3ff, 0x1}, &(0x7f0000003640)=0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003840)={0x10000, 0x2, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) sendmmsg$inet_sctp(r1, &(0x7f0000003740)=[{&(0x7f00000003c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000400)="a57ee3b1ac5b062cfcc112bf8773b0590db535a85527afcdf010a43ef0c40aa1074887d9a5c1b59d258884245a6670ab68dd518a9104f4b0a1f26d7efac9af5b551e4cf8efc96a3693516b7964a90d0841a955852ca59306658e85baf49040c15184fea5410870a9d3eddfe649b05c0a7bf4d2b4da757e2a8b6b001dee5c73d53dcc4c182673b33bcf7173358994db913f1094201965aa5b30d13836a7785dd0549cb2478b22ab7f00690f938dd843addc411d36f8e54f4d0df57c4a122e77c69e7627232a26d468d337ebedfa57344277e90584eb8034f11bca5a35c5", 0xdd}, {&(0x7f0000000500)="f1d9ff414e7b01d0948a5ec8b87b18da48750bf49f2d163762d80bb24ec5dc3750062efea5b509632b86a124676b759a21059fdacba29486da1e4222b2566f2fb78a150bd4f578353a90cabea07d8a096d92d50b0e80f48fb33c8fba9f1883f758f290deaba9a31f5212a7ee3b0892c1a8cf2bfce40f8155ee91b49d7037817d107fd7", 0x83}, {&(0x7f00000005c0)="392045ee50c1c53e7334e829e1125d9b133443b8a9c6b19c26c62a2877870961bab13a9629779ca02604da2fa7d5a1fc9acb06828a3261aeb1904ff47e903095c394e2b0f4ffeefe780001baef505a49a28e500b2ebf10abf68af57781bbaff403866c978f3a8a6df3d940ce3b3fe7d7b470cca070c0d5dbfed8217c46c93157077fef", 0x83}, {&(0x7f0000000680)="7c187ced22dedbceff32e2dc4f2bae34ec20aefff2a9daa6de307ea8b4947e3cd9ba12d6788d977ed7c593a7ade6e2", 0x2f}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="43c506ec5218b6cf99a0bc0e57c5ec3c7a980e9ca35f49c7c9c571b242257cdd2981b055132116ee51ec7319588b0b1d233c3982ed50cd97ce540929c4c20a5eb7b9793dc47aa4532a6e37c9dd78626bc584340f7ec10b186d099473fd49bff635c57746a27bddcd337f4770f51f1e8012db0e3520e119f15e7c0e51a6ce6a2c14e09777d32c857314afa1ddb5617ab4cb006a705707ab465d7386e480f5600ef334faa6550fad570d2ba9e7ffb7f8eb7e2090d8e4375dc4c32a1d9f19d45291ed0ec5d4554a4257dd2bb7424526", 0xce}, {&(0x7f00000017c0)="167c36d5af293a5046ab6f7070834d0c61252b823cd724db53f44b7263d55633d4cb1284e534206d0729e5327ea483be93f15fa82e383dc51f11320adeaf1175265eee4ab6681fd4083444635fe574920e4065829ec2b1f2f3c659a51e251fb30cc99e6b3f8c8636513ebd5f7b03617ad3db50", 0x73}, {&(0x7f0000001840)="871a542b86d475f510b135f121c45d7922837ea9f3ac0c75f10d2fca8d7065f6ab9bf6bf4e027c419a9eb365d6a2a4c2cb8cd9cf5d4d8cf1501a8a3ab8c442849995d9f45e3057ec5d0e02ac50c661f65dd373743126b8a8de88e54eefac5f3e5f23acaa76e91a270b64940ec647af452978c07e9aace9a7473a1be1ae82cdb65b196144106054e8d83314fa65308718725341a30d463f19649e4b2be0d149030247", 0xa2}, {&(0x7f0000001900)="fd1556687cce771a99b7b94555ae13a6494156e72f5c3c265f66555ebf1305529d6c74700d6a8394674dd2d3b73589293e7144376f1e95ca92d08f2b1d80b1e7f83a2dba67d8a67d1d5dc61e3ed6a7e2d07ede70f8bfb26988fd0df51f554dde9b9ced75b8cf26928c4cabc036e53dd247013e308edef4fbf70e177530f11c1e660103d1612d87c8d82914c43f7264bb300144a2be77c834162cb6c6d9badec64377a617fc6d3dc6743bb2935231642efd87f519f6bcc6bb268d8bdc9bb0fde1acfa03300b494e6a83ff2a21497890b63feae763e702995a860ce92b23f6ac40c50b", 0xe2}], 0x9, &(0x7f0000001d40)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8, 0x4, 0x20, 0x9, 0x8, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9b7, 0x80, 0x8004, 0x3f, 0xfffffffffffffc01, 0x9962, 0x3, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7658, 0x3, 0x200, 0x5, 0x0, 0x3, 0x346b, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8201, 0xa6, 0x3, 0x24000000000, 0x33a, 0x40, r5}}], 0xc0, 0x4041}, {&(0x7f0000001e00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="da6a66b38a515d791095039a55ea21b34c608d095b3bbe729c6722cf59e0843d5c2a8b07067db43be94585034a0375f93ddaf4", 0x33}], 0x2, &(0x7f0000003100)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3f, 0x1, 0x6, 0x1ff, 0x80000000, 0x101, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8200, 0x7a6, 0x4, r7}}], 0x60, 0x1}, {&(0x7f0000003180)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x5}, 0x1c, &(0x7f00000034c0)=[{&(0x7f00000031c0)="438951db8e0e40ee13d2b15fde7159fdcdb0e66e4b8563e9ef7d4c5ed5c7ad8f8d50c94790b97aa5e1bfcff6256c560cbda0c44534a5731e54842a6999887be42a2e3a1d22553bad7afdd838e06f7fe811332a02d6847cb09634fd57310c81d52e07b55c827b200d94f31ba7d0994b4237b482065d775fd02b8f0fa7464110db55f2670966e6a611b7d536701d1f219a75ce3b7bc4f0152dff98d517393743d26de1bf28a56737020b209d8bb6cc9c87039ce23d87c1923baeb2269756f3f3b9586bccd7630d1cafca7db48a4feac01552ab7fc43c25", 0xd6}, {&(0x7f00000032c0)="143874a230b7e7f98c226d4dad6597d1489dda67c3b1c6526df159173a6c83f2fb985af53ef5c733953ab2a4ac645347ac38e4e52534d73c1e482a67311fb846ff5f388660064580cfc01bd3f205c3bdaca2b5457f8b5ee3cf4f689e529f140ece676ba2af3ebfd41fb4f9ba1f967c81dadb3c10559287f27726327fed0f3a09a4ba1e0566135478348cc8fdf4c41f6554614c1289bbed936b300af397b7cf54d871bb561d50ec04a30f26c65a69d62d79cf970402fcca330708b72c6d6e221296cb901e61b463b5afa1944185e2fff342fa68bb5c269a74340c65547788f23636937074de347e4cf1d61fef36a5", 0xee}, {&(0x7f00000033c0)="eddce8d2a497f4fb00ad8553f06b69b627c8fe6c881b06afcb9012454e621ef90ef088675fffdac643bb8bfb90fa5b412ab04e85ea223cb96464908365939fdf66a3971301da068c12437850da4a763b8972871eef0964e30fa802d3d1fc38e8067ddf323b6494d3e1a699723a3daf47caa825c3947b41c2b8212af8fbcf7a4de4ba7aa14fd7b316da3a177e8994555b054b5113a9c469ca7cc901c08d2efe4edb5519fd77c01021291afa138358ad0fe2a1c021da374a7be435779aac115cb014a867e1c3735da9a468545b6bce88", 0xcf}], 0x3, &(0x7f0000003680)=[@init={0x18, 0x84, 0x0, {0x10000, 0xd2, 0x9b, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x7, 0x1f, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3, 0x1fe, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8204, 0x100, 0x2, 0x1, 0x7, 0x5, r10}}], 0xc0, 0x40}], 0x3, 0x4000) 2018/03/23 20:56:40 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2040, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x63) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x496, 0x1000, 0x8000}) memfd_create(&(0x7f0000000140)='/dev/sequencer\x00', 0x2) 2018/03/23 20:56:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = gettid() r3 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000100)={&(0x7f0000000080)=""/114, 0x72}) kcmp(r3, r3, 0x1, r0, r0) 2018/03/23 20:56:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/23 20:56:40 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20100, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000001c0)=""/126) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x8, &(0x7f0000000040)="6d0e1bdf326be019") 2018/03/23 20:56:40 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x19) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000180)=0x55425f0b2ac5c954) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)="2f65786500001b7cf9fb60ea431ed63c48b741af719466fae0fbd94cfcad0593fa8cd5053ec8dc20c61f13ea35d37df88c8eeea9e0784c5fa1d73c96e9a11b") r3 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setstatus(r3, 0x4, 0x8000001fff) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(r2, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/23 20:56:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="f9221aad05389bb16a362260aee0a36eeb37fd9eedf69f9e80ede42a9468a4083113b7b1fdb4c94140c7cd623e10c850cc4c527f99f538aa58a079c31b7cf6856dd6f022337e3b2037bf72fbe70c0e80285a8c9cd1a3627c2aadae82269e2838abcdee45", 0x64}, {&(0x7f0000000300)="1a65d7baa7e64eb6d684ad4bca1a96d9025796d5481bdd5496cca7a1ae0acceba6f942c886356e3c527f5a74543a71dc7f1e0359b00fe95b58fbe20028b96e9f9004e2ef6dc1c740456228a9ecf61508ce034bb8a8b29f5e18729d8553a0b0415d56e28bcd86ed0dde387ca24a0614d864742bd2969c8fa9958ab2dbfd2f15ab3d189dcca6c5bc168a3c827496e14520696907bc636014952e930ff722fcf058d02b56e219c25515f5d56498284332b0edf525eff0066fad0e53cbfd5afa36db1166d3dd4e07d70511208bb7", 0xcc}, {&(0x7f00000004c0)="eac3695328effd5d459077fd83ffa32d816847cfd014e2313138bc67dc93b58cc00389062754dd39e3d4e33c8188541d81443888083dfd22f1b1676cfa3c364a3dcfccfeb7d6c550e1db12999b1a0004dcd18df1e5aa416c8140a1c3c8b7d12342aaacfea8951c1cf6ee45ac51d95ed21ebd8447943a7dc3fc031413df6b6b54594522b63b2405500eb3f4f63f76affe06aea3582276bada0ef80a5b44c2e4bf99771a4b4081", 0xa6}, {&(0x7f0000000400)="5cd65dff7f2e041fa8db034ab19922468b93605c11bcbada0d38c3037d7dce6883a6af6c4334fc258e21abf226e0ee42d7d7fea4b5128e7a9090d82fef3030e19b9418d6fef431844987afaa522264e86ad8ede8553a6bedd7a22b02567c16c6f8c77d4ccf475abd93b0054a6710395a03ef240949e53072c41258", 0x7b}], 0x4, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = socket$inet6(0xa, 0x8080f, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x6, 0x8008, 0x1f, 0x6, r3}, &(0x7f0000000600)=0x10) 2018/03/23 20:56:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x7, 0x0, 0x0, 0xbd, 0x10000000}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000001340)={&(0x7f0000000340)="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", 0x1000}) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x11) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x7732802f2f38f8f7, 0x7fffffff, 0x80000000, 0xa0, 0xe, r1, 0x1a995a6c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000815fa20a494b49938f320310cc41b7a5e0a3fd364206556ba1865f392ef1a23a6bbc81b6509e2d9d75145eb473fad75753313a68aabc5eae431bee9e8c2af4c50d0d1ca036f7ca6afa0eac3bf8b19e235978aef79d7944a31624545d01838c4701966c903c69c5ea96f4e7048c1ef36bf6a8"], &(0x7f0000000180)='GPL\x00', 0xfffffffffffffffc, 0x3c1, &(0x7f0000000080)=""/251}, 0x48) 2018/03/23 20:56:40 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xba, "0d8cf3a099d9d66964b5d4c72e1ec8d5801b31476b2bc8eb1186200b4d0f8f4a6303fbf1155aa4bccd900d92cab3af6a1058fe8b9cb17421ab669f3b637df348a4761d2fb5533fcb961224903437ae55dfdf0922cf67d4c110c57e85ba8de61cf4de075a3074845c3f40d4ca4c1034d2ae58db7bb4e741dc463406df300cc8a38f49152c55e579d351e69001dcf79d735cc8b38b441a80e46a44e8c602f5af907650793b24883532576860e162ab245fcae52bce08b66ca5f756"}, &(0x7f0000000140)=0xc2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt(r2, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) 2018/03/23 20:56:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001d00010800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000000014000100fe800000000026c1012fe927dd860000"], 0x3}, 0x1}, 0x0) 2018/03/23 20:56:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x86, "e1b2f84399a1cad11953d8c0a0b6c78b2d8de978fb8d8a861ff23ec21d3a9830ec98d6f298a290fb5da55f7e08b84185439619d74db57f92b407f79ae5838e9ab15a6c66d18aa437da83320b2e1f13115a972000dc08728897623eea0f87f4925670a9b101d1bf1024c0e7f504998561cbb5504edbae32cee8eceb3067a7423becb099ccc416"}) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/03/23 20:56:40 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @time=@time={0x77359400}}], 0x30) tee(r1, r0, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r4, 0x2}) r5 = dup2(r1, r3) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000080)={0x3, 0x65, 0x6}) socketpair$inet(0x2, 0x1, 0xff6, &(0x7f00000000c0)) 2018/03/23 20:56:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x6000) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001d40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001d00)={0xffffffff}, 0x0, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f0000001d80)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 20:56:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/23 20:56:40 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="ef5ef601862cdfe77952a694255a5ca913ec1c7c9ad0ef5f641d114891b93557d218fa9f63e7381707540d565ab954fd33fad13b1938d0d39b157536d8bca7c7bd297a60df85fbf1950c7d320b47c7ac2208b7aa85f20e5fea47a1d4bba017a9f93da8e17f0fc5e8a1db814b8441331339a8322afa0bb114321344959ef9035e28197d52b1949ea21d8cc9ddb80e591965741b071f80ac651030157a012f172f7b7b8c4617de989022867cb8282ac88edf02d75a7abbeefbd23bf544cf99b50e04e5") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f00000000c0)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x4c) 2018/03/23 20:56:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x800, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f0000000100)=0x4d) 2018/03/23 20:56:40 executing program 6: r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x181000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000200)=""/124, 0x7c}, &(0x7f0000000280), 0x10}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0xd0e3, 0x8, 0x3ff, 0x0, 0x5, 0x80, 0x4, 0x5, 0x2, 0x81, 0x7ff, 0x20, 0x1400000000, 0x4500, 0x7593, 0xfffffffffffffab6, 0x7fffffff, 0x3, 0x7fff, 0x0, 0x0, 0x9, 0xcf1, 0xd2, 0x7, 0x0, 0x8001, 0xfff, 0x6, 0x1, 0x20, 0x0, 0xffff, 0x2, 0x1f, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x2, 0xffff, 0x7, 0x6, 0x14, 0x6, 0x40}, r2, 0x1000, r0, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socket$inet_smc(0x2b, 0x1, 0x0) chroot(&(0x7f0000000180)='./file0\x00') 2018/03/23 20:56:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/23 20:56:40 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000016c0)={0x0, @multicast2, @broadcast}, &(0x7f0000001700)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000000200)=""/195, 0x800000000000000, 0x0, [], r0}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x80000) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xf1, 0x40) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={r2}) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) 2018/03/23 20:56:40 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000002500)="fb4f01175fc76ccbeea4d2831a83a6046e6a", 0x12, 0x4000, &(0x7f0000002540)={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) rt_sigaction(0x7, &(0x7f0000000040)={0x8, {0x1}, 0x1, 0xef2}, 0x0, 0x8, &(0x7f0000000080)) pwritev(r1, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) 2018/03/23 20:56:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x101001) mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x8000, 0x6) memfd_create(&(0x7f0000000040)="63707573657473656c662d022b657468315e211400", 0x0) 2018/03/23 20:56:40 executing program 3: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc4340, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x7d, 0x1, 0xffff, 0x3ff, 0x9}, 0xc) accept4$ipx(r0, 0x0, &(0x7f0000000100)=0xe, 0x80800) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/23 20:56:40 executing program 0: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100000000) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3b, 0x3, @tid=r0}, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x6, 0xa6, 0x7, 0x1000, 0xc9, 0x7fffffff}, 0x4}, 0xa) r2 = signalfd(r1, &(0x7f0000000100)={0x1ff}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80) fcntl$setsig(r2, 0xa, 0x1e) timer_create(0x7, &(0x7f0000000240)={0x0, 0x19, 0x1, @thr={&(0x7f0000000140)="95b2136ed589a2661d3eb9159cbd893bbd3b7fe46415fd742f56914136cd8cf5a50bb2b7c4a3d38a06aa4c0f65e232579a625b7b558c7c08854ddf01678b68db23ffa5d66b986f03bcd0391a16550d1c4356c19aead59a346f26a59519b758d36f880f97a019a46c07e0679653a32b3e13d6a573ca65c76d8fb6a2af2b12465ae9a616ce57b68fe2fd27c555362766ab3dcd5d10e5274ca77df0504d34", &(0x7f0000000200)="8c260513a6942505b9fb40f4bf083f69b0366f7a000b749044"}}, &(0x7f0000000280)) socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0x7fffffff, 0x5, 0x4, 0x500, 0x4, 0x0, r3}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000580)={0x3, &(0x7f00000003c0)=[{}, {}, {}]}) accept$ipx(r1, 0x0, &(0x7f00000005c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000600)={0x10000, 0x7, 0x73e8, 0x3, "566633d9272b1fa2af2d32c0e493fc8d43f02c59d87247b474435971dc6d3dc46b834bf497c01115f5cba6b1", 0x400}) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000640)=0x7, 0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000680)={0x2, 0x3}) r4 = inotify_add_watch(r1, &(0x7f00000006c0)='./file0\x00', 0x20000484) inotify_rm_watch(r1, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000700)={0x10001, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000740)={0x776e, r5, 0x0, 0x1}) ptrace$peekuser(0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000780)=0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r6) personality(0x2000000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000800)={0x8001, 0x1}, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/23 20:56:40 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0xf, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x7, 0x6, 0xffffffffffffec81, 0xc7a, "344b313f565d82618e0015aa107f03be8855ddeaba7965ec4259a8851bf793123fca13b0b4b07d4136cc8706", 0x1f}, 0x3fffffff8, [0x100000000, 0xfff, 0x3, 0x8, 0x7, 0x3, 0x3, 0x16, 0x5, 0x2, 0x67, 0x2, 0x401, 0x100000000, 0x4, 0x8, 0x856, 0xffffffffffffff7f, 0x9, 0x1000, 0x4, 0x5, 0x3, 0xffffffffffff4bc4, 0x5, 0x3, 0x4, 0xfffff00000000000, 0x1, 0x63, 0x8001, 0x3, 0x0, 0x3, 0x8001, 0x80, 0x0, 0x401, 0x3, 0xf4e8, 0x1ff, 0x80000001, 0x10, 0x2, 0xffffffffffff3f5f, 0xa55, 0x9, 0xfff, 0x7f, 0x9, 0x100000000, 0x2, 0x1f, 0x4d4930, 0x4, 0x6, 0x80000001, 0xfffffffffffffff8, 0x4, 0x1f9, 0xff, 0x1, 0x6, 0x0, 0xdc, 0x6, 0x2, 0x10001, 0x2, 0x2, 0x80, 0x7f, 0x7d00000000000000, 0x8001, 0x7, 0xffe00000000000, 0x7, 0x10001, 0x38b8, 0x2b2, 0x1000, 0xfffffffffffff000, 0xfffffffffffffffa, 0x1, 0x800, 0x9, 0x24, 0x3, 0x6, 0x3, 0x5, 0x8, 0x0, 0x0, 0x8, 0x9, 0x3, 0x1, 0x80, 0x3, 0x3, 0x100, 0x200, 0x80000000, 0x4, 0x6, 0x2faaa70c, 0x2, 0x7fff, 0x7, 0x7, 0x200, 0x5, 0x5f7, 0x6, 0x0, 0x576, 0x81, 0x100000000, 0x4, 0x8, 0x9, 0x9, 0x4, 0x3f, 0x2, 0x2, 0x2]}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/23 20:56:40 executing program 5: timer_create(0x2, &(0x7f0000000400)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000040)="b7d015eb3a18ff1bb163eaddba2111c812494cdfd77dcf15d306d4", &(0x7f0000000340)="0fef71fc5728cef97ffe81257018442fac40d0e3b8b5305095f20615c489a447d295c98f2c44a7ce8b21d1ef7cf384de2b7c12cbbb2b70af06dfbbba7bd91ff37909fe63c0a7b7f8b614a1d0065108694cbcdefc8bc16837e9f4b27f3630c583d26364c9745fd329091bf1ee50ee0da9b24126bbc05bccfde27645720378c3ec461adc01ced853c516ac02c63edf716fe725d8f097b6cce505ff0ff3154ac733"}}, &(0x7f0000000480)=0x0) timer_getoverrun(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/132, 0x84, &(0x7f0000000140)=""/62}}, 0x68) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc0, 0x0) statx(r2, &(0x7f0000000200)='./file0\x00', 0x800, 0xfff, &(0x7f0000000240)) 2018/03/23 20:56:40 executing program 4: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7fff, 0xbcd, 0x5, 0x9, 0x275}, 0x14) 2018/03/23 20:56:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xba46}, 0x8) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) getsockname$packet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000640)={@loopback=0x7f000001, @empty, r5}, 0xc) shutdown(r0, 0x1) sendto$ax25(r4, &(0x7f0000000000)="8b", 0x1, 0x0, &(0x7f00000000c0)={0x3, {"ad6c7bae17b561"}}, 0x10) 2018/03/23 20:56:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000001400)=[{&(0x7f0000001340)=""/167, 0xa7}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000040)={r1, 0x20}) 2018/03/23 20:56:41 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000200000000000000ffffffff010000001b00000000000000810090546964621556d0cb837ed18097433273797a0000000000000000000000040000797a001f00ebffffffffffffff0000626373683000000f0000000000000000000000000000ff0000000000aaaaaaaa00aa0000000000000000d00000004801000078010000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000766c616e000000000000000000000000000000000000000000000000000000000800000000007c7b5246f5312fab02006e666c6f6700000000c02dc2642ddfd4ac00000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051e65a598426b873352b4c06f3dfa88622827c84a6d1c91a765e7089cd842b0018496c53f1eb354d219a2b1f8be37415a84a51b7000000004e4651554555450000000000000000000000000000000000000000000000000008"]}, 0x220) 2018/03/23 20:56:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', 0x6}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x9, 0x8, 0x6, 0x6, 0x3}, &(0x7f0000000180)=0x98) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 20:56:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="390000001300090468fe0000810000070000004003000000450001b6bf70463419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10402, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:udev_helper_exec_t:s0', 0x20, 'user_u\x00'}, 0x2f) 2018/03/23 20:56:41 executing program 1: setrlimit(0x6, &(0x7f0000cd4ff0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffff, 0x408000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='em1eth1\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 55.395666] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 20:56:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/23 20:56:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) getpgrp(0x0) 2018/03/23 20:56:41 executing program 1: r0 = mq_open(&(0x7f0000000000)='!proceth0({\x00', 0x40, 0xc, &(0x7f0000000040)={0x9, 0x2, 0x1, 0x7ff, 0x400, 0x7, 0x81, 0x8}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) close(r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) uselib(&(0x7f0000000180)='./file0\x00') clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0xeba5, 0x100, 0x800, {r4, r5+10000000}, 0xe42, 0x8}) uselib(&(0x7f0000000280)='./file0\x00') recvmsg(r3, &(0x7f0000000a40)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/130, 0x82}, {&(0x7f0000000600)=""/79, 0x4f}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/16, 0x10}, {&(0x7f00000007c0)=""/213, 0xd5}], 0x8, &(0x7f0000000940)=""/251, 0xfb, 0xced}, 0x2043) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000a80)={{0x2, 0x5}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x42, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 'syzkaller0\x00'}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000b00)={0x4, 0x8}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000b40)={'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) lsetxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@known='system.advise\x00', &(0x7f0000000c00)='+}\x00', 0x3, 0x2) close(r0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000c40)) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000cc0)={0xe, &(0x7f0000000c80)=""/14}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000d00)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'vlan0\x00'}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d80)={0x6, 0x2, 0x2, 0x7fffffff, 0x2, [{0x3, 0x2, 0x9, 0x0, 0x0, 0x8}, {0x4, 0x80, 0x9, 0x0, 0x0, 0x2}]}) bind$nfc_llcp(r3, &(0x7f0000000e40)={0x27, 0x1, 0x1, 0x3, 0x9, 0x6, "d09014dfd532d49b5992e9444e677ff12d4746a3b52b454b37e328c52c0f06a8b839c10559c6e10758118ad94b6b6b46787d0bf514b9cae4e935bacdda2094", 0x39}, 0x60) sched_yield() poll(&(0x7f0000000ec0)=[{r0}, {r1, 0x8000}], 0x2, 0x100000000) accept4$bt_l2cap(r3, &(0x7f0000000f00), &(0x7f0000000f40)=0xe, 0x800) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000f80)=0x400, 0x2) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000fc0)={&(0x7f0000fff000/0x1000)=nil, 0x8, 0x2, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x5}) fcntl$lock(r3, 0x5, &(0x7f0000001000)={0x0, 0x4, 0x7, 0x2, r2}) ioctl$TIOCNOTTY(r3, 0x5422) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 20:56:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0xe, 0x12, 0xa, 0x106}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x420b2d38426c38a) recvfrom$inet6(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x1, &(0x7f0000001180)={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 20:56:41 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000000c0)=0xed38) 2018/03/23 20:56:41 executing program 0: r0 = socket(0xa, 0x80001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) setsockopt(r0, 0x29, 0x10, &(0x7f0000000000)="c2444525", 0x4) 2018/03/23 20:56:41 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="9b000000dc0708b18d1f1f749a131c1217a58253bd8f5cab73f2bbec15851ec550c0742f7a5712598184507dfe0cc183728e92f89e7f35991d5773ce1e6d690fd760c9a42ec82075fff3424688379d3db8549e6068c7865e1d35ab1089497b8ca913c1d1a5c0c8382c59312bd712aa3567a65486ac3a149ae87e77f22b3adbde51050aa58602a3b3733e26b6d2ae7a34a1be6b369d3abdd6ec79a82ed3529a"], &(0x7f0000000040)=0xa3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/23 20:56:41 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400040) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x2, 0x0, 0x4, 0xfb}]}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000140)={0x81, 0x8, 0x1, r1}) pwrite64(r2, &(0x7f0000000180)="06b72bab0dd6f95a4fa9af3b2c788fe77f4f30ab5270ea729ec84767a7779f274aa7418fbaa3bbd7d15bf36fb0acdceb9914d9d73ad3b2c49f968eb5f548a31e07323ac23bb1afbcef2500cb887a3de17bc3db56270d67fe98b52b4d32af20e6424acf3c958bc5c56cd67cb48f1f46758dc1f0d0bad72bd6cd92b7a1f18ff37de06f590b2693e14d2d1e4bc11bfe1f6ad2e582508f653737a92d94870d9423132cdc7e2d3e2a7967ded6f59652c9a7ee540a", 0xb2, 0x57) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000240)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)=0x3) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000002c0)=0x8) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x80, 0x1) bind$alg(r4, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(lrw-cast6-avx)\x00'}, 0x58) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000003c0)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000440)={0x0, 0x11, 0xfffffffffffff000, &(0x7f0000000400)}) getsockname$inet(r1, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000500)={0x2, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000540)={r6}) r7 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x4, 0x40000) ioctl$TCSETAW(r7, 0x5407, &(0x7f00000005c0)={0x6, 0x1, 0x4c, 0x9, 0x7, 0x10000, 0x5b4a, 0x3, 0xffffffff, 0x42}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000600)=0x4c) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000006c0)=""/30, &(0x7f0000000700)=0x1e) readv(r1, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/239, 0xef}, {&(0x7f0000000840)=""/185, 0xb9}, {&(0x7f0000000900)=""/116, 0x74}, {&(0x7f0000000980)=""/114, 0x72}], 0x4) sendmsg$unix(r0, &(0x7f0000001140)={&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000ac0)="501a6deff7e5b0e494f7b9fdfa0f7e41a29050ec3864948c52e1212dbf5cd62d411103cdb46ec0e141ba04f708cfd85f007d206b5596d1324a286ea5fcc87d881756d42d69b9285501119c7f0579bbd86a6e2942c80565b50a1677c72c0ebff682f4708ddbd5f8ced3b18f0ba290b15bdcdf1af7b001e4640f8d118854e8eeb2be8c58b12a444ef3fb9caf2f60a95e62fd1ab8901925e1bc3769b612e1935aee3f915d4611c36b0e940f74bc75166315b91522f380a11f9f47749de2f58f5e30a0c16873876fc5919d", 0xc9}, {&(0x7f0000000bc0)="60520a2643277ee1897c2acaa8de3d905e92e40279f2383d5756ec86b770817bee637fc4ee63cb2c3544d139034967ab83d85b8959e6b4759b03e5f144b3ef73310140424438a9269383d832de03e0b8d5", 0x51}, {&(0x7f0000000c40)="79512724e1df52709c3dbae6682fc1e26f020ac03f42f72dd69f", 0x1a}, {&(0x7f0000000c80)="5057c1b0be2c69be504edbe60bb112a4d330657a47c201cbd5cd9291ae8353cad26df96950673fe8c6ece0dbd8180b9f8a607c8d973a", 0x36}, {&(0x7f0000000cc0)="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", 0xfe}, {&(0x7f0000000dc0)="d5ff5175682af92ccd49bd52bbd84cd8cb65fca330153e6c00555dfab4075ea29ddbbe47dda91f60415335849ce050b3e647f7aea032f6fdf0e4725c5292a4030f5198b0e5fa363b5d76509342ac4ca3a5412562e64b1f69ac9f3aa06b6459f64b8c92bd057e4e3e562ba58734e5909e40e47775581c89a00a0da96a124d2f093bdb32f2a7f0eedad787272af014f5", 0x8f}, {&(0x7f0000000e80)="eadbbcd54d5e3841f5088d434baea39028b49cb1052ecf5da5ed539f88335293eea260868a30327f4de45f805c", 0x2d}, {&(0x7f0000000ec0)="10f1cc6ce471ad34378b42fa733c0f76b0c452ee279d73e765fe47d15b5d381fdfbd1def91ea29412ec8c0f5e6bb3745e5eeef5b97ba33f6841860390e7c4103013ea6e5", 0x44}, {&(0x7f0000000f40)="2333e2c3e7f6c9d217d96e276fedb22210625b8f2c2d55c5988b1ac393d242e84b8ec3c2061c271ec6aef179c1caf8ef4ef391a6cd7d469eab268079d9a631f3fcc86bea4dc2c4927a6beff02d71c8f199c09cda04e7ce17aafc318890f8e64e556bf7cef54181ed96df1ec138f1b5f71aa6ab5d406e82139f6e", 0x7a}, {&(0x7f0000000fc0)}], 0xa, &(0x7f00000010c0)=[@rights={0x28, 0x1, 0x1, [r5, r5, r4, r0, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r1, r5]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x70, 0x4004000}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000011c0)={r11}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001200)={0x0, 0x43, 0x2}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001280)={r12, 0x1}, 0x8) 2018/03/23 20:56:41 executing program 0: r0 = socket(0xa, 0x0, 0x100000000) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f00000000c0)=0x4) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)="8ea1d47da03d7a43616b0ea355cb98430d222ec88dfed93a211f71e29c4f0895525f7d85d577bae798e525906246c75df88c090af4cd6d5d2cd179e68db9e92efed443cd1d8a04bf7124e035085b72c41d58b1e568b460327be764be5d0ef83ef0e1d90edc246c1592") 2018/03/23 20:56:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'irlan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="263fc61d4d47"}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x80) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001780)={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@generic="7597c34ec0f9ef56f311ee1645"]}, 0x24}, 0x1}, 0x0) 2018/03/23 20:56:41 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair(0x0, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3fe0000000000, 0x3, 0x3, 0x54e7, 0x9, 0x2}) 2018/03/23 20:56:41 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) socket$inet6(0xa, 0x5, 0x8461e32) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/23 20:56:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xb, 0x8000f, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x3, 0x2, 0x4204, 0x1, "ed4e22f1f52e50f0d461c6163874b0cfe87901b4029d80b5e8a8de28e6e978b1"}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f000000e000)={&(0x7f0000000080)={0x18, 0x29, 0x1, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/23 20:56:41 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800000000003, 0x8010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 20:56:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendto$packet(r3, &(0x7f00000000c0)="d78b799ac831418288f5a1139c6af2cad7b9d2607ab47a9b475f08946ec7972eff8962eb96b138c057a9b73a38587629f4cdef71aa0f1b511c680274851f596aef34858dcf7c7b6110d4e856da8b0f674729c524f8ee5dddde66a6cbc653aad33bc61237e5b481ad71377303c9ed64ce618f9db35583ceb07a958215400cf5e05b33e1258e7950b7f60476fb11055dca78b3605201ff0c", 0x97, 0x4008000, &(0x7f0000000200)={0x11, 0xd, r6, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setreuid(r5, r4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r7 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r7, 0x6, 0x3}, 0xfffffffffffffcaa) fstat(r2, &(0x7f0000000280)) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r8 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r8, 0x8, 0x1) r9 = dup(r3) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r9, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/03/23 20:56:41 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={0xffffffffffffffff, 0xcc, 0x401, r0}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) [ 55.600504] QAT: Invalid ioctl [ 55.613164] audit: type=1400 audit(1521838601.220:58): avc: denied { map } for pid=8637 comm="syz-executor4" path="/selinux/commit_pending_bools" dev="selinuxfs" ino=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 55.621479] QAT: Invalid ioctl 2018/03/23 20:56:41 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) 2018/03/23 20:56:41 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x1, 0x7ff, 0x7fff}) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000005c0)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f000025c000)={0x102, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7f, 0x200000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/23 20:56:41 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x205, 0x9, 0x1ff, 0x0, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/23 20:56:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x9, 0x400, &(0x7f0000000000)="6a4de1c25319290a19990abe9cd03a2b17df0181cf380a8c26fa2436ce7a3100c66d4f63afd83ef0386f8707d0d8d6ce0a6ddedf8fde1aa6e5cd8e3552d7ccbf3e113b86466e85949b947af867b8a5821b20f8fcffddaa492a2bfea24355369c75b1790c110626a220dc6ab41392449050d95ae79259bafaadf0e8f2ee86badceb11928f03c65917c6899f14cf06c7d1e949f63ba32bc1ed6b0e8444686f98c556c6b4588eee1e6e3f4a5a3a675ddac0d07a260e6fec266864030a2ad4e33fdf775d26c2ffd92e8ddb4f1bc7e80344de47bf11f9c168d18c11b5ed17de70bdf8d13c6903ded3ae117d13e2edc1083d0202e0", 0xf2) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r1, r0, 0x0) 2018/03/23 20:56:41 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x1}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x1008, 0x4, "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"}, &(0x7f0000000080), 0x1000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) 2018/03/23 20:56:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000eb4ff0)=[{&(0x7f0000000180)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r0 = creat(&(0x7f00000004c0)='./file0\x00', 0x1) accept$inet(r0, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001, 0x0, 0x0, 0x8000000}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000700)="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"}, 0xa) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000005c0)=""/82, &(0x7f0000000100)=0x52) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000640)={0xffffffff, 0x9, 0x280a, 'queue1\x00', 0x8}) accept$inet(r0, 0x0, &(0x7f0000000300)) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000000140)={&(0x7f0000000040)=@full={{0x3, {"836977b33f56ff"}, 0xffffffffffffffff}, [{"761dd619717b00"}, {"b1e54628e2095f"}, {"cd829459b14b56"}, {"ad8dce990c4d80"}, {"7ae318ae7993e7"}, {"93568ce15f6b3e"}, {"a22a91659e7c17"}, {"3b151e4e2a84ff"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f00000000c0)="4da1eff722aa0961c304f8555b14e4eb6a75448299b8dc9dadfb2fe6f8b45211", 0x20}, {&(0x7f00000001c0)="fae933aa5f6ee9455f80299c7d7b286e894efb5600a7476be7b5164f12d11af5965dabaac21b028e55fad7b7432d6f78dc9d4b1dd0964475f3cb53a6dacab1767f9a7948c0eedf045427e5fc62b7c032eab94a29b0c37cfc443cbfbc597a2db320d5abeefa152b30d905d7910dc910a40e8b135b7287bb3835d4034eaa6b12321f575ccd504345b4b34dfee7496d9223c21fa35c4d22043c54ae5fcd0291002a50dbabecc3dad269e8bbff6fb1bcfa62a1fc288717dc1d3755d1e86d8661a1", 0xbf}, {&(0x7f0000000100)}, {&(0x7f0000000280)="f4d4e474d8744d84e371a8c330f182fa28bd6673f00dcaa716c4a581b193bc29ebc8cb72cac21d40eb693b3e12f1b06b522560741d864f22bbaff0adede7d21491565cd347188659c6d2bf7ad9975bb2d8d928", 0x53}, {&(0x7f00000003c0)="4453c27025b4196626deed5cbfc82da5891c6026d95c4da69fa91e7d4f83e33abaaf2b038f55d8a5e082f2d1c90babdf5e714246d214a58fc884a41fcfc3929378924e9ccf1032f5d3a82481c6ea8152e9bde4ed90ab146ade35a7408c36e0", 0x5f}], 0x5, 0x0, 0x0, 0x8040}, 0x4000000) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) 2018/03/23 20:56:41 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendto$llc(r0, &(0x7f0000000000)="622d2cc00e24ba55c155c9aa48e08f34bbdd08159ad5575cf9e1e1dd4ed2c686b6d373d0da51b57c4c0b07da6245f02a0b3536f01c48a8e4ae6d3e16fdcec8d29dfef9e99f49199bfc1dd16ff36116eb18c727cfa3ad1d2931307e5bfbe88257d3fd31abded81870eadbf60f83a4db41a183158376de", 0x76, 0x0, &(0x7f0000000080)={0x1a, 0x334, 0x5, 0x80000001, 0x3, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="934f8f9104000000000000001454b571ee2cb675cf23c02524c58a057e1d91252ad565821f66c16e621573380a5f3b294be8fdc6eaa48d2c5c6aba12b1fe9299b0", 0x41) 2018/03/23 20:56:41 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x5, 0x7]) close(r0) 2018/03/23 20:56:41 executing program 1: unshare(0xa000) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000023b, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x9, 0xfffffffffffffffb, 0x7, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x9, 0x2) 2018/03/23 20:56:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="021800001c0000000000000000000000050006bc5d63a8569100000000000a00000000000000fe800000000000000000004f38cd679f644688f100000000ff0000000000000000080021744d551b2b0d8a000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe800000000000000000000000000000000000000000000008001200000000000000010000000000060000000000000000000000000000000000000000000000000011a800000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) 2018/03/23 20:56:41 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) syncfs(r0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r0, r1, r2) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000001c0)={0x3, 0x5, [{0xbf, 0x0, 0x5}, {0x9, 0x0, 0x1}, {0x401, 0x0, 0x4}]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000240)=0x6, 0x4) pwrite64(r0, &(0x7f0000000280)="445488fee8e6200ecfe4880471d7dfd8d6ff3890442368074f45c40f67b11f201f5175c015cf0fd643e6cab26a0df66d7038cc2c014233ed347ac3cdba88601cfadd8af62b444ef7b65a4f8b2967b3ceeebb26b9135bd48217c38118edbb3220a4bf1696c91c358fc8889abfb81576609b6cd9f980419476dae1bd770596afb015581ab020c7aba4c873cefd5339e072de9c3fbc89f7c91abaff4a06560ce2", 0x9f, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) close(r3) fcntl$setsig(r3, 0xa, 0x1d) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000340)=0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@empty, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, 0x80000001, 0x4, 0xffff, 0x100, 0x1, 0x1000000, r4}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x0, 0x6, 0x100000001, 0x400, 0x1ff, 0x40000000, r4}) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000005c0)=0x214f) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000600)={0x4, [0x2, 0x4, 0x2e62, 0x100000000]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000680)=""/93) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = accept4(r0, &(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000780)=0x80, 0x80000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000007c0)) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000800)=""/4096) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) accept$packet(r6, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x14) 2018/03/23 20:56:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) 2018/03/23 20:56:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x40) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x4, 0x0, [{0x4, 0x4, 0x0, 0xdc, 0x9, 0x7, 0x18bf}, {0x40000001, 0x4, 0xa346ab0e91ac3687, 0x0, 0x1ff, 0x1cc8, 0x200}, {0x80000008, 0x10000, 0x4, 0xd63e, 0x200, 0xfffffffffffffffd, 0x5}, {0x8000001b, 0xffff, 0x6, 0x7, 0x400, 0x3, 0x6}]}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 20:56:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ff}) r1 = getpgid(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x101000, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000240)=@abs={0xf7460e91c1816bb0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)="697f3b76241ba37b60adf4b47c8b015f83c84f6bb26dfa9d23f51ca511ba6a5cced8142930967e5f42872f611dc4a2850c80d1c51c1c817544a92487da62eeaf6dc91792d160945826be5b20058a8741fe3e3a25b433821ab79e42ddd9db19824b51be90bb7b15e64367f2ddbf9f7b3590caebe361b6149985ef3f5c3527de5bedf2eb6e57356520ea79e2ca085c302c503c0dee1974697faaee0bf67de759a1e7bb3dfc023058b26a11e3aac1faaa098174329dd9b3653d", 0xb8}, {&(0x7f0000000380)="b6a14d7e3b9c8c17aadb43b9f9473d5e9bd9db7bb7bd60beda1d9d975fb6abe7f0c207f75bf1f40b25b03d5ed1613f9882114e7e7db0e341d35eb83bc9e1e7ca6385f76a0daa38414f1a020cc2e60961645fe469357c4357fb370d83e3b0dffc2d2aeb760ddcb168d5800506c2605a59a5ce7852d1c0d758ea98fcefd24c615ec9968e86c115b88322b38c5e4dd1b5b24e728e0ba4f2c15f1223b931eae81bccd97f908c", 0xa4}, {&(0x7f0000000440)="317222692e2680af195f7ff9ed7b79f4eadec8908c76e134bd68be191fecd54ac7f13cf5", 0x24}, {&(0x7f0000000500)="8c894d27663550f1fde63c6c7a06383155a823b4950c2c43bea22c2cfb881646e8227505f58b966fdc2014491f6289eae1dca483c11e967a2cf7f3963d4a82c452289fe9473c8e17d4c7c699b2709e99c1bdccf11910517ecdd743774f9cee96d612e4440b0d6e6c674275ed7f32f9594cb8f2d64dc49e713e07182c31e751b18e30380308bdda5ce43c2efaa5d8f829522f23ecf6d28a42bd0240f8cab894702b3a422fc9e672d4c646a918073ac78ef8b2e4bd0ea0df3a275012f341afc1eb6adbfe4a1b0fbd1f506f12bd151a6e7b80d2f300ea9488e9c30d71fcd6373f5cac4a951080560a91eb66ec80ded5d729c4a3a4", 0xf3}], 0x4, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x70, 0x5}], 0x1, 0x4080) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) getpeername$packet(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) sendmsg$nl_route(r0, &(0x7f0000000d40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000d00)={&(0x7f0000000880)=@dellink={0x474, 0x11, 0x300, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x400, 0x280}, [@IFLA_MAP={0x24, 0xe, {0x32, 0x6, 0xffffffffffff0001, 0x800, 0x739}}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_PORT_SELF={0x3b4, 0x19, [@generic, @nested={0xa0, 0x6d, [@generic="33f1d0ddcec6bb51cfc8459999f0384a66cf5c1f5deb0b91e651f9ea8bcc52a561", @generic="cbca88b161d7182730628934585fcffebe6506646c33e3ba230c8c47c23b6ccd186d9dcec201e3dc9a891ffd49047de38519af9fb69703e8fa57388186835862a0d72a65ed4c43b65fdb1e8281e43d4b3b3161cac177b87c51b5a54740fe652679d7b62f03d080d63c487bff41b1d149e0a4dc063b636551be"]}, @generic="02af806d935c77aefdd301928d20abff7e14966f6153af2d34b8403afbacdd61ccbbe8662b25d6490fd97cb0f97a8c87f67ad0f8d0e923981d14736c452eb03a8af41789eb406d56b9954cceecdf8ec01d2b336d0fddbf0a0549738253ae3d81a7cf174f1b19429510b704fe26060a1b2c40603d45113ba8d002c29fe551e20e972b6dcd5d640437c2cda2aa", @generic="55ae1eab", @generic="f882573ad04179", @generic="2a2ae911bbc0a6fe2f24c854e55d4ebb10a8ae41935e17b6d6fdc872d44c6edd0beae3b80bd62ba3e06559ee53d555839d954178b310eae77a08babe3632ce1e6d166d260e49a25ea0f9b714299b4ab5c89709f712dfc4370dd9a8a99be0edb204d26529212870db0d348a7128e2907c56de8e43df", @generic="6556e50bfb5d541daebfacd50fcd0203", @generic="0ec476135d3667529cebe8063d9abf9516129a3c446ac5e180e9f85bf672", @nested={0xb4, 0x8c, [@typed={0x4, 0x17}, @generic="e0d19771120fef773cffe5ec3dc93c99fa382d94fb79c85c14a708f955b534294b950eed92526614ab9b1ab88fa6eab6471ee14f01cc675a995090f3fb045ac169cd5bd15840cbc1b208ee443bfc782c10d980c1149773bc7abd7f81ade0867c074eafe77f1c9662620c97d5ac680941a3166711f4da50e4bba57bb653b10e0c423bc14bbf922feb20c066277d3d142c8c15ae0f9284b3da21b5e20cf1346521", @typed={0xc, 0x8, @u64=0x1}]}, @nested={0x120, 0x20, [@generic="16ffaf412e1b0ada145ca80c45e619e0d502eb0ae8077197c47be5fc70c369be545b9c8ecb74a117090e1b96d15f8e9a7df53b0ec225c5fe9759d849b0e6ccf675f71c794584b057ff1ed1eb2304d8c375829d09f1f48ffecc295349ea241a60b2a725", @typed={0x14, 0x44, @str='eth0@keyring#\x00'}, @generic="aca62fd6f7b5759ae54e9b54392710ad1e2f71699f28d7611bcbc21f70f08a9514534c9346536e9179189599c385d8acc10d1ecb8d42f780e941bc7cb3451a2e001a3667a6a74e2adf9785c9a0bffb29d5fe206c143bbe19858fd4a84ca6369052674ecfec3314dd335ad899376f71f3b59f75f87f7d6685840163898ea197e9219a3ac1c06e74a88ccd00705a1ee301ac4027f43e05f1551d17674377b5374eec70121931"]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_VFINFO_LIST={0x58, 0x16, [{0x3c, 0x1, [@nested={0x38, 0x3d, [@generic="e2b7c431b24d409e4f5b6430ea95a10ccbe449719277484d53855f58baabc1bc5504dce6", @typed={0x8, 0x1d, @fd=r2}, @typed={0x8, 0x38, @ipv4=@rand_addr=0xe}]}]}, {0x18, 0x1, [@generic="e499c356a797fe6e64a023f418fc15b6a370b0"]}]}, @IFLA_MASTER={0x8, 0xa, 0x2d}, @IFLA_LINK={0x8, 0x5, 0x4}]}, 0x474}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl(r0, 0xc2604110, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000d80)={0x0, 0x6}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000e00)={r6, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2d, 0x4}, 0x90) 2018/03/23 20:56:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xe5, 0x80000) inotify_add_watch(r2, &(0x7f0000000180)='./control/file0\x00', 0x40) r3 = inotify_init() r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x60840, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000000c0)=0x1000) r5 = dup2(r0, r3) inotify_add_watch(r3, &(0x7f0000b40ff6)='./control\x00', 0x22000002) close(r5) 2018/03/23 20:56:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0xffff0000, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) getsockopt(r0, 0xff, 0x0, &(0x7f0000261f44)=""/188, &(0x7f00009f1ffc)=0xbc) socket$inet6(0xa, 0x80000, 0x8001) 2018/03/23 20:56:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x8501}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1014000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x40, 0x12, 0x13, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x20002}, [@IFLA_IFALIAS={0x14, 0x14, 'lo\x00'}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x40000) 2018/03/23 20:56:41 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000) write$selinux_load(r1, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "fb734d2612aeb131956c914c24219082534b56e7cfb950aec04d37ca201e2ac98f9d11c1a408a27e4e8b3ff1e33442f669d02207f61bda2956e80874277a96c8a74b21e556628970d4afc3964e5a1704c7fc6bdcb8054b803f1992812490bcc9fc97594e8de6d18ead03946b00e3f926a959fbc5b3ab0b969bf46e88e952565f8acdc5fdf679a2bc55b5788263304123d22ff96032e4f4c6746724bd438c174cff9a15621f585fe74e13783a1cb706590afc2a5e58be"}, 0xc6) socketpair(0x10, 0x6, 0x20, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x800, 0x0, 0x1, r2}) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_setparam(r3, &(0x7f0000000200)=0x5) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x29ad, 0x2) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000080)={0x9, 0x4, 0xffffffffffffffff, r5}) r6 = socket$pptp(0x18, 0x1, 0x2) accept4(r6, &(0x7f00000003c0)=@nfc_llcp, &(0x7f00000000c0)=0x204, 0x0) 2018/03/23 20:56:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x40600) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="a8cd496d10d125d57569c6564abed1002fa996e8877c5295d1139f1eba6b4c700a5c3e51a6682025ffafb9fbc84de352c3b28fb5f73987a39b4ef171cf2378e74892cd0907874305f76e7b25a8e286c9af1a11358fe4be65fb59bdc6e53cc9985378e9cc455187e69f74e04c05aebf23378d6b4b09306f0533eeb5908be3a119dd93b7e200842c85de5af7b7eb26795dc34a572008f5ffddf15574d1fba0377057561b161b6864822cbd6e339036202246e689fbfd31e256b523bb3dd8ee1b9f00d6310aee8ad2"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40000, 0x0) 2018/03/23 20:56:41 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/65, 0x41) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000300)=""/225, 0xe1}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000140)={0x0, 0x58a6}) 2018/03/23 20:56:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) [ 55.831885] binder: 8693:8696 ioctl c018620b 20000200 returned -14 [ 55.833636] device sit0 entered promiscuous mode [ 55.853271] binder: 8693:8696 ioctl c018620b 20000200 returned -14 2018/03/23 20:56:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x100000000000002, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r1, &(0x7f0000000080)) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x17, 0x0, 0x1, 0xc56b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000e2cc32dde377ea91a9f88a063684f7ff67e158c19134ec32d090c706dbd59c01ac5c45de8ed64aa33380b39aaba0ce6aa78299bae73b5b8a077275b6d08283dadc5c6e4283d40981f1910eccb11fd36fa41d2871bd45adac2df551d566"], 0x20) 2018/03/23 20:56:41 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x48000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x2, 0x20}, 'port1\x00', 0x12, 0x20020, 0x1000, 0x6, 0x81, 0x7de, 0x0, 0x0, 0x1, 0x200}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb721}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r4, 0x4, 0x1, 0xffff, 0x6faa, 0x7}, &(0x7f0000000280)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000340)=0x7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r5}, 0x8) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000003c0)=""/122) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x4, 0x7f}, {0x7, 0x53}, 0x1, 0x6de8d32e8e1bf8c9, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000004c0)=0x8, 0x4) ioctl(r2, 0x3ff0000000000, &(0x7f0000000500)="7e53e859a9da4eab9e2b56ed81ede86cb490d3f1733a56b173821e4d320b03de786b6224564b336fac51e0d30c2591a014e3eeb5a6bb0ad8891c5972cfb528b8047c37169a5d552d5a0e8db0113c8e27eacf7ff5d28ea195accfd66a964ee527b1b6d48e8da1664500387bffd6f96d06245cb74e7a12551f058e9f5a0e60f291f03c5267c752fbec080b215c3e9b7d2052b5d1901c1ecf15f190ed5760152a55ede00aef98107ac0133b171a562f3f08446d56892a62f25c9993dc902fef6e6be1545d3627556db52a06099a6fbe06a4f6158c") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000640)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) r8 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000900)=0x0) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = gettid() r14 = geteuid() getresgid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000700)="904859464ec67bb1ffca271e4ad994a83be633cfc76a0050e5d7860d1fe7428da4038622b7dfba30a2efe2301002f3b664b4ed5fa1b70be376dff90f25d6380f8db1747d7bbde98b8a60151cc1bb46fb87a701b5872fbe012bdc3a1de7f6c823cc7725ad2747de31ae6b6c29cfd60b96f05c14ce346180ff73da2d30f3108ed013cb12", 0x83}], 0x1, &(0x7f0000000b00)=[@rights={0x18, 0x1, 0x1, [r6, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r6]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x90, 0x8001}, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000cc0)={@remote, 0x0}, &(0x7f0000000d00)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d40)={r16, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/23 20:56:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e22, 0x7ef2, @dev={0xfe, 0x80, [], 0x17}, 0x20}}}, 0x108) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/23 20:56:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x2) connect(r0, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x1e, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b1bb16d6d537", [], {@can={0xc, {{0x4, 0x8000, 0x5, 0xffffffff}, 0x5, 0x3, 0x0, 0x0, "ec9084f7200545a6"}}}}, &(0x7f0000000240)={0x0, 0x4, [0x1d0, 0x31f, 0x3b8, 0xe38]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x7}, 0x8) r2 = timerfd_create(0x3, 0x800) llistxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/3, 0x3) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000480)) getresuid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000680)={@un=@file={0x0, './file0\x00'}, {&(0x7f0000000580)=""/146, 0x92}, &(0x7f0000000640), 0x2}, 0xa0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000800)={'irlan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000940)={&(0x7f0000000840)={0x1d, r4}, 0x10, &(0x7f0000000900)={&(0x7f0000000880)={0x1, 0x9, 0xe6e4, {0x77359400}, {0x0, 0x2710}, {0x3, 0x100, 0x6, 0xed1d}, 0x1, @can={{0x0, 0x1f, 0x1, 0x20}, 0x5, 0x2, 0x0, 0x0, "79a6925ac7061476"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40) lsetxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@random={'security.', '[vmnet1/)wlan1-eth0\x00'}, &(0x7f0000000a00)='-bdev@\x00', 0x7, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000a40)=0x7, 0x4) pivot_root(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000b40)={'dummy0\x00', 0x601}) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b80)={r1, 0x8}, &(0x7f0000000bc0)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000c00)={0x8001, 0xfffffffffffffffd, 0x96d9}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000c40)={r7, 0x8, 0x4, 0x9}, &(0x7f0000000c80)=0x10) r8 = getpgid(0x0) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getgroups(0xa, &(0x7f0000001fc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002000)=0x0) getresgid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) sendmsg$unix(r0, &(0x7f0000002200)={&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="2f0fcc31c384b0a40f389d4c4e1d69741a477fc46456896bb2a538042c503218493e93756e79b2b4566c31eb840197f87eac37f39c84a10fdef4657872ba64a77468ebccd6e309e25f5c37edd38d53e8df47e11cee5cb0b050d649a113eb589814dc793c1c8828", 0x67}, {&(0x7f0000001dc0)="67c085b0d7b583132d647d6888cf4d750995f98663a97eb1412af9fe6c21f27c07833242d304167f57dceda859709a4779d573f575fd9df35abfde4fb0f112ae42af22804095c57faf346ac1a8166a5967c7282d565d3f1e0b881d906297694f4898f551e26d95105d3d4cc56b43206c64947aa8c5cebee3c039aecc2d1affa0228da787aa57f590c43a758a7affc0a61e495d83c33988cd7ec9996c61005e0e8585966c1a28337adae36fd45cde9d619247262f725b9918c9e0caa5e6b6038b511f25018c639271b5a0200b54242f7ddf0f50c85ecb781b171a494dd54d30657a3fe3463977", 0xe6}], 0x3, &(0x7f0000002100)=[@rights={0x38, 0x1, 0x1, [r5, r0, r6, r0, r0, r5, r2, r0, r6]}, @cred={0x20, 0x1, 0x2, r8, r3, r9}, @cred={0x20, 0x1, 0x2, r10, r3, r11}, @rights={0x30, 0x1, 0x1, [r6, r5, r5, r0, r5, r6, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r3, r13}], 0xc8, 0x4c004}, 0x40) 2018/03/23 20:56:41 executing program 7: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x220000, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) 2018/03/23 20:56:41 executing program 1: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000f36000)=@abs={0x1}, 0x8) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) fgetxattr(r1, &(0x7f0000000100)=@random={'os2.', 'vmnet1.\x00'}, &(0x7f0000000140)=""/28, 0x1c) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="6345857c34cd6d95ceb5ca4c56156a812ef9660f865e58fd83359d78173f566c2dda91af5e1a03dc2de1fc04bdd61216fed3e2c842ffffff7f6e00f07403a9e01cad5be66c6ebec759723117d5c08d295eb6de3fe86e475e", 0x58, 0xfffffffffffffffe) dup2(r2, r2) 2018/03/23 20:56:41 executing program 4: read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) fcntl$getflags(0xffffffffffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000000)) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 20:56:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000000)="0f07c4c21d0abc8b5b0000000fc7ad1c2600009a0500000000009a00700000480066b8dd008ee8660fd0b20001c0fe2e0f01c80f017fab65670fc719", 0x3c}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x40000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = semget(0x1, 0x60a40b5876c0ad56, 0x100) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f00000001c0)=""/198) 2018/03/23 20:56:41 executing program 5: socketpair$unix(0x1, 0x20000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x401, 0xa202) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000002180)={0x3, 0x0, &(0x7f0000000100)=""/76, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=""/4096, 0xf000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002280)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000002340)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002380)=r2, 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xec6, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000080)=0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000021c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @rand_addr=0x8100000000000}, @in6={0xa, 0x4e20, 0x401, @empty, 0xcc96}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x62, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x5}], 0x94) 2018/03/23 20:56:41 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000000300)='r?mP', 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x2000000000000014, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x20}) pkey_alloc(0x0, 0x3) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/182) 2018/03/23 20:56:41 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xedc, 0x20040) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001240)=ANY=[@ANYBLOB="86060000fb000000bf78b4b924e21d3d033b5c328f33f3c94c33f3611993b83809547048ecb1791577be79ac8a5a9fbf96eaa231fad2475ebefb0bbdc34f0e9e1f2bb0743013572f3db08874687bcb4666884f74b8efb196c844f1489d02f836e8b18e776bf3602c0b4947d21aa8e60762ab1ae4931a0df379a81644893a1b61cd255bce1770b06aa445dd1d4e7415527f16c99c727e4e0ad4e1f49ed5844e33f096c7f283da700248e77a928b487f9cdf9330311fe9385fe61968ca71d0754c14e6e3cbbdb04198f7719074f7c79a76c924c0fb072818377beb5fecf99863c655eda3e4999632eb1cb4c265fe3f3b4a4aaf20477f9419dd5d3333b31d560347a4b168"]) r2 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002c000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/23 20:56:41 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x121000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101080, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) [ 56.020483] QAT: Invalid ioctl [ 56.033534] QAT: Invalid ioctl [ 56.082188] QAT: Invalid ioctl [ 56.100589] QAT: Invalid ioctl 2018/03/23 20:56:41 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) 2018/03/23 20:56:41 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x8ef) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/123) getdents(r2, &(0x7f0000000180)=""/133, 0x85) 2018/03/23 20:56:41 executing program 3: io_setup(0xbf, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/23 20:56:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) close(r0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r2, 0x500, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/03/23 20:56:41 executing program 1: r0 = socket(0x10, 0x400000802, 0xfffffffffffffffd) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/99, 0x63}], 0x1) read(r1, &(0x7f0000000040)=""/182, 0xb6) 2018/03/23 20:56:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x100000001) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 20:56:41 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xb0100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x4, 0x7fffffff, 0x2cdffb29, 'queue1\x00', 0xa1f}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000001c0)={0x4, 0xdc9e, 0x9, 0xfffffffffffffff9}, 0x8) nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000002c0)={0x0, r3}) r4 = gettid() perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x9, 0x3, 0x3, 0x7, 0x0, 0xfff, 0x8000, 0x5, 0x1, 0xe2d, 0x401, 0x7fffffff, 0x1, 0x5, 0x5, 0x69a, 0xffffffff7fffffff, 0x9, 0xc4a, 0x5, 0x4d33, 0x1, 0x963, 0xff, 0x1000, 0xffffffff, 0xffff, 0x0, 0xffff, 0x5, 0x7, 0x100, 0x4, 0x2, 0x3ff, 0x637f, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0x5}, 0x70, 0xffffffff, 0xc75, 0x4, 0x5, 0x8, 0x5}, r4, 0x2, r3, 0x7) r5 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xd}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4b9c, 0x7089, 0x1, 0x6, 0x8001}, &(0x7f00000005c0)=0x98) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000600)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000640)=0x9, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000680)={'mangle\x00', 0x19, "0026bb139fe53b545958a2a9df34a4ea675e61cf82baa51000"}, &(0x7f00000006c0)=0x3d) r7 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000700)=0xff) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000780)) setsockopt$inet_dccp_int(r8, 0x21, 0x13, &(0x7f00000007c0)=0x7, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/access\x00', 0x2, 0x0) syz_open_procfs(r4, &(0x7f0000000840)='net/arp\x00') recvfrom$ipx(r3, &(0x7f0000000880)=""/236, 0xec, 0x2, &(0x7f0000000980)={0x4, 0x2, 0x1, "bb3cc129bb88", 0x20}, 0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000009c0)=0x7, 0x4) r9 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r9, 0x0) dup2(r5, r7) 2018/03/23 20:56:41 executing program 6: r0 = socket(0x200000000010, 0x4, 0x0) write(r0, &(0x7f0000000000)="2400000024007fff00000000050000f17886fa54bc3d68783f463d461c0000000000ff100000000000000000000000000000", 0x32) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x480) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0), 0x0, &(0x7f0000e49000)}, 0x0) readlinkat(r1, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)=""/190, 0xfffffd5c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) [ 56.117471] audit: type=1400 audit(1521838601.726:59): avc: denied { create } for pid=8758 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 56.142939] audit: type=1400 audit(1521838601.751:60): avc: denied { write } for pid=8758 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/23 20:56:41 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x14) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) r5 = gettid() connect$ipx(r4, &(0x7f0000000140)={0x4, 0x8, 0x7, "b6c29bc0f78d", 0x590f}, 0x10) tkill(r5, 0x16) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/23 20:56:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000480)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000009340)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a00)}], 0x1, &(0x7f0000002bc0)}}, {{&(0x7f0000004e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f0000004f40), 0x0, &(0x7f0000004f80)}}, {{&(0x7f00000086c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008c00)}, 0x1}], 0x3, 0x0) 2018/03/23 20:56:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc)=0x2, 0x85, 0x0, &(0x7f0000000040)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/23 20:56:41 executing program 3: r0 = socket$inet(0x2, 0x80007, 0x3ff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x1, &(0x7f00000000c0)="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") 2018/03/23 20:56:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) sendfile(r0, r1, &(0x7f00000000c0), 0x3f) 2018/03/23 20:56:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r1) 2018/03/23 20:56:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x100000000, 0x9, 0xfffffffffffffe00}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x100) 2018/03/23 20:56:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)) 2018/03/23 20:56:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x85eb}, &(0x7f0000000180)=0x8) prctl$getreaper(0x2f, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)=0x0) tgkill(r5, r6, 0x40) 2018/03/23 20:56:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) keyctl$chown(0x4, r0, 0x0, 0x0) getuid() r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x800) socketpair(0x4, 0x806, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) 2018/03/23 20:56:42 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x4e20, @rand_addr=0xd5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/03/23 20:56:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4}) write$eventfd(r4, &(0x7f0000000000), 0x8) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffff, 0x12280) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000100)) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000000c0)={0x6, 0x3, 0x4, 0xc8, &(0x7f0000000180)=""/200, 0x26, &(0x7f0000000080)=""/38, 0xe1, &(0x7f0000000280)=""/225}) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getpid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000400)) r6 = fcntl$getown(r4, 0x9) r7 = getpgid(r6) ptrace$setopts(0x4206, r7, 0x2, 0x100047) 2018/03/23 20:56:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000005, 0x8011, r0, 0x0) dup(r0) 2018/03/23 20:56:42 executing program 7: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/171, 0xab) r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r1 = getpid() r2 = getpid() kcmp(r1, r2, 0x0, r0, r0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x4) 2018/03/23 20:56:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x430080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x0, 0x8}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x600501, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="0f070f01ee660f3a0c533c00f3aa0f204066f01009f20f79db3ef466b98602000066b8e500406e66badc9bde140f30f30f8466cf", 0x34}], 0x1, 0xa, &(0x7f00000000c0)=[@cstype0={0x4, 0xa}], 0x1) 2018/03/23 20:56:42 executing program 5: socket$inet(0x2, 0x7, 0x7) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/03/23 20:56:42 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') 2018/03/23 20:56:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb000009000000ed00", 0x24) 2018/03/23 20:56:42 executing program 0: r0 = gettid() r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) exit(0x0) pread64(r3, &(0x7f0000000200)=""/193, 0x1c7, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x20, 0x3, 0xfffffffffffffffc, 0x645, 0x0, 0x81, 0x9, 0x0, 0x401, 0x8001, 0x7, 0xb, 0x1e08, 0x10000, 0x2, 0x1ff], 0x4, 0x10}) 2018/03/23 20:56:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x800, 0x3) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/03/23 20:56:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x7, 0x4, 0x5, 0x3f, 0xffffffff, 0xc6, 0x0, 0x7, 0x4000000, 0xbd1}, 0xb) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x86b2}], 0x38) [ 56.414455] audit: type=1400 audit(1521838602.023:61): avc: denied { map } for pid=8833 comm="syz-executor2" path="/dev/usbmon0" dev="devtmpfs" ino=9534 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/23 20:56:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x441) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 20:56:42 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x6, [0x7f, 0x0, 0x3, 0x9d5, 0x1, 0x7cc, 0x4, 0x1]}, 0x5c) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000380)) pread64(r0, &(0x7f0000000200)=""/245, 0xf5, 0x0) write$selinux_access(r0, &(0x7f00000001c0)={'system_u:object_r:klogd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x33}, 0x37) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) 2018/03/23 20:56:42 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x800, &(0x7f0000000080)={0xfff}, 0x8) 2018/03/23 20:56:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000200)=""/4096, 0x1000, &(0x7f0000000000)=""/141, 0x3, 0x7}}, 0x68) [ 56.498086] irq bypass consumer (token 0000000067ec373c) registration fails: -16 [ 56.526041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/23 20:56:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) nanosleep(&(0x7f00000001c0)={0x77359400}, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e2918ef2a75f4ffe4f02edc9bae99fd2b239965a58ae59095aa77dd11e77cea61532bcdd60a4d5657432dee0d07cf175fed8c1bbe48dab98a3a8018f01dd089b", "9290119c90a5aa688b8a79e17af1136a686cfa60b29f7ebaf68eae1916e499da", [0x0, 0x3]}) 2018/03/23 20:56:42 executing program 4: syz_emit_ethernet(0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2aaaaaaaa91000f00a71c4465090000000000000000"], &(0x7f0000000180)={0x0, 0x0, [0x132, 0x100000, 0x5fd, 0xfffffffffffffffd]}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0xc00) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0xb0000000, 0x4, 0x74c0, 0x6]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x6, 0xfffffffffffff105}, 0x10) 2018/03/23 20:56:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000000280), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) 2018/03/23 20:56:42 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x4, 0x9, 0x5, 0x5}) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) timer_create(0x7, &(0x7f0000000140)={0x0, 0x7, 0x1, @thr={&(0x7f00000000c0)="9580690b5f31bec2e1967fea3f4214c4699d5f32c74c0f6ceae9f863833bc2f8b308e3", &(0x7f0000000100)="5521b0270e7a22237042bfc84a93f5cddbeb2524b29119f0ba829fc4a96fc5"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x2d, 0x0, @thr={&(0x7f00000001c0)="4ceed480aba03fb6d35e3008aab1eb60188fe15d77bf3f1ad21adc625734ac9b1599743094bd44696883a0fc6729a84ece4f64c2fb673d82a7677ab6aaf93d18da23beb7b744978915c0ee23a336b98ca3a10532c7500bdf94899c6ac60c618b93eb7f51f8432441dc690cacdd132924b0c8c3eba156f8e7e3aa67fa31fa3335a368f2bf33db8e97b30d684e049081bf4b7ad0cc1f01e495e7910674617df57979a0de8dfc", &(0x7f0000000280)="69dd13ddb673ab1951e29f493216f48b1f58428596ed7e00651a7f508645b8fe3903eb582d5f468328534d0066"}}, &(0x7f0000000300)) eventfd2(0x1, 0x80800) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) rt_sigqueueinfo(r2, 0x14, &(0x7f0000000400)={0x3b, 0x4, 0xffffffff80000000, 0x2}) fcntl$setown(r0, 0x8, r2) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000440)={"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"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000980)={0x8f5f, 0x5, 0x5, 0x401, &(0x7f0000000840)=[{}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000a00)={0x8, 0x2, 0x6, 'queue1\x00', 0x7f}) readlinkat(r0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)=""/71, 0x47) pkey_alloc(0x0, 0x2) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)) socket$rds(0x15, 0x5, 0x0) ioprio_get$pid(0x3, r2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000c40)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000c80)={'TPROXY\x00'}, &(0x7f0000000cc0)=0x1e) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000d00)={'nat\x00'}, &(0x7f0000000d80)=0x78) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000dc0)={0x0, 0x5e5e, 0x5, [0x6501, 0x1, 0x7, 0x3, 0x6]}, &(0x7f0000000e00)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000e40)={r4, 0x5, 0x30}, 0xc) bind$llc(r0, &(0x7f0000000e80)={0x1a, 0x30e, 0xfffffffffffffff8, 0x800, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000ec0)="ccbf91c4e4d3a76a6c36919ddd9f5029", 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000f00), 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000f40)={'syz_tun\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @my=0x1}}) fcntl$getownex(r0, 0x10, &(0x7f0000000f80)) 2018/03/23 20:56:42 executing program 5: getgid() r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x400000000000003) mmap(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x200000e, 0x1810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) 2018/03/23 20:56:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x8}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xc774, @loopback={0x0, 0x1}, 0x7}, 0x1c) shutdown(r0, 0x1) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/23 20:56:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3f, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}], 0x78) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffeff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3ff, 0x8, [0x100000001, 0x2, 0x40db, 0x8001, 0x2e7, 0x3, 0x2, 0x100000001]}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000080)=0xfffffffffffffff0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e4c004513b397ded51a96b90d027754e9f1e3ec72b2c030000b80d548c102000002502"], 0x14}, 0x1}, 0x0) 2018/03/23 20:56:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="ff03000007000000000000000000fbef04000700004b63acc2c69981000000000100000000000000000080b1dfcccfb4ae72ec67b8603200000000000000"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x29e, 0x82) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x1, 0x8, 0x5, 0x4}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x423c, 0x20000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x80000001) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000180)=""/161) 2018/03/23 20:56:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x44, 0x101a03) socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fchmod(r0, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/03/23 20:56:42 executing program 0: socket(0x10002000000011, 0x8000000080003, 0x0) 2018/03/23 20:56:42 executing program 4: r0 = memfd_create(&(0x7f0000000380)="2d787080ac7276aa00", 0x0) pwrite64(r0, &(0x7f00000002c0)="2f93", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 56.634569] QAT: Invalid ioctl [ 56.636963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 56.640923] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=14651 sclass=netlink_xfrm_socket pig=8907 comm=syz-executor3 [ 56.667467] QAT: Invalid ioctl [ 56.671525] QAT: Invalid ioctl 2018/03/23 20:56:42 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 20:56:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r2}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)) open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x38) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) read(r1, &(0x7f00000001c0)=""/210, 0xd2) 2018/03/23 20:56:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x7fffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x5) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}) 2018/03/23 20:56:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) nanosleep(&(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000000000000200009c7112c45a810000"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x8, 0x8, 0x1, r2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) 2018/03/23 20:56:42 executing program 3: r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x1fd) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 20:56:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x12000, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000280)=0x6, 0x4) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x7fc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x242502, 0x0) dup3(r6, r5, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/23 20:56:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x50}], 0x2) [ 56.687341] QAT: Invalid ioctl [ 56.695514] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=14651 sclass=netlink_xfrm_socket pig=8916 comm=syz-executor3 [ 56.750507] QAT: Invalid ioctl [ 56.754107] QAT: Invalid ioctl [ 56.757340] QAT: Invalid ioctl [ 56.763804] QAT: Invalid ioctl [ 56.767479] QAT: Invalid ioctl [ 56.770899] QAT: Invalid ioctl [ 56.775883] QAT: Invalid ioctl [ 56.779505] QAT: Invalid ioctl [ 56.790974] QAT: Invalid ioctl [ 56.796755] QAT: Invalid ioctl [ 56.800177] QAT: Invalid ioctl [ 56.803639] QAT: Invalid ioctl [ 56.810639] QAT: Invalid ioctl [ 56.821059] QAT: Invalid ioctl 2018/03/23 20:56:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000daff0)={&(0x7f00000003c0)=@allocspi={0x16c, 0x16, 0x100, 0x70bd2a, 0x25dfdbfb, {{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4e21, 0x0, 0x4e22, 0x3, 0x0, 0xa0, 0x80, 0xbf, r1, r2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, @in6, {0x1, 0x4, 0x0, 0x8, 0x0, 0x8, 0x20, 0x7}, {0x8, 0x80000001, 0x8, 0x6}, {0x89, 0x3e, 0x5}, 0x70bd2a, 0x0, 0x2, 0x2, 0x6, 0x80}, 0x80000000, 0x80000001}, [@replay_val={0x10, 0xa, {0x70bd2b, 0x70bd29, 0x4}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0xa}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x16c}, 0x1}, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x3002) 2018/03/23 20:56:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000140)="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") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@remote, @dev, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', r3}) 2018/03/23 20:56:42 executing program 1: personality(0x7100017) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) unshare(0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', r1}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000040)='pstore\x00', 0x1000818, &(0x7f0000000080)) r2 = creat(&(0x7f0000000380)='./file0/bus\x00', 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000180)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) recvfrom(r2, &(0x7f0000000000)=""/21, 0x15, 0x20, &(0x7f0000000200)=@ll={0x11, 0x6, r3, 0x1, 0x10000, 0x6, @random="3d7facfead4c"}, 0x80) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa, 0x14, 0x4, "009e22393076fe6473e6a9de99fae22254fcda5138405d527741ed2e3d361db621b9285b97922ff6ded24bac304f5fd7b1dea0dbf65e7eadcf750b0a21e4028e", "493266aaaafa87146940571b8b6e180d80118ac33d78f0374415feac81716cc9983ab2e1b3114538b100058565f2c81ecdc87349e948ef89ac20ab2f063447ab", "33b07c8770e949bef266e292aa7dee9e93416d277a5bee690258e1d00ffd0443", [0x3, 0x6]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000440)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r4, 0x0) 2018/03/23 20:56:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9a49b7c3354a3959) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x3, 0x9, 0x6, 0x0, 0x0, 0x200, 0x4, 0x1, 0x8, 0x9, 0xff, 0x0, 0xd1c, 0x3, 0x5, 0x4, 0x7, 0x6, 0x1, 0xffff, 0x7, 0xd1cc, 0x3ff, 0xfff, 0xfffffffffffffeff, 0x1000, 0x7ba, 0x1, 0x8, 0x800, 0x9, 0x5, 0x3, 0x100, 0x2, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x1, 0x6, 0x7, 0x0, 0x0, 0x8}, r1, 0xffffffffffffffff, r0, 0x1) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000000940)='./control\x00', 0x22000002) r3 = syz_open_procfs(r1, &(0x7f0000000180)='fdinfo\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000700)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xe, 0x9, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x101}, [@ldst={0x2, 0x3, 0x3, 0x2, 0x4, 0xfffffff4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x20}, @generic={0x5, 0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000000640)='GPL\x00', 0x1, 0x72, &(0x7f0000000680)=""/114, 0x0, 0x1, [], r4}, 0x48) execveat(r3, &(0x7f0000000240)='./control\x00', &(0x7f00000004c0)=[&(0x7f0000000280)='vmnet1user\x00', &(0x7f00000002c0)='fdinfo\x00', &(0x7f0000000300)='.\'nodev}selfnodev&-vmnet1$\x00', &(0x7f0000000340)='keyringppp1*{[\x00', &(0x7f0000000380)='^,.vmnet0keyringGPLmd5sumuserppp0\x00', &(0x7f00000003c0)=']vboxnet1cgroup\x00', &(0x7f0000000400)='vmnet0trustedvmnet0user\x00', &(0x7f0000000440)='mime_type\x00', &(0x7f0000000480)='fdinfo\x00'], &(0x7f0000000580)=[&(0x7f0000000540)='/dev/dsp\x00'], 0x0) r6 = semget$private(0x0, 0x4, 0x118) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) lstat(&(0x7f00000008c0)='./control\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000a00)={{0x7, r5, r7, r5, r8, 0x100, 0x3}, 0x100000001, 0x6, 0x100000001}) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000200)=r9) 2018/03/23 20:56:42 executing program 2: r0 = getpgid(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x10000000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="5749c52f0fefd386be4ac55915a3655e2b4b0f990be5c453b64ee58513250b0af59d644cc02f09cfbf036a0ef6f0622665927ac13821114335254a56e2a4182fee1f717dd2c6f17f3f66dc2a86761a993eb2d722044df7b1c20e8ab4fb1d897cc414a1fd258f3543ee32d8a3843a559024b45172974c90e3eade1528ef") prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r2, 0x200, 0x93, "9653e0f3bb62a0138258568fd308b8f3be5392cbf3c71e0df184c3fcda304dfb0aa1305468c9bc5cf2826165df8330765312a763b364781787e2d6786ae8d982501f90ab3ae82379ff121dd1f2682bcb145071f4f609ccee34862158e8012bda64a25dfac7a2ca36e2cbb9"}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)) 2018/03/23 20:56:42 executing program 0: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) munlock(&(0x7f0000b1b000/0x3000)=nil, 0x3000) munlockall() 2018/03/23 20:56:42 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x5) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="8af4", 0x2, 0x3, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) flock(r1, 0x104000004) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0xde4600000000000) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r1}], 0x2, 0x0) epoll_create1(0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc43, 0x8, 0xde, 0xcfd, 0xfffffffffffffffb, 0x100000001, 0x3f, 0x9, 0x0, 0x40, 0x6, 0x4}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x14000, 0x0) 2018/03/23 20:56:42 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000340)=""/85, 0xffffffffffffff65) 2018/03/23 20:56:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ptrace(0x11, r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/219) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "d3ece3e71f237a86fb7c7cf65f5dd3e397f7c40357db8f7fbf02e9b28b14ca5a93e36fc8055d744a020acbff687e7546df56d0eaad9e806ad676bd88e42fa3ae8186d64a5947f8bedd96d210a315b9bcafc9645a793ae8ccfa426af27c677fc3e96745f80915f61aa957465809958a2f754d9d2d724944b37cd3c22a4e1df794f44d579e26fcaebd3d267664c4f0cc11e38738fdd2cf9d043b94048d1b598ed8cc4b34fd3c28d174383b70f53fd0770a5ad8d211e93390dafd69cbc8d864331270da968a0f289ee569e49ca0eb5814feac96f4b8bbd169de46e9fd4bf9ff243b7d8cfdd659382ab2890f6f"}, 0xfb) 2018/03/23 20:56:42 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000708000040000000000002000000000000551ef26943d108a23aee59a795c61c6b1dab2e96a8235bbfd55512355cbdf184f62f640ff45ea4cfa662b5027e29b5334f3e4f67164412d07fa3e9b6ccbf57840c96d835aee71d8dee9a5d758d40de1ccab27791b75ed6bf68bb36b9bdc91688566a4175801a93ef34c458207bd4372433c43860e780d18a8a30"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x40000) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) 2018/03/23 20:56:42 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x30}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xff, 0x3ff, 0x3, 0x6, 0x2}, 0x98) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000), 0x0, &(0x7f0000a78f20)={0x10}, 0x10}, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) [ 56.877594] audit: type=1400 audit(1521838602.485:62): avc: denied { getrlimit } for pid=8958 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/23 20:56:42 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x76, &(0x7f0000000100)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x2, 0x8, 0x1}], {0x8100, 0x7, 0x1e78, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/03/23 20:56:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0x4, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) eventfd(0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0xbd, 0x5, 0x6, 0x7ff, 0x1}, 0x6}, 0xa) 2018/03/23 20:56:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4111, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xf8, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x28, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x12}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x77682a85, 0x101, r2, 0x1}], &(0x7f0000000180)=[0x30, 0x28, 0x18, 0x78, 0x0]}}, @request_death={0x400c630e, 0x1, 0x3}, @increfs={0x40046304}, @acquire={0x40046305, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=[0x20, 0x68, 0x68, 0x30, 0x38]}}, @decrefs={0x40046307}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x40, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x4, 0x30}], &(0x7f00000002c0)=[0x38, 0x38, 0x38, 0x78, 0x0, 0x0, 0x40, 0x48]}}, @exit_looper={0x630d}], 0xe4, 0x0, &(0x7f0000000540)="27beff03d7c337e6a41143870d6918c33d622df04d5ce4dd24746893d5306f779fcfa2fa704faf066dc548f24ad9a9a61a5c2f270ec714ce6c24a800d1709b9941fd7564799a28bf5be36bb07f16827c27b6b1d489b8c30b51945eb38e9cdc2cd9bb0885afd7cab8cf7fa1b016b309e80fa55855ade5c68b5365cf7e649feae2996dabb184b0e6fd104e1864777cf8f1e8df236c49109f0060032daa8c6164e87eeb3014163f8d17a7155cfd14f168db930a12c9fdc13171588a596c01f7d50363caa319104ffce81c7e7c452b1956c99df371654c774d85625c9f278fefbf38099ed6b3"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="a9ea3e37df771f3de9eaad5a01eb4553f58dfee5", 0x14) 2018/03/23 20:56:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000080)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/23 20:56:42 executing program 4: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) readv(r1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x30, 0xff, 0x3}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x80000000, 0x0, 0x6e}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/23 20:56:42 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40003, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x800000000000003, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "65716c00000000000000000000001500"}}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/148, 0x94) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000580)) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000001c0)={0x5, &(0x7f00000000c0)=""/59, &(0x7f0000000500)=[{0xc07a, 0x7e, 0x7, &(0x7f0000000100)=""/126}, {0x8001, 0x6, 0x9, &(0x7f0000000180)=""/6}, {0x8, 0xdf, 0x290e, &(0x7f0000000280)=""/223}, {0x1f, 0x6c, 0x7, &(0x7f0000000380)=""/108}, {0x7, 0xf4, 0x1, &(0x7f0000000400)=""/244}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x401, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}, 0x51}], 0x64) [ 56.925835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=8979 comm=syz-executor7 [ 56.962276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=8979 comm=syz-executor7 2018/03/23 20:56:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) tee(r0, r0, 0xffffffffffffffc1, 0x9) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) r1 = msgget(0x1, 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x3, 0x30}, &(0x7f0000000200)=0xc) mq_getsetattr(r2, &(0x7f00000000c0)={0x2, 0x6, 0x54, 0x800, 0x62, 0x1, 0x0, 0x100}, &(0x7f0000000100)) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/13) 2018/03/23 20:56:42 executing program 3: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e3, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f00000000c0)=""/24) creat(&(0x7f00000001c0)='./file0\x00', 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2b3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f9dff4)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) 2018/03/23 20:56:42 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x6d, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x23, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xffffffff) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000000)=""/183) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001040)="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", 0x1000) 2018/03/23 20:56:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f0000000100)=""/24, 0x18, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x68) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0xdf4f, 0x4) 2018/03/23 20:56:42 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x200000000000014f}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 20:56:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x2) 2018/03/23 20:56:42 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000417ffa)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) fcntl$setsig(r1, 0xa, 0x12) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) dup2(r1, r2) tkill(r0, 0x16) 2018/03/23 20:56:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fadvise64(r0, 0x5c, 0x0, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) [ 57.027391] audit: type=1400 audit(1521838602.636:63): avc: denied { map } for pid=8992 comm="syz-executor1" path="/dev/vcs" dev="devtmpfs" ino=9372 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/23 20:56:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0xf5d, 0x6) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x7}}, 0x5, 0x3ff}, &(0x7f0000000240)=0x90) 2018/03/23 20:56:42 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0xc}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/03/23 20:56:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000003d5f3a6c37546479ca6e7401c0f781f4d7235519d7df66f9"], 0x18}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x6, 0x1, 0x80bc, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x48200, 0x0) 2018/03/23 20:56:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x10000, 0x69, 0x1, 0x100000001, 0x4, 0xff}) syz_emit_ethernet(0x7e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a5ae9e", 0x48, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x0, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5a228e", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}}, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x3, 0x7, 0x54aa, 0x6, "a56b531c7e4d49b85fd60ef5ea6d6d28797adb5cc012064683aa5bc3aae71f0ed287f589b213f58b22f437df", 0x7fc000}, 0x0, 0x0, 0x2, r1, 0x8, 0x47, "e44157fcb2b13ddc009ee699d46ca003d2298f550827bee75637292dd7e23b65f743c57b2b8c501e4ce77d71b5a0cb2ebc42dbbf38de67376df4b7c0ee30ffdd", &(0x7f0000000080)='\x00', 0x1, [], [0x1f, 0x218, 0x5, 0x80000001]}) 2018/03/23 20:56:42 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000011000/0x4000)=nil) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'nr0\x00'}}, 0x1e) 2018/03/23 20:56:42 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000280), 0x0, r2}) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1000) 2018/03/23 20:56:42 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) set_mempolicy(0x8001, &(0x7f0000000100)=0x9, 0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./control\x00') close(r1) [ 57.099296] kernel msg: ebtables bug: please report to author: Wrong len argument [ 57.116957] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 20:56:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x100000001, 0x81, "e81d8631f917db9fcbd11da65949ece9eafa1ccbb58739400c115dac24515d8cc04661dd69e64107603dd819f00a58429f68d9385c2ff171c92b1b4978dd0e626897658edfac1a5691bd16e738abdb15b8b44be1fbe2f4b30427f9dc243a3ae760efae72901d5605cb1fc33f02459d1fb4d741529687f67b84cf70769a6b556c3e"}}) 2018/03/23 20:56:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x2, 0x400, 0x1, 0x7}) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x6, 0x4) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) [ 57.210319] binder_alloc: binder_alloc_mmap_handler: 9043 2000c000-2000e000 already mapped failed -16 2018/03/23 20:56:42 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0xffffffffffffffff, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1ca) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r5 = dup2(r0, r3) poll(&(0x7f0000000000)=[{r1, 0x4000}, {r2, 0x2300}, {r5}, {r2, 0x9200}, {r0, 0x6500}, {r0, 0x8200}, {r2}, {r0, 0x100}], 0x8, 0x7) [ 57.232898] audit: type=1400 audit(1521838602.841:64): avc: denied { ioctl } for pid=9056 comm="syz-executor3" path="socket:[25380]" dev="sockfs" ino=25380 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 20:56:43 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x800000000000000) sched_yield() sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="030000003200010400000000800000d1314274c3688098aa67139ad317185973eae4e701a3eb4b1fa2b86aed1e3d8764890318bd177137ffdde9bacce0e23ab8c1c34a6e19f1848cfc7b8bd77d4da55ea5edf9a0008aaf98a3af81a9fb7546a125575312616673c9ecc6f7b1ba5747d1c6400000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/23 20:56:43 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) uselib(&(0x7f0000000040)='./file0\x00') tee(r1, r0, 0x1, 0x0) dup2(r1, r3) 2018/03/23 20:56:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x4}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14007b5a25b821000052000106000000000700000013900000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000080)=""/214, 0xd6}, &(0x7f0000000180), 0x8}, 0x20) 2018/03/23 20:56:43 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0xd, 0x3, @thr={&(0x7f0000000040)="64d964591f87df73b637a4bebd0a88ecc3666828e74412f19d3d8f0bfadebca628cb76c421bff4dc0437ff1c1a70302efa4101a792393f355d471370a6c070af7896012f2884", &(0x7f00000000c0)="8b16742da0aab56f06f347eceaa557254a97349e94ebc2c7828a7a5a8d38b3"}}, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, r1) socket$inet(0x2, 0x0, 0xfffffffffffffff7) 2018/03/23 20:56:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0xad, 0xf, 0x4, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}]}, 0x20}, 0x1}, 0x4008010) write(r0, &(0x7f0000b64000)="ff", 0x1) close(r0) 2018/03/23 20:56:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3e) prlimit64(0x0, 0x0, &(0x7f0000000240)={0xfffffffffffffffa, 0xc7f2}, 0x0) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x20, @empty, 0x2}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x7f}], 0x48) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) 2018/03/23 20:56:43 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000a12000), 0x1) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000340)=0x200, &(0x7f0000000380)=0x2) r6 = semget(0x1, 0x4, 0x400) semctl$GETNCNT(r6, 0x1, 0xe, &(0x7f0000000200)=""/52) r7 = semget$private(0x0, 0x4, 0x400) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x400280) semctl$GETNCNT(r7, 0x6, 0xe, &(0x7f0000000240)=""/209) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000003c0)={0x1, {{0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xe2f}}, {{0xa, 0x4e24, 0xc09, @remote={0xfe, 0x80, [], 0xbb}, 0xe57}}}, 0x108) 2018/03/23 20:56:43 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004480)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005900)={0x0, 0x0}, &(0x7f0000005940)=0xc) lstat(&(0x7f0000005980)='./control/file0\x00', &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005a40)='/dev/kvm\x00', 0x88000, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005a80)={0x3, 0x40000, 0x3f, 0x3, 0x16, 0xffffffffffffffff, 0x101}, 0x2c) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005ac0)='/dev/autofs\x00', 0x40, 0x0) r8 = mq_open(&(0x7f0000005b00)='teql0\x00', 0x800, 0x100, &(0x7f0000005b40)={0x2, 0xfffffffffffff33f, 0x10001, 0x48, 0xff, 0x4, 0x5, 0x5}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = userfaultfd(0x800) r11 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000005b80)) sendmsg$unix(r2, &(0x7f0000005c40)={&(0x7f00000044c0)=@file={0x0, './control\x00'}, 0x41, &(0x7f0000005880)=[{&(0x7f0000004540)="99a73ef2b63099aeda88c38e9b5d234c9a61da9041dce97b1ddba5afbb6ec9606ea036eabf737b19db12d8466c7effc46afb3b80b59725481d8021afee0e910cb5886479229e9d3b772b5deb2b6768e054fa1b53bdb2d8edc4382addb4948560aa28abc35daa34eb578930462ca05e9e4bc43239c1e3ba0869f81bcfa08aeb517fcdfc4ab1d9a5a0b5f4229c79b8a890aa7e4883e88b43479f968e425aa5d4703e00c372601e6e8ff1d7204b5ae1152c696c7fb3d053dabd9b81034fe7868d2a91b93f6da9643abb36d03393e488e27c23e10ac4d061a9965fcfba2554a2b980646e2d60c7a9b96d94b5d447d9c73741e6f5", 0xf2}, {&(0x7f0000004640)="dc3154bf27a5148bb4e830989c5932c6162cdb55371584f5b69df83b8683ae277833bf9efb527e3a599369b8459bf9e1cf5c7c27dbe95cf6592b8eb2963627567168f1c96e3f5dea62d7e2ecc26dce03cf7a6aa4b218fa2499b2900537c7dfd662ee1b35372137788d7e684bd6cb1ceb1a8efc6bac67", 0x76}, {&(0x7f00000046c0)="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", 0x1000}, {&(0x7f00000056c0)="7d86ac194ec48bdb4cd0798f6b5e369294c1628d2bc91a9f60a2e5ff92a085a3e8fbfb8bf8bd64abf17a9d9cc68821dc430869364e85bbbe8bbda393c65eee7219636277781b4ee8c739164b622c9afcf519ff422c0d37c95de0dd716b287dfa58eddf4c3b0b759fb9d116aef2abbe5e251732d485316fbd3ef84978b4dcd2e9ef44a8fd746ddc5bb17e9a59aeccbc938c1ceaf728ca7957328b81bff6754c40f43725d1e2367ab6a4be", 0xaa}, {&(0x7f0000005780)="f40821042c4031ac80fba79caace7080deccd3b69907f3551fe905852e7e09b97c0c53d6ad9c1f57597f88dc1f8db0c0dbe47aa92a091805bf256e7fba0ddccfd7f60040d63464d79a48ced32e3e0cc9f30c1a0be0cae82ed24d60d568368a5f", 0x29b}, {&(0x7f0000005800)="3cdab82ddaf04c516b0ef919f5ac903d78ed5b5b7f6bf14e6f398ba741cf6e82010597885c4b113c2ea3f76cc95a08ded6b674df0623f04b03e27df6f047458dedabffbfb80bf73c5205e2b454196adee395e2e601c5791f3c170c2c87e0638a", 0x60}], 0x6, &(0x7f0000005bc0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}], 0x60, 0x40000}, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000005c80)=0x101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r12 = userfaultfd(0x0) ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200082) r13 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x400000) setsockopt$inet_MCAST_JOIN_GROUP(r13, 0x0, 0x2a, &(0x7f0000000140)={0x6, {{0x2, 0x4e23}}}, 0x88) ioctl$UFFDIO_REGISTER(r12, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r14 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r14, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) getpeername$unix(r14, &(0x7f0000000200), &(0x7f0000000280)=0x6e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r14, 0x84, 0x79, &(0x7f00000002c0)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000004440)={'teql0\x00', &(0x7f0000000300)=@ethtool_per_queue_op={0x4b, 0xfff, [0x1000, 0x100000000, 0x9d, 0x80000000, 0x3, 0x3, 0x1, 0x400, 0x3ea, 0x5, 0x0, 0x9, 0x7, 0x3, 0x1f, 0x1000, 0xa1, 0x9, 0x6, 0x2, 0x1, 0xad50, 0x0, 0x4, 0x1, 0x8, 0x1, 0xfffffffffffffff9, 0x9, 0x2, 0x1f, 0xb00f, 0x8, 0xa7, 0x4, 0x5, 0xffff, 0x8, 0x1f, 0x1000, 0x8, 0x2, 0x9, 0x1000000000000000, 0xffffffff, 0x80000000, 0xffffffff, 0x3f, 0x45d7, 0x0, 0x8, 0x6, 0x9, 0x1, 0x9, 0x1, 0x8, 0x7, 0x1, 0x3, 0x10001, 0x81, 0x40000000000000, 0x1, 0x64df4dde, 0x3ff, 0x3, 0x3, 0x90, 0x6, 0xfffffffffffff000, 0xffff, 0x6, 0x7fffffff, 0x9, 0x2, 0x389, 0x7b8051b8, 0x8, 0x3, 0xffffffffffffffff, 0x3ff, 0x40, 0x0, 0xdbd, 0x4, 0x3, 0x200000, 0x99c8, 0xfffffffffffffffa, 0x1ff, 0x4, 0x1, 0x19d6, 0xffff, 0x4, 0x20, 0x8001, 0x0, 0x4, 0x7ff, 0x0, 0x4, 0xffffffff, 0x7, 0x4, 0x8, 0x40, 0x10001, 0x6, 0xe000000000000000, 0xace3, 0x7, 0x1, 0xffffffffffffff80, 0x30, 0x8, 0xffffffff, 0x1c0000000, 0xbf20, 0x1, 0xfffffffffffffffe, 0x4, 0x100000001, 0x401, 0x101, 0x940, 0x1, 0xfffffffffffffff8, 0x9, 0x1000000, 0x2, 0x7, 0x4, 0x40, 0xfc, 0x1f, 0x60, 0x100, 0x1ff, 0x8, 0x7f, 0x200000000, 0x3, 0x5, 0x1c3, 0x1f, 0x1000, 0x7, 0x2, 0xfff, 0x7, 0x1, 0x8, 0x0, 0x4, 0x5, 0x100000001, 0x3ff, 0x4, 0x6, 0x0, 0x9, 0x40, 0x81, 0x3ff, 0x2, 0x80a0, 0x4, 0x3, 0x4, 0x9, 0xd4c, 0x1, 0x10000, 0xffffffffffff90fe, 0x5, 0x1, 0xffffffffffff0001, 0x80, 0x4, 0x7, 0x400, 0x4, 0x3f, 0x6, 0x13a, 0xfffffffffffffffe, 0x6, 0x6ec8, 0x0, 0x20, 0x2, 0x7fff, 0x4, 0x456f5e5e, 0x8, 0x7, 0x7f, 0x7f, 0x9fd, 0x64, 0xb49b, 0x9, 0x2, 0xc0000000, 0x7, 0xaebf, 0x80000000, 0x6ec4, 0x6, 0x2, 0x5a, 0x10001, 0x1, 0x8, 0x8001, 0x8f, 0x100, 0x8000, 0x20000000000000, 0x3ff, 0xffff, 0x9, 0xffffffff, 0x8eb, 0x1c, 0xff, 0x5, 0x9a6, 0x7, 0x1f, 0x400, 0x3f, 0x67c, 0x2, 0x7202fbd7, 0x9, 0x62e01dfa, 0x9, 0x5, 0x0, 0x832, 0x4, 0x200, 0xd7, 0x3f, 0x3, 0x4, 0x1, 0xdf2, 0x4086fa03, 0x1000, 0x5, 0x6, 0xffffffffffffffc1, 0x6, 0x8, 0x8, 0x3, 0xaca, 0x401, 0x8, 0x2, 0x100000001, 0x3, 0x8, 0xfffffffffffffeff, 0x8, 0x3, 0x1, 0x80000001, 0x3942, 0x81, 0xffff, 0x0, 0x8, 0x3, 0x2, 0xa7, 0x95, 0x3, 0x9e1, 0x8, 0x1, 0x7ff, 0x8, 0x7ee3, 0x0, 0x3ff, 0x1, 0x87c, 0x80, 0x5, 0xfff, 0x1, 0x6, 0x100000000, 0x7fff, 0x3, 0xb92, 0x0, 0xefd, 0x0, 0x100000001, 0xd6, 0x6, 0x200, 0x0, 0x7ff, 0x6, 0x9, 0x3f, 0x8, 0x10000, 0x5, 0xfffffffffffffff8, 0x2, 0x800, 0xfffffffffffffff8, 0x917, 0x6, 0x3e, 0x8, 0xfffffffffffff154, 0x1, 0x1, 0x6, 0x2, 0xfff, 0xfffffffffffffffd, 0x41, 0x7, 0x4, 0x6, 0x6, 0x3, 0x40, 0x7, 0x6, 0x80000001000000, 0xec52, 0x3, 0x80000000, 0x0, 0x8000, 0x7f, 0x9621, 0x9, 0x8, 0x80000000, 0x5b, 0x9, 0x49c0, 0x0, 0x3, 0x0, 0x7, 0x0, 0xb99129b, 0x7, 0x8, 0x9, 0xa707, 0x4, 0xe55, 0x1, 0xffffffffffffe48f, 0x2, 0x200, 0xa08, 0x2, 0x7, 0x5218, 0x1, 0xffffffff, 0x9, 0xc7, 0xbc, 0x10000, 0x814, 0x5, 0x3, 0x3bf, 0x0, 0x71, 0x6, 0x4, 0xffff, 0x0, 0x5, 0x365, 0x3ff, 0x1, 0x524, 0x5f, 0x0, 0xff, 0x1ff, 0xffffffff, 0x8001, 0x6afad6c1, 0x20, 0x4, 0x401, 0xfffffffffffff606, 0x712, 0x1, 0x8, 0xdcd, 0x4, 0x9, 0x7, 0x7, 0x59, 0x8, 0x5, 0x100, 0x80000000, 0x2, 0x100000000, 0x100000000, 0x2, 0x3ff, 0x9, 0x3f, 0x9, 0x3ff, 0x5, 0x3, 0x8, 0x200, 0x5, 0xfdff, 0x6, 0x13, 0x0, 0xfffffffffffffff7, 0x3f, 0x100000001, 0x220ffa92, 0x0, 0x6, 0x3ff, 0x1, 0x8, 0x8, 0xffffffffffffffbb, 0x6, 0x4, 0x5, 0x37f3, 0x3ff, 0x92, 0x65, 0x3e, 0x4, 0x28848eb6, 0x3, 0x8, 0x80, 0xfffffffffffffffd, 0x800, 0x2, 0x7, 0x4, 0x7, 0x2, 0x0, 0xffff, 0x3, 0xfff, 0x8850, 0xd6b0, 0x6, 0x349, 0x6, 0x9, 0x4c2d, 0x7fff, 0x3, 0x747a, 0x0, 0x3d2, 0xfff, 0x3, 0x1ff, 0x7, 0x9, 0xe6a, 0x4, 0x0, 0x1, 0x0, 0xfffffffffffffe01, 0xfa, 0x1, 0x8, 0x7ff, 0xfffffffffffffbbb, 0x4b62, 0x4, 0x8000, 0x81, 0x0, 0x9, 0x1f, 0x8, 0x0, 0x20ffe170, 0x5, 0x7fffffff, 0xd46, 0x1, 0x7fff, 0x4e5, 0x9, 0x8, 0x5, 0x3, 0x6, 0x9, 0x400, 0x1, 0x8000, 0x8, 0x0, 0x119c, 0x5, 0x0, 0xb59a, 0x58, 0x9, 0x7, 0xdfc0, 0xffff, 0x100, 0x3, 0x40, 0x6, 0x7, 0x0, 0x35, 0x4, 0x109f, 0x80000001, 0x1, 0xffff, 0x9, 0x0, 0x4, 0x7, 0x0, 0x4b59, 0x5, 0x81, 0x3ff, 0x3, 0x1, 0x81a, 0x8001, 0x2, 0xffffffffffffff34, 0x4, 0x6, 0x1000, 0x9, 0x3, 0x8, 0xfffffffffffffffe, 0x3, 0xd37d, 0xbb6, 0x7, 0x6, 0x994, 0x81, 0x80000001, 0x1ff, 0x7, 0x4, 0x4, 0xffffffff, 0x100000000, 0x7, 0x400, 0x8001, 0x4, 0x0, 0xfff, 0xfffffffffffffffa, 0x8, 0x1, 0x7fff, 0x0, 0x3, 0x100, 0x2, 0x3ff, 0x8, 0x7, 0x8000, 0x2, 0xaf8, 0x4, 0x2, 0x5, 0x1000, 0x40, 0x7, 0x9, 0x80000001, 0xe63f, 0x6, 0x7, 0xffffffffa9fb9bae, 0x5, 0x0, 0x4, 0x1000, 0xfffffffffffffff9, 0x0, 0x1000, 0x8001, 0x400, 0xffffffffffffff00, 0x3, 0x86, 0x9, 0xed93, 0x2, 0x2, 0x6, 0x3, 0x2b5, 0x308, 0x0, 0x0, 0xffffffffffff40aa, 0x6, 0x652, 0x0, 0x7f, 0x5, 0x7, 0x6, 0x1f, 0x7ff, 0xeafe, 0x2, 0x9, 0x1, 0x10000, 0xd4b4, 0x5, 0x5, 0x2e, 0x2, 0xfd3, 0x7ff, 0x7f, 0x8, 0x2d37, 0x4b, 0xfffffffffffffffe, 0xffffffffffffff56, 0xfffffffffffffffd, 0x1, 0x4, 0x0, 0xeaf, 0x40, 0x0, 0x6, 0xb37, 0x5, 0x1, 0x5, 0xffffffff, 0x1, 0x7, 0x7, 0x2ea, 0x4, 0x6, 0x4, 0x741c, 0xffffffff, 0x6, 0x0, 0xcd, 0x3, 0x6, 0x6, 0x6, 0x400, 0xb9b, 0x5ce3, 0x8000, 0x10, 0x8, 0x1f, 0x8, 0x20, 0x7, 0x7, 0x0, 0x1, 0x9, 0x9ea, 0x400000, 0x3, 0x101, 0x6, 0x101, 0x9, 0x5dc31669, 0x6, 0x0, 0x80000000, 0xec8, 0x7, 0x0, 0x2, 0x6c6, 0x7, 0x1f, 0x401, 0x5, 0x2f1, 0x1, 0x10000, 0x4, 0x9, 0x4, 0x1, 0x1, 0x9, 0x5, 0x0, 0x3ff, 0xffffffff, 0x9, 0x400, 0x0, 0x80000001, 0x10001, 0x100, 0x7ff, 0x54c1, 0x2, 0x7, 0x100, 0xb88, 0x401, 0x6, 0xefd, 0xfffffffffffffffb, 0x7, 0x3, 0x1000, 0x0, 0x50c8, 0x1, 0x5, 0x4, 0x1, 0x6, 0x3e9d776a, 0x0, 0x9, 0x3, 0x5, 0x2, 0x4, 0x9b, 0x1, 0xffff, 0x1, 0x0, 0x4f, 0x9, 0x6, 0x9, 0x74e, 0x3ff, 0x1, 0x0, 0x8, 0x410b, 0x2, 0x46, 0xe7, 0x3ff, 0x2, 0x8, 0x0, 0x1000, 0x4, 0x0, 0x5b9, 0x21, 0x100000000, 0x0, 0x6, 0x1, 0x5, 0xffffffffffffffe1, 0x52e7, 0x31d3, 0x1, 0x2, 0x2, 0x7fff, 0x5, 0x0, 0x0, 0xffffffff, 0x1, 0x9, 0x3, 0x6, 0xff, 0x3, 0x7, 0x2, 0x0, 0x9, 0x6, 0x6, 0xf0, 0x0, 0x401, 0x5, 0xf5f9, 0x1f, 0x40, 0x1, 0xffffffffffff7fff, 0x2, 0xffffffff, 0x10001, 0xc00000000000000, 0x1000, 0x6, 0x3, 0x20, 0x0, 0x3, 0x2, 0x6, 0x795, 0x9, 0x81, 0x6, 0x5, 0x8, 0x0, 0x0, 0x400, 0x7, 0x29e5, 0xffffffffffffffff, 0x9, 0x10000, 0x0, 0x2, 0x5, 0x9, 0x9, 0x2, 0x1ff, 0x10000, 0x1, 0x49, 0x1, 0x80000001, 0x9, 0x4, 0x5, 0x6, 0x8, 0x100000001, 0xd1, 0x2, 0x80, 0x2, 0x7, 0x689308d5, 0x80000001, 0x1000, 0xffff, 0x0, 0x2, 0x2, 0x4, 0x448, 0x3, 0xeb44, 0x6, 0x9, 0x800, 0x19, 0x100000000, 0x10001, 0xc5, 0x8d07, 0xb30, 0x1000, 0x3c1, 0x7, 0x7148, 0x3ae, 0x2, 0x10001, 0x6, 0x100000001, 0x6, 0x6, 0x35d, 0xff, 0x1, 0x5, 0x0, 0x3f, 0x9, 0x401, 0x200, 0x1, 0x9, 0x8, 0x3, 0xfd2, 0x6, 0x94, 0x4, 0x3, 0x7, 0x0, 0x7, 0xa909, 0x7fffffff, 0x5, 0x0, 0x2, 0x7, 0x10001, 0x81, 0x4, 0xa88, 0x4, 0x101, 0x4, 0x80000000, 0x3, 0x7ea, 0x100000001, 0xbc0a, 0x3, 0x0, 0x0, 0x8000, 0xbe, 0xfffffffffffff52d, 0x9, 0x7fff, 0x0, 0x3ff, 0x1000, 0x4, 0x0, 0x5, 0x0, 0x7, 0x3, 0x3f, 0x8, 0x1, 0x8, 0x42, 0x2, 0x5, 0x80000000, 0x3, 0x6, 0x8, 0xfffffffffffffffd, 0xcd47, 0xff, 0x9, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x51c6, 0xbcb9, 0xffffffff, 0x0, 0x0, 0x6d, 0x5, 0x1, 0x7, 0x7a, 0x3ff, 0x1, 0x7, 0x3, 0x50, 0x4, 0x519, 0x5, 0x7, 0x3ff, 0x2, 0xb5, 0x2, 0x4, 0x5, 0x3, 0x6, 0x8, 0x0, 0x8, 0x3e91, 0x4, 0x90d9, 0x4, 0x4, 0x0, 0x40, 0x7fffffff, 0xfff, 0x0, 0xfff, 0x8, 0x9, 0x20, 0x1, 0x6, 0xffffffffffffffc2, 0x7, 0x6, 0x4, 0x81, 0x494, 0x7, 0x3f, 0x4, 0x1000, 0x100000001, 0x100000000, 0x0, 0x1ff, 0x0, 0x300000000000, 0x25ad, 0xc8c, 0x100000001, 0x200, 0x5, 0x8, 0x70, 0x8, 0x100000000, 0x517, 0x4, 0x2, 0x5, 0x8, 0x8, 0x4, 0x7, 0x3, 0x4, 0x3, 0x80000000, 0x7, 0x5, 0x4, 0xdf, 0x9, 0x6, 0x2, 0x9, 0x7, 0x4, 0x0, 0x7, 0x1, 0xfffffffffffffffd, 0x4, 0x80, 0x9dfe, 0x4, 0xe2, 0x2f4, 0xfffffffffffffff8, 0xfff, 0x7, 0x6, 0x8, 0x0, 0x5, 0x8000, 0x9, 0x3, 0x7f, 0x0, 0x4, 0x1000, 0x3, 0x0, 0x6, 0x1, 0xaf7, 0x6, 0x1, 0x3, 0x80000001, 0x7, 0x100, 0xff, 0x200, 0x6a93, 0x9, 0x2, 0xffffffffffffffff, 0x25f7, 0x1, 0x2b6d, 0x1f, 0x4, 0x3, 0xffffffff00000001, 0x8000, 0x7, 0x81, 0x2, 0x1, 0x1, 0x7879, 0xfffffffffffff3ff, 0x3, 0xff, 0x8000, 0xffff, 0x34, 0x401, 0x2, 0x0, 0x8, 0xd47, 0x2, 0xf6f6, 0x3f, 0x5, 0x6, 0x9, 0x9eff, 0x3, 0x7, 0x9, 0x7a88, 0x40, 0x7, 0x7, 0x8, 0x0, 0x3d, 0x6, 0x8000, 0xff, 0x7, 0x1, 0x80, 0x0, 0x0, 0x4, 0xffffffffffffec1a, 0x101, 0x5, 0x200, 0x3, 0x9, 0x4, 0x7, 0x2, 0xffffffffffffffff, 0x4, 0x10001, 0x9, 0x3, 0x7, 0x3, 0x6, 0xffffffffffffffc0, 0xfffffffffffffffe, 0x266, 0x1f8000000000000, 0xfffffffffffffffe, 0x5, 0x4, 0x3, 0x5, 0xfffffffffffffae5, 0x1, 0x3, 0xffffffff, 0x4, 0x37db, 0x5, 0x5d37b523, 0x3, 0x619, 0x4, 0x10001, 0xb48e, 0x800, 0x3fff8000000, 0x1000, 0x90, 0x700000000000000, 0x7, 0xffffffffffffff80, 0x3, 0x9, 0x5, 0x2, 0x1, 0x0, 0x0, 0x2, 0x9, 0xfff, 0x9, 0x7, 0x1, 0xc00, 0x5, 0x2, 0x4, 0xa8, 0x42bb, 0xef, 0x9, 0x2, 0x9, 0x0, 0x7fffffff, 0xffffffffffffffa3, 0x4, 0x3770, 0x6, 0x1ff, 0xdf, 0x1, 0x20, 0x8, 0x1, 0x80000001, 0x8001, 0x5, 0x8, 0x3, 0xfff, 0x1, 0x1, 0x2, 0x1000000000, 0x80000001, 0x7fffffff, 0xffffffffffffff47, 0x2, 0xd32, 0x4, 0x1, 0x4, 0x0, 0x3, 0xe, 0xffffffff00000000, 0x6, 0x1000, 0x7, 0x2, 0x40, 0xd14, 0x734f, 0xfffffffffffffff7, 0xa36, 0x10001, 0x2, 0x7, 0x1, 0x9, 0x0, 0x8, 0x3f, 0xc55, 0x0, 0xff, 0x8, 0x7, 0x80, 0x2, 0x0, 0x7, 0x10001, 0x4, 0x67c, 0xff, 0x0, 0xfff, 0x6, 0x9, 0x8000, 0x0, 0x4, 0x4, 0x3, 0xfffffffffffffffe, 0x6, 0x5, 0x0, 0x100, 0x1ae1, 0x101, 0x3, 0x8020000000, 0x6, 0x100000000, 0x1, 0x6, 0x6, 0x0, 0xb522, 0x0, 0x7fff, 0x101, 0x8ab, 0x5, 0x0, 0x1d, 0x0, 0x200, 0x9, 0x10001, 0x8, 0x1000, 0x61, 0xffffffffffff4926, 0x6, 0x1ff, 0x77, 0x0, 0x40000000000000, 0x80, 0xffffffff, 0x0, 0x3ab, 0xfc2b, 0x6, 0x8, 0x4, 0x8, 0x3, 0x9, 0x400, 0x101, 0x7, 0x0, 0xff, 0x400, 0x0, 0x9, 0x8, 0x4000000000000000, 0x100000000, 0x43, 0x8001, 0x10001, 0x1, 0x1, 0x0, 0xffffffff7fffffff, 0x8, 0x8, 0x1, 0x7fff, 0x1, 0x8, 0x1ff, 0x40, 0x7, 0x3e, 0x5a59, 0x1f, 0x2400000, 0x4, 0x0, 0x2, 0x2, 0x3877, 0xffffffff, 0x1, 0x4, 0x5d0, 0x0, 0x7f, 0x10001, 0x2, 0xffffffff, 0x6, 0x1, 0xf1ec, 0x2, 0x0, 0x4, 0x4, 0x2, 0x7fb1, 0x7, 0x6, 0xe20, 0xfffffffffffffff9, 0x10001, 0x0, 0x5, 0x3, 0x5, 0x401, 0xfffffffffffffffb, 0x80000001, 0x8, 0xffffffff7fffffff, 0x1, 0x8000, 0x8, 0x40, 0x7, 0xe870, 0x55e43467, 0x3, 0x4, 0x100000001, 0x80000001, 0xed5, 0xfffffffffffffff7, 0x8, 0x100000001, 0x10000, 0x5, 0x0, 0x4, 0x8, 0x7, 0x0, 0x1f, 0x5, 0x1, 0xe4, 0x9, 0x7, 0x1000, 0x81, 0x9, 0xffffffffffffd843, 0xed, 0x5, 0x6, 0x40, 0x9b44, 0x101, 0x4, 0x4, 0xf9df, 0x8, 0xfffffffffffffff8, 0x6, 0x1, 0x10000, 0x400, 0xb15, 0x0, 0xfffffffffffff800, 0x200000000000, 0x8, 0x2, 0xe4, 0x7, 0x401, 0x7, 0x8, 0x8, 0x400, 0x0, 0x9, 0x2, 0x8, 0x7f, 0x3f, 0x3ff, 0x2, 0x7dec7819, 0x1, 0x9, 0x2, 0x10001, 0x80000001, 0x81ea, 0x6, 0x6, 0x9, 0x6, 0x7, 0x1780000000000, 0x80000001, 0x2, 0x10000, 0xbbe0, 0x613, 0x4, 0x80, 0x3, 0x9c, 0x6a, 0x0, 0x3, 0x4, 0x5, 0x0, 0x7, 0x81, 0x9, 0xffffffffffffff81, 0x675, 0x1, 0x100000000, 0x7, 0x7, 0xf34, 0x1, 0x4, 0x3, 0x29, 0x6, 0x2, 0x1, 0x8, 0x4, 0x3, 0x7c, 0x9, 0x2, 0x53, 0xffffffffffff7fff, 0x8, 0x80, 0x7, 0x1, 0x25, 0x6, 0x92, 0x4, 0xbd, 0x7fff, 0x7, 0x401, 0x4, 0xa9a9, 0x7f, 0x80, 0x1ff, 0x2, 0x80, 0x6, 0x2, 0x3ff, 0x3, 0x7f, 0x81, 0x6, 0x3, 0x5, 0x854b, 0x285b3eac, 0x6, 0x80000001, 0x9, 0x1, 0x6e7adef1, 0x8000, 0x9, 0x8, 0x5, 0x0, 0x9, 0x80000001, 0xe40d, 0x9, 0xfffffffffffffffa, 0x7, 0x80000001, 0x4, 0x9, 0x1, 0x7fff, 0x7, 0x401, 0x5, 0x0, 0xb81, 0x3, 0x81, 0x5, 0xfff, 0x7fffffff, 0x1, 0x8, 0x1ff, 0x8, 0x5, 0x10001, 0xfffffffffffff9c7, 0x19e, 0x5, 0x7, 0x0, 0x7, 0x4, 0x800, 0x80000001, 0x0, 0x3977f243, 0x1, 0x2, 0xd4c5, 0xffffffff, 0x5, 0x7fffffff, 0x1, 0x2, 0x2, 0x8, 0x3, 0x2, 0x400000000000000, 0xffffffffffffff3e, 0x0, 0x3f, 0x401, 0x0, 0xffff, 0x3, 0x100, 0x7, 0x200, 0x6, 0x20, 0x0, 0x2, 0x10000, 0x0, 0x80, 0x200, 0x6, 0x3f, 0x9, 0x3, 0x0, 0x81, 0xb1ac, 0x1, 0x4, 0x1, 0x5, 0x6, 0x1, 0x6, 0x10001, 0x5d7b, 0x1, 0x0, 0x10001, 0x101, 0x266499ce, 0x5, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x386, 0x4, 0x6, 0xfffffffffffffffc, 0x101, 0x1, 0x0, 0x3, 0x2, 0x8, 0xc6, 0x0, 0xfffffffffffffff8, 0xd16, 0x4f, 0xffffffff, 0x26d5, 0x400, 0x2, 0xc, 0x6, 0x6, 0x60000000000, 0x2000000000000000, 0x7f, 0x4, 0x10001, 0x8000000000000, 0x26662f97, 0x6, 0x800, 0x1, 0x1000, 0x2, 0x6, 0x3ff, 0x5d54, 0xfa0, 0xff, 0x3, 0x4, 0x7f, 0x80, 0x1, 0x8, 0x1ff, 0x100000000, 0x0, 0x0, 0x1ff, 0x60, 0x7fffffff, 0x32b4, 0x1000, 0x1f, 0x6, 0x6, 0x2, 0x1, 0x9, 0x6, 0x4, 0x6, 0x0, 0x0, 0x9, 0x2, 0x0, 0x100, 0x1, 0x0, 0x19ce, 0xde6, 0x720121c6, 0x7fffffff, 0x1, 0xa76f, 0x7a92, 0x3, 0x81, 0xac, 0x3, 0x6, 0x3, 0xec73, 0xffffffff, 0x7fffffff, 0x9, 0x3866, 0x7f, 0x0, 0xffffffff80000001, 0x9, 0x8, 0x401, 0xffffffff, 0x438, 0x8, 0x800, 0x10, 0x0, 0xfffffffffffffff9, 0x2, 0x101, 0x6, 0x630, 0x0, 0x7, 0x6, 0x7ff, 0x9, 0x0, 0x401, 0x5, 0x6, 0x2, 0xd09, 0x6, 0x8, 0x9, 0x5, 0x8, 0x7, 0xfffffffffffffff9, 0x2, 0x6, 0x5, 0xad4, 0x200, 0x0, 0x3, 0xa25d, 0xad, 0x7, 0x5, 0x8, 0x9, 0x1, 0x6, 0x9b, 0x4, 0x1f, 0x81, 0x1, 0x184c, 0x400, 0x866, 0xf6, 0x9, 0x3, 0x2, 0x10000, 0x86, 0x0, 0x400, 0x1000, 0xad, 0x400, 0xfff, 0x1, 0x3, 0x0, 0x81, 0x2, 0x80000001, 0x10000, 0x1b7, 0x7, 0x1, 0x8, 0x4, 0x8, 0x1, 0x7, 0x1, 0x4, 0x80000000, 0x8, 0x3, 0x8, 0x1f, 0x4, 0xff, 0x19, 0x400000000, 0x1000, 0x0, 0x0, 0x0, 0x6, 0x9, 0x8c0c, 0xc25, 0x1, 0x1, 0x2904819f, 0x20, 0x0, 0xfff, 0xffffffffffff39e7, 0x5, 0x3f, 0x1, 0x4, 0x5, 0x3, 0x5, 0x6, 0xa5f, 0x7, 0x7d, 0x9, 0x76, 0x7, 0x59e, 0x1, 0x2, 0x3775, 0x9, 0x3, 0x6, 0x100, 0x924b, 0x9, 0x7fffffff, 0x2, 0x5, 0x3f, 0x0, 0x9, 0x400, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x7, 0x0, 0x7, 0x8, 0x7, 0x2, 0x4, 0x8, 0x9, 0x10000, 0x6, 0x3, 0x200, 0xff, 0xddd2, 0x200, 0x0, 0x0, 0x1, 0x9b1, 0xfffffffffffffff9, 0x100000001, 0x2, 0x4, 0x0, 0x3, 0x41ba, 0x88b2, 0x2b, 0x7fff, 0x1, 0x4, 0x5, 0x1e4, 0x0, 0x4, 0x100, 0x9, 0x8, 0xffffffff, 0x7f, 0xa7, 0x1, 0xfff, 0x1, 0x4a, 0xffffffffffffffff, 0x2, 0x3f, 0xfff, 0x52b, 0x3, 0x4187, 0x1, 0x1000, 0x2, 0x0, 0x0, 0x3, 0x214f, 0x55f99021, 0x7, 0xc4, 0x0, 0xfffffffffffffffb, 0x610, 0x91, 0x80, 0x7, 0x0, 0x3, 0x6, 0x6, 0xc1, 0x3, 0xfffffffffffffff9, 0x8, 0x1, 0x602e, 0x100000000, 0x5, 0x1, 0x1, 0x80000001, 0x40, 0x7, 0x1, 0x4, 0x8, 0xfffffffffffff751, 0x0, 0x401, 0xdcf8, 0x1, 0x100, 0x9, 0x0, 0x81, 0x4, 0x71, 0xfffffffffffffffd, 0x9, 0x8, 0xa7e, 0x20000000, 0x3, 0x8000, 0xac3, 0xc0000000000000, 0xab54, 0x6, 0xc3f, 0x684e, 0x9, 0x0, 0x97a, 0x4, 0x1, 0x2, 0x0, 0x2b6c0000, 0x1f, 0x1000, 0x5, 0x2, 0x6, 0xe33, 0xffffffffffff0000, 0x6, 0x7, 0x15f, 0x3, 0x0, 0xffffffffffffff7d, 0x3, 0x80000000, 0x30000000000000, 0x80000000, 0xf27f, 0x7fffffff, 0x5, 0x0, 0x1d8, 0x2, 0x1ff, 0x2, 0x9, 0x9, 0xfffffffffffffffd, 0xc75, 0x1f, 0x5, 0x4, 0x9, 0x1f, 0x2, 0x6, 0x8, 0x3f26, 0x0, 0x1, 0x100, 0x8, 0xa0000, 0x80, 0x2, 0xff0, 0x0, 0xffffffffffffff0b, 0x6, 0x1, 0x9, 0x4, 0x5, 0x6, 0x1, 0x6, 0x9, 0x6, 0x5, 0x0, 0x7f, 0x8, 0x3, 0x5, 0x3, 0xfffffffffffffffb, 0x7, 0x8000, 0xe3dc, 0x21, 0x8, 0xffffffffffffffff, 0x81, 0x200, 0x100, 0x5, 0xdb63, 0x3f, 0x10001, 0x1ff, 0x101, 0x6, 0x80000001, 0x5, 0xfffffffffffff001, 0x7, 0x8, 0x3, 0x3f, 0xfffffffffffffffa, 0x0, 0x1c64, 0x7ff, 0x2, 0x1, 0x217, 0x8, 0x20, 0x5, 0x42cc, 0x1, 0x6, 0x33, 0x5, 0xfff, 0xe0, 0xfffffffeffffffff, 0x9, 0x2, 0x1f, 0x2, 0x7, 0x5, 0x3, 0xf565, 0x0, 0x1, 0x5, 0x1f8, 0x660c, 0x6, 0x9, 0x7, 0x9, 0x80, 0x0, 0x6, 0x20, 0x7, 0x0, 0x20, 0x6, 0x0, 0x2, 0x3, 0x2, 0x7fffffff, 0x47, 0x2, 0x2, 0xd2d, 0x2, 0x6, 0x5, 0x3, 0x88b, 0xd, 0xfffffffffffffffa, 0x1f, 0x1ed62d08, 0x5, 0x4, 0x94c5, 0x8001, 0x9e0, 0x5, 0x8, 0xff, 0x9, 0x9, 0x8, 0x70, 0x80000001, 0x1, 0xfffffffffffffffc, 0x1, 0x9, 0x1ff, 0xb7, 0x80, 0x5, 0xfffffffffffffffc, 0x5, 0x800, 0x0, 0x1ff, 0x0, 0x6, 0x5, 0x3, 0x3, 0x0, 0x2, 0x9, 0x200, 0x10001, 0x7, 0x81, 0xf26, 0x1000, 0x3, 0x4010000000000000, 0x8, 0x7, 0x8001, 0x5, 0x8001, 0x2, 0x4, 0x45c9, 0x7, 0x46d, 0x3, 0x8001, 0x9, 0x9, 0x20, 0x2, 0x36, 0x401, 0x7, 0x401, 0x9, 0x5, 0x4890, 0x2, 0xffffffff, 0x8, 0x3, 0x7ff, 0x9, 0x8001, 0xfffffffffffffffb, 0x1ff, 0x7fff, 0x4, 0x3, 0x0, 0x1ff, 0x3, 0x8000, 0x8, 0x2, 0x20, 0x3f0d80d1, 0x40, 0xffffffffffffff80, 0x3, 0x2, 0x7bcd, 0x7, 0x2, 0x4, 0x4f7c, 0x7f, 0xc7, 0x3, 0x1, 0xff, 0x4, 0x8000, 0x6, 0xa8f5, 0x3a8e, 0x7, 0x1, 0x6e, 0x6, 0x1a7, 0x800, 0x9, 0x217f, 0x7fff, 0x5, 0x6, 0x7, 0x4, 0xfffffffffffff000, 0x5, 0x1, 0x1, 0x0, 0xc13, 0x6, 0x0, 0x50, 0x4, 0x100000001, 0x3f, 0x7fff, 0x8, 0x9, 0x4, 0x40, 0x10000, 0x7ddbd575, 0x2, 0x7e000000000000, 0x6, 0x73, 0xbced, 0x1, 0x7, 0xffffffffffffffff, 0x3f, 0x5, 0xa6, 0x7fffffff, 0x5, 0x5, 0x1f, 0x1, 0x3, 0x5, 0x1, 0xbc, 0xfffffffffffffff8, 0x8747, 0x8000, 0x7, 0x8, 0x0, 0x3, 0x1, 0x4, 0x3f, 0x9, 0x5, 0x1ff, 0x9, 0x100, 0xd9, 0x3, 0x6, 0x4, 0xe64c, 0x0, 0x3ff, 0x9, 0x100, 0x10000, 0x7fc94e12, 0x7, 0x200, 0x0, 0x7f, 0x7, 0x6, 0x3, 0x9, 0xffd, 0xff, 0x10000, 0x5, 0x2, 0x200, 0x20, 0x1, 0x8c10, 0x5, 0xc21, 0x8, 0xc, 0x0, 0x200, 0x3, 0x10000, 0x6, 0x5e5, 0x4cd, 0x7, 0x1, 0x100000001, 0x7, 0x3, 0x8, 0x98b, 0xffffffffffffffe1, 0xc86, 0x80, 0x9, 0x4, 0x0, 0xfffffffffffffffc, 0x100, 0x4a529f76, 0x3ff, 0x9, 0x1000, 0xcc, 0x9, 0x7, 0xffffffffffffffff, 0x1, 0x800, 0xffffffff, 0x6, 0x1ff, 0x9, 0xff, 0x4, 0x16ff, 0x0, 0x200, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x1, 0x3, 0xfffffffffffffe00, 0x6, 0x8001, 0x5, 0x1000, 0x0, 0x0, 0x8001, 0x56, 0x401, 0x3, 0x7, 0x6, 0x8001, 0x4, 0x7f, 0x6, 0x7, 0x48000000, 0x9, 0x7ff, 0x6, 0x7, 0x100000001, 0x1000, 0x8, 0x2, 0x9, 0x2, 0xffffffffffff0001, 0x6aa2, 0x1, 0xff, 0x0, 0x7, 0x4, 0x7, 0x81d5, 0xffff, 0x401, 0x3, 0x200, 0x32e, 0x0, 0x7f, 0xfffffffffffffffd, 0x3adf, 0x101, 0x900, 0xff, 0x3, 0x3b, 0xa68, 0x4, 0x401, 0x0, 0xff, 0x8, 0xeae0, 0x800, 0xffffffff, 0x38, 0x40, 0x7, 0x20, 0x2, 0x6, 0x0, 0x4, 0x5, 0x10000, 0xb0b4, 0x2, 0x100000000, 0x8, 0x1f, 0x0, 0x72, 0x0, 0x8000, 0x1, 0x2, 0x200, 0x1, 0x1, 0x2, 0x8, 0x8, 0x7f, 0xffffffff, 0x5, 0x5, 0x1, 0xc0000000000000, 0x23d, 0xfffffffffffffffe, 0x1, 0x10001, 0x6, 0x95, 0x7fffffff, 0x5, 0x7, 0x9ef4, 0x5, 0xffff, 0x8, 0x1, 0x9, 0x9, 0x9d2, 0x1cf, 0x7, 0x8, 0x0, 0x8, 0x4, 0x2f83, 0x2, 0x7, 0x10001, 0x8, 0x3, 0xba82, 0x80000000, 0x6, 0x5, 0x6, 0xf877, 0x100000000, 0x0, 0x4, 0x8000000000000, 0x1, 0x3ca8, 0x52, 0x1f, 0x4, 0x7, 0x1f, 0x6e1, 0x0, 0xed2, 0x6, 0xfffffffffffffffd, 0x2, 0x9, 0x3, 0x40, 0xff, 0xfffffffffffffffc, 0x2, 0xce, 0xfff, 0x2, 0x4, 0x3ff, 0x9, 0x401, 0x5, 0xfffffffffffffff8, 0xff, 0xffffffffffffffff, 0xbc, 0x8, 0x8, 0x2, 0x400, 0x101, 0x7, 0x80, 0x101, 0x9, 0x925f, 0x3, 0x7, 0x1083516e, 0x7ff, 0x400, 0x0, 0x1, 0x4, 0x81, 0x5, 0xc193, 0x9, 0x8b, 0x2, 0x4, 0x66d4e0de, 0x2, 0x40, 0x1, 0x101, 0xd33, 0x100000000, 0x7fff, 0x7, 0x3, 0x4, 0x3, 0x5, 0x9, 0x8, 0x80, 0x8, 0x5, 0xbc55, 0x3924, 0x1, 0x3f, 0xffffffffffffff7c, 0x80, 0xf4c, 0x5, 0x4, 0x0, 0x8, 0x20, 0xf71, 0x80000001, 0x7, 0x5, 0x74, 0x0, 0x1ff, 0x5, 0x3, 0x1, 0xd5d7, 0x100, 0x7ff, 0x80, 0x8, 0x9, 0x9, 0x9, 0xd2, 0xffffffff7fffffff, 0x1000, 0x6, 0x0, 0x209, 0x38a4, 0x6, 0x7, 0x8, 0x8, 0x8001, 0x1, 0x7, 0x6, 0x4, 0x3f, 0x1, 0x5, 0x5e8, 0x1, 0x7fffffff, 0x10000, 0x20, 0x3, 0xe9d, 0x7, 0x4, 0x7808, 0xfc, 0x0, 0x1, 0x9, 0x9, 0x1e630f2a, 0xb4ce, 0x6, 0x4, 0x7, 0x1, 0x1000, 0x80000000000000, 0x5, 0x7, 0x2, 0x8, 0x628, 0xd6, 0x1000, 0xd262, 0x8, 0x7, 0xffffffff, 0x2, 0x1, 0xe39, 0x9, 0x3, 0x0, 0x8, 0xffffffff, 0xec, 0x6, 0x4, 0x6, 0x1, 0x8001, 0x4, 0x0, 0x6, 0xfffffffffffffc5d, 0x8, 0x1, 0xba, 0xffffffff, 0x1, 0x8, 0xffff, 0x2, 0xfffffffffffffffa, 0x296, 0x5, 0x5, 0x3, 0x7fff, 0x2, 0xe5, 0x6, 0x8001, 0x6, 0x100000001, 0x8, 0x6, 0x4, 0x3, 0x5, 0xb0d, 0xff, 0x100000, 0x0, 0x4, 0x6, 0x8, 0x80000000000000, 0x5, 0x6, 0x6, 0x58, 0x4e28, 0x91, 0xfffffffffffffffa, 0x2, 0xff, 0x15be4cf9, 0xfffffffffffffffa, 0xd70, 0xfffffffffffffffd, 0x101, 0x10001, 0x400, 0x8, 0x0, 0x0, 0x8, 0x1, 0x2, 0x2, 0x10001, 0x99, 0x4, 0x8483, 0x4, 0x2, 0x401, 0x8, 0x0, 0x9, 0x6, 0xf2, 0x9, 0x0, 0x8, 0x1ff, 0xc0000, 0x1, 0x8, 0x3, 0x6, 0x8001, 0x7, 0x4, 0xff, 0x6, 0x2, 0xa1, 0x7, 0x20, 0x82a, 0x2, 0x4ee, 0xff, 0x101, 0x4, 0x6, 0x8001, 0x80000001, 0x0, 0x5, 0x1380eb71, 0x7, 0x6, 0x7, 0x8001, 0x1f, 0xff, 0x4, 0x9, 0xa40, 0x6, 0xfcb, 0xe21, 0x80000000, 0x5, 0x52ac1b31, 0x2, 0xffffffffffff0000, 0x7f, 0x1ff, 0x4, 0x7, 0x8, 0x0, 0x7f, 0x81, 0x6, 0x40, 0x1f, 0x2, 0x10000, 0x7f, 0x9, 0x4, 0x0, 0x80, 0x8, 0x8, 0x567, 0x9, 0xfff, 0x1, 0x101, 0xbe7e, 0xffff, 0xffff, 0x9, 0xffffffffffff0001, 0x1f, 0x8000, 0x8, 0x5, 0x2, 0x7, 0x9, 0x0, 0x5, 0x8, 0x101, 0x44770f23, 0x5, 0x1ff, 0x8001, 0x80000000, 0xd3, 0x0, 0x7, 0x60000000000000, 0x7f, 0x0, 0x4, 0x100, 0xa66, 0x3ffc0000, 0x4, 0xeb, 0x7, 0x7, 0xfffffffffffffffe, 0x6, 0x1, 0x6, 0x1ff, 0x8, 0x7, 0xb053, 0x1ff, 0x0, 0x40, 0x4, 0x10000, 0xfff, 0x5, 0x100000000, 0x2, 0x3, 0x6, 0x9, 0x9, 0x8000, 0x4, 0x6, 0xffffffff, 0x0, 0x8, 0x820, 0xf5, 0x4, 0x8, 0x0, 0x4, 0x100000001, 0xb7e, 0x8fb, 0xb4b, 0x7, 0x8001, 0xffffffff, 0x100000001, 0x1000, 0x9, 0xffffffff, 0x5, 0x9, 0x1ab1, 0x200, 0x1, 0x4, 0x2, 0x1, 0x3f, 0x7fff, 0x7fffffff, 0x5, 0x1e6, 0x3, 0x1, 0xa1, 0x4, 0x80000001, 0x81, 0xa04, 0x10000, 0x7, 0x2, 0x0, 0x80000000, 0x81, 0xfff, 0x101, 0xffff, 0x4, 0x11, 0x29, 0x8, 0x7, 0x0, 0x1, 0x1ff, 0x4, 0x3, 0x66f, 0x0, 0x6, 0x3f0000, 0x1, 0x561, 0x9, 0x8000, 0xff80000000000000, 0x0, 0xffffffffffffffff, 0x400, 0x2, 0x9, 0x5, 0xd195, 0x3, 0x4, 0x3ff, 0x1000, 0x3, 0x3, 0x6, 0xc51b235, 0x1f, 0x28, 0x8, 0x7ff, 0x9, 0x10001, 0x8, 0x7, 0x5, 0x2, 0x8, 0x3, 0xf8b, 0x393, 0xfff, 0x5, 0x6, 0x4, 0x6, 0x8, 0xf6fb, 0x9, 0x8, 0x100000000, 0x7, 0x7, 0xbeec, 0x100000000, 0x6d14, 0x9, 0x7, 0x101, 0x2, 0xffffffffffff87c3, 0x31c, 0x5, 0x80000000, 0x9, 0x8001, 0x79bb, 0x6, 0x7fff, 0x8, 0x40, 0x7, 0xffffffffffff8000, 0x40, 0x6, 0x9, 0x100000001, 0x1, 0x4, 0x8249, 0xfffffffffffff800, 0x8, 0x0, 0xfffffffffffffffc, 0x6, 0x100000000, 0x1, 0x10001, 0x567, 0x436, 0x7, 0x0, 0x0, 0x4, 0x6, 0x8, 0x80000001, 0x7, 0x4, 0x0, 0x7, 0x0, 0x20, 0x4, 0x9ae, 0xafbd, 0x0, 0x5, 0x7, 0x7, 0x10000, 0xff, 0x7, 0x1, 0x6, 0x3, 0x85, 0x46, 0x8, 0xeab, 0x8, 0x5, 0x3f, 0xfffffffffffffe01, 0x1, 0x1f, 0x5, 0x3, 0xffffffff, 0x0, 0xe70e, 0x3ff, 0x8, 0x0, 0x571e, 0x0, 0x7, 0x6, 0x7f, 0x5, 0x5, 0x8, 0x9, 0x2, 0x2, 0x7fff, 0x4, 0xffffffffffff7fff, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x5, 0x81, 0x7f, 0x100000001, 0x1, 0x4, 0x10000, 0x1, 0x6, 0x6, 0x10001, 0x3, 0x7, 0x0, 0x80, 0x401, 0x0, 0x100000000, 0x1000, 0x7fff, 0x8000, 0xbabc, 0x0, 0x2, 0x9, 0x3, 0x2, 0x5, 0x8, 0x0, 0x9, 0x2, 0x2, 0x6, 0x8, 0x401, 0x100000000, 0x0, 0x2, 0x0, 0x80, 0x100000000, 0x507a, 0xffffffffffffffff, 0xdea, 0xffff, 0x100, 0x8, 0x8, 0x0, 0x40, 0x1, 0x8, 0x9, 0x6, 0x80000000, 0x4, 0x7fff, 0x1b74, 0x1000, 0x80000001, 0xffffffff, 0x8, 0x7, 0xe6, 0x1, 0x1cd, 0xfffffffffffffff8, 0x0, 0xa4b, 0x24fc, 0x5, 0x9, 0x9, 0x1ff8, 0x6, 0x2, 0x9, 0x7, 0x9, 0x9, 0x1, 0x6, 0x10001, 0x8, 0x7cdd, 0x260, 0x81, 0x5, 0xffffffffffffff8b, 0x80000000, 0x5, 0xfffffffffffffffa, 0x3, 0x1, 0xc5f9, 0x0, 0xc3, 0x1, 0x348c, 0xbb1, 0x100, 0x7fffffff, 0x5, 0x1ff, 0x2, 0x1b49c59, 0xa4e7, 0x7, 0x800, 0xa1, 0x7, 0x7ff, 0x9, 0x1f, 0x10001, 0x7fff, 0x7, 0x7ff, 0x4, 0x641a7c3c, 0xee, 0x9, 0xffffffffffff8ea4, 0x3f, 0x5, 0x15, 0x8, 0x3ca, 0xfffffffffffffff8, 0x1, 0x2800000, 0x100000001, 0x3ff, 0x100, 0x2, 0x3f, 0x0, 0xe76, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x6, 0x6, 0x7, 0x4, 0x6, 0xb8, 0x0, 0x6, 0xc3b, 0x6, 0x9, 0x80, 0x2b4b6f4b, 0x100000001, 0xffffffff9363728f, 0x2, 0x7, 0x1, 0x0, 0x1f, 0x81c1, 0x40, 0xff, 0x6, 0x65, 0x81, 0x1d, 0x4, 0x5, 0x0, 0x7, 0xbd, 0xcada, 0x6, 0x3, 0x2, 0x8, 0x0, 0x4, 0x80000000, 0xffffffffffffffc3, 0x8, 0x2, 0x19f4e000, 0x4, 0x8000, 0x200, 0x3ff, 0x7ff, 0xf43f, 0x4, 0x1, 0xa1, 0x1, 0x5, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x6, 0x0, 0x7fffffff, 0x100, 0x100000000, 0x80, 0xff, 0x7f, 0x4, 0xffffffffffff7fff, 0x0, 0xf2fb, 0x847, 0x8000, 0x7, 0x4, 0x100000000, 0x67a3, 0x7, 0x5, 0x451, 0x81, 0x0, 0xd2, 0x800, 0xffffffffffffffff, 0x130d, 0xbd, 0x1f, 0x1f, 0x8a19, 0xe8, 0x6, 0x80000001, 0xd429, 0x0, 0x80000000, 0x2, 0x3, 0x879, 0x1, 0x9, 0x9, 0x5, 0x0, 0x3ff, 0x6, 0x1, 0xfffffffffffffff9, 0x7, 0x2, 0x1, 0x0, 0x3, 0x5, 0x4, 0x5, 0x3cfcab33, 0x4, 0x100000001, 0x302, 0x7, 0x3, 0x2305cb9f, 0x2, 0xfffffffffffff657, 0xfffffffffffffff9, 0x7ff, 0xa9, 0x1ff, 0x7d, 0x2, 0x100, 0x2, 0x5, 0xfffffffffffffffc, 0x401, 0x6, 0x6, 0x200, 0x1000, 0x5, 0x2, 0x8001, 0x10001, 0x2, 0x4, 0x3, 0x7, 0x20, 0x401, 0x5, 0x1, 0x1, 0x3, 0x5, 0x2, 0x7fff, 0x1, 0x5, 0x0, 0xe3, 0x9, 0x800, 0x8, 0x5, 0x5, 0x5, 0x0, 0x1, 0xff, 0x2e0800000, 0x3ff, 0xb5, 0x73, 0x2, 0x7ff, 0x80000000, 0x81, 0x6, 0x8, 0x4, 0x8, 0x2, 0x1, 0xefa, 0x2d39f16d, 0x3ff, 0x81, 0x800, 0xfffffffffffffbff, 0x8001, 0x2a4, 0x3d58, 0xcca5, 0x6, 0xc5e7, 0x4, 0x98c, 0xffffffff, 0x7, 0x100, 0x137f9ab7, 0x71, 0x7, 0x4, 0xffffffff, 0xfffffffffffffffa, 0x3, 0x4, 0x1, 0x6, 0x6, 0x0, 0x101, 0x1, 0x2, 0x1, 0x7, 0x6, 0xfffffffffffffbff, 0x8, 0x7, 0xe6, 0x3ff, 0x4, 0x1, 0x0, 0x8, 0x9, 0x1, 0x1, 0x7fffffff, 0x5, 0x94, 0xe89, 0x7, 0x7ec, 0xa744, 0x1, 0xff, 0x8, 0x278, 0x7fffffff, 0x7, 0x4, 0x4, 0xffffffff, 0x7, 0x800, 0x8, 0x0, 0x6, 0x10000, 0x9, 0x101, 0x3, 0x9, 0x4, 0x1, 0xda70, 0x20, 0x1, 0x4, 0x8, 0x68, 0x3, 0x1, 0x6, 0x81, 0x169, 0x7fff, 0x4, 0x7fff, 0x6, 0x7, 0x8, 0xfff, 0x81, 0x8a, 0xfff, 0x1, 0xfffffffffffffffe, 0x2, 0x21, 0x6, 0xf0, 0x5, 0x2, 0x3, 0x10000, 0x3, 0x1, 0x8ec4, 0x6, 0x3, 0x5, 0x1, 0x8, 0x101, 0x1, 0x1e0, 0x7aa0, 0x6, 0xfffffffffffffffd, 0x20, 0x9, 0x20, 0x1, 0xa75, 0x2, 0x58, 0xff, 0x9, 0x9, 0x7f, 0x5, 0xa3c, 0x5, 0x3, 0x100000000, 0x5, 0x5, 0x7, 0x190, 0xd6f, 0x3b1, 0x5, 0x1, 0x7, 0x4, 0x8, 0x7, 0x8, 0x3, 0x0, 0x200, 0xffffffff, 0x100000000, 0x186, 0x6, 0x74, 0x9, 0x80, 0x309a48f0, 0x4, 0x20, 0x0, 0x80, 0x5, 0x7, 0x2, 0x9d, 0x1ff, 0x2, 0xfffffffffffff08c, 0x1, 0x80000000, 0x81, 0x1, 0x757f, 0x1, 0x5, 0x2, 0x2, 0xe7c, 0x400, 0x7, 0x401, 0xffffffff, 0x3, 0x2858, 0x9, 0x6, 0x3, 0x1ff, 0x8, 0x1, 0x40, 0xf63, 0x3, 0x9, 0x39, 0xfc95, 0x5, 0x12, 0xfffffffffffffff8, 0x8001, 0xd0, 0xaea3, 0x4, 0x3f, 0x3, 0x7, 0x6, 0x100000000, 0x5e9a, 0xcb, 0x1, 0x16, 0x9, 0xff, 0x8001, 0x5, 0xffff, 0xff, 0x0, 0x7, 0x7, 0x5e84, 0x4, 0x3, 0x200020000, 0x800, 0x100, 0x2, 0x7f, 0xffffffff, 0x7f, 0x8, 0x20, 0x6cef2933, 0x9, 0x101, 0x516d06f7, 0x4, 0x4, 0x7, 0xff, 0x3, 0x80, 0xc82, 0x6, 0x7, 0x1, 0x6, 0x9, 0x629f, 0x8, 0x0, 0x3, 0x0, 0x401, 0xfffffffffffff001, 0x516, 0x5d, 0x8, 0x0, 0x1, 0x9, 0x3, 0x3, 0x6, 0x4, 0x8, 0x7, 0x8, 0x2a13, 0x10001, 0x9, 0x10000, 0x80, 0x81, 0x0, 0x5, 0x8001, 0xfffffffffffff8f3, 0x1, 0x20, 0x21f13ad3, 0x0, 0x1, 0x1f, 0x3, 0xffffffff, 0xc1d, 0x8, 0x8f, 0x8, 0x1ff, 0x7fff, 0x2, 0x8, 0x7, 0x6, 0x4, 0x86, 0xfffffffffffffffe, 0x3, 0x97cb, 0xf564, 0x6, 0x1, 0x2, 0x7, 0xccfb, 0x4, 0x100000001, 0xd67e, 0x0, 0x0, 0x3, 0x401, 0x3000, 0x606, 0xff, 0x9, 0x81, 0x70ba, 0xe21, 0x7, 0x6, 0x7ff, 0x7fff, 0x3ff, 0x6, 0x2, 0x2, 0x9, 0x0, 0x6, 0x6, 0x401, 0x3, 0x3, 0x0, 0x100, 0x4, 0x8, 0xfffffffffffffffe, 0x88cf, 0x3, 0x0, 0x60000000, 0x9, 0x4, 0x63d, 0x1, 0x80000000, 0x7, 0x1, 0x5, 0xfffffffffffffffd, 0x12, 0x8c47, 0x9, 0x3, 0x0, 0x7, 0x3, 0x80000000, 0x8, 0x100000001, 0xfffffffffffffff7, 0x3, 0x4, 0x80000000, 0x9, 0x5, 0x7, 0x3f8e583c, 0x4, 0x4, 0x5, 0x6, 0x1f, 0x200, 0xfffffffffffffffc, 0x5, 0x4, 0x100, 0x40, 0x6, 0x4, 0x2, 0x3, 0x2, 0x800, 0x6f0, 0x8, 0x2, 0x6, 0x8, 0x5, 0x2, 0x400, 0xffff, 0x7, 0x100000000, 0x6, 0xfffffffffffffffb, 0x4, 0xffff, 0x3, 0x81, 0x101, 0x80, 0x8, 0x229, 0x9, 0x369, 0x5, 0x9, 0x80000000, 0x7ff, 0xfffffffffffffff9, 0x1, 0x7, 0x80000000, 0x7, 0x9, 0x10000, 0xfffffffffffffff9, 0xf3, 0x37, 0x4, 0x8, 0x81, 0xffffffffffff2cd0, 0x6, 0x7f, 0x3, 0x7, 0x81, 0xffffffffffffffff, 0x4, 0x4, 0x100, 0x5, 0x200, 0x2, 0x8, 0x4, 0x9, 0xffff, 0x8, 0xfffffffffffffff8, 0x9, 0x3, 0x200, 0x100000001, 0x6, 0x6, 0x1ff, 0x1000, 0x10000, 0x6, 0x8001, 0x1, 0xa40, 0x2, 0x6, 0x5, 0x2, 0x7, 0x8, 0x3f, 0x8, 0x3ff, 0xffffffffffffff01, 0x3, 0x7f, 0x80000000, 0xff, 0xffffffffd76b0e2f, 0x0, 0xffffffffffff91c1, 0x55, 0x1ff, 0x9, 0x8, 0x6, 0x2d6, 0x5, 0x11a, 0x7fffffff, 0x7ff80000, 0xfd, 0x2, 0x1, 0x4, 0x7, 0xffffffffffffb4c2, 0x3ff, 0x3, 0x7, 0x8, 0x5, 0x9cd, 0x100000000, 0x401, 0x10000, 0x0, 0xffffffffffff6986, 0x8001, 0x2, 0x9c, 0x8, 0x8, 0x8, 0x3, 0x9, 0x8c, 0x0, 0x313, 0x2, 0x100000000000, 0x3, 0x0, 0x2, 0x1, 0x0, 0x6, 0xffffffffffffff7f, 0x8, 0x401, 0x3, 0x4, 0x3, 0x3, 0x6, 0x20, 0x5, 0xffffffff, 0x4000000000000, 0x7, 0x9, 0x3, 0xfff, 0x3, 0xd0e, 0x4, 0x10000, 0x1, 0x5, 0xc65f, 0x6, 0x9, 0x7bb, 0x101, 0x4, 0x7, 0x81, 0xfffffffffffffffd, 0x0, 0x3, 0x4, 0x3e81, 0x7, 0x6, 0xffffffffffffff6d, 0x6, 0x95e0, 0x0, 0x0, 0xf3b4, 0x8, 0x8, 0x8, 0x354d37bb, 0xfffffffffffffffd, 0x2, 0x515, 0x4, 0x5, 0x7fff, 0x8, 0x3ff, 0x400, 0xa64b, 0x0, 0x6, 0x9, 0x4, 0xa569, 0xffff, 0x4, 0xe054, 0x4, 0x3, 0x9, 0x7, 0xffffffffffffffff, 0x4, 0x8, 0x200, 0xb1f, 0x80, 0x6], "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"}}) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r12) 2018/03/23 20:56:43 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpriority(0x3, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="080d000014000000ffffffffffffffff0800120000000000ffffffff000000000600000000000000000000ff03000000e0000001000000000000000000000000000000000000bb87324057575af20000030000000000000002004e20ac14ffbb0000000000000000030000000000000002004e20ac14ffbb000000000068212694284d0000000400000000000000000000000000000000000000000000002300000000000000"], 0xa0}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) [ 57.470559] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/23 20:56:43 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xa, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xd2) memfd_create(&(0x7f0000000180)='\x00', 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xfffffffffffffffb, 0x5}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/23 20:56:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r0) accept$alg(r0, 0x0, 0x0) 2018/03/23 20:56:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x400) mq_timedreceive(r2, &(0x7f0000000040)=""/3, 0x3, 0x6, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x3, 0x7fffffff]) 2018/03/23 20:56:43 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x3, 0x6, 0x7fff, 0xfff, "a376cb3adc4189be4390ba4e42ed4e80ee8b1fd1f281c2a8e4696b37cfda2c0518e1fd1574f828a247b65acb", 0x8}, 0x0, 0x0, 0x6, r2, 0x2, 0x400, "be2142fa2956f43b461a633c4e461ea13d1ad5d3a013bfc541eada81d4dbc44210505e3068ad489c5683ee6ede7320e90d88ebd090a092b361871d423431c790", &(0x7f00000000c0)='vmnet0proc\x00', 0xb, [], [0x9, 0x4, 0xffff, 0xffffffff]}) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) 2018/03/23 20:56:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r2, 0x201, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x8090}, 0x80c4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) 2018/03/23 20:56:43 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x108fff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/03/23 20:56:43 executing program 2: r0 = socket(0x80011, 0x100000801, 0x200000) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000f80001080006040000aaaaaaaaaabbac1414aa8df05c0356107f000001e01669bc7db1eef14dbeff6139d59b9bd82affb253011484376d48a161ec8ed1edcbe1736323b0baf39d881d19c23d158141d38036ff3a4f66254fd6ec0181deb18dcf38331508a8fa57010007dc95e87d7af235eb8b21b82419ef52a3a4a8"], 0x1) 2018/03/23 20:56:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x7, 0x4) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r2) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) [ 57.552669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47141 sclass=netlink_route_socket pig=9099 comm=syz-executor1 [ 57.554091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47141 sclass=netlink_route_socket pig=9088 comm=syz-executor1 2018/03/23 20:56:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x14, 0x11, 0x2ff, 0x70bd25, 0x200000000000000}, 0x14}, 0x1}, 0x10000000000000) 2018/03/23 20:56:43 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') sendfile(r0, r0, &(0x7f0000000000), 0x10001) 2018/03/23 20:56:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/23 20:56:43 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/03/23 20:56:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1}}}, &(0x7f0000000180)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="250113c8a4d962ae880af3f29c7d2a1ee35956caa8ce9cf2f6d931a9a1cf7693d68c0f9ec75124f7399ca3a10d7339463449bbc3420c2403bc5dd1e572f7d740d46525235ee12d8cebf5a66eda1612e3929beb", 0x53}, {&(0x7f00000001c0)="55fe2ceb6f7848b4ea9aac6b0259e422064c24e9cf6ed0c78e1fffb8e32fa9a55d0d5035e8ee", 0x26}], 0x2, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) 2018/03/23 20:56:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffdb6}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) 2018/03/23 20:56:43 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4a00, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x5fb, 0x100000000, 0x4, 0x1ff, 0x2, [{0x7, 0x4, 0x7ff, 0x0, 0x0, 0x1b00}, {0x0, 0x4, 0x5}]}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x9, 0x7, 0x0, 0x0, 0x100000, 0x3, 0x9, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, 0x3, 0x3}) getcwd(&(0x7f00000000c0), 0x0) 2018/03/23 20:56:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000540)={[], 0x0, 0x8}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 20:56:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x80000) fstatfs(r0, &(0x7f0000000200)=""/99) r1 = syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') r2 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x8) sendfile(r2, r1, &(0x7f0000000080)=0x1, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x408000) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x11bb, &(0x7f0000000180)=0x2) 2018/03/23 20:56:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000000c0)=0xffffffff, 0x1) 2018/03/23 20:56:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3d, 0x321000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa}}, 0x0, 0x7, 0x0, "aa647f856f59b6ccc067b2bfcc18ebca9137b133776943cdfb1fd31ca808019922432e5280f45133bc8fe22ff479fdfa212f2f132213c43ee9852c1a743cb9e5661ba360e885596979a6cf2120d6ac0c"}, 0xd8) sendmmsg(r2, &(0x7f00000022c0)=[{{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001b00)}}], 0x1, 0x0) 2018/03/23 20:56:43 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) 2018/03/23 20:56:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x7ff, 0xc00000000000]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x1, 0xd001, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'sit0\x00', {0x2, 0x0, @rand_addr}}) 2018/03/23 20:56:43 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x806, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)=0x7ff80000000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x4}, 0x0, &(0x7f0000000200)={r5, r6+30000000}, 0x8) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="0000ede893897e0b4c37b3d5814e263b461415ca7b00e7000000190200"]) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x2, 0x8, 0x9, 0x1, 0x2, 0x3f, 0x3, 0x200000000000, 0x18e8]}, &(0x7f0000000180)=0x16) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000300)={0x0, 0x4, 0x0, {0x100000000, 0xffff}, {0x22f, 0x7f}, @period={0x58, 0x9e, 0x8, 0x0, 0x8000, {0x81, 0x3, 0x4, 0x1}, 0x8, [0x8001, 0x1, 0x9, 0x7, 0x1, 0x9, 0x3ff, 0xfffffffffffffffb]}}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x54) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f0000000580)) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000600)="7388dff70f347f8ee3a54283dc4eaac406bb7c05e1500b79304a67e6b9a0028fac579dd9a56126549f6976efbd6d4cd477713a2379b718a1bb63212517") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80000001, 0x4, [0x9, 0x4, 0x6, 0x4000000000000000]}, &(0x7f0000000080)=0x10) syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x200, 0x10080) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r8, 0x4) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x40000006, 0x7f, r4, &(0x7f0000000340)="939a5bec1af857c906a547ed7669", 0x0, 0x8, 0x0, 0x0, r7}, &(0x7f00000004c0)={0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x6, r2, &(0x7f00000003c0)="8d793307ed8be069decdbb99ad4a65e0524356a4da21286d68af85ca12a56f2219f8b02396c01a8a9b72403a40568aacb1805e48d37b2cd7e2c9becc99f2266c2f63b694d860fd28afe0c20a5114f03e18ac516122c412fc6a265eb0a86fb78e3b755a494069ae7624c409821756501df2481abef5885b5ba6d0ffaf564bbf836d555fde7c01608829935af138857a296b577f00b712da4746ada2e923f4ab13ed53a4a03568914bea2cbb25edcad36c7fda68521f44a7c126e1a0fcab0763d8b1d6eaf109a28bb3ae23da8cab29919e73bebeca55b2ac618badcea0f1cfcee8f73a7d5229b31f48f8bc6f05111198fdea3e5783c9d331", 0x31e, 0xb, 0x0, 0x1, r4}]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r8, 0x200}, &(0x7f0000000280)=0x8) 2018/03/23 20:56:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) 2018/03/23 20:56:43 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nfc, &(0x7f0000000040)=0x80, 0x800) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0xe8, "5967fb4559e067833798f2fb632e44ac17bbd728dd3d51408dce04275e476d9379c6999fbccb57a8d3577b0d4d0d1d942806a693c58e8f369618f396cbab6da707e25c524461ed722e6b875dd0e5ec52fa0dc77c8e5fb613284e013e4e4df326cd0f6276c9aaee6dbd944a2427d5a53e767a56f916799f73a8237865eae87778048158d6e9d55fa9a79160fcfadda13a70adfd98456da9822d973881a37b7071e05cb5ff3674428aad8a551155a56d145a57fcd432874ce5d719c20278421d3d522fe6a99820b8e4acc411a735ce6b45a9a42ccee9f45d066040ce2dd8c2940f6e823b38b01cf8e8"}, &(0x7f00000002c0)=0x10c) r1 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'vcan0\x00'}) 2018/03/23 20:56:43 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x20c05) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x0, r1, 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) write(r0, &(0x7f0000000140)="eb7513c29124a3ce64dca89b3b280d3c5948aaf15d2cf01640f8679814499231eb2973648d8283cb615eb1163b2beb93bf3284d627f4ee94324694fbd841199c60dc3d5cb73871247d90542c8f723866532b00d021cce8c744e06d50baabb9b772ff1597e60812f1e84be75b3a2661161a3d08de6474cd5af47794f8aa1f1853bf8b759a7673a8ccb6bd308c47ad049f404870cd6df6d39e011bb8db917d554054c29ca7d9a48fe7ddbe66597cec525aed145644916392a9b3c1355ade1e70a574972961863891e1094173a1e16eee3de6e3871cdb21f0f5a7c36924055c74ca1d7c8e", 0xe3) fcntl$dupfd(r1, 0x406, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000291000)={0x3fffffd7, [0x0, 0x0]}) 2018/03/23 20:56:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) r1 = socket(0x1f, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000a, 0x8000000001101e, r0, 0x2000000000000000) fchmod(r1, 0x0) [ 57.759487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 57.869378] audit: type=1400 audit(1521838603.478:65): avc: denied { getopt } for pid=9183 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 57.893138] audit: type=1400 audit(1521838603.478:66): avc: denied { ioctl } for pid=9183 comm="syz-executor0" path="socket:[24328]" dev="sockfs" ino=24328 ioctlcmd=0x4580 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 20:56:43 executing program 5: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) mmap(&(0x7f0000b1b000/0x4000)=nil, 0x4000, 0xa, 0x8033, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000040)) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 20:56:43 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"69703667726530000000001000", 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) socket$unix(0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/23 20:56:43 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x780, 0xffffffff, 0x0, 0x0, 0x3c0, 0xffffffff, 0xffffffff, 0x6e8, 0x6e8, 0x6e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0x7fffffff, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffffff, 0xffffff00, 'ifb0\x00', 'lo\x00', {}, {}, 0xc, 0x1, 0x2}, 0x0, 0x210, 0x270, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x7162cea36490ec69, 0x252, 0x0, 0x1}}, @common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e20, 0x4e24, 0x4e20, 0x4e21, [0x3, 0x7fff, 0x1, 0x8, 0x5, 0xcead, 0x6ccb, 0x4, 0x0, 0x3, 0x7, 0xc6, 0x800, 0xc0000000000000, 0x5, 0x1, 0xeea, 0x0, 0x1d, 0x7, 0x8, 0xfffffffffffffff9, 0x0, 0xf8a1, 0x5, 0xffffffff8ffec988, 0x7, 0xfffffffffffffff9, 0x1, 0x5, 0x9, 0x3, 0x3, 0x4, 0xffffffffffffffff, 0x2, 0x7, 0x2, 0x10000, 0x5, 0x59, 0x10000000000000, 0x1f, 0x1f, 0x5, 0x0, 0x800, 0x1, 0x4, 0x7, 0x0, 0xfd, 0x8, 0x9, 0x87, 0x1, 0x7fffffff, 0x5, 0x2, 0x0, 0x80000001, 0x524e, 0x2, 0xdf8], 0x0, [{0xfffffffffffffcad, 0x9, 0x1}, {0x3, 0x1}, {0x0, 0x81, 0x2}, {0x5, 0x800, 0xd}], 0x4, 0x3, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100, [0x39c, 0x3, 0x3, 0x9, 0xffffffffffffff80, 0x4], 0x10001, 0x3, 0x400}, {0x0, [0xfffffffffffffff7, 0x8, 0x7, 0x2, 0x7, 0xe96], 0xcd, 0x3, 0x6}}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xa12765b8af7c321b, 0xfffffffffffffe01, 0x1ff}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0x446, 0x7, [0xe, 0x1c, 0x1f, 0x20, 0x17, 0x11, 0x1, 0x27, 0x2d, 0x3b, 0xe, 0x3c, 0x31, 0xb, 0x1f, 0x16], 0x2, 0xfe9, 0xc7}}}, {{@uncond, 0x0, 0x2f0, 0x328, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1cd5}}, @common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x3e, 0x0, [{0x3, 0x0, 0x1, 0x80000001}, {0x9, 0x5, 0xfffffffffffffffc, 0x8}, {0xe6f, 0xfd0, 0x9, 0x100000001}, {0xffff, 0x100, 0x6, 0x3}, {0x10001, 0x7a, 0x10001, 0x1}, {0x3, 0x2, 0x7298, 0x2}, {0x2e2d0006, 0x3f, 0x75eb, 0x6}, {0x6, 0xffffffff00000000, 0x2, 0x4}, {0x1f, 0x1, 0x9, 0xfff}, {0x200, 0x5, 0x8, 0x8001}, {0x20, 0x7, 0x5, 0x7fff}, {0x2, 0x6, 0x46, 0x7fff}, {0x1, 0x858, 0x10000, 0x6}, {0x6, 0x6, 0x5, 0x4}, {0x1, 0x4, 0x6, 0x20}, {0xffffffff, 0x3, 0x100000000000, 0x7}, {0x3ff, 0xffffffff, 0xffffffff, 0x3864}, {0x101, 0x81, 0x7fffffff, 0x40}, {0x20, 0x7, 0x5, 0x80000000}, {0x7fff, 0x80, 0x7ff, 0x1}, {0x5, 0xff, 0xd9, 0x81}, {0x7, 0x3, 0x0, 0x80}, {0x6, 0x0, 0xfffffffffffffff7, 0x2}, {0x200, 0x6, 0x4, 0x1000}, {0x8, 0x2, 0x1000, 0x3}, {0x400, 0x401, 0x80000001, 0x1}, {0x1, 0x2, 0x3, 0x1}, {0xffffffff}, {0xe2, 0x3, 0x20, 0x5}, {0x9, 0x800, 0x3, 0x5}, {0x9, 0x7, 0x42c, 0x81}, {0x9, 0xffff, 0x1, 0x1}, {0x9, 0xca, 0x4}, {0x44c5, 0x10, 0x1, 0x849}, {0x100000000, 0x7ff, 0x80000001, 0x8001}, {0x400, 0x56, 0xfffffffffffffff7}, {0xfffffffffffffff7, 0x0, 0x3, 0x22}, {0xfffffffffffffffe, 0x3, 0x3, 0x5}, {0xfffffffffffffffa, 0x4, 0x5, 0x6}, {0x6, 0x3, 0xc4, 0x36b}, {0x100, 0x1f, 0x10001, 0x81}, {0x18058b05, 0x1, 0x200, 0x1ff}, {0x7fff, 0x0, 0x7c, 0x4}, {0x1, 0x1, 0xfff}, {0x7, 0x0, 0x7, 0x3}, {0x10000, 0x100000001, 0x80, 0x200}, {0xd5, 0x17, 0x0, 0x2}, {0x6, 0xcc, 0xffff, 0x9e}, {0x5, 0x7, 0x7ff, 0xfffffffffffffff7}, {0xfc94, 0x1ff, 0xfffffffffffffffe, 0x6}, {0x7, 0xc3, 0x47, 0xee}, {0x4, 0x9, 0x9, 0x3}, {0x10000, 0x6, 0x5, 0x9}, {0x8, 0x3, 0x8, 0x3}, {0x7, 0x7ff, 0x8, 0x200}, {0x7fffffff, 0x87, 0x800, 0x80000000}, {0x200, 0xffffffffffffffc9, 0x8001, 0x1ff}, {0x7, 0x100000001, 0x0, 0x7f}, {0xfffffffffffffffb, 0x4, 0x400, 0x6}, {0x0, 0x6, 0x80000001, 0xfffffffffffffffc}, {0x7, 0x3000000000, 0xffffffffffff7fff, 0x9}, {0x0, 0xff, 0x10001, 0x1000}, {0x0, 0x3, 0x1000, 0x1}, {0x2, 0x8, 0x10001, 0x4}], 0x48a1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2cb11e70, 0x7, 0x1ff}, {0x6, 0x6, 0x2}, {0x2df, 0x8001, 0xf70b}, 0x7, 0x200}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7e0) 2018/03/23 20:56:43 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xd3f) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 20:56:43 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000880)="9217bf4f6ccca403d2ce1010a6da26024fa52be6b92ad3ffddb5e2b98f58b8ff9d19f3ea9028c03641b347611a45c9fc936bef5ab1ab4dcde1a70c6315895086a4dcde0beb6d6f783ee8cdecc803655dd2c99f1048c6226b2062e6f9481251700beb6b40000000c144ad020e493e35fe6fdefb382e34258bfa415f54d585c17f719f6b70e67d2c7d7ed12c4bb0dc7b0b8457c289ca41bfbe31e2e2830690d5ad598643b2bcc0ee984e039bd9d2599c5bd5e0f92a7c8834ade17303473c9c6227fa8e6339782f9b96080000004c032955610d3653299c6443") lookup_dcookie(0x0, &(0x7f0000000780)=""/225, 0xe1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}}, 0xfffd) syz_emit_ethernet(0x33b, &(0x7f0000000440)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x1f, 0x6, "ce247b", 0x305, 0x6c, 0x20, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2e, 0x14, 0x4, 0xa, 0x1, 0x3, 0x4, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x32, 0x0, 0x8, 0xfc4, 0x0, 0x4, 0x64}, @hopopts={0x3f, 0x9, [], [@jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x24f6}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x7ff, [0x67, 0x7, 0x5, 0x4]}}, @hao={0xc9, 0x10}]}, @fragment={0x2f, 0x0, 0x7a99, 0x0, 0x0, 0x800, 0x68}, @srh={0x0, 0x6, 0x4, 0x3, 0x6, 0xff, 0x126fc8c9, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x87, 0xc, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}]}, @routing={0x11, 0x2, 0x1, 0x40, 0x0, [@loopback={0x0, 0x1}]}, @routing={0xff, 0x6, 0x0, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0xbc, 0x6, 0x2, 0x81, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}]}], @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x200, "594ba0", 0xb4, "4a30f8"}, "0611e7d0375f5da794bcf59a0ff7d5d85023b8835e80966128bd64f529287abf079e5bfe0786e6d2165777e109a4d84a233cb2853bd2da3a365e843281fe8fe878c3a5a93a7df86d3760261a0124e45490c090bdb0bb6ef569dcc09a73cc9720f476375495b38ae087dc2d7e863525e23f83941a7ed7f613f1c90e9f7a20b1c7ecc1a11e1ca7058ce9029696b4672cdef27394cbc5507ed5b89bb73a7be2052acf8d37ed2b7fdd032868ce6f252f4762f91bfdaec0ed16f804ea98a528"}}}}}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0x5}) syz_emit_ethernet(0x294, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r0, r0}, 0x10) 2018/03/23 20:56:43 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe80000000020a53a235e5d5c000000000aa0000000000089078eef6f07947bfad346f93e5486d4ea90f1b3907ab04c4ca611c0a6f4a68c8088004a76ef03cdba3ed198c7f87d8e93c2b9c2964"], &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x470, 0x130, 0x270, 0x270, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x6, 0x2}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0xfffffffffffffff7, 0x401, 0x0, 0xe2e, 0x10000000000, 'ip6gre0\x00', 'nr0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@arp={@empty, @rand_addr=0x1, 0xff000000, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x8000, 0x0, 0x4f7, 0x0, 0x45ba, 'yam0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x81}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7ff, 0x401}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)=0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000180)={0x77, &(0x7f0000000100)="ea017bc4e493ae17afaf189a5e82367c3bd9dac784658dfe8e1db66c6c62fdb9235e60bc672c8bf97882e368c54eaac13f622de6518fce1f1546bba3854384bc5f7623d8c4a125c7bd3fd1d43fad46f613de368fc43dca638a4d1398d3e7dd3828bb0e931c853cafc95c6c08bf80b1d9e848bd713f2bb0"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r4 = getuid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000007c0)='./file0\x00', r4, r5, 0x1500) 2018/03/23 20:56:43 executing program 1: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x43f, 0x3, 0x0, 0x100, 0x101, 0xe7a, 0xff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0xe715, 0x1ff, 0x5e04}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r0, 0x2}, &(0x7f0000000180)=0x8) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/1) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ff9dec1c38fe738192507054ce", 0xd) 2018/03/23 20:56:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/23 20:56:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000840)=0x5118, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x40, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000002c0)={0x1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/23 20:56:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) 2018/03/23 20:56:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfdec, 0x0, 0x0, 0x0, 0x0, 0x3fffffffc000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2403, 0x0) 2018/03/23 20:56:43 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) socket$inet(0x2, 0x0, 0x1b0) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xd22, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000300)={0x1, 0x8797, 0x8}) 2018/03/23 20:56:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) fallocate(r2, 0x0, 0x0, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x2, 0x800}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/23 20:56:43 executing program 2: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) fallocate(r0, 0x3, 0x0, 0xa6a8) 2018/03/23 20:56:43 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000000000000000886442a703000000"], &(0x7f0000000000)) 2018/03/23 20:56:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x8000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/03/23 20:56:43 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8000, 0x1) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x1d004, 0x3004, 0x81b5, 0xa6, 0x5bb1a40a0}) 2018/03/23 20:56:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = memfd_create(&(0x7f0000000100)='selinuxGPL\x00', 0x1) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req={0x3, 0x7, 0x100000000}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x6, [0x50a, 0x8, 0x0, 0x1, 0x32, 0x3, 0x1fffffffe000, 0x4]}, 0x5c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={'sit0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @dev}, &(0x7f0000000480)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2d}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0xbe, &(0x7f0000000340)=""/190, 0x1d6068ce0ce85463, 0x1, [], r3}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/23 20:56:43 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x2, 0x7, 0x7f}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000040)="a9e5054b906eb03e09191715c9ec25a3e13042a2f3795c3d696fdee48a742b4a"}) 2018/03/23 20:56:43 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20000400) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x5, 0x6ed, 0x800, 0x3f, 0x4}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = semget$private(0x0, 0x0, 0x1a2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xa7bc, 0x4, 0xe42b, 0xd7, 0x2, 0x7, 0x40]) 2018/03/23 20:56:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x0, 0x1ff, 0xffffffffffff0001, 0x10000, 0x18}, 0x98) fcntl$notify(r0, 0x402, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) 2018/03/23 20:56:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00009e9000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000040)={{0xb5, 0x309}, 'port0\x00', 0x30, 0x1, 0x10001, 0x4, 0x35, 0x6, 0x6, 0x0, 0x4, 0x4}) 2018/03/23 20:56:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x3) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) 2018/03/23 20:56:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0xa196248991df90b5, r0}) fchdir(r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x78) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 20:56:43 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x9, @broadcast=0xffffffff}}, 0x24, 0x395, 0x7ff, 0x7, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x7fffffff, 0x0, 0x4, 0xef79, 0x10001}, &(0x7f00000002c0)=0x14) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x180000}}, 0x20, 0xee, 0x1, 0x3f, 0x11}, 0x98) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000165fc8)=[{r2}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/03/23 20:56:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x80000000, 0x8, 0x6, 0x10001}, {0xc0000000000000, 0x1, 0x1, 0xffffffffffffff57}, {0x400, 0x100, 0x457, 0x4}]}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 58.145382] audit: type=1400 audit(1521838603.753:67): avc: denied { create } for pid=9255 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/23 20:56:43 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tgkill(r0, r1, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000785000)) 2018/03/23 20:56:43 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x800, 0x7, 0x40, &(0x7f0000ff8000/0x3000)=nil, 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x100000000000005e) 2018/03/23 20:56:43 executing program 2: 2018/03/23 20:56:43 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/220, 0xdc) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000100)={0x1, 0x0, [{}]}) 2018/03/23 20:56:43 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) getxattr(&(0x7f00007d2ff8)='./file0\x00', &(0x7f0000a17ffb)=@known='security.capability\x00', &(0x7f0000079f36)=""/202, 0xca) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) 2018/03/23 20:56:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001780)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004}}], 0x30}, 0x0) 2018/03/23 20:56:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc003, r1, r2, 0x100000000, 0x1, 0x4000) truncate(&(0x7f0000000200)='./file0\x00', 0x4a8d) 2018/03/23 20:56:43 executing program 5: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) 2018/03/23 20:56:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x2800) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = signalfd(r0, &(0x7f0000000300)={0x7}, 0x8) r3 = socket$inet(0x2, 0x20000000001000, 0x2) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x3, 0x10000, 0x5, 0xd}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r4, @in={{0x2, 0x4e23, @rand_addr=0x80}}, 0x100000001, 0x0, 0x7}, &(0x7f0000000500)=0x98) r5 = fcntl$getown(r2, 0x9) get_robust_list(r5, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000002c0)={0x0, 0x4}) 2018/03/23 20:56:43 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x200006, &(0x7f0000000080)) 2018/03/23 20:56:43 executing program 1: r0 = semget$private(0x0, 0x4000001, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xca33, 0x14042) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000340)={0x0, 0x1, &(0x7f00000000c0)=""/242, &(0x7f00000001c0)=""/144, &(0x7f0000000280)=""/140, 0x2001}) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, r1, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/23 20:56:43 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0xf8) write(r0, &(0x7f0000000080)="16", 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x100000001}, 0x8) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e24, @rand_addr=0x80}, {0xc27e0e16db51f796, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) capset(&(0x7f0000000280)={0x20071026}, &(0x7f00000002c0)={0xfffffffffffffffc}) 2018/03/23 20:56:43 executing program 4: mkdir(&(0x7f0000000200)='./control\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control\x00') write$sndseq(r1, &(0x7f0000011fd2)=[{0x1f, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) rename(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)='./file0/file0\x00') mknod(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) 2018/03/23 20:56:43 executing program 3: r0 = socket(0x1000000010, 0x7fe, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x3, @empty, 0x4}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xfffffffffffffcf8, &(0x7f00000001c0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x68}, 0x1}, 0x4000000000000) 2018/03/23 20:56:43 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x18d76fdaaaf6fc01) 2018/03/23 20:56:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xfe, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/254}, &(0x7f0000000200)=0x78) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) [ 58.383770] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 20:56:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="ddff0000"], @ANYRES32=0xffffffff, @ANYRES32], 0xfffffef4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/23 20:56:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc8f1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) socket$can_raw(0x1d, 0x3, 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)}, 0x0) 2018/03/23 20:56:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23d, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xffffff97) 2018/03/23 20:56:44 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) socket$inet6(0xa, 0x3, 0x1000000000002) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000000c0)="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", &(0x7f00000001c0)=""/117}, 0x18) 2018/03/23 20:56:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffec, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f00007cf000)=0x8062, 0x2) 2018/03/23 20:56:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) 2018/03/23 20:56:44 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/23 20:56:44 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000280)={0x13, 0x100000000, "ac3408539f7a1d6777632c"}, 0x400080) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="3975ef9619210ec67a5fcab51e04c41a", 0x10) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xfffffffffffffb4d, 0x200000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000200)={0x0, &(0x7f0000000480)=[{}, {}, {}]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = getpgid(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, r1, 0x1fc6477a}) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) fstat(r1, &(0x7f0000000100)) 2018/03/23 20:56:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/23 20:56:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2000, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x9, 0x4) 2018/03/23 20:56:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb76b19e406ff9d2f7193d12a0998aa8dcb46ee4e88a1f34f2258ee5b08d7cb5ef59d4a58f594adff5374be1f0f602c2326ffec2a4c6bd1f149d951ab302eb50c0d824b875698c005b87e66fabdfd244f8500a9faf28defa4900452ad786d29ff7838555c", 0x37d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000001dc0)={0xffffffffffffcbe2, r3, 0x0, 0x4943}) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000001cc0)="4f3d58f8fc4e029da2e4646d7a815bfebb09dfc0dbfe9d27f837555c2a4b755fcdf1c7b60cf316c5f47c1f89a92b18244ce6c52a3c883183300b7683a369da5a9b72d7f4d686ae4a5ee1ad09a1a0efd46dc45f18a86baef386f91a09671339a3c21a555bcd7f8e91febd14bbbd62dd443a589032eeb38ba278208492cb52739ab075945cc07fb1a19de675775dfeb18883f654783d7be57df190a05b7c4139e25c6d8e50dc630fda50110fe4f7358ffcd3adcd3f805f14fae2ff38c96ea136a10eedc43f3038ff642e3331eef04f61db9f022285626ad58f5cc9ef15a975531eb5c5285148709dabc8afbe") prctl$setfpexc(0xc, 0x40000) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200), 0x100000bc, &(0x7f0000000240)=""/148, 0x94}, 0xfffffffffffffffe) sendmmsg$alg(r1, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="bf3ab159746021d2756d1c692b9f6e8eda", 0x11}], 0x1, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4}], 0xfffffffffffffd54}], 0x1, 0x0) r4 = accept4(r0, &(0x7f0000002340)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000023c0)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000380)={r1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000400)=0x8000, 0x4) sendmsg$alg(r5, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000580)="eee385c591e08d53602c32a52c24118cda62be896bcfe8c699ad78433aaee69aec50c9121cc4be6999476da2ae4a6e75d4326d583e75c19481234f1c04cd9ea5361ad11e57b4b09e3994f05dba087e0a383dcebb1a187c9efc3edd05aa1c2493a54e239af80c4f0fb12e7b5b71f1728eddeeda6afb17943d0330d9014910e5ca236f55f001bb2b7cea55f741c7b6701d7f3ef27862c57061edddc6c43bf708a1b27d897e768d979d793d8c35670789cbd3b27514c637e1f2d147ad53a614914b395adfed14bec8d66886b69339", 0xcd}, {&(0x7f0000000700)="bd800f54ec193a", 0x7}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="0a791d0f91c8e29844562e8a32ab953553c9696b14883292d9f62d963c0b9600f385b9df3582801f227c2c9336772e9af4f63384710b9e3d4d2cbaaeba5c002dc367f730a1f3fd477ed4dade5081baf83b6ab3b84d12fbd1b97d2191e872fd5a0d85cecf45695cf4ad4d2fd5100494131712c38e1cbe949d89781ddfb0", 0x7d}, {&(0x7f00000017c0)="04265c1db9170a43d84a434b42bee632aa6dd2cf4856d5bb77df83dce15c692f3670f44999ee242a54be4369df64abcff29b3f8b8c7c1415a6995835633deea4db5dc016aadd221190cf7570e652ee2a6def4b5ec8d0532bb367715a5a89c5", 0x5f}, {&(0x7f0000001840)="6cf2917bd3fea941880c46ca181eaee3c41752d4f65bcbff51e0ee0b6054ad43cd97b76ec4c609bfeba56c8adbbd96eb23a979fcce8bccb55da823747f37e008091850afc65a35a12e031237b305429f0dde598a2f2b5feb397a376a92406ddfa9a0bad437bcd0990751674bfff687fe4643fa69e58b4db0c8857893503384dc8fb0221ead0060e66d6d54d6c371e879182398c2afd090014b9c3c96a02a1c87c0587f0f16f7b963f6a051b9a3705d0c186b2ebd0df9db736d", 0xb9}, {&(0x7f0000001900)="2160af69cf58e527ecebb2a0e4149ebb6a7e09ee6b18ad022a", 0x19}, {&(0x7f0000001940)="7ba17712f662143606f1d0c4c6e2a3dead2aff038d64f2c41b7ec6d9deedb57e46bc3bc840a384f7c70fabdf302d228ed61b861f2739626ef6c449da47a46e8cc0f822bff0f0b85d248d5d2218d870cff7762729b0977b453ed7599e5520b62abcc128109cc7b777d1def057d9b8153207b748a6171e050ec8aac04c2f3c3049864249dd9eb6a6bf529a435c704eccc749afaab15ad1a996c60119297258d41926432e288201e7", 0xa7}, {&(0x7f0000001a00)="927864528b32c7239207f70faa3ee669d7a5f81c37a7df9339dd9b0390e25a71dcffd202ce442fefb27e7730720dcfc4117df4dcf01ab5350690b04f0b16a39d2173109bd0b00b415a4848ad6aa21ba8a43a0b9d74fee6845a623530a4dc7b63fcf1e77c48944b9b28eea6e70667a94a1e049352", 0x74}, {&(0x7f0000001a80)="377b36a21de23eec52c841dae493f5f8f95790ff860aff8ab7a134e27b288702dd05b69f630184a292a467b8937336c999e07e3c8b9e549c8750c0cce8af94ec867591ce5c8ced851f209c9870483242c7bb8b3799f7eeb6e2e5c02a4f1faa0b40e66e28a301a0e38bc7359d52c7033bda8a0e4f8fa7b6d555a216b1953066a998c69a8f99bcba2656d99399d098361eddd911e89ab25ebe7dd8973cf1602017", 0xa0}], 0xa, &(0x7f0000001c00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x60, 0x800}, 0x800) r6 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1, 0x400000) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) 2018/03/23 20:56:44 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @empty, @loopback}, &(0x7f00000004c0)=0xc) sendmsg$can_raw(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x1d, r2}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)=@canfd={{0x3, 0x398, 0x6, 0xbc}, 0x3a, 0x1, 0x0, 0x0, "1e94f41bc14a597c9a1dc6ed5a30f128163e863d3bd46ee193fc86fad4b58b7494f060925b86d897b45972f211ab0e59f51d1a618838cf3e236365b4bab085d8"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4844) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r1}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000380)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x2, 0x2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x2, 0x100000001, 0x9, 0x0, 0xfffffffffffffffc, 0x4000, 0xc, 0x8, 0x3f, 0x22ba4e70, 0x7ff, 0x0, 0x2, 0x8, 0x890, 0x81, 0x5, 0x3, 0x1, 0x5, 0x3, 0x355, 0x6, 0x9a8, 0x7f, 0x4, 0x2, 0x667c, 0x6, 0x6, 0x0, 0x3f, 0xffffffffffffff83, 0x7fffffff, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20, 0x4f, 0xcec, 0x2, 0x0, 0x7, 0x5}, r3, 0xffffffff, r0, 0xf) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) getitimer(0x1, &(0x7f0000000140)) 2018/03/23 20:56:44 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000100)="bad70591aeb3b565fd146490c99073cf70be7ed5a91854aff8728f66643c68fc46c16037c11ae7d9b1fb27856afbf4c80a4035303cf3ee39d60d9d895c3ab5a1e446d81d2fbca065562aaa5439f9ae73c6f1d77134", 0x55) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1f030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400611fb700670000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9516cbf320ec39f02d47c59cc16198b6026eb4bf7ba2112ce68bf17a6e019b7487067c12f162abd9ce053989d755a753b6dca4490", 0xb8) 2018/03/23 20:56:44 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) socketpair(0xf, 0x6, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/42, 0x2a, 0x10040, &(0x7f0000000080)=@l2={0x1f, 0x81, {0x5, 0x80000001, 0x2, 0x6, 0x60ae, 0xa00000}, 0x4e27, 0x9}, 0x80) 2018/03/23 20:56:44 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10c00, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3082048b", 0x4, 0xfffffffffffffffd) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x10000, 0x20, 0x3, 0x3f, 0xd1fb}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x1c) [ 58.654123] DRBG: could not allocate digest TFM handle: hmac(sha384) 2018/03/23 20:56:44 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x10000, 0x7, 0xdea2, 0x2}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/03/23 20:56:44 executing program 6: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)) 2018/03/23 20:56:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/03/23 20:56:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202000, 0x0) 2018/03/23 20:56:44 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@remote, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000100)={0x5, 0x4, 0x10001, 0x1, 0x8}) connect$llc(r2, &(0x7f0000000140)={0x1a, 0x305, 0x100000001, 0x500000000000000, 0x7fffffff, 0x9, @random="1908079d7a82"}, 0x10) recvfrom$packet(r0, &(0x7f0000000000)=""/169, 0xa9, 0x2002, &(0x7f00000002c0)={0x11, 0x5, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) 2018/03/23 20:56:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44000, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000001540)='/dev/midi#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x6, 0x4) signalfd(r2, &(0x7f0000000180)={0x1a}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000015c0)=0x81, 0xfffffffffffffe88) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="0213008002000600200000000000000254fb16436bd21249e22ac6a3752d9668ed86c6a8c7d2aafc214dc831fd04091b3a7a78bcab14f38648b98d9772d438dee1635d060b7e6afdfb31050f6f049646369a48032fd148919bd9019e89109695b43414d041cc0327568fb370d087b7229f2eabf2f59bf747c453c2aaefbbc00a42173597bbfcc03e8a293cf47eed011e617879d2ef38a495b175dd93779b02b590"], 0x10}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/03/23 20:56:44 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0) faccessat(r0, &(0x7f0000000140)='./file0/control\x00', 0x133, 0x1f00) mkdir(&(0x7f0000155ff2)='./file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x92, 0x402000) ioctl$VT_WAITACTIVE(r1, 0x5607) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/23 20:56:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x4a) 2018/03/23 20:56:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x8481) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/23 20:56:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0x7, 0x200, 0x6, 0x1, 0xff, 0xd913, 0xfffffffffffffff7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x200, 0x30, 0x7, 0x5}, &(0x7f0000000180)=0x18) getgid() setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4000000001, 0x1a3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x2, 0x40, 0x1000, 0x60}, &(0x7f0000000280)=0x98) 2018/03/23 20:56:44 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0xab8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 20:56:44 executing program 7: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f00000000c0), 0x0, 0x20, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x7ff, 0x200, 0x10001, 0xb8, 0xbc1, 0x0, 0x71d, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x800, 0x2, [0xfff, 0x7fff]}, &(0x7f00000000c0)=0xc) 2018/03/23 20:56:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0xfb) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r3, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/03/23 20:56:44 executing program 2: r0 = memfd_create(&(0x7f0000000040)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0xfe, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x6, 0xffffffff, 0x855, 'queue1\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) 2018/03/23 20:56:44 executing program 6: syz_emit_ethernet(0x16, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f00000000c0)) socket$inet(0x2, 0x5, 0x8) sched_yield() syz_emit_ethernet(0xb5, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0xfe, 0xfe, "c4", "36b55353b8bf5308cb61bdd3c5316e089e566dbe8a1783ae96d1a356af513b7979144399b938b3c89d42c128dcb92524023adafa9b51fbf5ad76491490204ef984f7dbe52f704586fe1a63b6111ff3a9fbb2b3368a2fd5093d8da91a7ac33429792da5314e60dbc7bc777fbc05851a9ea186ad74feec75742f7cb7804c872b314142571e0de425fb2db4549d95cc5b4ff42cd617fa108d321f59221a7fd142c7f5afe2ccef42c515539236654d1d31"}}}}}, &(0x7f0000000000)={0x4, 0x6, [0x29a, 0x4f8, 0xb9b, 0x40c]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000340)={0x4, &(0x7f00000002c0)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000600)=""/4096}, &(0x7f00000001c0)=0x78) 2018/03/23 20:56:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) r1 = dup(r0) write(r1, &(0x7f0000000000)="f3", 0x136) 2018/03/23 20:56:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{r3, r4/1000+10000}, 0x5, 0x3, 0xc3}, {{0x0, 0x7530}, 0x3, 0x2, 0x5}, {{r5, r6/1000+10000}, 0x3, 0x4, 0x101}, {{0x0, 0x7530}, 0x8, 0x2, 0x81}, {{0x0, 0x2710}, 0x5, 0x7, 0xe2f}, {{0x77359400}, 0x5a, 0x0, 0x4}, {{0x0, 0x2710}, 0x8, 0x2, 0x7fffffff0000}, {{r7, r8/1000+30000}, 0xa32e, 0x10000, 0x5}, {{0x77359400}, 0xffffffffffff4125, 0xfffffffffffff000, 0x8}, {{0x0, 0x2710}, 0x6, 0x0, 0x8001}], 0xf0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 20:56:44 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x40) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000400)={0x4, 0x5, 0x2, {0x77359400}, 0x401, 0x20}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r1, 0x204, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000044}, 0x40) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xad, "f8f15046276213d80bb825bb97d8f1f0a4201193cfcb9744f70d426bd664bc3ff5520f63d980d96785be34336339653ccfb143bba813c4445af11a44970f71c99da4ceb5af45d456692ec327de9bd8f103cbd0d565c58626f5225e49c2dab3ac18a57b2f3ac4a061b195b5d7aed9c9340b9e13ff5e10a76d2e6a2323cf8f575346fedf414a62c4b321a7f295c0cdace075a44549e0f4c53241b7a5910ebcc56691c1923de2d20a4197b487519e"}, &(0x7f0000000380)=0xb5) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x20, 0x30000000}, 0x9}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000100)) syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') socket$unix(0x1, 0x0, 0x0) 2018/03/23 20:56:44 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000000, 0x0, 0x0, 0xb9}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r1) close(r0) [ 58.882564] sctp: [Deprecated]: syz-executor5 (pid 9450) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.882564] Use struct sctp_sack_info instead 2018/03/23 20:56:44 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet6(0xa, 0x80e, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000385ffc), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r5, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009d2000), 0x8) 2018/03/23 20:56:44 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) madvise(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1f) close(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x2, 0x9}) 2018/03/23 20:56:44 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) 2018/03/23 20:56:44 executing program 3: r0 = semget$private(0x0, 0x20020000104, 0xfffffffffffffffc) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff97, 0x800) flock(r1, 0xa) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/23 20:56:44 executing program 4: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d647cd5f01714bf1d1bdde5478f4c3e70d3ac4c88afd5b23bc508638e8d79775b7fb8720a6e2e1cff0da505b83bd57e64b4ad9eec78a0af92cc46bbee4aa1a229d6f7b8a2e69fdb7a79a0f62041fbbf40ae0be2ae06f33e463bf62bc87c2be10d4ff54bc2f2183e999848bc41b57fe43c496363d11e7ffec56da1c6041c293fa1781949564b1b7fe3be34041d88c1bcfb24951b51fd56032f43b3a6f91b1134857c5212effb1060c0f11f258d9d843a2640748b40b01dfa092dda700bcece72cb219da0cf8d423945abf30c657570b90000000"]) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) 2018/03/23 20:56:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x80000000, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81b, 0x8000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$unix(0x1, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f00000001c0)=0x373) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8001, 0x0, 0x8, 0x10000000, 0x4, 0x1, 0x394ddafa, {0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3f5b, 0x80, 0x4, 0xfffffffffffffc01, 0x5}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x401, 0x7, 0x5}, &(0x7f0000000180)=0x10) 2018/03/23 20:56:44 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000040)=0x10000, 0x4) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7d, "0baca706abeafb4c6d648d38fbd2fe33dc6cdbb633466a41e73a9c2e10fe0a841f004f21c330d7f76dfdf6051ef2cf3668f004b15a77bdeecad6088e44b9bc2c4f4e82a136feed1df2356b0c89eee8b14261e831c8d6711f7e2bd70cdf351395ce552ca313eebfc04c07a4737605a79860732c553ffb63a37cd5bee73e"}, &(0x7f0000000000)=0x85) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23}}, 0x81, 0x6, 0xffffffff, 0x5, 0x88}, 0x98) 2018/03/23 20:56:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0xd03, 0x12d6, 0x0, 0x3, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x7, 0x0, &(0x7f0000000000), &(0x7f0000000080)}) [ 58.925170] sctp: [Deprecated]: syz-executor5 (pid 9444) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.925170] Use struct sctp_sack_info instead 2018/03/23 20:56:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x5, 0xfffffeca) 2018/03/23 20:56:44 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x410000) inotify_add_watch(r2, &(0x7f0000000080)="e91f7189591e9233614b00", 0x4000002) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0xc0, 0x8a2, 0xdbcb, 0x10000, 0x7, 0x2}) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) 2018/03/23 20:56:44 executing program 5: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000080)="1407cd296e1bad787dc36bce21e8442abde689", 0x13, 0x24000000, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) getegid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000200)="c4823e537d242540ca9b2f58ca5e4dbdc42ee4d785bbcdc19d6cb9845b1597265c7823cff865e2b753cb89a26ccdf00322284cc57b0338fdfb43d505f48ab87a83276d71d09e27f664fbf011b2dff171049edd842103a560417239bd903b94b6d65f35b981cf77c862d8428682cb3fc03b8dd625640234b256725f3ff5c1afae6ddc870e", 0x84, 0x0, &(0x7f0000000300)={0x11, 0xf7, r1, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/23 20:56:44 executing program 4: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/23 20:56:44 executing program 7: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000100), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) unlink(&(0x7f00000003c0)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80800) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=@delsa={0x170, 0x11, 0x2, 0x70bd27, 0x25dfdbfb, {@in6, 0x4d3, 0xa, 0x32}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @algo_comp={0x12c, 0x3, {{'lzjh\x00'}, 0x718, "1da6026e6f9f04d22cbb54d7fa630ea5cc04dc94b4ab1b73176077da3c7735557e45e6dc6744369a4239b7c09a8cf4a488e4e038c617dd365b3ae8ea45b32e776f50563f3295479953884fd197b35f0ad995f60e8d9bd326e407aabd08d9b007705f9a5dc0b0e4e8681f45e979e9fb51b0c7e2f12c16cc051e49fe5ea96f5300ae13fc19d92b40ae8d67be8ed038c4649d54c4a2a628071da00aa516ec5ade0ed67ea72aef32cec7b965408113d149fe4f3831176cdf9f35b8942c070dc9d46111be8dec7468c50a9b76a33d3436ea021338c0cd06be8fb62f83d15ba4b96e519a178d"}}, @etimer_thresh={0x8, 0xc, 0xff}]}, 0x170}, 0x1, 0x0, 0x0, 0x800}, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000440)=r2) 2018/03/23 20:56:44 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000380)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x3, 0x6, 0x2d, 0x7, "af0405b3b5c661cee69e8173ec0a97e1adf960cea9593c6b74e0ce8ff922e921e126782c314b23ab9023b86f", 0x7}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc24b, 0x400c0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/03/23 20:56:44 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r0, 0x3, &(0x7f00000001c0)=""/130) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0xfffffef4) 2018/03/23 20:56:44 executing program 2: r0 = socket$inet(0x2, 0x6, 0x8001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x36b) r1 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/03/23 20:56:44 executing program 1: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x7, 0x77, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) listen(r0, 0x401) 2018/03/23 20:56:44 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001840)=0x0) process_vm_writev(r2, &(0x7f00000019c0)=[{&(0x7f0000001880)=""/67, 0x43}, {&(0x7f0000001900)=""/174, 0xae}], 0x2, &(0x7f0000001d40)=[{&(0x7f0000001a00)=""/173, 0xad}, {&(0x7f0000001ac0)=""/58, 0x3a}, {&(0x7f0000001b00)=""/48, 0x30}, {&(0x7f0000001b40)=""/223, 0xdf}, {&(0x7f0000001c40)=""/204, 0xcc}], 0x5, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) write(r3, &(0x7f0000001dc0)="5e79101b1fc498e804e40d3aaf6e5d0c9ba61a009497069149f1ad2329cb89d7", 0x20) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001e00)=ANY=[@ANYBLOB="090000000000000000f00000000000006c00000000000000624d193f25c3fb69fbbbe10ae3296d932566c16daa1bf91ec04ca7ffea3c8a6622c9678494ab0866b6d564788075b00b61993438568430bafda27ba279ee2d40ff4bfa33e69112d945547571f67f9593feb7ebe5bd2395cb346d63e12453b9e8247fbdb27e6618a0866eabfdbe3173a854d25fb0a39993e2e9de886093e1d045a5789f3bd97231c316fc9b8fcdbdd2097049bf37a56c778492dcf658120eed30855ffa2f08146c3b895b76066f2e9213ec90395f6b37a78b8f5cb275f43eea3e90ed3cf30344da8976034a93ed7a1c1d0785864191e7", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000cf00000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000430100000000000e400000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYBLOB="00000000000000000010100000000000f600000000000000", @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000010000000000000e400000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d01100000000001401000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001000000000000001d00000000000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) syz_open_dev$sg(&(0x7f0000001800)='/dev/sg#\x00', 0x4, 0x200040) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01a0c20000000000140000000800450000180000000000009078ac14ffbbe00000010000000000089078f896521b8a9394f14fdaa19b123b6dc23c8b1558a9d4f6d9a7401c2e57d217505dbacce680b8260203c1eac445ee884fb26f81f02f6e04effd1d20b816c7e4fd847ea4e3a18c84"], 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/23 20:56:44 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000320000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000040)) 2018/03/23 20:56:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0xfffffffffffffff7) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/03/23 20:56:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="02afc5b53409ee3e526f4a64cc9b8dab", 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x8}) 2018/03/23 20:56:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) getdents64(r0, &(0x7f0000000040), 0xfff1) 2018/03/23 20:56:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f000079b000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x10001, 0x9, 0x3, 0x8, 0x80000000, 0x5}, 0x7}) 2018/03/23 20:56:44 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) dup3(r1, r2, 0x0) 2018/03/23 20:56:44 executing program 1: r0 = socket(0x800000000000010, 0x200000000000002, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x6}) write(r0, &(0x7f0000000040)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/23 20:56:44 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x0, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/23 20:56:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x800, 0x80000000000000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) 2018/03/23 20:56:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x5, r0, r0) 2018/03/23 20:56:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7fffffff, 0xaa66a623f41cab5, 0x81, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x6}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x5, 0x4) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/23 20:56:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x24000) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"b3f6cb280abfac"}, 0x3}, [{"9738970cde3fea"}, {"64413e5bcee016"}, {"f1ef0aacbf8158"}, {"12b8c0703fb338"}, {"8bd6eb9825d010"}, {"49bdc359e07962"}, {"4b9563e447be15"}, {"ff1500e18a25b4"}]}, 0x48) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/23 20:56:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/23 20:56:44 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0xffffff00, 0xff, @mac=@random="3e18d7f03f22", {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x3, 0x2, 0x8, 0x7, 0xfffffffffffffffa, 0xef, 'bpq0\x00', 'ipddp0\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @broadcast=0xffffffff, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@arp={@empty, @empty, 0xff000000, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x3, 0x400, 0x81, 0x100000000000000, 0x9, 'gre0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr, @dev={0xac, 0x14, 0x14, 0xf}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x1009, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/03/23 20:56:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) rt_sigtimedwait(&(0x7f0000000000)={0x7fff}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)) 2018/03/23 20:56:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80000, 0x0, [0x739573bc, 0x0, 0x0, 0x0, 0x0, 0x81]}) 2018/03/23 20:56:44 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffcffc), 0x31a) 2018/03/23 20:56:44 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x4, 0x3, 0x1}}, 0x26) close(r1) 2018/03/23 20:56:44 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/03/23 20:56:44 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x3a0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe0a, &(0x7f0000000680)={&(0x7f0000000080)=ANY=[@ANYBLOB="b800000013000100000000000f000000ac1414bb000000000000000000000000fe8000000000005c00000000000000aa00000000000000001300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/23 20:56:44 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="76630cd0a8e34283794fae594da86ac8d96f4134977c3cc63a51796458a5a225c94ff4c6ccaab34333a647896b5a26ac0209361e3e1c1a1a737c2fdd9d33b4d1256cb1fb5efedb92e460c096c46e8729fab06c9c6ebc84a8be6356ed6f50262c14bc17f9200304d760d198af7bd157ab083fd55a27d2", 0x76, 0x0) keyctl$set_timeout(0x17, r0, 0xc0e) 2018/03/23 20:56:45 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101, 0x0) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/151, 0x97}, {&(0x7f0000001240)=""/47, 0x2f}, {&(0x7f0000001280)=""/103, 0x67}], 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) lseek(r1, 0x4000000000000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001b00)=@broute={'broute\x00', 0x20, 0x3, 0x728, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200013c0], 0x0, &(0x7f0000001380), &(0x7f00000013c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0x6007, 'bpq0\x00', 'bridge0\x00', 'nr0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@common=@STANDARD={'\x00', 0x8}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0x19, 'ip6tnl0\x00', 'bcsf0\x00', 'vlan0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x2e8, 0x390, 0x3c0, [@bpf0={'bpf\x00', 0x210, {{0x8, [{0x9, 0x1, 0x7}, {0x3, 0x7ff, 0x8, 0x40}, {0x1, 0xfffffffffffffffc, 0x4, 0x9}, {0x7d6, 0x8, 0x8000, 0xfff}, {0x1, 0x9, 0xfffffffffffff001, 0x10001}, {0xff, 0x101, 0x9f, 0x1ffe0}, {0x8, 0x6c, 0x16, 0x4}, {0xffffffffffffff01, 0x7fff, 0x0, 0x7}, {0x6, 0xfff, 0x6, 0x4}, {0xfffffffffffffff9, 0x2, 0x100000000, 0xfffffffffffff7f7}, {0x7ff, 0x400, 0x1, 0x8}, {0x9, 0x8, 0x5e, 0x1}, {0x16, 0xa6, 0x2, 0x1}, {0x400, 0x44b, 0x4, 0x7}, {0x101, 0x9, 0xfffffffffffffffd, 0x200}, {0x0, 0x8, 0x1, 0x2}, {0x0, 0x5, 0x200, 0x2}, {0x5, 0xffffffffffffff7f, 0x7, 0x2c4}, {0xb5c, 0xa6, 0x5, 0xfffffffffffffeff}, {0x100000001, 0x100000000, 0x5, 0xfffffffffffff000}, {0x0, 0x2, 0x0, 0x4}, {0xfff, 0x7fff, 0x8001, 0x2}, {0x14, 0x401, 0x2, 0x400}, {0x1, 0x3, 0x6, 0x2}, {0x3, 0x5, 0xfffffffffffff000, 0x7fff}, {0x401, 0x1, 0x10000, 0x6}, {0x8000, 0x9, 0x4, 0x1}, {0xffffffffffffff80, 0x2873, 0x9}, {0xccc, 0x3f, 0x4}, {0x7, 0x800, 0x8, 0x5}, {0x71, 0x7fff, 0xffffffffffffffff, 0x6}, {0x5, 0x2, 0x2, 0xffffffffffffffc1}, {0x7, 0x4, 0x10000, 0xfffffffffffffffb}, {0x1, 0x7, 0xf8, 0x10000}, {0x2, 0xff, 0x84e7, 0x7fff}, {0x1, 0x2, 0x2, 0x4}, {0x2, 0x1, 0x400, 0xde}, {0x2, 0x2, 0xcc, 0x8}, {0x4, 0x5, 0x1ff, 0x3}, {0x7, 0x1, 0x8000, 0x3f}, {0x0, 0x6, 0x1, 0xd36}, {0x2, 0xffffffff, 0x8}, {0x4, 0x1, 0x20}, {0x8, 0x8, 0x401, 0x3}, {0x7, 0x6, 0x7, 0x6}, {0x81, 0x6, 0x80000001, 0x7}, {0x800, 0x5, 0x6, 0x5}, {0x10001, 0x8001, 0xfffffffffffff001, 0x1f}, {0x7fffffff, 0x1ff, 0x8, 0xff}, {0x8000, 0x6, 0x1, 0x8}, {0x3, 0x8, 0x8, 0x5}, {0x9, 0x6, 0x6, 0x555}, {0x1000, 0x401, 0x1, 0x9}, {0xffffffff, 0x3, 0x3, 0x4}, {0xfffffffffffffffb, 0x2, 0x7fff, 0x9}, {0x679, 0x40000, 0x6, 0x7}, {0x4, 0x0, 0x6, 0x7f}, {0x81, 0xffff, 0x400, 0x9}, {0x1, 0x2da, 0x44e, 0xffffffffd9d63c82}, {0x200, 0x0, 0x0, 0x6}, {0xfff, 0x8, 0x3, 0x1}, {0xce4, 0x0, 0x7, 0x3}, {0x5, 0x8, 0x7, 0x7}, {0x4, 0x4a2, 0x9, 0xff}], 0x1}}}, @connbytes={'connbytes\x00', 0x18, {{0x7, 0x6, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}, @common=@nflog={'nflog\x00', 0x50, {{0x8001, 0x100, 0x3ded, 0x0, 0x0, "de5f1316e2675df66e2b02264622f76d98a35575f308f24abdb7a8f7274d78052c4995a37e7d0feaa7eae457f050741ebe90021de95fce110f6125232e2ce051"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}, {{{0x1b, 0x2, 0x6af7, 'irlan0\x00', '\x00', 'erspan0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @random="d1bee233f32c", [0xff, 0x0, 0x0, 0x0, 0xff], 0x110, 0x160, 0x1a8, [@rateest={'rateest\x00', 0x48, {{'gre0\x00', 'ip6gretap0\x00', 0x16, 0x3, 0x3, 0x8f11, 0x5, 0x3, 0x1, 0xee}}}, @cpu={'cpu\x00', 0x8, {{0x8}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x5f43, 0x82b6}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"cf0e76149a3e0a107181effb766f2d41bc7252ac1cba0856af9396f76217"}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x7a0) 2018/03/23 20:56:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x3ff, 0xffffffffffffbc87, 0x9, 0x5}, 0x8) r3 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r3, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r3, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1) socket$inet6(0xa, 0x4000000000000000, 0x40) 2018/03/23 20:56:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}}, 0xe8) dup2(r0, r1) 2018/03/23 20:56:45 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 20:56:45 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/23 20:56:45 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x1, 0x5f08}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x1, r3}) recvmsg(r2, &(0x7f0000003500)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002500)=""/4096, 0x1000}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x6, 0xffffffffffffff81, 0x2], 0x3, 0x2, 0x2, 0x1, 0x9a9b, 0x7f, {0xffffffffffff0000, 0x4, 0x4, 0x2, 0x1, 0x7f, 0x300, 0x2, 0x40, 0x0, 0x100000001, 0x8, 0x4, 0x5, "78541cddf5f974f8530ee5d150e82cf6ea2a91497c9b05be1cf7c601df310e21"}}) 2018/03/23 20:56:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x6, 0xffffffffffffff01}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/03/23 20:56:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r0) exit(0x800000000000002) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x4, 0x6, 0x1, 0x8, 0x8000}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0)="deddf0568cb3c5ce52cc36f472b684f603", 0x11) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0xc000, 0x4, 0x2, 0x5, 0x0, 0x80000000, 0x0, 0x4, 0x2, 0x40, 0x3, 0x4, 0x6, 0x47, 0xffff, 0x332, 0xff, 0xfffffffffffffffe, 0x5, 0x3ff, 0x5, 0x8, 0xfffffffffffffff8, 0x5, 0x5, 0x8, 0x2, 0x0, 0x722, 0x3, 0x1, 0x7, 0x3, 0x101, 0x80, 0x7ff, 0x0, 0x81, 0x3, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x42e, 0x2, 0x7, 0x0, 0x7, 0x2}, r3, 0x1, r2, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xfffffffffffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={r4, 0xdc, "5c8ab176d29f9d6e1c804fca4ae26352ed2f5b268e5cb66b65397c642fe5bc4b17abe316bb8fd380973d4f0670e8968c678e648601002a561be26e80bc4c17be690b017b433c495dfb533b80b48dc65d0002aad683fab148b30ec2f4963d84b816548eb6847e5214363eba35da74a69dcaf5d9e0f38888240f485a7b2fd094dd93eff5a1d302db4ac2d8327a5c4f7c21300510958f4ccd26e92a690ebd51c996abe3506f593ca2790a01c2111794b517f4e696c29358986ef9da9b3149e79c4fff02d7e1d61b76cbb3a516f26d68cfcd2640005aff17147bd1ba9a13"}, &(0x7f0000000500)=0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x17}}, 0x1b7, 0x40000, 0xc64, 0x7fff, 0xb8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000300)={0x4, 0xffffffff, 0xb9, {0x77359400}, 0x2d72, 0x7}) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x3d8, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/23 20:56:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20200) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1fb, 0x400801) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/23 20:56:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bf779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x9e, 0x2000000000000081, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/23 20:56:45 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x640000) 2018/03/23 20:56:45 executing program 3: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7, 0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(r0, 0x3, &(0x7f0000000080)=[&(0x7f0000ff4000/0xb000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x0) 2018/03/23 20:56:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0xa08b}) 2018/03/23 20:56:45 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/23 20:56:45 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10007, 0x2, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400), &(0x7f0000001140)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1000000000000000, 0x0) 2018/03/23 20:56:45 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/23 20:56:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1e1, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) 2018/03/23 20:56:45 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() chmod(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/11, 0xb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/03/23 20:56:45 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/03/23 20:56:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="9611cfde3cbd4eb3887ab0a28a53e4cfc772078a7e081b9f3c6e003f2428163cc65b1b517dc42a359dcd21167d2353689f8d06768c8bfc230f3a51e81b673953ae318cfa600995cd4cbf09d7cd8980a0216ae68073561511834eb5b47da619b604e99deebfb0d3960c4d3e8fd0d2250caba47844fdf588ad07f89a9cc36b8dcbe03ba025a1c81d20eb45df3ab6c93d65f83d51518399361645ae933148eea337efd9cf0b84f7f87215d66fffa329b16ad84b2616ea34b806a21b98d7ecb51fa47c1ae8e48dd99cdd727dc7") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/23 20:56:45 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00000000c0)=0x821, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) connect(r1, &(0x7f0000000100)=@nl=@unspec, 0x80) bind$alg(r2, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/03/23 20:56:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000002900000005000000964a0296fbc2b600"], 0x18}}], 0x2, 0x0) 2018/03/23 20:56:45 executing program 7: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000700)) sendto$llc(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0xffffffffffffffd7, 0x8}, 0x10) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c6372dc9ae221cc9a22dc4f7d82ffa708085cb1fdbcc3fd9790f4dcd97ad52f6acd0bb784c44cd367e458ed0d0ad62680078f7bbc9caad461d889076c2c9e4e1b31ca35703aca756b68bf674ae43f27e2c07171894d1d5f4e93b10be952c7a9d86495bfdc45314d1830216b882c730a46e5539157195bf161cab463dc1cd277d1546c5f"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x6c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @register_looper={0x630b}, @clear_death={0x400c630f}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}], &(0x7f0000000100)=[0x58]}}}], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000380)) 2018/03/23 20:56:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1, 0x1, 0x3f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x220000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x18c, 0x3, 0xb, 0xf00, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@nested={0x70, 0x8b, [@generic="c610251e50c76455b8a402956580d492776f8ca0667a73880f0803025b5830710e2ec10b8e59b631534170684b8f0e41b04f70861ceda2931c56472e591816e01c837a8a5e727b9d858a6b7bb29bd071ea9084eb4d1453adb24f58171a55d78cea0c981ad30f09be66"]}, @nested={0xf0, 0x2f, [@typed={0xc, 0x28, @u64=0x9}, @generic="a1300d90a16da81d1a15466d012080450670fdfe632a94e52a6dc6736105c20076ebbef8c0741700ce1cb700aebe1e035db997c6dd8ea17f9a2758780f155a339ddcedb68c4cf13b54a39cc4dda3ac5594495bbdda65", @generic="0ee49cbcb9e8d8c50dcdf030450631684be3c7489973ef6bbc494488ec601d9251f55b5800ea3a8793567e945bcd6270c41950d619f90acfcd13b5e74835e54543628d301cac7f9002", @generic="7b80d26b10ad9901b3a8a4a9029eba6f16331fcf4415d7dfbea9c4b97802c3c0749416a7571a6e1178fcc3b34da4e6c826ce6935b6b66feb152d83b3734b"]}, @typed={0x18, 0x94, @str='/dev/vga_arbiter\x00'}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) 2018/03/23 20:56:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$amidi(&(0x7f0000001400)='/dev/amidi#\x00', 0xb5f5, 0x141000) fallocate(r0, 0x2, 0x4, 0xfffffffffffffffa) socket$inet6(0xa, 0x7, 0x7) openat(r1, &(0x7f00000012c0)='./file0\x00', 0x40000, 0x105) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) shutdown(r0, 0x800000000) write$vnet(r1, &(0x7f0000000080)={0x1, {&(0x7f0000000200)=""/4096, 0xfe26, &(0x7f0000001200)=""/64, 0x1}}, 0x68) recvfrom$inet6(r0, &(0x7f0000000100)=""/243, 0xf3, 0x0, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001280)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x100000001, 0x0, r3) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000001240)={0x1580, 0x7, 0xc23d}) 2018/03/23 20:56:45 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) mprotect(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) 2018/03/23 20:56:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) 2018/03/23 20:56:45 executing program 3: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000014000)=0x100400, 0xffff) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x70, 0x7, "fb7d5454786804b3eb8d86018ba15d9f5eb4f77fba1ce67efc879ab14f04bfddb8477414844b9c96d77cd427557c691e4c7e0354bf23d8411f5f86268ade6d3a8d680d3d936ad4b3973cc2238f98e55c81932c6967b34082f98377bdda5e25d48bc58991d226ef63"}, &(0x7f0000000100), 0x1000) 2018/03/23 20:56:45 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x757a, @loopback={0x0, 0x1}, 0x3}], 0x5c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/64}, 0x48, 0x0, 0x0) 2018/03/23 20:56:45 executing program 0: syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') 2018/03/23 20:56:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x141) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000380)=r3) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000003c0)=0xc8a) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000000c0)=0x200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000400)={0x0, 0x2710}, 0x10) [ 60.345540] binder: 9698:9707 unknown command -596483316 [ 60.369884] binder: 9698:9719 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 60.371140] binder: 9698:9707 ioctl c0306201 209b4fd0 returned -22 [ 60.377200] binder: 9698:9719 ERROR: BC_REGISTER_LOOPER called without request 2018/03/23 20:56:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000003c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xfffffffffffeffff) 2018/03/23 20:56:46 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xb5b2, 0x6, [0x9, 0x9, 0x29b6b602, 0x26, 0x0, 0xf10]}, &(0x7f0000000100)=0x14) 2018/03/23 20:56:46 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x3, 0x8, 0x3ff, 'queue0\x00', 0x1}) [ 60.391618] binder: 9698:9719 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 60.394660] binder: 9698:9723 ioctl 800442d4 20000380 returned -22 [ 60.398520] binder: 9698:9719 got reply transaction with no transaction stack [ 60.398529] binder: 9698:9719 transaction failed 29201/-71, size 24-8 line 2763 2018/03/23 20:56:46 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000001080)=0x4) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 20:56:46 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x20, 0x1, 0x5, 0x8, 0x6332, 0x40000000000d9be, 0x3, r1}, &(0x7f0000000100)=0xfffffffffffffd3a) mmap(&(0x7f000000e000/0x200000)=nil, 0x200000, 0xc, 0x1810, r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x0, 0x70bd2a, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x24048091}, 0x0) [ 60.437785] binder: 9698:9719 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 60.445202] binder: 9698:9719 ERROR: BC_REGISTER_LOOPER called without request [ 60.452629] binder: 9698:9719 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 60.459448] binder: 9698:9719 got reply transaction with no transaction stack [ 60.466762] binder: 9698:9719 transaction failed 29201/-71, size 24-8 line 2763 [ 60.478616] binder: 9698:9707 unknown command -596483316 [ 60.489058] binder: 9698:9744 ioctl 800442d4 20000380 returned -22 [ 60.491527] binder: 9698:9707 ioctl c0306201 209b4fd0 returned -22 [ 60.524905] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 20:56:46 executing program 3: socketpair(0x10, 0x3, 0x2ea5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x3ba, 0x0, 0x1}]}) 2018/03/23 20:56:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80) connect$bt_rfcomm(r1, &(0x7f0000000440)={0x1f, {0x2, 0x4, 0xffffffffffffffff, 0x1, 0x2048, 0xffffffff}, 0x81}, 0xa) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) 2018/03/23 20:56:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/03/23 20:56:46 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xc, 0x4, 0xb, 0x6, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2c, 0x3506}, @sadb_sa={0x2, 0x1, 0x4d3, 0x0, 0x0, 0x88, 0x2, 0xe0000001}]}, 0x30}, 0x1}, 0x20004080) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 20:56:46 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/174) 2018/03/23 20:56:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup2(0xffffffffffffff9c, r0) sendmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x3, {0xa, 0x4e20, 0x509d82ca, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000001c0)="fbe7ff00bf18f06f8f10b7f2e4c0a577c3fd06ec1bf99af5e465629b3c6d22235103f9dfbae83f68cb730ef8b24a31be1d908195e8270877833164f66290d2ec1ec71091d97abffdc9d9530cec94f2f3e5132b506fee29ca785f0635cfd2926896e707", 0x63}, {&(0x7f0000000240)="2cb756a4fb9561a2c2603038612de15e1e43b2415627319cdf8d14464e61ae8acaee65b2cf07c420967844afd682bfa29c962bcb829386a47432e1e9dd4cf23c13f1ac30f2848ab66fb81edf3cedcad2d96d9dc8099d871c99d7ce10084b81b6c848b743425565ca03", 0x69}, {&(0x7f00000002c0)="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{&(0x7f0000001480)="faf2645e11b60ee762c76f86be929c4722f67207dd0602aa9a7eddce5595408aa36776b6a29305646d7d146cbd7e28abf286db31aadce60b50783818a47096277722af2d3146c15e33346dac6d815dedec901f1bc686a1078a5697c591e22ffb3cd4d44babd19cef174f20cab051", 0x6e}, {&(0x7f0000001500)="2108111bb6d735e6a2571452050e8715200d8387e41b104ad4e6e70d44421daafa00ffc964a2f71c0dbaf214455cf4ac98006963ed4f109c78d57a79b6ad0513eb4ba4c6ee286275e22701432e9b907abf61fde18ae73f6d92b1d688d05625a5512025b36736bbfd4d11b1709a4c5bc3e6116eaf98d4c9871407e981de311d680f1d6ef50ce11617fe6d40755f7f2c63b2856bae2eb944a978bd6750e59fd73dd42b57c05132765380f3fa7a837e608419263f95461ec0d256400e148b2cff4c957aa4676a40250488f873a6e10a8713028c2e80121bcedfebd4c46faf1c7716920880f22fffb5ba66731141", 0xec}], 0x8, &(0x7f00000029c0)=[{0x1010, 0x115, 0x54f, 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"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{0x108, 0x0, 0x4, "0f2e961a46ec23f2ecc33480c3d9ac42c03267e8e7f6b587973412e8a0ab3835bfb51cdb4adc00569d4305468c96da6da3be55e726616da8baeef44c271c022875d4de8c4bf9396f2cb6316b329f65838bb3f9ff71c37c238be39384dc9e6770b9effdc5da6f8390a172970ccaf75dfd2ac4dcfbbcd1a5aa68782d9b71ff8d652ceea474a1c15e3e94ff6f9956a5b75cb37e8f44c1505b5d5562399bd19ad8f519992c121d47db6add30ff26e3338044579804cb97679da7255ce40959c5bf7aa1de8a4a4583f556b5b0d78115908908c705aab2d51c2627cda5a63bd367d2a545d9f1fc2e56ca205884e817d4c30899543d"}, {0x110, 0x10f, 0x89, "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"}], 0x2510, 0x44050}, 0x8000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006f80)=[{{&(0x7f0000002940)=@generic, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006cc0)=""/141, 0x8d}}, {{&(0x7f0000006d80)=@nfc, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000006f00)=""/72, 0x48}}], 0x2, 0x0, 0x0) 2018/03/23 20:56:46 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @empty]}]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) 2018/03/23 20:56:46 executing program 4: creat(&(0x7f0000005000)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000612000)='binfmt_misc\x00', 0x0, &(0x7f0000be4000)) time(&(0x7f0000000000)) 2018/03/23 20:56:46 executing program 3: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000002, 0x5011, r0, 0x0) socket$inet6(0xa, 0x4, 0xef) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) 2018/03/23 20:56:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40)=0x0, &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x3b0) chown(&(0x7f0000000000)='./file0\x00', r2, r3) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x9}, 0x8) dup(r0) [ 60.540665] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 20:56:46 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x801, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000280)=""/233) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200)=0x2, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000000)='=', &(0x7f0000000080)=""/246}, 0x18) 2018/03/23 20:56:46 executing program 7: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x947c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) close(r0) 2018/03/23 20:56:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) socketpair(0x11, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x1, r0, 0x0, [0xa]}, 0x2c) 2018/03/23 20:56:46 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2}, 0xffffffffffffff00) 2018/03/23 20:56:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'ip6gre0\x00', {0x2, 0x4e22}}) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000000140)={0x32, 0x8ce0, 0x6c1b, 0x6}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x2, 'eX'}, 0x3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), 0x4) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x6, 0x9}, 0x12}, 0x10) 2018/03/23 20:56:46 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fallocate(r0, 0x0, 0x8, 0x5) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="c8d3497cfb6e19d692e8a3bde0491fe1bf5c0096a070eaf95a41b197d9eb79104896f49bca4f9392d2b875ba7142475e74ef03b036c0bd5962763d95f00c2d6652308d658a0e4d2389aaa5f298a44ae19cd3b6e5d0b6c351ada5c7e475594f6947c165c5f6d80f69572dad92f57a329cc483f700f770cc23d84e8397087426efa3110eeee2f32174237107a615d3546093f4ee754339275370b65d0ac50b52880f1db5202f25684e15782f26fe0ebb", 0xaf}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r2 = creat(&(0x7f0000001440)='./file0\x00', 0x3) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x11) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xd822, 0x400) getrusage(0x1, &(0x7f0000000080)) write(r3, &(0x7f00000000c0), 0xfec9) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) accept4$packet(r2, 0x0, &(0x7f0000001480), 0x80800) [ 60.623544] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 60.637135] sctp: [Deprecated]: syz-executor2 (pid 9783) Use of struct sctp_assoc_value in delayed_ack socket option. [ 60.637135] Use struct sctp_sack_info instead 2018/03/23 20:56:46 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) ioctl$KVM_CREATE_VM(r1, 0xae08, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/138) 2018/03/23 20:56:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x14400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) 2018/03/23 20:56:46 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/23 20:56:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', @ifru_flags}) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = dup3(r1, r0, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/23 20:56:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0400, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000040)=0x8000, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/23 20:56:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000000}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x38}, 0x1}, 0x0) 2018/03/23 20:56:46 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x100fdf, 0x60) r1 = accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80800) fchmod(r1, 0x40) r2 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2000, 0x0) connect$bt_rfcomm(r3, &(0x7f00000001c0)={0x1f, {0x81, 0x8000, 0x7, 0x2, 0x31, 0x145f}, 0x6}, 0xa) accept4$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) r4 = memfd_create(&(0x7f00000000c0)='-\x00', 0x3) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000240)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/22) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/23 20:56:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x104e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) [ 60.689403] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 60.691850] sctp: [Deprecated]: syz-executor2 (pid 9783) Use of struct sctp_assoc_value in delayed_ack socket option. [ 60.691850] Use struct sctp_sack_info instead 2018/03/23 20:56:46 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0xa7ab, 0x1, 0x7}) 2018/03/23 20:56:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x100) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3}) 2018/03/23 20:56:46 executing program 7: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) fdatasync(r1) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='cpusetvmnet0\x00', 0xd, 0x2) 2018/03/23 20:56:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="540c0000000000000a004e2303000000fe800000000000000000000000000013060700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2205000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23000000000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210700000000000000000000000000000000000000fcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e244f1f8e75fe8000000000000000000000000000bb06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22f7fffffffe8000000000000000000000000000112b3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000fe8000000000000000000000000000aa41b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20fc000000ff020000000000000000000000000001c1ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d416923147f91f"], 0x490) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0x80002000}) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') 2018/03/23 20:56:46 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000400), 0x0) [ 60.743287] binder: 9815:9821 Acquire 1 refcount change on invalid ref 0 ret -22 [ 60.758678] binder: 9815:9821 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 60.770412] binder: 9821 RLIMIT_NICE not set 2018/03/23 20:56:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x250341, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/246) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) accept4$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x800) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0xcfda, 0xc, 0xf77, 0xfffffffffffffa2f, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r3, 0x9, 0x9, 0x6, 0x8000, 0x80000001, 0x2, 0x1, {r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0xff, 0x1400000, 0xffffffffffffffe1, 0x20}}, &(0x7f0000000540)=0xb0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x2) pwritev(r2, &(0x7f0000000040), 0x19d, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="0db778b382d08d1cc0d1b0c2e1402548", 0x10) 2018/03/23 20:56:46 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x228, [0x200002c0, 0x0, 0x0, 0x20000488, 0x200004b8], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x803, 'bpq0\x00', 'ifb0\x00', 'bridge0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0x0, 0x2], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0xb8, 0x160, 0x198, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x29}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x81, 0x9, 0x6, 0x0, 0x0, "11403d178993300a6f57fe25ce2a2a6d099c406947ab0b99471c174f4bb93f8a232b71a4de26c2292a533efa9c8b7888832dd64a5e650d00e4ad8be3b60b8d1d"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2a0) 2018/03/23 20:56:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x94880) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000100)=""/39, &(0x7f0000000140)=0x27) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0x4, 0x347508c3, 0x4, 0xffffffff, 0x1}) 2018/03/23 20:56:46 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x200, 0x3, [0x6, 0x6, 0x2]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3e, 0x9, 0xff33, 0xe740, 0x1}, &(0x7f00000001c0)=0x98) write$rdma_cm(r0, &(0x7f00000017c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x40, @loopback={0x0, 0x1}}, r1}}, 0x48) [ 60.810507] kauditd_printk_skb: 5 callbacks suppressed [ 60.810515] audit: type=1400 audit(1521838606.419:73): avc: denied { setfcap } for pid=9844 comm="syz-executor2" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.813261] binder: 9815:9839 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/23 20:56:46 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x5c, 0x2, 0x2, 0x7fff, 0x0, [@loopback={0x0, 0x1}]}, 0x18) getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a) 2018/03/23 20:56:46 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x800}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0x8) ioctl(r0, 0x2285, &(0x7f0000007000)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/03/23 20:56:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80010000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = semget(0x0, 0x7, 0x400) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000000)=0x9) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffc00, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/23 20:56:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) 2018/03/23 20:56:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x4000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/66) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/23 20:56:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001040)="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", 0x1000, 0xfffffffffffffff9) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c67059ae4d78a35def1b2311d4722b73d04d949886074066c57a735d291eea01875070193a1fd30db31559e8ca5c7cafdf8a6c5897b368d9cce873ddb080e6f43490052d7b29d254e3f89818c1a2386d13056fa30234f2587186646474841aa92b894ecd89f47b5fc033773ad28931335a71bb7c7f229517701a16b1f0159cd11a4d0ba094ab05cdfe44e477d38963a32099aeb60098b89811ea6c51", 0x9c, r1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000000040)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$KDMKTONE(r0, 0x4b30, 0x1) ioctl(r0, 0x100000001, &(0x7f0000001000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x9) fcntl$addseals(r2, 0x409, 0x1) 2018/03/23 20:56:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140)) 2018/03/23 20:56:46 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x200, 0x3, [0x6, 0x6, 0x2]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3e, 0x9, 0xff33, 0xe740, 0x1}, &(0x7f00000001c0)=0x98) write$rdma_cm(r0, &(0x7f00000017c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x40, @loopback={0x0, 0x1}}, r1}}, 0x48) [ 60.872808] binder: 9815:9839 Acquire 1 refcount change on invalid ref 0 ret -22 [ 60.877987] binder: 9815:9852 unknown command 536907575 [ 60.885882] binder: 9855 RLIMIT_NICE not set [ 60.888511] binder: 9815:9852 ioctl c0306201 20008fd0 returned -22 [ 60.898773] kernel msg: ebtables bug: please report to author: bad policy 2018/03/23 20:56:46 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x1) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) unlink(&(0x7f0000000180)='./file0\x00') clock_gettime(0x3, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)={0x57, 0xd, 0x8, {0x2, 0xfffffffffffffffc}, {0x200, 0xff}, @period={0x5a, 0x8001, 0x84b5, 0x3, 0x6ed, {0x81, 0x1000, 0xbd42}, 0xa, [0x7fff, 0xffffffffffffffe6, 0x81, 0x6, 0x5, 0xc00000000, 0x1, 0x8001, 0x8, 0x2]}}) ioctl$void(r1, 0x5451) clock_gettime(0x0, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) syz_open_procfs(r2, &(0x7f0000000300)='setgroups\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000200)={0x400, 0x6, 0x9}) mq_open(&(0x7f0000000240)='/dev/input/event#\x00', 0x81, 0x30, &(0x7f0000000280)={0x1, 0x5, 0x1, 0x1f, 0x3, 0x80000001, 0x4, 0x2}) 2018/03/23 20:56:46 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x100000000, 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/23 20:56:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x16) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x3) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/23 20:56:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x8010, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) r1 = socket(0x10, 0x803, 0x8) accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x1000800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e24, @rand_addr=0xffff}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8c46f7d16973e16d) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/23 20:56:46 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x9) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0x3) 2018/03/23 20:56:46 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="5800000006fbcdee6291789874aeb19034fee8df22dad3fee3cbd083fb8b7cc1ff1d70dcde6cf6925a370aec0ee6989d3aa3a017722bdfb526f97de521976ffaaee5fc14098646b272fba9fd093386b353cc3adcb9af226faf008cb215731066560b7a9a99000044f59f2b2c3834590000000000000000c4e5f7658e223e9b7c85543d0dc53c9d4a284d8e6117acc529acaf6a5829029f80634000df6df034b090ed46320000000000"], &(0x7f00000001c0)=0x60) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x100, 0x4) 2018/03/23 20:56:46 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, {0x90, 0x8, 0x8000, 0xffffffff, 0x4, 0x5}, 0x400, 0x10000}, 0xe) r2 = semget$private(0x0, 0x3, 0x1fc) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000040)=""/6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011f2d)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) 2018/03/23 20:56:46 executing program 1: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000280)={@remote, 0x0}, &(0x7f00000002c0)=0x14) r1 = geteuid() getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2}, &(0x7f0000000340)=0xc) r3 = getuid() r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=@acquire={0x264, 0x17, 0x100, 0x70bd2a, 0x25dfdbfb, {{@in6, 0x4d6, 0x6c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e21, 0x3, 0xa, 0x80, 0x0, 0x11, r0, r1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0xee99, 0x4e23, 0x91b, 0xa, 0x20, 0x20, 0x62, r2, r3}, {0x7dc7, 0xff, 0x9, 0x7, 0x401, 0x3de, 0xc00000, 0x4}, {0x800, 0x8, 0x6, 0x3}, 0x1, 0x6e6bb4, 0x3, 0x1, 0x2}, 0x7049b842, 0x0, 0x80000000, 0x70bd2d}, [@replay_esn_val={0x40, 0x17, {0x9, 0x70bd29, 0x70bd25, 0x70bd29, 0x70bd25, 0x6, [0x6, 0x10000, 0x37, 0xef18, 0x7, 0x9, 0x8000, 0xfffffffffffffffc, 0x4]}}, @algo_auth_trunc={0xd4, 0x14, {{'md4-generic\x00'}, 0x438, 0x2c0, "3ca2cc242fe2d24b5d9706e3fc201b118f0393506072eb9c0533b6a856f9e2a24e6999580579f722f22383cfa22582d2ee12d40f773936e80632cc9cebe85bbc149af776eb3877ea0b1896cd20c0a8167fb3f76127aac89673424a30e4b93452ac4641abdbcb234e8052b90b19edeff31ad956b613cc9520c3040ef8a2372e9d1932741ec826ba"}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x38d}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/03/23 20:56:46 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x3bcd) 2018/03/23 20:56:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], r1}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) [ 61.045372] audit: type=1400 audit(1521838606.653:74): avc: denied { map } for pid=9904 comm="syz-executor2" path="socket:[27283]" dev="sockfs" ino=27283 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/23 20:56:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xb4) [ 61.072220] audit: type=1400 audit(1521838606.657:75): avc: denied { setopt } for pid=9904 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/23 20:56:46 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) open(&(0x7f0000000000)='./file0\x00', 0x40400, 0x20) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 20:56:46 executing program 2: r0 = socket$inet(0x2b, 0xfffffffffffffffd, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x6) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setreuid(r2, 0x0) 2018/03/23 20:56:46 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000003c0)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001440)={@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001400), 0x20}, 0xa0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f0000000100)='./file0/', r1, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/23 20:56:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r2, 0x5}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x400, 0x4e22, 0x2, 0x2, 0xa0, 0x80, 0x88, 0x0, r4}, {0x400, 0xb, 0x100000000, 0x4, 0x0, 0x1000, 0x8, 0x400}, {0xf918a04, 0xffffffffffffffe1, 0x8000, 0x100000001}, 0x706, 0x6e6bb6, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x2, 0x1, 0x20, 0x4a902f2a, 0x400}}, 0xe8) 2018/03/23 20:56:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000140)=0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="96317d8605ac20a2388c55485038dd57e667a3e919b07870e9e36024649f39309d2efd62a4f8b3c0244e649bd92243d13fe74d777108d92ddcafa456cdba9391b8f95401dc8ac51b522d170b606a4eb2187740f96564b637ca629632ca5a9bfc7036adf9a70bac4f004dbede1c974c3f9776c548e9854cd6f4b27729ee32ed1d41f72a1847cd013c5898ee48221ad9e6ab415c6a514daa7b9d49bd9da296c57bac3e6719d0fc6f89627d89aa9db86cb8da9eb3e1bfadbb99d2523d63683e6d2add6e4d452bdc0575f260d745be9bc8ccba", @ANYRES64=r0]) 2018/03/23 20:56:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="ae5c2d98457979deca987eaac2a7b01713710b6b695d7942822cc0dd0d7e1a5ef973e706dbfa847915fd163d7bd04defbf505901b2250ecd3628a1b97596da60243205797e0ca5fd47272b97ec68646be351c53983267f7b1c60f545048a9b9d66a50ffc9ec06248f85a9444165683502e50892186ec788494af13b2c86726956221927429ee57993dcf1bab92a47e8265e7a28b18a0421e2bc86206ecb0c8d8db2c411a364ad0b92f6940a8") 2018/03/23 20:56:46 executing program 4: perf_event_open(&(0x7f000095a000)={0x7, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 20:56:46 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x10000}, {}, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/23 20:56:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x5, &(0x7f0000000040)=""/47, &(0x7f0000000340)=[{0x3, 0xa0, 0x10001, &(0x7f0000000080)=""/160}, {0x4, 0x8f, 0xfffffffffffffffc, &(0x7f0000000140)=""/143}, {0xbe, 0x6f, 0xd0, &(0x7f0000000200)=""/111}, {0x100000001, 0x21, 0x80000000, &(0x7f0000000280)=""/33}, {0x10000, 0x46, 0x7f, &(0x7f00000002c0)=""/70}]}) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)={0x14, 0x0, 0x8, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/23 20:56:46 executing program 2: gettid() r0 = socket$netlink(0x10, 0x3, 0xf) r1 = getpgrp(0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x26, &(0x7f0000000000)={0xe, 0x80000000, 0xfffffffffffffff8, 0x2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/03/23 20:56:46 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x745}, 0x1000}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0x8, 0x9, 0x401, 0x3}, 0x98) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/158, 0x9e}], 0x2, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000001440), 0xffff) 2018/03/23 20:56:46 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) fcntl$setstatus(r0, 0x4, 0x40000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/23 20:56:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getgid() setgid(r1) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) fcntl$notify(r2, 0x402, 0x0) close(r0) 2018/03/23 20:56:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000000000000000000000000000000000000000000000000000000000000000"], 0x38) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x101, 0x6, 0x7, 0x200, 0x4, 0x5, 0x2, 0x0, 0x4, 0x5, 0x3, 0x100000001}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/23 20:56:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0xda) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/03/23 20:56:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000140001046ecdbdba2316d3b801df9988e508369219c23b881bf39c3ffb87f739d4c4a534319c59008cc5374ced95262a12c32f08", @ANYRES32, @ANYBLOB="140003006970366732653000000000000000000008000400ffffffff08001a00ac1414aa"], 0x3c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x1d5000) creat(&(0x7f0000000040)='./file0\x00', 0x42) 2018/03/23 20:56:46 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000000000)=""/36, 0x24}], 0x10000000000000da) 2018/03/23 20:56:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f0000000100)=""/117, 0x75) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f00000000c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/03/23 20:56:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xdc1}}) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x240082, 0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x8}, &(0x7f0000000280)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x4, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) 2018/03/23 20:56:46 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) r3 = dup(r0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$evdev(r3, &(0x7f00000004c0)=[{{r4, r5/1000+10000}, 0x401, 0x10000, 0xd3}, {{}, 0x8, 0x4, 0x80}], 0x30) fgetxattr(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="74018e99f03d22000080e90598d215a4deff694427a365642e7365637572693b1f967f0000"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r10, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r7, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x3, 0x0, 0x4, 0x8, 0x10001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x805, 0x0, 0x1, 0x8001}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r11 = userfaultfd(0x0) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r11, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/23 20:56:46 executing program 2: unshare(0x8000000) unshare(0x40600) socketpair(0x13, 0x0, 0x3f, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x9, 0x7fff, 0x1}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="198368722f873c60d3ada91faf9b05f10007"], &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1000, 0x8000, 0x4, 0x6, r3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 20:56:46 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"776c616e300000020000000000000899", &(0x7f0000000200)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30ce}}) [ 61.302410] audit: type=1400 audit(1521838606.910:76): avc: denied { setgid } for pid=9966 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.326530] audit: type=1400 audit(1521838606.911:77): avc: denied { net_admin } for pid=9971 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 20:56:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x3f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r2 = socket(0x0, 0x3, 0x4e) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/23 20:56:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x3, 0x162d, 0xffffffffffff0001, r2}) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/23 20:56:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x25, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475c28afccea95b58b226512b0043", &(0x7f0000000000)='/dev/input/event#\x00', 0x12, [], [0x0, 0x0, 0x8000000000]}) 2018/03/23 20:56:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x480000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x40000001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x7, r2, 0x2}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)=ANY=[@ANYBLOB="180000000201010000000000000000000000000004000200"], 0x18}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x3f, {{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7b}}}, 0x88) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x8000800000000, 0xc2e}) 2018/03/23 20:56:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x418c80, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) getuid() ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x4) keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) 2018/03/23 20:56:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, "02b21de9f8ed539d7a0423a7ce0c5baf690a546151f593685ee984b9275b73df6deab12259688af57653ec42", 0x8}) 2018/03/23 20:56:47 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/03/23 20:56:47 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0xf7f8, 0x0, 0xab1, 0x1c000000000000, 0xff, 0x81}, 0x1c) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xe0, "e019935778b4793740f8adf993bb7809883cffbfb46ff2a9c3e207504062c82271ec10c12afa96b4bf48f0bd692382dbb3f8ad1c181ec7a8085b6698c6aa4e95b7b84016c192ca5f0c9bd70507076049765238d904e7711e61c6aa4d3b62b96a9a650195c9ba71acd0935ef6e45d604b849174a33867c7c27fe041a7ba7d59f29b0818d7eb8821bb16e36ebcfdb43a217fba5ce4c3d5374d73e5f0b8649540dbf35f3b0215c0b1aaadff66fd61bdfcb33f6ab2a4cd0406e0684361e2fd2eedf1d3ec5afa9c5a3e95cf6cd79d4c220c21962a14049238225e0aa0453dc35eb65f"}, &(0x7f0000000040)=0xe8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1f}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x0, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000080)=ANY=[]}, 0x78) 2018/03/23 20:56:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="2ddf8002000a0004000008020000020900fbff0310090006"], &(0x7f0000000100)=0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) [ 61.518585] audit: type=1400 audit(1521838606.967:78): avc: denied { dac_read_search } for pid=9988 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.523399] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 61.543455] audit: type=1400 audit(1521838606.980:79): avc: denied { setgid } for pid=9966 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.575530] audit: type=1400 audit(1521838606.992:80): avc: denied { sys_admin } for pid=9992 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 20:56:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x400}, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d00000000070000000000000017e9ffff05000000", 0x39}], 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7fff}, 0x8) 2018/03/23 20:56:47 executing program 1: r0 = socket(0x10, 0x2, 0x100010) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x32, "962fb0c20abebca88ca791c3873cfafb6dadd66c3adeb163b51eaad95d65161bc8c277cacbf02210a4c5f1b77124cf7001d3"}, &(0x7f0000000080)=0x56) 2018/03/23 20:56:47 executing program 0: getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x280003, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) sync() 2018/03/23 20:56:47 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b6992d0c6767", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/23 20:56:47 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000240)=r0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfd51, 0x8008, 0x7ff, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/03/23 20:56:47 executing program 3: r0 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="0be5703a3fd3d2d3dcc78fbadcbe03c824e0ec2c43041c2a61d8632843b3c19ef38c6d5edda5e50f993f3d990f6daf5fdb0635e0697cc21f924580ee287df7e4080d0198da17fdb671064175e7c58ab3827e0d7d5c322b5dacf01aecbf01302d5f68fb3adebb8ed2bff1a4f335dfd7d307148a432d048239bae6eb5fa892a30c9009b1d20ed513882f7f1b0f3fd06bf026bc5caf73245fde1b47322fc4a47f68411bff48073f312955c4062bdbba70853e5066ff51fc18683d07b23e07e417de386d98b8ca7986bcc9e4c1", 0xcb, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x7a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/03/23 20:56:47 executing program 6: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x38, 0x5, 0x8008, 0x4, 0x10000, 0x4, 0x1, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x7, 0x0, 0x8, 0x6, 0x8000}, &(0x7f0000000200)=0x98) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/23 20:56:47 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000e53fff)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x400000) 2018/03/23 20:56:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r1, &(0x7f0000000040)="00aeb1bd49a3df60eab5afa3e9b55401076ddf740a07c9547ec474ddc1692ccfcd3071e00e95e809542715bbf60b4080efa472a4e2f48dd88a4048adcf2c3ba95e02c0eeec5690747f1c092e0cd4d369d3a3c576a366b3424d0916e6f22c44e851d6b763a20e56c7eee8ae8216a55f2708db43058bdc4a00a1d21e3156f8664e26ffc0126eb942d218221f133ca7ea34fa9a39b29ffb8a774bda82ec808a851f6ee4e1a33d045fc7776c02f62486f804d0af7ecd2ff1645ab580c067dc9844013b3c39188e5c5c8f1b99792856eb67935d5b0a55f016348379c153fe080474f0ca932963e0be428cf87567011f1b05a50b9d3254e8ded878018c1f215b0c4bf9f15c26927eefd1dd72e977f6bbec2a4cb2d4d098c78ecfbe70d30c29cb730fb5ccdc3dcb5daa148b67519fd3fc68b95c24c252efc6a9e8299039adf5c184a7d8a357662fd396a83ae187b882e4587ad81ade34da3a1b37d5cc24e0f058e46f37ab08438493ec4b319a137b3459826f512fc0406e25e93a52886ae31d361f0c806cd672d92d5665a69bc3bd9561723acdfe3cd7ebbe638a88518e21c113ca1d4480e4611558449dffe16ffbb2afbdd648a6155df317b3ed9ee04fae0c430bc2b068d5e68be11aca0a95e06f9305b447ba915717d89e89e93ec59efd30f56e2a93b01a103878aebff90c30ab2b323869a9af550b054aaddd30a75fd7a070a674d890ec1442ee0343d9a06b7337fe621d839249017f6e8d0abfeb7d5c56c12c0cd89372d2730f228b6810ea118997eda8ead4704f43b48967d92743b1d3e6c888727b3c12cb32eaa80db2c105d0c8fb79a6562319486474ddbfe90436d48f80497b86cb9b7d7e1a7c218a7cc8caa5ade676a58a7c4d8c5d41caf60ff13c9d86513d81a0a14e030df38e7a9e25d929779ffc24de7b54cebb2ef0e6e4718cc29d1b99d0bf2ac3424ed709a55abd2d96e633f1e8455a047c0b86eb08f756eddff3a6271e5d7900026e7adc868ed2c4b1a332ca8bacdb72682b1a6cddb411c68c6c036eb9516a8591e05b0261e5b13ad8e0a3252de9cdb03302260ad48f1c2cb6b758d88e91f84909aa74559daa55fc2768aa44880eb94434525ef85961d34fcf436458bfcc618fdccb1c265864a6b34228c069349dc7c38a43a6052a63e81a8e0bde737efed33002f6155f4e8e45d0efec6d940fad90fba90b62aa99d2e360dc14f46b037db6973736514fa960fbf1c1baccfb4f5664620b4dd8edf597a5933eb563b353e256d9f8a0e9a81c95e2eda557e37600d49068f8ec3783c82793e75ed14f43538a0d4feb76f610779e6656e53c753578049965df7924a42d864a1612051edff92bcaeef1c83d21ff842bb0704f44d6e85ecb9ee93cc103476aab08e4bd239ea1fe8508c8ced2b5309a497338c63a02aa913d28e81b69ad9082a6c405f625230a8fff25f4d101077acf42cbea8c00feeeeb8410fcf74854a44bb69807e919131a6e999b5efe5df4d9c9f4d80417fef5b0d6a4ff19c609e2c456949b216dbb708445d540714a3cb235d58e1a52f8b48ec889031ededf27bdbe262fb57663c5fd8024f07efeece403150d09e2c3fa9787b404fd242542f53dcd05b6bc1ecd935f6d22ca738597b5e9d706203d80e69f3723a3260a635f7a10ecce69c9b62ec95fb2129fc252a0faea45cdf85ce2d877a6666cd372c4c836df15ae73f6d62eb7fc01138118805b9baf20f550f0c3f87cc36a7679574b32923330f1c0c937c18cc67689accfacddcb3ba16d44d48083b9477d1c5354c4f7beb89aa1270b1054600ac1d4558077c0250f074db03cab39e80d6964937c317abc0afed1bd21bf90b41e5b67ec877f76d4cfe27610683b3ab3a4bff5e002c7786b3ba8eb9081450885b8471a5c35e075c86ac875906d7cc492e95a51f5094297541042520145d2aad1421fc1d20dc85234c4671322571e21a84d0b396825d15de53e64e85dd926275257531594d9ef42684ea173b9f9e4de37c7fd35e555b62b9cdf4cbf20af485e591e35f6d3280178bec99e329f58b523c2d90d420e48cdb44b93bc292ed570d7437a231c040aa81618df3f109f34b0a22a075366768d6558499046c6888fa626abcfa6c05071f834dbafc813df66201a378c9a07f2a4bce46093633554a3a5cfc70cd28a6c3ecbba08355700f70c47868ad80e5b3a35fa9c6453955263c242ca18e239335384446e9bbc8e2a822d7104669c7d2706d6c340791b3a8e7ff4265fd955a345fea9d0992e9bd5f15ec9487f0b2f4985434451492258ed6e3a9563a2e89c785a76e9da449fcfe0841eebd2d3a8bf2ea4d1ce0511a7d9101eac2a403735c3bba5d5c6242f51be0859c162f0241d022ef815ada0f9252da4360fdb669f4fbb0cd375579ff3ded2b5dbda73a7fdec21a73915b10829357defcee716bb7a2142fdfdc10d34b2b761a0c50bf1cf085ef87f21412a4c9d53e6e5f6ccbe024302972a1dd9fc241b41209766030975465ecf72cdcbb3d17244c87d31dc9594ea79ea9f39c94445b6cea5615b91377c1d762d79a5fc300702991de3caf7cd3aff828cec9073ba91954b8548e64227bbbe8d8358b38a9eb7d7a1ccad4ff3b9effdcadd2629f6b3b38f7b1b887e63ff78e0a75672f79ac3a18e52c83cfdfc6f1da88acd049f05ba0477582aa69dabe6ce4caf51010bd7a764964f9ea19da6dd7c86f104261b2b5044d9e18a502087e864f4dcf5b99ca89c3e8f6afaa998da066a76dc651c8a2ef5236864eda335a38c9ff888aa0c01dcb8eff4032024b620ad1d78400be27947de043dee9d911226063764c72d7c6523936a19f11b49fe9e3219215fb20d13fa316cb5ecf4599fefb19c390affcd10729027c1fb8edfb8164c67cf6494c545f6cd2c8f3be3fa1c8a91b956c3862dae8297f990498ace8f30020ec0989a4a7eb0a5461fe1d92e83ffa76f6407d5f2621dd913da26914bd175e94d668d3443a92482d393876ae08cb514d4278a65e418ceb3971322df50dd2109cf3fed79e1de36657da9c4a9c9330a44f6a78099283ed5ff5769caee7c0a5fedb0e72ee98454901c150053dec823cb17e1e3236e2b2df1ee90bef51b18cf15ad473d49803bb74678356c2a40eb0861228676a626ea60ce7f3f46c1515bddcb072e8795000483ebb6fd8ec3e4a543a2f380c5386fafb4484defab17febc3e3c663e6d2783d3522b47c2bcd8f9750b608f5637248daa23c19a2a91e2902a697a5550ecf517d2436712840693b169b92bbd4954f10bcddbf7fff7610d2ab2e233460cda99c084eebbb649b0f1ea50da81ff0a6cb817bb8ba8fd439906c7cffb4101eb72fc31f3cc5f42f554fabdf84fdbeb2fab3500020f5cf5f5185b049bbc224afe4e112a9fae5d146965b9843ae2149e26456d661fde0e3d6717c6a774c001444479346c299cf96695a2ee13d4bf311aab3e6a879c0ff248f3b7cd002dbcddba15acc14a9822e0a47d0cda7e997bcf8e8dee94bc77d57be7068834673de8787fcb1043aac6f01ad3f7987167ef07c49953ddd9960cdc2a504d4c2c64814b211f7971ca5f8ada058d27d135671f4326a05b1b62e01f7bee69d72db682924f12cb05339c4117d819e5038f7f86c5cdf5194ed9960219affb57068827b8688a6648368a5fd48515b9fb3de5ff9f3dd8e86aaad3071625a88225d03bcc3be9ef0c9a21691ec62bb5bd15b32f8d5f66beacde3bf571ca42665d8703f1e3da760e9b42ba933ffb46f9dc898530fc5521254edba1c1d53ed8214556a4b3f088136be4225ebfdfb8e5cf83555d49f0f52b746771a94c4e27cf47760c41bb343ae44aa87f813972ae30c192c6db7b21ad8de3d0b1e29f12a66367d678b8a0eb2a5bbb859ecd7a68759aad3af890cb31fd9b482d6e274caa6be99bf0713dc186ed724ef4748181c75dea9cf84051a02af5884d6202029de0f68c7cc9954b1cec4e3735f06edea59b9d9865f324d6026da28af4729841ac5987a1e658582bc4e1db6491d423a1e3d99b850565f8e5c96cccfc0a7de60e6ef90f88cd62a9a754e4bbdd793f27d8d156da6851f045e1a9354147497f63d245f7c9e9ed50e7a795c0b7c9e014fcca310d440da978e18d97a24d93a1cce596ab9f0dd73df8d3ea935baf38546c5ab63a825a2d93d88f06969e4162956aee8e16d69a448dcdc6ee6311c0f06c7552e3a67d42f32e896b613b792d89bf35d72bb73975bd8db787de3680bc6ab02dcffff3cab154c07b3fde7224260c6f59ace43be18753a9eba2105772a6be9c8d72e75bb8d408e20186142cd45bada3699fb2ec08636ddde4ecf71ea158b1650777afc3e879186d2047a2259a86ca06c37e5c72611272134cfaad0b69ab8a03733da984561f78bcba4ff19c2cd0e2282a28017a79e677b055b245122eee171d29f758d9cd84ea8d5b897addbb04fe031a9b423ab2765657bbc772982bc791591584966e870fa102d25377261c8685befa62d6613326f309017f6ab4500ad8faea036ff67f2423903935b9ea32988720bf162ebe51a802b0b9a9cad3d287306f308c58addc025001a280f57cc3777f9c4bb1485570bfa851b68d5d4415ef3b2502f06b6ab37f6e9a163cb8db8ca2e2b88cce91d532a3d3991620f3cefa3891f191b86bc4f3c657d6fe48ec014c9e1a260d36be3682881b7eee42414866b9a65622ead9259a3924ffa4bf6718cb2f3c8216ea17c1694ce0efe5d9e88e50f6424fa591f8c5e7fbc0ad0cddc5de0904f3b8719b8953f040bb682ef810778a9e1ed69cacaac8d8648370f0a7536f07b63b7a202c9539cf5a00b423a6a6672bf339ef71f840ddd74adc497c91cae03ab5bc03f15730f0f628f6f95bfe18580180175ae29c46b0fdb82b5902e649d6804c1556e1f971690608f2853ae08a9da50f11c74797e88599baf9f2f59b52ff151ad1afd202d25076c6efa1e94916b5338c58939916e255997e6921334324ff91a991080a999c0a788abd666d01d0138ac4f64e134209132f6037ab291db792105ccdfce020ce425e3854249decacfdc13c0b9079f1dd3b7976b7a5e9507eba75f078dc2e4da2129b57c6db8783f6e7d536df6a5116dee273be0c5b2ec34b0db55d659bfb89ccd94c3ba4ab501c343884c7a1802a59f64227f823bcee4224e4d3384288764f98b22c4542685ce8c5f4c8b91b43f2cff07eb2e8c721fcc6cc41edf6f9fc6dce6ba1f04a5e2944299d348cc4b930419bdb87106ee4b0494c9b4528e3a84282e317c0967568810c47f977c498693f4d3ad23eedf0964d0fb4be46a1a4132c6289d29afcef12b4ba68337ec7a673e7346871595f18c8c1f46070323bb94b53f66f77157c8d876aa09df8740a69a37b0b79901c2f9b1bf79c27eb02ab12e5b66542005bbb3110f055f3f18a1941ccfd8839ceab44af39f6a492686f7540d95641c1464efb22c86d32479493aab1157bcc99b8559209f1dc183f5e8289b7ee6c38e2eb10854658237b22924545464ef753664ec0a0a411a3f43c1e81d69fedafb7e89079cb437612ff308b8a9e798e65734f7532eb5045e628c3009124043b322d0a9159ca92d7adfae4541d372f459f8e6693539db1f86a070a08a6397f7c2bcbcbefccc8cbd713a859c425e347ba45ee2dacf02419e559285fb7002d00128a6be373a199eda5b9f4b51ce939db938525a267aae5d8398f4685486d3483aa653e65596781561224c00db871b253142def3c1f74cea8e68a51e97478c11fbf85747ce39624222155d826c59112bdd92c4e4dc79a15b4"}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)) [ 61.599894] audit: type=1400 audit(1521838607.127:81): avc: denied { dac_override } for pid=10007 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 20:56:47 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r1}], 0x1d, 0x0, &(0x7f00000000c0)="dd29568851fded00709931d429d2d631e710fc054b597e3d470a016886"}) 2018/03/23 20:56:47 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x8000, 0x3, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0x6}) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockname$netrom(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f0000000100)={0x0, 0x1cb1, 0x0, 0x6, 0x4, 0x1}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/23 20:56:47 executing program 0: r0 = socket$inet(0x10, 0x1, 0xffffffff) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) [ 61.708885] binder: 10063 RLIMIT_NICE not set 2018/03/23 20:56:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x100000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x7, r1}) symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 20:56:47 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe47, &(0x7f00000001c0), &(0x7f0000000240)=""/13}, 0x28) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x22804, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0xfffffffffffffda1, &(0x7f0000000240)}, 0xba) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xf4, 0x54, &(0x7f0000000300)="7cf3e4b8d1716155cd62415e741615a589846c3f01edce354866525c83d941a3a12ddbcc5bb27b377807a69e355183a2811e14184b325ecec60ba1790b00f0b0aeeb8fbb18f65fea86ab1dae67e8556ff3ee8e71637cf7769c00fd3591d043b21391b07945b13511c67adcb4f884c4508d11d9be36f2f2c585101ea02fb8b20b3ec5837164747a686d5815f5cd9a33985afcf064a7a4d28096e91cdb848fcda5aaa7f6ac89a32858cbd8fa6f3b3257ef3b272d38275e9813f88122f5761d72f496d38849f0566edf74ddf204500fa07ba0a8fcdf30c22c8ee605fbb43bb4b68303a2094807c256c4afcbcc8e9c28d9d1405a5965", &(0x7f0000000140)=""/84, 0x4, 0x3f}, 0x28) 2018/03/23 20:56:47 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6e, 0x200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x3, 0x1, 0x5, 0x2}, 0x7351, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffff4a9, 0x142, 0x1ff, 0x7}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYBLOB="3f010bc0000000001f5ce5717cdab3a0013edff0bfdfc007f5376cd7"], 0x2c) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000080000fa", @ANYBLOB="390b0000b44e50267201e136f9684fb099fcaa2a0205c3cd987185999896e2102692431092d081726ff99c890a0c5b79a49e16e5952a9fabe3b17527474e83a9b9ae0e482cdeeb951c636fa970fd9f1b0c41d6b48f43bd5de247763fe89482a6f1868054e6c1757c0eb09c28c26fb5ddf068e5a9780595ed0a59de0df0ef773dfbfd75e2721cc5e3960370ad7587bf081dba2a"], 0x9b) [ 61.738193] binder: 10063 RLIMIT_NICE not set [ 61.763916] binder: 10061:10063 BC_ACQUIRE_DONE node 17 has no pending acquire request [ 61.795643] binder: 10061:10068 ioctl c0306201 20004000 returned -14 [ 61.812090] binder: BINDER_SET_CONTEXT_MGR already set [ 61.823973] binder_alloc: binder_alloc_mmap_handler: 10061 2000c000-2000e000 already mapped failed -16 [ 61.824128] binder: 10061:10084 ioctl 40046207 0 returned -16 [ 61.851603] binder_alloc: 10061: binder_alloc_buf, no vma [ 61.857216] binder: 10061:10087 transaction failed 29189/-3, size 0-0 line 2963 [ 61.868697] binder: 10061:10089 BC_ACQUIRE_DONE node 17 has no pending acquire request [ 61.886954] binder: 10061:10089 BC_FREE_BUFFER u000000002000c000 no match [ 61.908257] binder: release 10061:10063 transaction 18 in, still active [ 61.915086] binder: send failed reply for transaction 18 to 10061:10068 [ 61.922757] binder: undelivered TRANSACTION_COMPLETE [ 61.927887] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.933363] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 20:56:47 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c3ffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x20) r3 = eventfd(0xe3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x17, 0x5ba, r3}) 2018/03/23 20:56:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=ANY=[@ANYBLOB="2000000011000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x20}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/23 20:56:47 executing program 1: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045105) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/23 20:56:47 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9b3, 0x41) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000ce000000005000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 20:56:47 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x2400) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040)=0x2, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYBLOB="3f010bc0000000001f5ce5717cdab3a0013edff0bfdfc007f5376cd7"], 0x2c) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000080000fa", @ANYBLOB="390b0000b44e50267201e136f9684fb099fcaa2a0205c3cd987185999896e2102692431092d081726ff99c890a0c5b79a49e16e5952a9fabe3b17527474e83a9b9ae0e482cdeeb951c636fa970fd9f1b0c41d6b48f43bd5de247763fe89482a6f1868054e6c1757c0eb09c28c26fb5ddf068e5a9780595ed0a59de0df0ef773dfbfd75e2721cc5e3960370ad7587bf081dba2a"], 0x9b) 2018/03/23 20:56:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x800000000008993, &(0x7f0000000240)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_mtu=0x5}) 2018/03/23 20:56:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x1f}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}], 0x8c) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8200, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x8, 0x1}) 2018/03/23 20:56:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x40, 0x1d8, 0x1, 0x0, 0x7, 0x8, 0x3}, 0xc) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000012000), 0x4) keyctl$unlink(0x9, 0x0, 0x0) 2018/03/23 20:56:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/86) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x7, @loopback=0x7f000001}}, 0x1e) connect$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) 2018/03/23 20:56:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/23 20:56:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10c, 0x26, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@nested={0xf8, 0x5a, [@generic="f9d092a698fdcaf0cd9ffb607c487db1ed78def2f2546c53d57d7340896ffb7d0d9d1a203a1fb90dd68742fe8e1263dfc0ba70299432f13b607f0712a9247e3870f45a0304c89b4ab6bf5513cfb91695d30111c4767984fb1abd1c50f0b788e395bd961b6dcbbd151c289ddac79121e42b1b5573de2b7085a9e3a4e2aade", @typed={0x8, 0x4a, @u32}, @typed={0x8, 0x12, @fd=r0}, @typed={0x14, 0x91, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x87, @u64=0x7}, @generic, @generic="50d5eb8eeb6935b8460eca78", @typed={0x4, 0x90}, @generic="5f987ecddebf4bb444f91e7a2d4ce384ace406ef899da3ed38616548af39f3eae4498be4727a6298d83ebf8c", @typed={0x8, 0x74, @pid=r1}]}]}, 0x10c}, 0x1}, 0x4000800) 2018/03/23 20:56:47 executing program 4: r0 = socket(0x3, 0x6, 0x1) write(r0, &(0x7f00000001c0)="1f00000001ea11bd82d53642a9cce854bebd806d8bde45c807110000f305fcf008000180", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x1000}) [ 62.184469] audit: type=1400 audit(1521838607.792:82): avc: denied { net_raw } for pid=10093 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 20:56:47 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f0014b2f407000904000200071008f20000ffffffff0800030000000000", 0xffffffffffffffe5) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'gre0\x00', 0x9}) 2018/03/23 20:56:47 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x954) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 62.238771] can: notifier: receive list not found for dev ifb0 2018/03/23 20:56:47 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x43c1616b) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000540)=r4) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="b61ba449cbe847a5cf9de6c0735296fe225cec48bf3dc9365db37d71bf25410dd0c1acd5804f518533cbc1fef4d61f1336ee02347ac462ba3b3c843a4beb5958c9d74958d8a1171f98d1586c5b13d6302ade7d5b2121c43f6288cc2b19b7edfae47c2980cb4eb309b26ac7a79a4805311d37505cbfc184d0ef88dd2474777736bc8c47cbcdeb27e0bf5c12827ece0f86270d8e68968d0cd23ea883d35cc26bf7a87dc5097364bed217dbcb49f426a6fbecbaf3f886dc2b5da66eeb2538fda1502498fdd0fe2243e1ca37e1b8b49eaba03219bb7dbf86077965e7480630d0e370c26f36a7f75d723112b5af2908d9", 0xee}, {&(0x7f00000002c0)="95320beed23300346f2f5bf5a214918cf07a7812f30c6975e3b223b7640c15d907d0d4b11cc671bbbb66c8ce909b0ab413f5c437dd1326e2fadbeb0a3c7cc36855c23a5b1e994f4e3379f8fcef7dcca1681522", 0x53}, {&(0x7f0000000340)="7688aaae29a92687a336929eeb046e4e688d24a39cd9aa06b5b7818805b4b9ff104cf4f0596b2eb7caaccec566c9e1a1a0be740df4b6111f1dbb6cf757b6a811a39086757870135e2168f11aff48202076ba2d480aa78093bd417cdfb3beaf59b354c04bed5f59b0776f4e1303f022959aea676ca285c1637d709fa2e6", 0x7d}, {&(0x7f00000003c0)="c05ac8fb765b643cb817d41dea51ca77a63526f075789ad54aeb5614f7ae2c54ebbdf4f7909f4f021ac342aeec1be8c64b4924fa5ca4d07ca7fb0327e72c4b4ee3", 0x41}, {&(0x7f0000000440)="fe155685", 0x4}, {&(0x7f0000000480)="c7dce2e09cc7bb36b9f8ae8ba38df35d1c67af351d75d8e4a8f18444ed", 0x1d}], 0x6, 0x0) r5 = getpid() getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x9, 0x1, 0x8000, 0x400}, &(0x7f0000000640)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000680)=r6, 0x4) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7, 0x0, 0x8, 0x9, 0x0, 0x4, 0x10000, 0x7, 0x20000000000, 0x80, 0xa7, 0x3a085ed, 0x8, 0x5, 0x400, 0x7, 0x10001, 0x80, 0x2, 0x2, 0x5, 0x2, 0x4696, 0x7, 0x1000, 0x0, 0x5, 0x6, 0x9, 0x7fffffff, 0x1, 0x229a0, 0x0, 0x8, 0x3, 0xffffffff, 0x0, 0xfffffffffffffffc, 0x1, @perf_config_ext={0x7fff, 0x31a}, 0x1, 0x1, 0x6, 0x5, 0x704, 0x2, 0x3}, r5, 0xedaa, r3, 0x7) 2018/03/23 20:56:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x1fe) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000080)=""/221) ustat(0x6, &(0x7f0000000040)) 2018/03/23 20:56:47 executing program 5: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="0600aeef80000000"]) 2018/03/23 20:56:47 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0xd8bb, {{0x2, 0x4e23, @rand_addr=0x3}}}, 0x88) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x8, 0x2c, 0x0, r0}) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='7E \x00\x00\x00\x00)'], &(0x7f00000002c0)) 2018/03/23 20:56:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000200)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0xd00, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/03/23 20:56:47 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000e2011bb6058908004500001400000000086c907800000000ffffffa07a2ba726e550213293a4ff00009078e0000001"], &(0x7f0000ea3000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x2913, 0x4) 2018/03/23 20:56:47 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f00000002c0)="d2", 0x1}], 0x1) io_setup(0x0, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x1000, "4d350120143adafb8a9002e9a5cbfd34e9156c236d2d76bc55eff9bd784b3bf1250500000000000000619a47"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000200)="cf", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000003240)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1) 2018/03/23 20:56:47 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0xfffffffffffffffe) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x7a) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/23 20:56:47 executing program 0: stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r1, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r2}}, 0x30) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r3, &(0x7f0000000580)={0x0, 0xfffffffffffffe02, &(0x7f00000026c0), 0x12, &(0x7f0000002780)}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r4, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) close(r1) 2018/03/23 20:56:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) 2018/03/23 20:56:47 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) 2018/03/23 20:56:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x4}) r1 = msgget$private(0x0, 0x10) msgsnd(r1, &(0x7f0000000080)={0x3, "db7395f84b27c7546ca0d7e77a0098c845fd9fdaa4f7cca078e1a24cd8d5f1d576868602e2c7515e897bf3b13a1d0bbdad2289052b91d205afa6e62036856572886b29388212926af061d506c98d9e5e3c693c604264fbdfd72df5489dd5eb6d0b6dd9be2c3618e9db08822347eb486195fc9100745d07bd8411991912891edbef229cbb660af97dc8cda0ae84005b569af9c3f29aa4dad05e924fab428169594b8976dbcf3bd407f077972bb0a62e37daadb9e4682124bcc589f1265c65e56bf3773d5c5da943d691872c1cbf4bccb8866298175f9b8b5503039bbfc8d0da0cbc9fec317e9492f6cea33d8f8053efc275287a969d39"}, 0xfe, 0x800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="942f8aaa3050a3b3089dc1a2163df933", 0x10) 2018/03/23 20:56:48 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/23 20:56:48 executing program 2: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x55, 0x2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/03/23 20:56:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/23 20:56:48 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001440)={{0x0, 0x4, 0x100000001, 0x9, "a9de3dc0ad2a554cfc95b9c08137b3708138930b9f57cb92e0b65893c44c0c6c69cd2122176dcb9423e94dca", 0x390}, 0x0, 0x0, 0x2, r2, 0x4, 0x6, "bd65b44d826ee9683924d5ff82ac1e2bb0ade4a900ab456877fc2cb2cacf82b9f5f1a4dbcc97782c8157e0301757e4f9ce6e8d6f0fdc494ab5c6886e171cc68c", &(0x7f0000001400)='}security\x00', 0xa, [], [0x2, 0x8, 0x1, 0x800000000000]}) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000200)="d0ee1f7b7ad522912abf41", 0xb}, {&(0x7f0000000240)="1f6191e74f8fd62febface40a5365772f25def1b255083ae66ef72f9b61591386baad09cf55c7837c1103d2ca18529eb5f48c1b7285af5f105fee6f847938b51f834073eb5f75298d085a6d69a45e709de68e692ac1a99a7f2dd5a3c69cfd1fc90bdc4ca52ffd0a5da9de2d2875d9f082a1792785950cfaacd3c92293d195f7a3402aaff61e8be7a4e0aef5c46b39d565ceb31ac367c4f361bc13351970f65d8c525ba71daa39c4d625afd73fc6f6a8e6b0c017a128fa5d30d056d75568185c8422da26123600762450f25ca11a813d8fe323323f74367784f83b976db3aa5d25c2a896c10016dafee1f", 0xea}, {&(0x7f0000000340)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40880}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001580)={0xffffffff, 0xfffffffffffffffb, r2, 0x8, r4, 0xa885, 0x5, 0xff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000140)={'syzkaller0\x00', @ifru_ivalue}}) dup3(r3, r0, 0x0) 2018/03/23 20:56:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x117) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2) close(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x0, 0x6}) 2018/03/23 20:56:48 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x640000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x72e, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x7f, 0x7bb}}, 0x28) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @multicast2=0xe0000002}, 0x10) 2018/03/23 20:56:48 executing program 2: r0 = gettid() exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000200)='net/l2cap\x00') sysfs$2(0x2, 0x7, &(0x7f0000000040)=""/74) 2018/03/23 20:56:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000380), &(0x7f00000003c0)) r1 = getpid() ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0xfff) waitid(0x2, r1, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) restart_syscall() r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x200}, {0x4, 0x200}, {0x4, 0x200}, {0x7}, {0x4, 0x4}, {0x3, 0x101}, {0xf, 0x3}], 0x7) 2018/03/23 20:56:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000480)={0x5}) getdents(r0, &(0x7f0000000200)=""/407, 0x1d) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x400002) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="720000007e218617c3e1f78f329f1472abc585baea2cb2245b2b0a1c3cd527edc4a34ef7f0e1da25d22b0f3dab6c017bbdd3bf18007bde6cc6dd799a44e56c5c419108bd99c9f19a355feb22566b8df3403cc9c42eabb5bc98ddf90777f5bd1efe7f49d3d63359f222325dd000000000000000000000"], &(0x7f0000000440)=0x7a) 2018/03/23 20:56:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800000040000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 20:56:48 executing program 5: r0 = socket(0x40000000019, 0x803, 0x1f) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/03/23 20:56:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x6ea) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/23 20:56:48 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x0, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/03/23 20:56:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x46) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x200200) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x5) 2018/03/23 20:56:48 executing program 7: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8080, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x9a) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000180)="b51eac4b71744d99ef2b79a1d5f890ae1f222ed6d2e5e7db737c073031c45061fed5e5906042ffbe0caf836ab4de43dc57eabb0487267166ab3cbe2cb8f28f27f7de82e77a58c36a7323c33176f1a91b5093b9827ba3ffeca5fa7e9fdfad61744416000386ba6ec70e476c06ae3974bcf4f603ea8e1503041d1f99809666440259a0114687d2b3e96cdb2af31b3ccbba32eca8baa1e62a125f6586cb3c9665966ed7785c98d50ec140"}, 0x10) 2018/03/23 20:56:48 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x8, 0x4) 2018/03/23 20:56:48 executing program 5: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x42) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0xbfa}, 0x8) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000200)={r0, r1, 0x7f}) 2018/03/23 20:56:48 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x807, 0x400000000000) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/23 20:56:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x600200) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000040)={0x8680, 0x7fff}) 2018/03/23 20:56:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x1) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/23 20:56:48 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x800, 0x10000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000200)={0xa37d, 0x1, 0x0, 0x6, 0x3ff}) r1 = socket$inet(0x10, 0x2, 0x0) arch_prctl(0x1001, &(0x7f00000000c0)="7cc53ff3c695f56108df565695682261f133f3426ce39895cf541fc1d4e93124c2731b3990b749dc1124e38ed9cec076ade4cc091a990f91ce5442cb7686e231bfa6c2d2acc048a969a736e27ead5670bad215221e26b51b7e1073c52b44de9ad61d80179bc9933339120a1e3902100068bd4325260cd3bc6e433921e25e1cc5878a6cbca24b234fbd732822aeae5471a3503377265a168c6e3c1340a90af5532870cdf3dac3a9ad90c02890438ce6dc6f9dcd84dbde6684266ae2220e37f0de4759c0c3d0c4c1") sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/23 20:56:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/03/23 20:56:48 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000100)=""/240, 0xf0}], 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/03/23 20:56:48 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/23 20:56:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xfffffffffffffffe, 0x110000}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x8001, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x248, 0x4, 0x20c, 0x1f, 0x9, 0x8, 0x9, 0x2, r3}, &(0x7f0000000240)=0x20) 2018/03/23 20:56:48 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/03/23 20:56:48 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x92, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/03/23 20:56:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000f81000)=0x98) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/23 20:56:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000089f3, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) 2018/03/23 20:56:48 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) 2018/03/23 20:56:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000000)="760fa910a3fcbfeddfb5d9da6e0e1472da4967f5aea2bd7b21219122673d451f4199eda38c9c5ab9edf1f50858877fe7d0e4bf1c37adfafbaad6c157fb2d8ab1e217e90e0bdb4231db47568b836800ab13dbdc67c033f449c4c6a79fe8ce4946929d373cbbe5b568c472e62df3207b2ad67cb77f26b10401e8ced202e934ccc1cdbab4b0c8dd56ba516344008ef89c2cdc88372a914d1257f9c890f311558049ff67deab98203a21e84645b8aa3b6015621e0f80a584f951bf0afd11c649d63267128c22b040f6ce880cd401457e27d2", 0xd0}, 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0x1000}, {&(0x7f0000002280)="42ed12e067028d98b7049eec30eeccaae8c2d84b655231905ad10ada266039dfbd36716934043b9edcf4df0ad8c238cd13aa96cd48840bab07b797b785f7d2d296e59b211394a243724b45c4ac1136d37c3a3b394f50f9f07ace69d772dabdda0db45b1ec8bbe0112caa64aa8f5bf0f26c958e3793735d3e20243c2db204eb609ec2171af23ce9eaecde63519fa14e3b4c2b4519e185e5f3951a20cadfee10108a31d5", 0xa3}, {&(0x7f0000002340)="863c69f4c4da6149d787f3ed8365d4cccba28e09e33c8fae17cfd4618e0ba1d3f0a7ac5c256b583ed961340f9cc877b614e5702cdaef96554545edbefb1306704baab108b6f02f8cbb053e5be7a88b2a7b8a0296bafb0af24fbc8a6d2341da0da9f50601a98573e4582570dbd257340c1175864f456b91b930ff26e137ad2e114d486581dd425df674b24d10802114fdbe70b59e4eb88d539450ff429a3a2553534e769c45a77e9072263c193066afdeba7324dbed15c9d83461b4467a745470ae2c2a31ca69fcd30aad86ea4d878dbd5f660d02de1cedc865098afece771c0eb7a7b80dc3bb244b1f0bde04ea222135dd97c1c7538d6e6b45", 0xf9}, {&(0x7f0000002440)="7ee0c15acab742f4caea4be396612a64e3290cd6d4f2adb6e547c02c6776f5afdc4984dcd31f4759e018228f25289ec34fcbddaa6c1ac845ceb0c049bad5b449785ce3f059ae3789fc52ff1fc97ea838273dd4aa90aa5f62662bc804db9055abe9005d18341a37b8149a21d430aaf08434146fff9002aac1bbf4c2bef6f78a125938d6be434b5bb3ddaff7bd89009280fecbedd671b4350aa9fb6acbef85dae5790b196766d81dfd4e58f5e84f3c044af3e911eae76a4e1a478d547882de1668292c11ceb16b522a287ada46b8a5df49761ec6d9a7a23e87fb3ba5905d0cea6abd5bb6bc91f8fe4201e1e9f5af00331c34959cc0", 0xf4}, {&(0x7f0000000100)="62ae6fa47a411b1ef1a2c39f0c35b6d820090c0d173a80a1183d", 0x1a}, {&(0x7f0000002540)="1a11abc3a7bdc334c1bebe533c38193e47d592b503da6049f24f87586862446b801850315e687e1c45d49411893c8567e6cfe65505b42432025feb09110174bd75c5753fa1cca41c1cde0eda8f326afdc9ce31cc145426408d11dc6284432f4fd429e4d6a8419c5029cfec007e51123fb543f038ae07e7264d0097582b9aaf21af8cd328bb878ecc464d03cfed517c12d25e211b663dc09a2af687f4c335cd219743e3f1dab4b84963e7370bc6716d34c41e93dd7050c4cd00", 0xb9}, {&(0x7f0000002600)="a74ff23b81601ddf27f2a170940b9377b8cbc181244dd826ef07c0643d999b040f59faebde6fb47b02ae9d91ba6f3c89ff0076b76fbaef13ef90fff417220ab4415a0ad22a4febf029fcfcf622d7f06fe1565eb8a30e8bbfd8eed9872c3194c86bda2685a1cc0434f8c206b97c36bab590e26730bc878fcff7e96b2b3a4091f39fef8e27a8881bad7d17cd08b1a06da5acfd8fe13618407cb8336cb7f000b23f383e725b77d39ec0de82f99ce66cf588d212618cb32ca7492b308959bee04ff78ac4ce1defe9215eb97e7db7a77008d64c", 0xd1}, {&(0x7f0000002700)="f69311093a0ab1b7da8dec10ccab07158e51bd6209817ecc68899f0587dda0ad352b3acb5e1ba9ee4ed91e93922890fb86dd3454213d9e2b45868bf7305cbaa82a1140a3683bdbcf51685195930938ca8d6ffabe8c5bfab1bbcf098821def5d3060446d68c98fffcf586a2be788d4af35fc959a15a6209d78d4890a4e9caaa8436e3f8005742542577d0698f954f2bcd7d7e7cb52dfe5fe9152cbd8fa1b2d697813b5d", 0xa3}], 0xa, 0x0, 0x0, 0x40040}, 0x800) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000), 0x1000000000000028}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000240)=0x20, 0x4) 2018/03/23 20:56:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000000c0)={0x5, 0xff7, 0x2}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000015cfd8)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/03/23 20:56:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) socket$kcm(0x29, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/vcs\x00', 0x0, 0x0) 2018/03/23 20:56:48 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x101400) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/23 20:56:48 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4201, 0x0) getrlimit(0x6, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7fffffff, r2, 0x10000, 0x7}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0x8000, 0xc0010115, &(0x7f0000000140)="075c463f78a80a941179a23a3b20248dd0448652928623505cf66ac9da9e13cb23c3699c97b55564815ab5dd5fce1bdaf398ba4be6c5907ce414c3f49e482ac8664db846586ed9ca3fffb82724e8ec7fcbb2cea48e81624c39bce5059701d72849e4c4b98364e0476010adf1cb56a3a435bfc427aec8c19ffbadc176f1f0d85fabd0cc7d57dffbe6ba5f6586b7bc8f173932997131b1309e0aef14dd7d1fce68f0", &(0x7f0000000200)="46b2105b01661ca2cf5687079cf2fefd23d20e7729e0a1f5f97da8805e16ca73607a48ec8430576513549c9b73c113bfe9e6308514500feef2be1f6d4d8f3076544f27ac070f762f4d7aacd53f7c488e47d5aaab3329ce3ae9e5f6e0cdb217718b79eb224e7a6dad8228b19e4ad290b50420c8a09458df9792245d7edd", 0xa1, 0x7d}) 2018/03/23 20:56:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) timer_create(0x3, &(0x7f0000000480)={0x0, 0x2b}, &(0x7f0000000600)=0x0) timer_gettime(r1, &(0x7f0000000640)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20281, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r6 = openat(r5, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000500)={@in={{0x0, 0x4e20}}, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, "12a475fc33dcb5cf3d4eb936262ef97186c373b0513a0086b498537937f7802f78fcc9e725879e97f8bdef08fb3ef5c21112dc7adab995c3c5e3816500468a1010ee3da244da8589245926f6aac507a2"}, 0x160) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r8 = fcntl$getown(r4, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r8) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000000680)="da1f58c3492ee41804da928eb08357869370faf3f040e4d422cb764624da7921f2e7d738b8917f20ac477b17346606fe3a3d644ac6cef54323c6b3f1ffcb3caa4de12c36d75e1ad003a52fe256108b3dab205209f51a84438e9e81b6b9e73ab91d4cb304a64b355172381f94612b3e0aec932b3b53014d16d03d28907c7d1c6ca1dee5") r9 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r7, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r9) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0xd6000c741ce0c9c2) ioctl$KDSETMODE(r6, 0x4b3a, 0x7fff) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x6) socket$nl_crypto(0x10, 0x3, 0x15) r11 = syz_open_procfs(r10, &(0x7f00000004c0)='net/ip_tables_names\x00') sendfile(r2, r11, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 20:56:48 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) 2018/03/23 20:56:48 executing program 2: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000000) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/23 20:56:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2000) 2018/03/23 20:56:48 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/150, 0x96, 0x40000000, &(0x7f00000001c0)={0x3, {"85a2d92fa4a943"}, 0x9}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 20:56:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/23 20:56:48 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/03/23 20:56:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x8f79, 0x5}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x2a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x6}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'yam0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x388, 0x388, 0xffffffff, 0x0, 0x4c0, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f0000000340), {[{{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x1, 0xffffffff, 0x1000, 0x2, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0xc}, @dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}], 0x7}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x68, @gre_key=0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff, 0x5dda77be9fc8ec9, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xff], 'tunl0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x6, 0x4, 0x40}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x4, 0x7, 0x8, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x1, @port=0x4e22}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x3f, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv6=@dev={0xfe, 0x80, [], 0xb}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x65, @gre_key=0x100000001}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x81, 0x7}}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d6, 0x4d2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key=0xff, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='yam0\x00') seccomp(0x1, 0x0, &(0x7f0000000b80)={0x5, &(0x7f0000000b40)=[{0x1, 0x6, 0x3, 0x7d}, {0xfffffffffffffffc, 0x5e, 0x1, 0x2}, {0x8, 0x0, 0x20, 0xa57}, {0x8, 0x5c, 0x6, 0xfff}, {0x5, 0x80000001, 0x7, 0x5}]}) 2018/03/23 20:56:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000080)="8b"}, 0x20) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000002c0)={@loopback=0x7f000001, @empty, r2}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msgget$private(0x0, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x101000) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000180)={0x9, 0x2, 0x2, 0x4, 0x7, 0x9}) 2018/03/23 20:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x83) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500)={@loopback}, &(0x7f00007f6000)=0xfffffffffffffe4e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r1, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)={0x7, 0x1, 0x7fffffff, 0x3ff, 0x349a1075, 0xff, 0x7, 0x5d9, 0xfffffffffffffbff, 0x7c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fdff8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x0, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="075c61f41de0000002ffffffff010000ac140013ac1400aa0000f103e00000027f0000010000000000"], 0x1) inotify_add_watch(r4, &(0x7f0000000380)='./file1\x00', 0x1000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000540), 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094aff7)='net/bnep\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) poll(&(0x7f0000000580)=[{r5, 0x1000}, {r0, 0x400}], 0x2, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={r7, 0x80}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1, 0x1, 0x200, 0x1, 0x4952, 0x7, 0x2, r8}, 0x20) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00000003c0)=""/169, 0xa3}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/23 20:56:48 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x0) 2018/03/23 20:56:48 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$void(r0, 0x0) accept4$packet(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001e40)=0x14, 0x800) sendmsg$kcm(r1, &(0x7f0000002100)={&(0x7f0000001e80)=@ll={0x11, 0x5, r2, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001f00)="3859dfbaa9ce41b4bbc06add53f33ce6d7336010782ae2c916330b3d7bd9102ce14c01919a91ec1857b218081dc193d651f02bff7932738d9f006065d45659b0bca86cd5664b2de278f7e3412152d189d3e927946450150acd2d4b546a0b5af663346438ec", 0x65}, {&(0x7f0000001f80)="c3c144f6e6ea58582a0d87331c3ee3666d018194eab9db1e103a50b0aab7324bc70c23ef35ea4a6558fc6aa7f422dec4ef0765590de8032de7cdc511262699022230e9739fb99ad14be738cd1da44467fea993643e9d490fc1bc4574dbae13aafe7cd787ed759b70548907d334722c8cad43a277f1b1541e260788db029c93fff6a14ce675b70af1bb147a700af74f13406cb6a33258f3d39bc10812a32875b25e1f2ac2f41c", 0xa6}, {&(0x7f0000002040)="51890751a51011aa6fb5d8c23d3323af4c5936336135206cf49c4e3d366b6d2fbe1e0957581575b045dba1e1fc21229b2665017482860ca36d818f40443af722cff7e183e5f65832041b31896261ce9a4da107502d", 0x55}], 0x3, 0x0, 0x0, 0x20004000}, 0x80) 2018/03/23 20:56:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0xfffffffffffffff8) 2018/03/23 20:56:48 executing program 1: r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x80004) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/148) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getpriority(0xfffffffffffffffe, r0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/03/23 20:56:48 executing program 6: r0 = dup(0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0xfffffc63, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1f, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x4) getsockopt(r2, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/03/23 20:56:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x16e, &(0x7f0000005000)=0x400001) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r3, 0x0, 0x0) pwritev(r1, &(0x7f0000000180), 0x0, 0x80000) close(r1) 2018/03/23 20:56:48 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'rose0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x78, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @empty, 0x4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @rand_addr=0x66}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x27, "7d828682c769675593a183c7ab94b7f849a57410c05b584da0a8b0a19f4b24f1e8dacf69961b17"}, &(0x7f0000000200)=0x2f) 2018/03/23 20:56:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x1, 0x4) 2018/03/23 20:56:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000392300290800000000000000000c0000000400050098a210b7eefe880c6498be59e904b877f69b182d487aa0c6f337eb64d47efeccb36e24875c8285ed5d95e6fe0e71f02a5b67a624b940557849432e93c877e8fc"], 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x3, 0x0, &(0x7f0000fff000/0x1000)=nil}) 2018/03/23 20:56:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000340)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14f2cb00400010042abd70080000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 2018/03/23 20:56:48 executing program 2: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001340)={&(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x5, 0x2, "d5d57a937d1c6ec76e5a4ab7b868263c8b0af28bb2c515cc5da98ce8bc5f7d278949973128ebb798b7478d6f8809ab4ac59c67c256396d229e624d0f938e64", 0x6}, 0x60, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="246f1b6b66f4d6e9d7b9d969af52a51214599bd6c7a357c610f1266f54ef6fec3e475a6c5c4d9cc21b5e203de52eed8db61d6a024cf03a79834a8548018d5a1b4481fee03f837012d6202b93224740664a43a9897809d8334fe825a12d40c6c20d2406894d447ab545d41cabf73eb7c79e83ab9a1fb1d5d7a775be2e4ed612", 0x7f}, {&(0x7f0000001240)="ab2fc73f345a6d7baf2808e2cb10143e30c1bf9388a1", 0x16}], 0x3, &(0x7f00000012c0)={0x50, 0xf5dfa445d8743f0c, 0x7ff, "5a5fc49d47337ad95562f9c21be81bf9760cfe85d5624f8abc9afca29cb4dff68532790f27f92056adee3c9a257aa6a45e5e52745c6852946349"}, 0x50, 0x20000004}, 0x8000) clone(0x0, &(0x7f0000000000)="190d0617c3dc201e2d1a9579b24fed7e66f14b19d6d715d27fad765b0845b822328e379736f4a1dadbd199d0effc3d4f638370480f60bb2c4fd88cda0b3e127a6c72fb4e4c1ec75577a7027295c549a98c22f62b7e7b4336089cf30734454b5e4a7fcfaf76362210248e9e", &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080)) 2018/03/23 20:56:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) listen(r1, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="90fd05a5e808f43b680e815a1ed853a03b88088091d969ef3b369cc7aa2bdfb5f42964b46661b93361e289e270e7d5c5f0fe5c5125c7b4f890bdb6906a1f1ce5cd450369759d10741d1e7c", 0x4b}, {&(0x7f0000000080)="207855e6f74a8da11f692179f92c76d6ab1e8e6c2e87dbe6aef78c850e212116a02c94b638e75a0a9b6d34f5cccfc7e3cfb58b75999d450059e71292e6647cdee5e65707bf280a397cf8beb3094892988370b24ef70feca6c505f793ee6a81837a9e574575fc766c4936a464926040b9bcf7505e94f0e804ab13be06d0be7447868bbd5a616d3d1fb6e7730b93dbeae1c2a4019a25d426cf6fd37653e5cf8edf954f1a261a139cb6433aed2e2ff515a9bcf5a90c630293da43848742512a3f474c45ce55fad7d20683e9cd7c36361cfb81161d65d6f0a978ae4c5e0b4fb1e77e698a189a47a8f57170015fcb6f5009665213ab7e", 0xf4}, {&(0x7f0000000180)="368459929725ef7dca2b660e5d8fee72987c01922d6631721730c8ada9a206e9d5fa704e989e699a20ff055f015c7a9ec23887fbea7a06354c1bd040c62addaf29def435e4f8f11156be734907d5843168a732634b8c7d9812f39b4483a3da", 0x5f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d501e708484a0a6fef82a5c0fd01fdf1359627855d16b020f3ba13bcce6d8feca365fcc445fd0437325eaaaa91593d03da093906b76d2c4087b853eea78ec11c6d8f072af541fcb3d79129f24a7783a82dd5236cf9621c2eedbd1a8173a980420c438e3a767ff80f5a793d42b422687bc0429644717c907aaabd5cbc67e88ab39444765c32e47044a62d55932bbe0fa0518417ff8fb87aa628d67ae84ae2c6ab250894c3e06caa41e6ef98aa155230383117433eea2a54c39453f8b7d2ec22f5560c4307f6ced7eff4681d7cbb64dc16672846641de1de80be", 0xd9}, {&(0x7f0000001300)="50978233b393ded9c8894828607767e8b9ff6f598dc45676d29da2719b64652f928ead2f41a1f34f373771e6be01975d4017e31f581b8988029b576196c2b139f3cfa8334942bd854a36eb559a8f5e67ad724fb63f439a219dafb0d703ebc39c6996d9d189e5e34554acac07d613b7b49fd9ecfbcabb57b320c5bf7a937eb75812ff368e331216ff7fad963a404e", 0x8e}, {&(0x7f00000013c0)="94c13e7a78e45a3d63b6706a89e0cc62816545f8560c9feb83788f7f88d354b70d048842b982fc369a52b8e9284c017f7fbcb1266dc54640159a1ab87b32476bf3", 0x41}, {&(0x7f0000001440)="7e2cafda3a0de982cf896d161de16aa01e8bc61e293c79ae0a34a7a0ce6e680d8095a8552195fe811231c607218804c621f54a6b8e7ba784972b0279260370192f80461efd711350d26aeca02966", 0x4e}], 0x8, 0x0) 2018/03/23 20:56:48 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000040)='#!', 0xfffffffffffffd87) r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x202000, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0xff, 0x630c, 0x1, 0xfff, 0x1, 0x0, 0x0, 0xfffffffffffff800, 0x5, 0x3, 0x8}, 0xb) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r2, &(0x7f0000000000), 0x401) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/23 20:56:48 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4, 0x5, 0x4, 0x2}}, 0x80) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x2, 0x3}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="848022868f4ea774dc8215c9903370f3802da710dc66a3d05a296cc470fee8508e366e274cffef897a22ef729f49d57ac3ed5d9048a76a8255c2fa44aa737e3771c7fb2ca55b6bd9a4a02978824dbfc366c88acadff068107421cf6b2f4c57fd7234780ae60429ab81590c7bcd6cf29c4636ec7dde14a3bc12c91f481df054267c0bf8342f9a4ac070b9bc5b3a743f6e3eb6eede7334fe7133c152e92de11016793ae57d", 0xa4}, {&(0x7f0000000180)="bf258852cd4fc0eeffb493845c6e077888362521aaedb7c5ac5db3eafc06a1dc89a2ae7737620a4f54eff377ad802d3011a454ad787a82fc", 0x38}, {&(0x7f0000000480)="69c964cb166067b15ae74b09bddc4a2acc84f5615bb33229cfd829e62dc169169489e6be8803ab1cc61c3fe9fd71797cc835403efa9aeb5fa643fe199af099f8f3fe9b1374af329fe77247c4082d14356785b0871268b515e0980a7b83b93909d4001a568c222916609129de8f5e8f937013c8f2ea00ec94510314d7cccd53bc21e2d138ad6de57fbb3445f0725a1fd27e43a572cecfd64e18d9731642917433df0ff05be00ac559d2cd2db0c4a09254e539fa4dbe7061ad912c872c3ffb0116e678fdbf122697f8d6cde47909678b36ed159a45381c36afbc9ee1c5ddfb4b2472d3bfb14f1fcdbabccf234d9bae715755a126db9c34", 0xf6}, {&(0x7f0000000580)="02605fa0de7c523acf53b9", 0xb}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="10000000000000000400000000000000"], 0x10, 0x40000}, 0x20000000) r1 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10, 0x800) getpeername$packet(r0, &(0x7f0000000700), &(0x7f00000000c0)=0x2a) sendto(r1, &(0x7f0000000740)="b50c498d3908178b37cf33ff30eadb5c5dc3c277e701a1508524c3ea5bc70913894152995f0f32e94cae1e0190b906c8b745d53fa50c3238c4640b89021314929957419275c81667cda50a3cc1d3eac8f2ae9e513e3fa827f8b6ef5baaad09ed6bf272be585170074b1360180b37213c9f38034b8c1b1ccd11d82343d7041ce166a0a8", 0x83, 0x804, &(0x7f0000000800)=@sco={0x1f, {0x9, 0x80, 0x9, 0x5, 0x7f, 0x82}}, 0x80) 2018/03/23 20:56:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) 2018/03/23 20:56:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x5) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) 2018/03/23 20:56:48 executing program 7: r0 = inotify_init1(0x800) r1 = getpgid(0xffffffffffffffff) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) tgkill(r1, r2, 0x30) r3 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'osx.', '\x00'}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'vcan0\x00'}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb722, 0x677fff5411d717ae) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 20:56:48 executing program 0: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) mount(&(0x7f000047dff8)='./file0\x00', &(0x7f00006e7ff8)='./file0\x00', &(0x7f00003ceff5)='securityfs\x00', 0x0, &(0x7f0000771fff)) umount2(&(0x7f0000000000)='./file0\x00', 0xd) 2018/03/23 20:56:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x6, 0x1}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8a, "cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a8e13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b00db0c3aa3c95b592d60c092e6c63471e9e09c"}, &(0x7f00000000c0)=0x92) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) [ 63.085177] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=64 sclass=netlink_audit_socket pig=10375 comm=syz-executor5 2018/03/23 20:56:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) accept4$alg(r0, 0x0, 0x0, 0x80000) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) 2018/03/23 20:56:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000f7c7ceb9b45fbca30014000000000000001900000000000a004e2005000069"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x4, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x5ece8212}, 0x6, [0xffffffff, 0xfffffffffffffffc, 0x10001, 0x5, 0x9, 0x3f, 0x7, 0x5]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 20:56:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="cc0000001b01010200e4000000000200000000000000000000ae3c596f9b00007f00000100030000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000de0000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000309d0c0010000000000000000000e0b1b8120c646935da6285461acff2750db70f2174563446a57922e4ad9ebc1d77ab078e98c5afcedaf3ff53be8fbd936b9a708751bb0617d494eda23466121d2a2c7b01ab371199d52dc6346bd354e8d3cfc841db7717eedcfddf3ed16bed2a7e"], 0x3}, 0x1}, 0x0) 2018/03/23 20:56:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100fc02000005170000000000000004007352", 0x23}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x6, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) flock(r1, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0xffff, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) prctl$getname(0x10, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/59, &(0x7f0000000180)=0x3b) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000100)=0xcdc, 0x4) 2018/03/23 20:56:48 executing program 6: unshare(0x400) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000080)={0x7, 0x2, 0x100000000, 0x0, &(0x7f0000000000)=[{}, {}]}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0xffffffffffffffff, 0x0) 2018/03/23 20:56:48 executing program 7: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x80) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={'nr0\x00', {0x4, 0x8, 0x3, "8bec9cbd6503", 0xfffffffffffff800}}) r4 = semget(0x1, 0x3, 0x401) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000280)={0x6, 0x80000000, 0xa0d, 0x3}) semctl$IPC_RMID(r4, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x100000001, 0x5, 0x8, 0x0, 0x2a21, 0x1, 0xa, 0xde4, 0x7, 0x6, 0x9, 0x9, 0x4, 0xfffffffffffffffc, 0x1, 0x5, 0x1, 0x7fffffff, 0x66bf, 0xfffffffffffffffd, 0xffffffffffffffff, 0x100, 0x0, 0x4, 0x5a, 0x9, 0x9, 0x0, 0xff, 0x89, 0x2, 0x400, 0x200, 0x2, 0xff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x10000, 0x1, 0x2, 0x7, 0x7fffffff, 0x7ff, 0x100000000}, r3, 0x1, r0, 0x8) 2018/03/23 20:56:48 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 20:56:48 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) 2018/03/23 20:56:48 executing program 0: timer_create(0x8, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x2, 0x0, 0x6, 0xff, "e4c5e566e0392721e4c26861b608fe74545db28ca67a1a3c4ee91300b963f6a9d097e2725c025c5a29d69b2c", 0x6}, 0x0, [0x3, 0x5, 0x0, 0x3ff, 0x9, 0x1, 0x80000001, 0x9, 0x8, 0x3, 0x19, 0x60000000000, 0x2, 0x7, 0x3, 0xfffffffffffffeff, 0x5, 0x9, 0x5, 0x1ff, 0xff, 0xffffffffffffffe1, 0x4, 0x5, 0x7ff, 0xfffffffffffffc00, 0x3, 0xfffffffffffffffc, 0x5, 0x5, 0x4, 0x800, 0x9, 0x2, 0x1, 0x8, 0xff, 0x0, 0xcb, 0x90, 0x4, 0x7cb6, 0x9, 0x80, 0x10000, 0xb47, 0x80, 0x2, 0x65, 0x7, 0x2f16, 0x5, 0x78, 0xcc, 0x5, 0x1, 0x6, 0x3, 0x7d, 0x1, 0xfff, 0x2, 0xffff, 0xffffffffffffff10, 0xffffffffffffff7f, 0x2, 0x3, 0x5a, 0x9, 0xbeb, 0xc7, 0x709, 0x1000, 0x5, 0x20, 0x1, 0x2866, 0x111b1a2c, 0x7, 0x0, 0x100, 0xa33, 0x81, 0x3ff, 0x800, 0x9e5, 0x6, 0x10000, 0x100, 0xd48, 0x8, 0x3, 0x0, 0xfffffffffffffffb, 0x80000001, 0x7fff, 0x1ff, 0x10000000200, 0x4, 0x0, 0x4, 0x7, 0x9, 0x1, 0x1d, 0x7, 0x6, 0xffffffff, 0xd691, 0xf33, 0x0, 0x8, 0x5, 0xfffffffffffffffc, 0x7ff, 0x4, 0x1, 0x9, 0x5, 0x6, 0x3, 0x4, 0x100, 0x7296, 0xfffffffffffffff7, 0x200, 0x100000001], {0x0, 0x989680}}) 2018/03/23 20:56:48 executing program 4: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000005ff4)='./bus/file0\x00', &(0x7f000003bfbc)) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus/file0\x00') [ 63.208462] binder: 10409 RLIMIT_NICE not set 2018/03/23 20:56:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioperm(0x100000000, 0x778, 0xfff) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 20:56:48 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe81) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = semget$private(0x0, 0x0, 0x40) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/03/23 20:56:48 executing program 5: r0 = gettid() r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) recvfrom(r1, &(0x7f0000000200)=""/190, 0xbe, 0x10000, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x80) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_procfs(r0, &(0x7f0000000180)="6664001a000000") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x2, 0x0, 0x5, 0x100}, {0x6, 0x8, 0x0, 0x6}, {0x0, 0x94, 0x0, 0x4}, {0xb, 0xfff, 0x664, 0x5}, {0xe000000000000, 0x100, 0x356, 0x3ff}, {0x0, 0x9, 0x3, 0x7ff}, {0x100, 0xd14, 0x0, 0x80}, {0x0, 0x14ac, 0x6, 0x4f}]}, 0x10) exit(0x0) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)="01838085bc153c4f6c69b0af2aac4c3e", 0x10}, {&(0x7f0000000380)="95321390a82b1be52a00fef192c39c96fd913c10227e2a272cbde656c5a59969a20f32a5135a350b9e48589fea17a0cece8a4c1f510aef2d5ba8fd8e27f680c48b45ba5e98a8ff1292fe025cdbd0ce9778497e1ac4cf73a46865df", 0x5b}, {&(0x7f0000000400)="9341050b2badfa69da6977a1d06d1eec0b1d602fefe733aa434fdc6420aa63e703ff8d93046fe2c2f60448d7af4deff6dfc2379125c89941d8d778b069bdae1ed73e55b724bd24bccd3bb6c333432a4bd02e6ba57c883d9b14365dcb29b760224fd1418baed4bacd711cfb89f83768ac1eb6824af499843105753d6119da5df5377a43c74792dd23587331a399b60da6afd5e1942dc228ced93f037def10f6f27ea5ee26b4eccf32667ce76a5ce63c46226bf390010568797bfae327057716", 0xbf}], 0x3, &(0x7f0000000500)=[{0x18, 0x0, 0x9, "11"}, {0x30, 0x19d, 0x7, "37f450634c860ed7a1624124e5c81fbe9eb867f2b38886f17bd3a952b5"}, {0x1010, 0x111, 0x8, "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"}, {0xa0, 0x11f, 0x5, "978816842009d1320016d50d940e05aa9d634e049ef52f03ae5aa6865c6ccff263bb643a9d41b843575c929f20fa79f9bad4f37ee16095f2f7934435a9c3c85feb7222275d7d9de2c61c585395d637a77294a30414b045e46079527c4dcf727acb52d83d170f30bd78e6305faab9c85a43d737cac7ae9c7c9ab9077a4d1dc0ec6a1ebdcb5d9276b250ab41"}, {0x78, 0x1bf, 0x9, "3e26a5f64467a2edd6c503b98050f1292fcde4e6f46a19085b2c3a98382ee58d57eecddfc591f77537ee4327047826a8d03c23a812f25c02a4028b3a000769b75930229f8526d0c68bf33c01f924aaa1326599e46c3d67fc6c0cb78686022e7f040c5de5ee07f7e2"}, {0x110, 0x19f, 0xfffffffffffffffc, "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"}, {0x68, 0x11f, 0xa, "d6a0d23a2b556e17394580c16dabd4d0f1ba56d71a75e9510ae7b3b5dc76b9055de26185ae4bc56439e6e457d2d8c587ddf73f1e5e3b70907544d3a1602a75694ab7555b79108a2b61e53038579a32148fff845aa2acf2"}], 0x12e8, 0x20040000}, 0x1) 2018/03/23 20:56:48 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000004100775514fd27c3ca3a9c5c955eb72efa61a50f017f00000000000000bba89ce8"]) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000000700)=""/228, &(0x7f0000000800)=""/199}) r1 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/54) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/23 20:56:48 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000140)=0x8, 0x4) r1 = socket$inet(0x2, 0x4000000000002002, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r1, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet(0x2, 0x80006, 0x1000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) [ 63.236368] binder: release 10398:10415 transaction 21 out, still active [ 63.243332] binder: undelivered TRANSACTION_COMPLETE [ 63.257218] binder: 10409 RLIMIT_NICE not set [ 63.268479] binder: 10398:10434 got transaction with unaligned buffers size, 178 [ 63.323947] binder: 10398:10445 ioctl c0306201 20004000 returned -14 [ 63.342083] binder: 10398:10434 transaction failed 29201/-22, size 24-64 line 3008 [ 63.351265] binder: BINDER_SET_CONTEXT_MGR already set [ 63.356917] binder: 10398:10415 ioctl 40046207 0 returned -16 2018/03/23 20:56:49 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x3, 0x81, 0x80, 0x3}, 0x27, 0x1, 0x0, 0x0, "2873242a2941e9ed5942000e14274bff74e5f585c22fe75bd07a6f88182543ec874049805b6c287121c2d68506cb4954d094f12df11b0c14806795a435b4d185"}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/23 20:56:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x42, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)={0x1, [0x0]}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = userfaultfd(0x0) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xd6ce, 0x600400) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) fstat(r0, &(0x7f0000000140)) r5 = getpid() fcntl$setown(r3, 0x8, r5) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r4, 0x5, 0x1}, 0x10) 2018/03/23 20:56:49 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101800, 0x64) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1, 0x40, 0x7, 0xcc92}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/23 20:56:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0xff, &(0x7f0000792000/0x2000)=nil, 0x3) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/246) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x8, 0x7, 0x20, 0x2, "a63bb296e61a5577222dbfd3e9003832dba0968b4ce48b0b5e2c3e67ecabe390623ce7512c4e010594700b79", 0x9}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/23 20:56:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='limits\x00') preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000a74f72)=""/142, 0x8e}], 0x1, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x3e, 0x1}, &(0x7f0000000040)=0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x7) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) 2018/03/23 20:56:49 executing program 5: utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) syz_emit_ethernet(0x13e, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "33f210", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "bc18ae66a43c4372117faf1c51afe5e56d6ed55ef692b1bed9f064d298766e54dcf745fe78a1373a3bba040986a769dd3ad74c2b6e64d44357a8730525"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "098bd0d8496bf1724beabb14eacc7be8087e50d321c811445b88f9970163539de4c95b79746d8e792044f5fc278d754e7c9112981f1ec7f78ffa7a71045b3e12604cd81d196d3b0cf0a042545b89ae708e984fa4ccd180a7876bb4716f9a9dfe1ee76b021541c354aa7878798eda6e79f84da0355b69c0076d3926b781d7913624aeba4a09132e"}}}}}}}, 0x0) 2018/03/23 20:56:49 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000595ff8)=0x80000000) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) close(r0) 2018/03/23 20:56:49 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000003240)="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", 0xffb}], 0x1, 0x6) [ 63.375740] binder_alloc: 10398: binder_alloc_buf, no vma [ 63.381456] binder: 10398:10409 transaction failed 29189/-3, size 0-0 line 2963 [ 63.395532] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.404198] binder: release 10398:10409 transaction 21 in, still active [ 63.410998] binder: send failed reply for transaction 21, target dead [ 63.417663] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 20:56:49 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x18040, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x4) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/23 20:56:49 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/23 20:56:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000200)=0x4) write$eventfd(r0, &(0x7f0000000080), 0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/23 20:56:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6(0xa, 0x6, 0x3ff) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2000000aa, 0x101880) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/03/23 20:56:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/23 20:56:49 executing program 6: r0 = socket(0x4, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/23 20:56:49 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x4, 0x8001}, 0x30}, 0x10) r1 = memfd_create(&(0x7f0000000000)="6c561fdda63d7ea6d25381f7059bee618d6b0ac66878539c5c3329f2ba7f362d5b2135f814d9c194d6577ae109c84d071a09e8bf46e9f91768dfa4cabe9b037afe11ba751dd44abb92ccad6958f58d1bd4355240b435a8a0b78a73fcb4070ae26fcef3aa5d", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2"}) read(r3, &(0x7f00000000c0)=""/222, 0xde) 2018/03/23 20:56:49 executing program 4: r0 = semget(0x0, 0x4, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000180)=""/65) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x7, 0x7, 0x4, 0x20, 0x8, 0x5, 0x79, 0x6, 0x3ff, 0x800080000000]}, &(0x7f0000000100)=0x18) r2 = semget(0x3, 0xfffffffffffffffe, 0x23) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000740)={0xffffffffffffff80, 0x47, 0xab71, 0x8, 0xffffffffffffff81, 0x7}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000240)={{0x3f, 0x0, 0x80000001, 0x51c8, "0cac61c4a8dee93277af545651c6cca4261878cd95e5539fa281825abc2974144e222b79f55e6b61213ac08f", 0x9}, 0x4, [0xfffffffffffffff7, 0x6, 0x8, 0xd607, 0xdcc, 0xe34c, 0x14, 0x100000001, 0x0, 0xde7, 0x8, 0x4, 0x6, 0x2, 0x1a, 0x100000000, 0x81, 0xfffffffffffffff7, 0x764, 0x2, 0x4, 0x947, 0x7fff, 0x1, 0xdb58, 0x7ff, 0x29, 0x1, 0x3ff, 0x3, 0x40, 0x0, 0x7, 0x1, 0x100000000, 0x5, 0xffff, 0x100000001, 0xd2, 0x2, 0x245, 0x6567, 0x8, 0x6, 0x89a, 0x7f, 0x1000, 0x0, 0x6, 0x100, 0x8, 0x5, 0x0, 0xef, 0x101, 0x7ff, 0x7ff, 0x100000001, 0x0, 0xbd1, 0x165, 0x7ff, 0x3, 0x3, 0x100000000, 0x1, 0x20, 0x0, 0x6, 0x6, 0x7, 0x3ff, 0x7, 0x3f, 0x4, 0x0, 0xffff, 0x7b39, 0x6, 0x0, 0x3, 0x5, 0x8001, 0x1, 0x44, 0x7f, 0x65, 0x81, 0x4, 0x0, 0x6, 0x8, 0x4655, 0x9, 0x5, 0x6, 0x3, 0x4, 0x8, 0x7, 0x3, 0x3, 0x8, 0x3, 0x0, 0x5, 0xfff, 0x4, 0x7, 0x3, 0x2, 0x80000000, 0x2b, 0x1ff, 0x8, 0x5, 0x1, 0x401, 0x4, 0x1f, 0x100000001, 0x101, 0x7fff, 0x3, 0x6, 0x3, 0x8, 0xfffffffffffffffb], {r4, r5+30000000}}) semctl$GETZCNT(r2, 0x5, 0xf, &(0x7f0000000140)=""/44) 2018/03/23 20:56:49 executing program 3: syz_emit_ethernet(0x56, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "977c5a", 0x20, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/23 20:56:49 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x100000001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getpgrp(0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_tables_names\x00') preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/23 20:56:49 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x4731, 0x0, [0x0, 0x0, 0x0]}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x4}, 0x8) 2018/03/23 20:56:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x2000002004, 0x120000000, 0x3, 0x4000000000000008}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) 2018/03/23 20:56:49 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setfsuid(r1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 2018/03/23 20:56:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000340)={[0xffff, 0x9785, 0x7, 0x5, 0x10001, 0x6459, 0xc2, 0x7, 0x2, 0x0, 0x2, 0x8001, 0x0, 0x100000000, 0xfff, 0x100], 0x4, 0x100040}) sched_getscheduler(r4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 20:56:49 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) socketpair$inet(0x2, 0x6, 0x7, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000001500)='/dev/net/tun\x00', 0x0, 0x400000) r3 = syz_open_dev$binder(&(0x7f0000001540)='/dev/binder#\x00', 0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) r6 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001600)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) r7 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="ea8ec6df5c39b1b8f5a39b69f5fe85db6b8fc79740ed042bae6e0a9374b17d206f9401c33ab6118ff63715c80d006364b6641e62d472587cd4a5af79bbe70b8e707b92ff20dd9ecd52509ea7b6950a288ce28e70bf3a04db4df541fd3262dd576ced1ff450f051db168b7378d94479aafac9f76b23991272ef1506b84b739a70794f83d959deffadd5d59ab0eb6aa0212aa25437ae637081390270fc178a08a79d7819dbc8a48727d717506f371d17977f05e5f4bb5a6db7d8115afa39922a127cf7705dc4bac56ccff06892c117244f24104c1352ae32187caa280ccc1a166522598e4199ac", 0xe6}, {&(0x7f0000001300)="c5", 0x1}, {&(0x7f0000001340)="a61056cdee50b448d0af8994a4e8fede088388c539ea7ca9f716963f9a987b783b7b7ca15942296566", 0x29}, {&(0x7f0000001380)="4c038b565f1a55f9b73b1e502c7650545a377f9ce62d14b1163b4c5614dd03696735681fd0caca53b666225324db371da9355064018ba199b48faf18eaca8a190bd80a2525ac99edda677f6e569871f1fc885080d8a9bb0d51dce137a9f6ca2aa1ba920e704bc610b53b2c9013e7bda62bc66e93ebc474fe86dc2427725f2beb79210a740c8fbba49a281ccd9cda11c6a8d907d4b41c6dd7a8eb1b7e43085f", 0x9f}], 0x5, &(0x7f0000001640)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}], 0x30, 0x1}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) bind$can_raw(r2, &(0x7f00000018c0)={0x1d, r8}, 0x10) r9 = socket(0xa, 0x2000000001, 0x0) getsockopt(r9, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/03/23 20:56:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/5) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/182) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f00000001c0)={0x0, &(0x7f0000000040)}) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0x213e, 0x3, 0x0, 0xa1cd, 0x3, 0x7}, 0xb8a, 0x3f5}, 0xe) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x5, 0x1, 0x2, 0x100, 0xc7c, 0x4, r2}) 2018/03/23 20:56:49 executing program 0: gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) gettid() getpgrp(0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/23 20:56:49 executing program 1: ioperm(0x400, 0x7f, 0x5) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612d426723affc1681de8f100d4eec8a70935b80a5755357f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930c837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e1a700", 0xc7) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x20000) 2018/03/23 20:56:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="f386cef14862672baa959be33fb94cc67ba2d9553b26afd480a95f0e6b20ddca", 0x20}], 0x1, &(0x7f0000000300)}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x0, 0xff, 0xe, 0x3f0df491, 0x101, 0x3}, &(0x7f0000000200)=0x20) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x6ca}, @in6={0xa, 0x4e21, 0x6, @empty, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfff, @empty, 0x81}], 0xa4) 2018/03/23 20:56:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) ioctl$KDMKTONE(r1, 0x4b30, 0xc715) lseek(r0, 0x0, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x11f000, 0x1000}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfea6}, &(0x7f0000000200)=0x8) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/64, 0x40) fcntl$setsig(r1, 0xa, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='system#selinux\\em0&)(@GPL%+\x00') fcntl$notify(r0, 0x402, 0x36) 2018/03/23 20:56:49 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="a954c3e8ca60ad00fdb665d49c326c84620d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0xffffffffffffff6a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x491}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x0, @empty, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4}, 0x8) 2018/03/23 20:56:49 executing program 7: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="f564b51f2c50b080c8082cf2afee6cb478fbe8c42d96affe453916517f967461d3bb0ebe30972e2fe478c2528afb4f3eb880757a3d21a08c0eabd40bcb2da29811b2039e031a736fbb0cc3729dab51e3e1f7b9a9681dbf20dd36c102fb91064b", 0x60, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x101400) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_destroy(r4) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000240)={0x7, 0x6}) pwritev(r0, &(0x7f0000000280), 0x0, 0x0) 2018/03/23 20:56:49 executing program 0: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) finit_module(r0, &(0x7f0000000000)='[eth1ppp1\x00', 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r2, &(0x7f000003b000)='./control\x00', 0xfffffffffffffffd, 0x0) 2018/03/23 20:56:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003c00000000000000000000000000000000000000000000000000000000000000000000000000006d8087000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$setsig(0x4203, r1, 0xfffffffffffffffe, &(0x7f00000001c0)={0x1e, 0x5000000000000, 0x100000001, 0xfffffffffffffff8}) 2018/03/23 20:56:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/39) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="550624ef") 2018/03/23 20:56:49 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r4}, &(0x7f0000000180)=""/42, 0x135, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x0, 0xf78, 0x6, 0xc2d, 0x81, 0x6, 0x7, 0x400, 0x100000000, 0x400, 0x6, 0x2, 0x2, 0xc14b, 0xff]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x2, 0x1ff, 0x1ff, 0x8, 0x4}, 0x98) 2018/03/23 20:56:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000080)=""/89, &(0x7f0000000000)=0x59) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffc, 0x0, 0x0) 2018/03/23 20:56:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) close(r1) 2018/03/23 20:56:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 63.795770] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.807299] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 20:56:49 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044104, &(0x7f0000007faa)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x3, 0x1, 0xc, 0x7081000, 0x1, 0xfff}, &(0x7f0000000040)=0x20) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) getsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/23 20:56:49 executing program 3: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xffffffd1) fcntl$addseals(r0, 0x409, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) 2018/03/23 20:56:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f00000d3ff0)=ANY=[], &(0x7f0000eab000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x345dc0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/03/23 20:56:49 executing program 7: clock_gettime(0x0, &(0x7f00001f6ff0)) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, 0x7530}}, &(0x7f0000281000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x90800, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x3, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x4, 0xbe, 0x4, 0x0, 0x23, 0x1, 0x2, 0xfffffffffffffff7, 0x5, 0x923b, 0x40, 0x6, 0x8001, 0x7, 0x20], 0xf000, 0x100}) setitimer(0x2, &(0x7f0000169fe0)={{0x77359400}, {0x77359400}}, &(0x7f000056cfe0)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x320, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x11) epoll_create1(0x80000) mq_timedsend(r2, &(0x7f0000000040)="2b1798c51fc1b35907ff7d18571062cf60d38e19fbefd7e1ef0987bf67b282c2868dccb29e0b9ace93ce2cf1791690dfaed97f15d08ece0cfbbdd0d67404ceddbccbe96aca9393e6e56ffbb3945e5e0bd3b165ec14437974eea640557c856d11e0fbe274dd2f84c3de", 0x69, 0xb3, 0x0) 2018/03/23 20:56:49 executing program 6: clone(0x10100, &(0x7f0000a02000), &(0x7f000034bffc), &(0x7f00007df000), &(0x7f0000a82000)) 2018/03/23 20:56:49 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x460044, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)) 2018/03/23 20:56:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) 2018/03/23 20:56:49 executing program 1: socket$inet(0x2, 0x804, 0x80000000000000) 2018/03/23 20:56:49 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x8, 0x101800) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x404) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0xfffffffffffffebd}) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x1, 0xa40, 0x1, 0x9, @random="5ffd769482a7"}, 0x10) dup3(r2, r1, 0x80000) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/44) ioctl(r0, 0x6, &(0x7f0000000480)="8dcf414d5b988ada166db82b38150d4575f4214d3c716bbb53aa74c033de61a3c2e61df7856e8b6121626eca4ff59dc3c7d6fb9771ec565b3b21602aaffefb87a8a9c6da6dcaf45c3933588f9373901f715f0b4a35d5a1d6d5717d046d09b8ee5a78eddeae145d9eed61cbff5fedfa7faf258f57e622e74e3933c976838bfdbfa896cdee4251877b4f40bd1121e352a3b9bf3f496e1bbade48da500c7c6996aa83c5f30c80a17fcddc02a1932d235aeeec9b92dba8a191d1d16d1f21e216eb9421dc4f8957fa9e357dc3d1b0b2c1759acea7b3fc") 2018/03/23 20:56:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x120, 0x7, {}, {}, {0x0, 0x3f, 0xc0, 0x4}, 0x1, @canfd={{0x3, 0x0, 0x100, 0x3}, 0x27, 0x2, 0x0, 0x0, "654af5cd383c955378235187aca8929759c1c5156df2f0bb8093d6a9d04d0ef64ff0d4b3447475acf2d64aaa274a6b89fab6b734c36b50881fb3817fb8437ff0"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000081}, 0x24000000) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000040)="eec7db3ee0bdd28613cc329b8e5150ffb31a0656964c2edbc21184d581223aa38a4806d8a41fe0b2c5215335dbdacf295bbef9de7cd64ea926fb203e3aaddd222e8d7bd4fefa285debec1c594bb0de0fc4c46caa4e3f5cf239218ced200d89a360b2878af57db445b90b7a7959f1e2f2c3b2aa614ce0240bdb47283766e43691ca8d2bd9e7e9b8cd6e53084de99b6cb7ee5fd4d3633c465df5d9f37c26b48e8d852c0777abcbfbdffecaea695343b7c652f2772528eb36639b630f9f", 0xbc) 2018/03/23 20:56:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2100, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) accept$netrom(r2, 0x0, &(0x7f00000000c0)) socket$l2tp(0x18, 0x1, 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/23 20:56:49 executing program 3: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x6c1, 0xf3e, 0x95d, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1fffffffc00}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/03/23 20:56:49 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) r3 = msgget$private(0x0, 0x1) msgsnd(r3, &(0x7f0000000080)={0x1, "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"}, 0x1008, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "fffbfff215040204", "a6e7fdc21ca077ef1dae8000000000000000f601e605c89baa11b5dda31cd901", 0x0, 0x100000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x40, @tick=0x7, 0x5, {0xfff, 0x7}, 0x4b7b, 0x1, 0xc7a}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/23 20:56:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) r1 = dup(r0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0xa4000960) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000481ffc)) r4 = fcntl$dupfd(r3, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000140)={0x9, 0x2, 0x3, 0xe3d9, "54f9218ba3fb12888c549f6e0705c087d2399b2eeaf84292d736dd0993a8be34aa7fd36c78a478ca8f883b3a", 0x80000000}) getpeername$ax25(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/23 20:56:49 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0xfffffffffffffe2c}) 2018/03/23 20:56:49 executing program 6: r0 = socket(0xe, 0x800, 0x0) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @dev}, &(0x7f0000000100)=0xc) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) 2018/03/23 20:56:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000dfffff70000040"]) 2018/03/23 20:56:49 executing program 3: r0 = socket$inet6(0xa, 0x80006, 0x8010000000000084) r1 = dup(r0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000340)={0x1, 0x0, &(0x7f00000001c0)=""/136, &(0x7f0000000280)=""/141, &(0x7f0000000580)=""/4096, 0x3004}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0x1, 0x1, 0xffffffff, 0x100, 0x101}, 0x20) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/23 20:56:49 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x100}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/23 20:56:49 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x2, 0x2f8, [0x0, 0x20000600, 0x20000730, 0x200008c8], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x20, 0xe8ff, 'ifb0\x00', 'syzkaller0\x00', 'syzkaller0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x100, [@cgroup0={'cgroup\x00', 0x8, {{0x4}}}, @pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x40, 0x884c, 'ip6gretap0\x00', 'bridge0\x00', 'ip6tnl0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="71387a001df4", [0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x168}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1000, 0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x2, 0xff, 0x6, 0x0, 0x0, "fecd7a06acb6b271c20a1ee7f2a5c77c524b8a8baffd6a9ad7cf33f9baf629775813444b39a95cb961db2f2e7a83340e9195a7e8932c7b7d1dda9f547ccad756"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x370) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x4, 0x4c0, [0x20000080, 0x0, 0x0, 0x200001e8, 0x20000310], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'yam0\x00', 'syzkaller0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0xe8, 0x138, [@pkttype={'pkttype\x00', 0x8}, @limit={'limit\x00', 0x20, {{0x23c000000, 0x2b2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'eql\x00', 'teql0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="dbdfb5fa11be", [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'sit0\x00', 'vlan0\x00', @random="904979cdf6fe", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="24d01c200da4"}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x15, 0x0, 0x0, 'ipddp0\x00', 'nr0\x00', 'teql0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="4d686306637d", [], 0xb0, 0xe8, 0x120, [@devgroup={'devgroup\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x538) r2 = memfd_create(&(0x7f0000000980)='\x00', 0x3) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000009c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b40)={'ip6gre0\x00', r3}) 2018/03/23 20:56:49 executing program 2: r0 = socket$inet(0xa, 0x1, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000200)=ANY=[]}, 0x78) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x34, "5d96f7c9acb99c23351e72f2a2e97052e5634d3cb09c75bd5742c6cd30cd65eea4ad3d9cae729c2423615ab7c4d2f85216e832f6"}, &(0x7f0000000040)=0x3c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x1ff}, &(0x7f00000000c0)=0x8) 2018/03/23 20:56:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000}, 0x0) 2018/03/23 20:56:49 executing program 1: r0 = inotify_init() r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x0, 0x0, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x1) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/03/23 20:56:49 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x7, 0x1, 0x9]}, &(0x7f0000000080)=0xa) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 2018/03/23 20:56:49 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x15) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000080)="afb87a31ab70589012f1c68723024b936bb41a4909172289ec8607b4d706681255f8aca861a1e7e19b59e7f9cfa92280aee6f567ab0ac00f6b887d0c040ea7b2dfd5eced5c0234a467d5065c5167d1c6729130f8339354bb889c7a73ad3ea8444424a971f8f2dd1d32ca409bd61410fda6380196e3e55977d390136cdff9d7ebbf227e4ff50a25d901466d5ce0e55b310c0e0866346285f4adf9ee46e48041ba844e3b52392eb35ba6cf9b6525b62124f5b40166977d2edce741424d2ff07d116012ab26dd918eb8d1c1a438c700798caa69f7aad9686c32dc80a211c25fd492159e", &(0x7f0000000180)=""/47}, 0x18) 2018/03/23 20:56:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000000000000070000000000000090e07aa2b12128d600000000000000000100000000000000000000002a"]) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/185) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/23 20:56:49 executing program 1: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8aa00, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2}, @random="cd3cc01a4bfa"]}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/03/23 20:56:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2000000b, &(0x7f00004aaffc)=0x10000, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x16, 0x10000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/23 20:56:49 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) socket$inet6(0xa, 0x0, 0x7) [ 64.129160] ebt_limit: overflow, try lower: 1006632960/690 [ 64.140346] ebt_limit: overflow, try lower: 1006632960/690 2018/03/23 20:56:49 executing program 7: socketpair(0x19, 0x80e, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x223ffc, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x541000, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x430040, 0x0) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000200)="0d9e37d8e0938df2f36d6fd7e7269cf60fc14e06250895f826cd536f0804354083141a23a40d46c0314824acde4fc06f55532f0777ef3aaaf3107df0e38b4f1276afb9ce82a570dd110d82453ee497d2019c968256d0497616ff9b990b05ca84e4da13b3a5e1d1872a8717243d", 0x6d}, {&(0x7f0000000280)="2274f2094cec1eac77ba4863329fac62ca6c462397c11febc68115fa5e2cfd7b41a06d4570e2808a5ce0e4c2dd2b831ad51e4446374a143800543c94f9d2229731fc0260006fb1ca53952b3e53b675faa35bc9d9d4112d4073b209941be69d875dc08219bb9fdb7a8cd7ee9fad367870b3b1e6052c3e5a171261b67d8cf81541230aa29f2f23ed62a1b6cbd15693086c07e2f7a2dc60373973c644bb7148bd314a19b5ffd8c0c12fe7daec3c18f968d583eb766c59c635741e7532d26217bbe30b2d7070", 0xc4}, {&(0x7f0000000380)="49741cc78e9a8c7ea5c151a04e87c25c3378d72567bdbc9828d074bce7a7acac9fd73b1dace496553c8bcfd3987f7cdbcea3da8a83de9571f6c5ec0334cf1ed97fe217f58668fc806e0cd32ada266bd2e0cca566002ce473", 0x58}], 0x3, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000440)=0x4, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000180)=0x400000000008001, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)="9e7f5717", 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r1}) 2018/03/23 20:56:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, &(0x7f0000000040)=0xfffffffffffffefd) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 20:56:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x6, 0xef0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28}}}}}, &(0x7f0000000380)) 2018/03/23 20:56:49 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r2}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000000000), &(0x7f0000b88000)="13", 0x7}, 0x20) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f000077afe0)) 2018/03/23 20:56:49 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/03/23 20:56:49 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) timer_create(0x1, &(0x7f0000000200)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000100)="bc5884b52d4c379ddc31303fdcba9d2da8f3e2769367231e0a4f4b36e5796bc8877344591bd862d9bd8a17a3851886a2bc4cd44e7f7089be4d9be85512e904b44054cc4e660464726181f950e9c764518b885e71052994cadac53000e1c3d7bee956b97d6ebdb533b726af4a02c71f9c612161529223c4e9c46a9ead53cf3e8cbce53b41409468100725efa4b58ca2d4b62e2306c117435b273ad8a54fe5c44d435d672fbc43c3e0f7c66ca96d03fbd72ba3df72159a1c739e55511d6ad01149ad264319c2", &(0x7f0000000000)="dc27c84ef891ebc02dbfaf2515746d199f06eaa2679cb5bce1d609baeb037e6bee967fcc3498408cb9376c56cce232f4e2bf0edfd898d8a9ab5b95511124682a3fe9c174ff2a2a13ecf5300df92e5c6e6e045f7e128950953ff4ceea269e935e92c4af0e72890a19dca8d0d76bebb6db4620a711fc58799273f5f8f14c40b7821bc61b88f9f167e2253fe44fded7f25903e16986b9d7bb01"}}, &(0x7f0000000240)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) 2018/03/23 20:56:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000480)={'ip6tnl0\x00', 0xc2e}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/195, 0xc3) dup2(r0, r0) 2018/03/23 20:56:49 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000004000006990767ad7b5bdde168b154f52e009acf20ad08df52a693220af57"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x288, 0x288, 0x530, 0x530, 0x0, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0xff, 0xff0000ff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'gre0\x00', 'syz_tun\x00', {0xff}, {}, 0xff, 0x0, 0x5, 0x4}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x10, 0x3f, 0x3}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d6, 0x6, 0x3, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x1}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x6, 0x81, 0x401, 0x4, 0x404, 0x448}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x20}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x6}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0x230b509ef71903c2, 0xffffffff, 0xff], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], 'syzkaller0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x2, 0x4, 0x4b9fa4757cab6da8}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0xd, 0x7, 0x404df0ee}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff], [0x0, 0xff000000, 0xffffffff, 0xffffffff], 'gretap0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x2b, 0xffffffffffffffff, 0x5, 0x18}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x7, 0xfffffffffffffff9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x778) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/23 20:56:49 executing program 3: r0 = socket(0x40000000015, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x8001, 0xe000000000000000}, 0x1, 0xffffffffffffffe0, 0x3ff, {0x5, 0x2020000000}, 0x8, 0x800000000000000}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/23 20:56:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000070000000000000000de8a0000d2b3f738cd9359580000000000000000000000008000000000000000000000000000000000000000000000040000000000000021000000"]}, 0xf7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x4ad, 0x400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000380)="9ed2d90969e910cdf2db6924dc866f6fbc744d3dcfe31c869970e89e7ec04ec8169ab4ab1396400ed6b4b69455c26a51067f50024dba64541ba3868332b028a9f6ba8347e74fb9ce5883057d797335beff88bad00dcb69abb0db58b17600886830b4a9971931be7e39343e27f7ed5a89e0645d3720c872ea55bd6fae20d823b47e22", 0x82) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/23 20:56:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) r1 = socket(0x10, 0x6, 0x0) write(r1, &(0x7f0000000080)="260b000900000004f83bef0000ff052fa29e047ed15ca142826a810d00010000000005000000", 0x262) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/23 20:56:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='wlan0%eth0em0#-&*}\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x9, "dd9bd96e9eaa0ebb1f"}, 0x11) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e7e93523000ef400000003546ae01da92e34abf0f042f5b3", 0x18) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) 2018/03/23 20:56:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000070000000000000001000000000000000000dedeb02e000000bb2caf6281489a2b5adafee53051a5783665971cf9574905270ab530e3e9a950b15c5477"], &(0x7f00000005c0)=0x28) 2018/03/23 20:56:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x401, 0x819a, 0x80000000, 0xfffffffffffff801, 0x3, 0x401}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7f", 0x10, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/23 20:56:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x100, 0x0, 0x2, 0x2}) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x7, r2}) 2018/03/23 20:56:50 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000080)="40610f3d0f4281b0ac47a2c3f29755b5b0fe2d4b956143af4c109ef375a7f38df4d0270f4d83303dbe9a6b2602db4e436fb2760e450f3da3ea9fc17bff0b36a1bea8a3b7539fd3905538622fa098ebfe3f1a167d88baa6e7b200944fb1264c07b2db2ad5bdf901194a84f2d07d2c8fe868de3d3833f2168c7b27dbae9fd38f2757c32ec5981a3680977fcdee80bdb7521822645c5e14ee2f4cdbaaa78ba156b53858b070375c1529de6ab5b38f08", 0xae, 0x6, &(0x7f0000000180)={r2, r3+30000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 20:56:50 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x358, [0x0, 0x200003c0, 0x20000590, 0x200007b8], 0x0, &(0x7f0000000080), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0xfffffffffffffffc, 0x0, 'irlan0\x00', 'vcan0\x00', 'syzkaller1\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x128, 0x1a0, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0b37004428b12e4b39d6cecb11d2092c99b738d06574d0052ecf3e292747cf3ea04db1aef0611a557a1e290df70d70af61847f1d2d0da3c0432c642097465b6c"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "b227b9b9da8c96d66e5dd83f52705a166ea11845cd1120a3f46d1603f8973f09de2ec8732f7ff13b768a52c101296e2d4bce1f85b3a03f35f2c14c57a9af938f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x22, 0x88ff, 'lo\x00', 'bcsh0\x00', 'irlan0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0xd8, 0xd8, 0x128, [@state={'state\x00', 0x8, {{0xfb}}}, @cluster={'cluster\x00', 0x10, {{0x4, 0x80000000, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x8}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x3d0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000740)={{0xfff, 0x7, 0x0, 0xfffffffffffffce1, "0fcc707ea7eaf6b8b0c28c5408ffd254778f0cb24a55b0a6b03d004e0026618e04656d70d12873bc6ac51b53", 0x97}, 0x4, [0x8, 0x0, 0x0, 0x2, 0x4, 0x7ff, 0x20, 0x5, 0x81, 0x7fffffff, 0xc56, 0x7, 0x3, 0x80000001, 0x404b, 0x2, 0x9, 0x7, 0x1, 0x10001, 0x1, 0x6, 0x3, 0x1, 0xfffffffffffffffe, 0xbca, 0x7, 0x7bd, 0x80e7, 0x8, 0x0, 0x1000, 0x4924, 0xfffffffffffffad8, 0x10001, 0x101, 0xd77, 0x8, 0xffffffffffffffc1, 0x3, 0x9, 0x8, 0x3, 0x9, 0xfffffffffffffffb, 0x6, 0x200, 0x80000001, 0x2, 0x3, 0x73, 0x101, 0x10000, 0x4, 0xc867, 0xffffffffffffffc0, 0x89, 0x100000000, 0x45b, 0x3, 0xf9a0, 0x2, 0x8, 0x3, 0xffffffffffffe791, 0x5, 0x0, 0x0, 0x100000001, 0x81, 0xcf9, 0x0, 0x6, 0x8001, 0x6, 0x9, 0x328127ec0, 0x6, 0x89, 0x6, 0x2, 0x3, 0xffffffffffff16a4, 0x6e194177, 0xfffffffffffffff9, 0x4, 0xfab, 0x101, 0x0, 0x8f6, 0x3f, 0x10000, 0x6, 0x0, 0x8, 0x0, 0x1, 0x9, 0x100000001, 0x1, 0x2000000000000, 0xfff, 0xaeb, 0xfffffffffffffffb, 0xaa, 0x3, 0x7a, 0x7, 0x67, 0x6, 0x8, 0x2, 0x8001, 0x3, 0x8, 0x6, 0x9, 0x2, 0x10000, 0xffff, 0x7, 0x4, 0x1f, 0x20, 0x0, 0x4, 0x99, 0x100000000], {0x0, 0x989680}}) 2018/03/23 20:56:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2003fffe, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r2 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/23 20:56:50 executing program 4: r0 = socket(0x2, 0x80005, 0x0) socket(0x10, 0x800, 0x7) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x3}) [ 64.466743] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 64.488097] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/23 20:56:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x101000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x32f, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0xff, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004600002400000000004a9078ac14ffbbe00000010000000004019078f2cc519a00d73dde00f53475"], 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x7, 0x4) socketpair$inet6(0xa, 0x5, 0x10000, &(0x7f0000000080)) 2018/03/23 20:56:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/23 20:56:50 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x1400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/23}) syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="fffeffffffffaaaaaaaaaa00810000008847"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000000000000]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x6, 0x5, 0x45, &(0x7f0000ffb000/0x4000)=nil, 0x9}) 2018/03/23 20:56:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001480)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) sendmsg$rds(r2, &(0x7f0000001400)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x4}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/6, 0x6}], 0x1, &(0x7f0000001300)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001140), 0x49}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001600)=""/4096, 0x1000}, &(0x7f0000001180), 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000011c0)=""/91, 0x5b}, &(0x7f0000001240)}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1000, 0x101}, &(0x7f0000001280)=0x3, &(0x7f00000012c0)=0x3, 0x0, 0x3, 0x3, 0xe4a, 0x2, 0x7}}], 0xe8, 0x8000}, 0x20000080) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$setfpexc(0xc, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001440)) 2018/03/23 20:56:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="60a0fcff94", @ANYRES32=r1], 0xfffffd85) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40400, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfd57, &(0x7f0000000080)={0x5}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xeec, 0x8400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000100)=0x8cbd) 2018/03/23 20:56:50 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200400, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001600)=""/4096) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xffffff50) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000000000)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000040)={0x1abb, 0x23, 0x1, 0xffffffffffffffff}) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x26c}], 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/23 20:56:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/23 20:56:50 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "7b2eb1", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld}}}}}, &(0x7f0000000400)) add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) 2018/03/23 20:56:50 executing program 1: r0 = socket(0x1e, 0x2, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/23 20:56:50 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000180)) socket$nl_netfilter(0x10, 0x3, 0xc) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/03/23 20:56:50 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x105000) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xea, 0x7ff, "67e94973b3e759b93f6d5abf1b54cf250e846aec240c156e0963b8aec2bd9b31fcf6187a0b61824906f8c1120121f7e6b58a3414f1497bea9940cf05d81c8b7e4c47502556018847867680cb0748f59548ed05828f7aa4474cb7fd3519752573bc0298cd39d5117619ba3e0613d98549c77b49ac37f9a646a215476597f53e677509df0cb7683d3cc43e2468afe5e536d67f461071e982517997eaa247b22c9f7ec4997d2b0e90353412a8627474e8a9f362ec130827fb6ac11fa55268a054c91e6fbc150aaad8047b86047a943836383c62435cf11e4cbd123b89f2082ab8ff1682"}, &(0x7f0000000180), 0x1400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getpriority(0x3, r1) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd}, 0x2c) 2018/03/23 20:56:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000004000000000000001414bb"], 0x30}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffff46a, 0x0) 2018/03/23 20:56:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@loopback}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) mq_getsetattr(r0, &(0x7f0000dc0fc0), &(0x7f0000356000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r2, &(0x7f0000000200)=""/224}) 2018/03/23 20:56:50 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8000, 0xc77, 0x2, 0x7, 0x0, 0x7fa, 0x10, 0x6, 0x6, 0x8, 0xd3, 0x3, 0x4, 0x2, 0x1000, 0xffffffffffffff7f, 0x1000, 0x7fff, 0x4d, 0x7, 0x3, 0x8001, 0x9, 0xfffffffffffffffc, 0x0, 0x6, 0x81, 0x7, 0x4, 0x1000, 0x1, 0x3, 0x2, 0x200, 0x1, 0x2, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x422, 0x3f, 0x80000000, 0x7, 0x200, 0x4, 0x8}, r1, 0x1, r0, 0x2) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/23 20:56:50 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x2000000005452, &(0x7f0000000000)=0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x2a, 0x63, 0xffffffff00000000}) 2018/03/23 20:56:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x204001, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/unix\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/23 20:56:50 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000000000), 0x27) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) [ 64.709959] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 20:56:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) pread64(r0, &(0x7f0000000140)=""/222, 0xde, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xc, 0x0, 0x4}) 2018/03/23 20:56:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x286901) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x9, 0x6}, 'port0\x00', 0x20, 0x2, 0x8, 0x2, 0xfffffffffffffffb, 0xa2b, 0x5, 0x0, 0x3, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7fffffff, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0xa305, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r5, 0xb}) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x400) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000180)) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x4, r5, 0xa}) 2018/03/23 20:56:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 64.750216] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 20:56:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436396189e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de68480799b05a0376b6130643c69c639ed5e4075e65d54ca05a3b83c35a3a794ef627999235e53b76eb58e20519f763e45c6b9af1e471eba06eb89652311555a30c2be99edffc34b851f0811fc93e5050c4c81383783fc3fbd53140e939b39dbc8cea479efd0ba6e187b6787201e7d9a336e886223056bfffc764ce02bf0c7d345cf7edeaa926cd905d0aa6a1d16417566c30a2f3348723aa51b48bce1e0e1a5c888425f7982267d3ae93517057d7c7fec1ad8a45ad5f760cfeba1453fa62baf6a0e8f9c2963d4133fb87812f0915e3dc70ca5d16f64923f390682a9ebdd567d8f1752e0f60c1e3f918a581f8a1a1437b1455b962c2af53a8d4d6844dbb7fbded7a52789cdbc0fb56532d3b5b45fa5306146a4bd04e2d24c6cb6029f8294439d465142518ae9ff4265866bac37e5ec0710a63378d9ba108456fc55e118458a4c24db4574e696a1a5594a70db48ad5bbcad879120b05c69ad758dd4d7a92b1dfc3730ee3dbda7365dbf1b3d77c1730a3d681f6cf8400924f7b86d083709e9703843b9dd6114eda32d684ea78c12cc95c9a13c5b85d5f257bc45f9337c311afdd888d2e690c15c0b4a16b2d536ff4e5a701d45b014f037aff725430a79e347b0d7a2dbe159b38d6043644dc5d252fb011059f432dd4d9c035377ba8efb1db9bcf37f615ebb67e7fa2252347b64dc02e0d69804c606a0243081357bb6a4048bc951118fb12714cb40ff4e1a2eb7f8194ef2b4e7bd0a34bf7a974196e8a0e9da4006b7c", 0x2e5, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"04074485996cb6"}, 0x5f}, 0x10) shutdown(r0, 0x1) 2018/03/23 20:56:50 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fchdir(r0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x2eb, &(0x7f0000000080)}, 0xbffc) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @random="f139dc915155", 'bridge0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8516d01bdb9a9c35d3902d00041c9a7d5cd400df2704899418cc10059675168955b373f5aaebec16baed3ccc5a260614b0eed8ec9fe2245c", 0x38}], 0x1, &(0x7f0000000640)=[{0x48, 0x11, 0x6, "f598f4f652730c045bbdc9122c612476b0ff9818a6cf9385e0cc177fee9d35483cc9b6e732f060b8cf69df1d9127a48b3377ea6ea377e9"}, {0xf0, 0x109, 0x7, "0687446094b84beeb4d59ce03c433ca0084105474116e8d3fe0304e78dbe4bb0bfaa2877d065b67c49f6ec0b397c8b3b2c508fd50a29c0581a1f3896469e10e85e2bd593ee3a2c2ba0b354cfdc8fd0e485074d931631866b192550e50367aaf26167782f0513fc4518aff474b0f9c5022cbb06e65ae71429eff5c9546b946e52ff7e90f6929c03caffcd3ef5a960994f537b0a7b1f22fda4c000710b87cc130f5113383f3845d472ea71d5b3df76124abbf50287002042f2a94042bc450e1b7623d405430617389dbc5fb5a2a5e051d8289c51422422d4e6d9"}, {0x90, 0x102, 0x200000, "9a5f68db7dca385470d3afdce2b3202d22617aa896d682c396e43d2a094a0fa0947e61427730cb189aebac0e49162f4b895f766ce4f28c643f8ca4fad23083b1059bf15031371fae84975c1c3faeec7e1b7e04265bd89896511f80fffebaaf949d3eef9f2aa4c3c1c4fec1e493137bbb3a283771ae95157bd910bbd78e0258"}, {0xa0, 0x0, 0x8, "834d07deee23301da5605bb3c9e689c9b77739dfe4754cce5f7bf6f8328ac97a84fc7c83b1abde86c737dc64df43ee35ab6c19633ac1dd1760c9ed11a6b2c586e721bd2a5cce5970b8c7510187e725a0a35446e021ef06e97b25de7cb6e4e9a87688c0e6c53f2098698d502538ee28bbb06db4c3398716b54fd5eaf515079f70bf167a961317622f909ff5dd"}, {0x80, 0x10b, 0x8, "0e69efbca1aeaa86719c8383204e667e0cc7bfee0ec7f74a8b509084a1049c893c4fe41d407e1153b1dbf08b3d1379ff1636e66808d01fd555f7c0611303729e4c36eae8e443ed003c2285966a6ea2319886624b0a4691777c9acb85064428ccc6a9eefdd352ebd9521be252c01f"}, {0xc0, 0x103, 0x9, "f60f3c43f73056bf88e69aee5647bf03621404e3c8c9b5ef9f0c26799b2e8f7828d963e32751169fe50ab168ea3033bbd3be19307467f750f264827aef3df7a9196f794989355a62e256b5d176457537e1eba3d00f4cc77cd71a136a1ba8d0217858fa750751dc57dc2362685b8e1ae24ec10b03e9be3f59aa135910d55c009cd3b3801029b3d64b5d37a17a11cb91d27d3237835b7f23ca1ab0001230fe5ef3b8a2e7bf578963547db7a9"}, {0xf8, 0x0, 0xffffffff80000001, "29be5e22295fa8821ad08a046c7a0e8776f89a769fc1e6d308744528a79d44c7249fc1aeb1937ebac6b196215fafa0b57d42c616e7a5c23a11aa126746d9ce1c737455261f5be2c5de5019dec0dc25f0a3811fdc830267aec85a7ba7995f36de423da4649f14b2205899b43485e3c78364843c4a1619c6d2523aedd725c7bb65925a2033e8da99c64937adcfd408026a4f10a696f53c0d75bb359dbd812777598a8087b61084402cff009863dcaff4c1134a369609634d32999cfc5476f9b8fcbadda35b3fcc3ad20817fa2d246723801c700bdd46217c0ec523bbd43e3a86822fbc15"}, {0x78, 0x111, 0x7ff, "7d6f2ab395d6de8ee6e2479b2f2ba8a61cc984ede745faa95792d9288809183c665dfade0e340d1e74af228a8fa07f038d25e9a589396c7db4edf3f53caba543673e363208b16a52412941374d19a580fd0634890a8505f66cb9859dfaa2ebe7de6ba6"}, {0x110, 0x11f, 0x0, "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"}, {0xa8, 0x1ff, 0x2, "9883778566978a3057c72b5fdbfbc946f8d94d7488483e3d2522cb3e1e51b7b61ce86ba5cfab7b14f244585c71025d351b922b4880588780246a13820bd5b97a146c4686cb53a26d265b341aae12e7720b40eb8fc07487d5ba8ac0789cdd43488a60f229c9689d6a87c9f80b4400474925a8382ca3b302f878e5df36492d53960534a4f6ad841a17e8c2d9f9d45cc5f21e2dd6cd1f"}], 0x6d0, 0x80}, 0x8000}], 0x1, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r2) 2018/03/23 20:56:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0xd) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x7f, 0x0, 0x3, 0x2, 0x7, 0x5, 0x2, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x7, 0x9, 0xfff, 0x2}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x5}, 0x8) 2018/03/23 20:56:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1, "f1"}, &(0x7f0000000280)=0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0xf25f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x58) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x3ff}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde49f)=0x19) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/23 20:56:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/155) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, "0be61b48210f0b97379caeb5671d228934804906e5beb9afc7bac45045e384d04ff4b85c40664f9851575ba6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "af2f140b3749b78a8b50a19f0cc0aabd47fdac34e17f7965f3b690588d348117b1e18175e47eb60ffe494887658445f57e9476859192b7a4f7208196e5f5d676", &(0x7f0000000140)='\x00', 0x1}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x200) memfd_create(&(0x7f0000000400)='/dev/midi#\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xffffffffffffff0d) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)) 2018/03/23 20:56:50 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2080, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) 2018/03/23 20:56:50 executing program 5: r0 = epoll_create(0x6f4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xca, 0xfffffffffffffffd, "b2bc434766815ff5c9b4a387c2d62f5b5bbd3fe4e636e53326ca593ebef5236383c9b2904370d62bdb9ffb2a65c7622f61da474ef2e3a9d3060473d8b0f4c13c9ba71eb346b5f22a9aea20407a2b9cff7bdcda7f64fc9b0582049c43baf2443189af3dee2bde57fdd2f66b2e710b0ef257d6826b7662cb9b496b0b8c10019c7af13e87406d4b9535037a39213efc3f9958d948ccbc212948029206586d525a92a143fb0c8ed92d23ea4bf235c1985256f5663ecf1bb2487de36843222d2f661ec755"}, 0x248242) 2018/03/23 20:56:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1d, 0x800001, 0xa, 0xffffffffffffffff, 0xe6d5}, 0x2c) 2018/03/23 20:56:50 executing program 2: io_setup(0x3, &(0x7f0000000040)=0x0) io_destroy(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/23 20:56:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x48000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ff", 0x1}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/03/23 20:56:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = memfd_create(&(0x7f0000000140)='papF.\'\x00\b\x00', 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x210000) r2 = fcntl$getown(r0, 0x9) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r1, r1, 0x100}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xb8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f00000000c0)=0x4) 2018/03/23 20:56:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) readahead(r0, 0x9, 0xff) fcntl$getflags(r0, 0x40b) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x9}) 2018/03/23 20:56:50 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9, 0x8200) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000280)=""/197) r1 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='ip_vti0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffff89, 0xe4, 0x3ff, 0x7fff, 0x5804e4b7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x5d36, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffa}}, 0x5, 0x1, 0x3294, 0x4, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/03/23 20:56:50 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000140)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/23 20:56:50 executing program 6: syz_open_dev$random(&(0x7f0000002b40)='/dev/random\x00', 0x0, 0x101000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=""/4096, 0x1000, 0x6}, 0x8000}, {{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1, 0x0, 0x0, 0x8001}, 0x9}, {{&(0x7f0000000380)=@nl=@proc, 0x80, &(0x7f0000001940)=[{&(0x7f0000000280)=""/17, 0x11}, {&(0x7f0000001500)=""/198, 0xc6}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f0000001600)=""/104, 0x68}, {&(0x7f0000001680)=""/107, 0x6b}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000001700)=""/251, 0xfb}, {&(0x7f0000001800)=""/128, 0x80}, {&(0x7f0000001900)=""/25, 0x19}], 0x9, &(0x7f0000001a00)=""/175, 0xaf, 0x100000001}, 0xc3}, {{&(0x7f0000001ac0)=@ax25, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)=""/12, 0xc}, {&(0x7f0000001b80)=""/196, 0xc4}, {&(0x7f0000001c80)=""/212, 0xd4}, {&(0x7f0000001d80)=""/25, 0x19}], 0x4, &(0x7f0000001e00)=""/56, 0x38, 0x1ff}, 0x1ff}, {{&(0x7f0000001e40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001ec0)=""/91, 0x5b}, {&(0x7f0000001f40)=""/230, 0xe6}, {&(0x7f0000002040)=""/218, 0xda}, {&(0x7f0000002140)=""/182, 0xb6}, {&(0x7f0000002200)=""/25, 0x19}, {&(0x7f0000002240)=""/176, 0xb0}, {&(0x7f0000002300)=""/225, 0xe1}, {&(0x7f0000002400)=""/252, 0xfc}, {&(0x7f0000002500)=""/33, 0x21}, {&(0x7f0000002540)=""/113, 0x71}], 0xa, &(0x7f0000002680)=""/48, 0x30, 0x20}, 0x7}], 0x5, 0x2000, &(0x7f0000002840)={r2, r3+10000000}) recvmsg$kcm(r4, &(0x7f0000002b00)={&(0x7f0000002880)=@generic, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/123, 0x7b}, {&(0x7f0000002980)=""/163, 0xa3}, {&(0x7f0000002a40)=""/12, 0xc}], 0x3, &(0x7f0000002ac0)=""/23, 0x17, 0xffffffffffff1d45}, 0x12000) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 20:56:50 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa15f, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 20:56:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x642800, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x100}, 0x4) 2018/03/23 20:56:50 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4122, &(0x7f0000005e0b)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/23 20:56:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xffffffffffffff81, 0x800000000000000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0xe1, "1b072118381845bb61a01b5038ca5e186df8740d550f77e5fd8c5194cfd1b6069336a6896621972f9a6c3146cb4d6c54f97564e6de9f94e1212f58aae10c242c5076447d281544fc0301a97fb15ee9d1da1b96a14f854a84acccea06ce779591ced2662dfee6ddfd35e891b07f851e0609812c8e5208407b1e11050ab6e0223b8acdb7e49be904c208ef487db1a3458003d8211ff7c9559031e2c20fed3e5a6d70bd5c2cb848d864f35e827a9c82e2fa3dccf737393077cf72823404e769fee90ed2b9f833983d8fdab4d24f36f9030e8a894220317ff81a12d5e46590d2ffdac0"}, &(0x7f00000001c0)=0xe9) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r5, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) dup3(r6, r3, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000340)={0x0, 0x9}) 2018/03/23 20:56:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x18) r1 = inotify_init1(0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "4514356e917a33f3209d28e4d44cefa4b5808ced2baf1440c0baa95adf0c3355"}) io_setup(0x1, &(0x7f00000001c0)=0x0) io_destroy(r2) r3 = inotify_init() r4 = dup2(r1, r3) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) 2018/03/23 20:56:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3, r2}) 2018/03/23 20:56:50 executing program 5: unshare(0x224500) unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$unix(r0, &(0x7f00000001c0)="86a493771e2d548a18083ee17ceb50ee80105722d785ec66d515b88cc45a15a7c3ec349a790a3a78ea0942dc9daa2e7743be7cb85f00fb609bec6d33c255c29c6a224e166a", 0x45, 0x48040, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40a00) accept4$ax25(r2, &(0x7f00000002c0), &(0x7f00000000c0)=0x10, 0x80800) syncfs(r1) lseek(r1, 0x0, 0x3) r3 = semget(0x2, 0x3, 0x400) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/03/23 20:56:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/03/23 20:56:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004d80)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/188, 0xbc}], 0x1, &(0x7f0000000300), 0x0, 0xf07}, 0x1}, {{&(0x7f0000000340)=@alg, 0x80, &(0x7f0000001880)=[{&(0x7f00000003c0)=""/3, 0x3}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/142, 0x8e}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/113, 0x71}, {&(0x7f0000001780)=""/238, 0xee}], 0x7, &(0x7f0000001900)=""/147, 0x93, 0x8}, 0x8}, {{&(0x7f00000019c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a40)=""/186, 0xba}, {&(0x7f0000001b00)=""/104, 0x68}, {&(0x7f0000001b80)=""/212, 0xd4}, {&(0x7f0000001c80)=""/108, 0x6c}], 0x4, &(0x7f0000001d40)=""/13, 0xd, 0x5}, 0x342}, {{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001e00)=""/70, 0x46}], 0x1, &(0x7f0000001ec0)=""/142, 0x8e, 0x79}, 0x1}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/177, 0xb1}, {&(0x7f0000003040)=""/111, 0x6f}], 0x3, &(0x7f0000003100)=""/174, 0xae, 0x3}, 0x8e2}, {{&(0x7f00000031c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003240)=""/60, 0x3c}, {&(0x7f0000003280)=""/37, 0x25}, {&(0x7f00000032c0)=""/160, 0xa0}, {&(0x7f0000003380)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x1be}, 0x2}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f00000034c0)=""/121, 0x79}, {&(0x7f0000003540)=""/43, 0x2b}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/222, 0xde}, {&(0x7f00000046c0)=""/95, 0x5f}], 0x6, &(0x7f00000047c0)=""/95, 0x5f, 0x53}, 0x9}, {{&(0x7f0000004840)=@un=@abs, 0x80, &(0x7f0000004c40)=[{&(0x7f00000048c0)=""/211, 0xd3}, {&(0x7f00000049c0)=""/53, 0x35}, {&(0x7f0000004a00)=""/170, 0xaa}, {&(0x7f0000004ac0)=""/205, 0xcd}, {&(0x7f0000004bc0)=""/103, 0x67}], 0x5, &(0x7f0000004cc0)=""/133, 0x85, 0x7f}, 0x80000000}], 0x8, 0x0, &(0x7f0000004f80)={0x0, 0x1c9c380}) r1 = socket$inet(0x11, 0x40000000000803, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0x3) 2018/03/23 20:56:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000005eb52d0d"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/23 20:56:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$TUNSETLINK(r2, 0x400454cd, 0x201) ioctl$TIOCEXCL(r2, 0x540c) mq_timedreceive(r2, &(0x7f00000001c0)=""/57, 0x39, 0xe531, &(0x7f0000000200)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x8, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r3, 0x80000000}, &(0x7f00000004c0)=0x8) write$evdev(r2, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r2, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r2, 0x2286, &(0x7f0000c95ffe)) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000000080)="7637b7efae91fc8339a9602def01f745b06ff067e9d0184002c0ee441f21e277e7e84597596bc6e6f72124af225d1c2051abff42085c5431fcb4b3642acea484bf563b5d3dc3f719830c83c1b6c45f82d0797de08adc98b847fc6041bf84bd50ec3d2f2abfd39609d0d4089df0403432f10036ea96a1c7ed569f8dabec58228cde947794d3bf6fdc917c7f67b891e3c9189e64f13a28d9ff60c3e445e30c72c4981f1b8ffd0bbf452ae281645da8788fad427b96b27d55bcabd00ff4240239b12f64297367f00689a6bd9d", 0xcb) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x400) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@int=0xffffffff80000001, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000380)={0x4}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x2}, &(0x7f0000000600), &(0x7f00000005c0)={r5, r6+30000000}, 0x8) socketpair$inet6(0xa, 0x80000, 0x1f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000001280), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300)) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000240)=0x0) pause() unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x0) ptrace$cont(0x9, r8, 0x9, 0xad0c) perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x800, 0x200, 0x2, 0x2, 0x0, 0x2, 0x10, 0x0, 0x4, 0xffffffffffff0163, 0x7, 0x0, 0x5, 0x800, 0x2bc, 0x7, 0x9, 0x2, 0x389, 0x5, 0x40, 0xffffffffffffffff, 0x20, 0x2c03, 0x1, 0x7, 0x4, 0x400, 0x5, 0x9, 0x10000, 0x7f, 0x7, 0x1ff, 0x400, 0x0, 0x0, 0xfffffffffffff12b, 0x1, @perf_bp={&(0x7f0000000500), 0x8}, 0x100e0, 0x8681, 0x1, 0x5, 0x5, 0x9, 0x99b4}, r8, 0x400, r2, 0x0) 2018/03/23 20:56:50 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x92}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x202000) timerfd_settime(r1, 0x1, &(0x7f0000000140), &(0x7f0000000200)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syzkaller0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/23 20:56:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x24400) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/03/23 20:56:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="01800008004500401c0000ef00f602907800000000e000000116009078000000005b9f21cf8bbdc7da997c9494b22532b309b4dd78de898aa767babf"], &(0x7f0000000040)) [ 65.139407] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10930 comm=syz-executor6 [ 65.182225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10935 comm=syz-executor6 2018/03/23 20:56:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f0000000380)=""/125, 0x7d}], 0x2, 0x0) 2018/03/23 20:56:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002354ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) finit_module(r0, &(0x7f0000000180)='/dev/audio\x00', 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) flistxattr(r0, &(0x7f00000000c0)=""/178, 0xb2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x4, 0x92, "0c39f2a8005e37a9fcd2a20943cbf9ec8f757d16057bfa360e11cefa374a43373f1766dde59175e62d5e38645ede6fd28ba571a5f49d15bed53197cda411b1", 0x30}, 0x60) 2018/03/23 20:56:50 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick=0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030000000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000001b00000000000000000000000000000001fe80000000000000700d7c5f15676e63c30000000000000000"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200200) 2018/03/23 20:56:50 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/54) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x5, 0x9, 0xa752, 0x1, 0x1000, 0x2}) 2018/03/23 20:56:50 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x0, 0x80000001, 0xf46b, 0x6, 0x2, 0x486b}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/23 20:56:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x7fffd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/23 20:56:50 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0x269, r0) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = getpgrp(0x0) fcntl$setown(r5, 0x8, r6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/23 20:56:50 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) pkey_alloc(0x0, 0x2) sendfile(r0, r0, &(0x7f0000000000)=0x400000000000000, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x5}, 0x8) 2018/03/23 20:56:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300030000000000000000000000030006000300000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x40040) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), 0x4) 2018/03/23 20:56:51 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x0, 0xffffffffffffffff}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x1f, 0x26]) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x0) 2018/03/23 20:56:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000080)="023b39f09e6bea462a1af0977d842fe2673934ec4cba62ddcdf149c523d652982bd02ff4e513151d83d1bfc055a18c81a46ba212eed5cd4532916d342909893cceb1f9c7df0a8d99d32b49d82c1ee40cb3342029fa21a8e9ba062a33b91cf003b65553fd33c3b328daa2c254432f06ed7e781f6509bfe8") r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), 0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10400, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/03/23 20:56:51 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x7, r2) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080), 0x1) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0x101, 0x3}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r4, 0xfe, "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"}, &(0x7f0000000380)=0x106) 2018/03/23 20:56:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x100, {{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1f00}}}, 0x88) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/03/23 20:56:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000087cfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000aef7a)=""/134) 2018/03/23 20:56:51 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x7f, 0x1}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xd5f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x200000b) 2018/03/23 20:56:51 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmod(r0, 0x100) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0x3, 0x1b7, 0x7, 0xffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) 2018/03/23 20:56:51 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x1) 2018/03/23 20:56:51 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0xffffffffffffff7a}], 0x0, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x101, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3c8}}}, 0x88) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 20:56:51 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ipddp0\x00') read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffe3d) sched_yield() 2018/03/23 20:56:51 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x11, 0x803, 0x300) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r1, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/03/23 20:56:51 executing program 4: epoll_create1(0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000180), 0x155555555555572e, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x480, 0x1) mkdirat(r0, &(0x7f00000000c0)='../file0\x00', 0x10) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/03/23 20:56:51 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x80) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x17, 0x50, &(0x7f0000000080)="f7bed547e32d64e0371c2765e1dab925033a2a172697b407998605cc841aacf2c47b01874ebb1d59d467f520ae10099356f535e17220322c7b4e9d4d38e2128c02d41873914ed5d14549fea431e3908b"}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/253, &(0x7f0000000000)=0xfd) 2018/03/23 20:56:51 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="9c51ebfeb4f513f23d2ffae6074f9e867aa85c6f33e7b8b7e24c5add1041a61935590ca16948017eba6a86906cc8be3b", 0x30, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000300)=""/171, 0xab) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/65) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xda24f2dacdc937be, &(0x7f0000683ff4)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x2) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000400)={{0x100000000, 0x1, 0x7f, 0x5, "1f6cb4beac0006aa8fbeafa6aa102ad6efa41b7cf8d7431853ce0e11807f8e47093e472c20adc57325e21761", 0xb1e}, 0x0, 0x0, 0xffff, r4, 0x7fffffff, 0x5, "d4deb01b3362fa88ba6927dbe19e228068cb3cdcd4d0ff4ae2caeadc29500a04ca845c54c3f3ba399ddd4ab6ac9e65066c91964570156a615c90e73902c426db", &(0x7f00000003c0)='ppp0\x00', 0x5, [], [0x0, 0x9, 0x0, 0xfff]}) 2018/03/23 20:56:51 executing program 0: r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/23 20:56:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/23 20:56:51 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) fcntl$getflags(r0, 0x40b) syz_emit_ethernet(0x11d, &(0x7f000001af70)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) 2018/03/23 20:56:51 executing program 6: unshare(0x800040c) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0x24000000000000) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/23 20:56:51 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000540)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x1}}, 0x18) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) 2018/03/23 20:56:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x200000) ioctl$TIOCEXCL(r1, 0x540c) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/23 20:56:51 executing program 4: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x62b6, 0x200, 0x6, 0x3, r1}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) getpeername(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) fsync(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x9, 0x80000001, 0x2, 0x3}, 0x14) 2018/03/23 20:56:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x1, &(0x7f0000000080)=0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x8, 0x0, 0x100000000}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x3f, 0x9, &(0x7f0000000580)}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e21}}}, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r3, 0x8, 0xff}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x7, 0x4, 0x7}, &(0x7f0000000100)=0x10) io_submit(r1, 0x4, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0xffff, r0, &(0x7f0000000600)="73e2046413f36ad9399d4d78ec3a0a1dbb27a8fffc00f52310d8a813ec95c1013914a6e4fc79a7c7a03bd0ad2a61d716b93335e518f018df42b9d71e4a059920867df81bcaf6340c7be2fc6fc94bebde9e6448e87b458a4561f196571b74f16adfd5463af5643d47f749e9029922ca4483629df62729abd2f4bfa32c2104675c04fd68ae42eb834578240d830a313c67", 0x90, 0x9, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0x9966, r0, &(0x7f0000000700)="9ec7bff91abcb6b02e3d5743aec682ac482eb0a054aff494ed166149848d712c4a273ed2f79a275200637f974a1d2d3f29133fd6dc857ab1d5999ec8215f31f919f30424893291920ef58a156daefd94d5ae", 0x52, 0xb7c, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f00000002c0)="e96eb97129b9ccca1f1738eda06ca95de19d7edebfd71d4a44542ad31b895908562040e9c84035b5f1a8dc449fa66dc85c546e7e6f166282745839c666a6a922ea47fef379c048c87455ad388c9b42a5a4a937d8f7fb3016e7dc924472ed8a17a3f23e98326522936bd81169a34a5bc2c9c3f95ec64bdb0f03e38e4d44a2a1da3b03ceb11819d21aec32", 0x8a, 0x4ce262bb, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x33, r2, &(0x7f00000003c0)="aedd7b3115ac9b27ba8ee18b9e40c94ef7bb924696a5d61c4d9be51232298601242457d5ef", 0x25, 0x28, 0x0, 0x0, r2}]) 2018/03/23 20:56:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', 0x0, 0x3) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001840)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0xfffffffffffffeb1) r4 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="f4028ac7e3ab32c1c07e07406b4543512bc063f71e56ddbc29e96d2e664e3c843e8f7a1edab34a52f5b9eb4f6dfcb8adfeccc55cbf2fb1673dbca5b8f56b44e3d9d5ac4ca13dcb6b8195eb60d86f772519aa5d556c0563bda0bd1aad64639b0f0137110a4cd32ff494a0a75292bb466cfdd7c5c02b088ad1b0b76754128669e6361f0a53e4dce1c9aebfda8b9c0157c2391f936bbb18ea5c5ffb14a321ae3106fa24aa900b3c6082fde8db27851ad3092e45697fdec1cda25123d4478566cf90c90836d32fd3ab7351cfe0ce222998e2995dbe79493a91abc3b473b4f9e40601", 0xe0, 0xfffffffffffffffd) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000001500)={0xfffffffffffff131, 0x2, 0x7, 0x2, 0x5}) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffc) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00000018c0)={0x5, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x6, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e21, @rand_addr=0x10001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x390) add_key$user(&(0x7f0000001540)='user\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001640)="5b8e26287c2abb65c889368486c9e39c0a29a9b672f6e389961dd4f3d85faa9ec2f4bbf53b4155eddc4d1fd685446c63b8fb599dd04dd7c70cbf3b23809530ec1a58ef3419c7cbb2933e7c4a6b8fbcaca44e231b55ee9e7438ea7fb28c638a3c91ffeb0ae08d0ea03abf5726c31d02eaf4ba57e49bfcc8c3514810fa36e8bf06950cf258c2ec4225269e9ab39a5711c801b3ea64f278b5fe4e4a03d3c205ada6f7eb463350bf4764561d27270d503ea42c61c4b181b936d3fab3256519d3e4b8bb0495c5f4", 0xc5, r4) r7 = add_key$user(&(0x7f0000001340)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000013c0)="f3332953b0144ea31b927ae49b027b5ea0ce6c4aecbee3c5d93ceb0e96e6927e44baa980104a43131347e495f236b569", 0x30, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001400)={r4, r6, r7}, &(0x7f0000001440)=""/42, 0x2a, &(0x7f00000014c0)={&(0x7f0000001480)={'poly1305\x00'}}) r8 = dup3(r2, r3, 0x0) getsockopt$inet_opts(r8, 0x0, 0xd, &(0x7f0000000040)=""/150, &(0x7f0000000100)=0x96) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0x1f, @empty, 0x240}}, [0x81, 0x1, 0x2c12e49b, 0x5, 0x20, 0x8, 0x0, 0x7, 0x80000001, 0x566, 0x633ac981, 0x6, 0x3, 0x1000, 0x4b46]}, &(0x7f00000015c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000001c80)={r9, 0x4}, &(0x7f0000001cc0)=0x8) 2018/03/23 20:56:51 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x0, 0x3}, 0x10) 2018/03/23 20:56:51 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x8d}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x100000c1, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/23 20:56:51 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0x2, 0x9, r1}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/23 20:56:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="252238ef5ec5206660937200671403f5a18120bedda78fe5dc75be4183dde6ea9fece3d576b70de61b98377afbc39eea8659a145f2430cf62022aa3c8b6baaa8749b31a81fcc646f7ce18978bbc0b699c0723e9dff813736e3a9c4a67cebf0c42d7d84a1bd0e3ba3fbf14db0c6bb043b1201ae7ed4e97d57da309e0973993cd76058bbc00f2ba732a1523b45ebccf009535aed61e0245e4d9e2544c981004d54cf3677fd3e4abda2662ccae40c5d2e7136f106466edf79847604015426ccaf2d3884b6e8a2d4c1e2f000c95f1c097c24b026f0b677081655de21d8de8e0a5c90e0ba2e8467b2ba8418ea7878faf51b00", 0xf0}], 0x1, &(0x7f0000000240)=[@iv={0xd8, 0x117, 0x2, 0xc4, "f057432c5a6ce8a0067681bb3fdda0e2b69311bc67dae235ee530d6e3c27b4ea95d432345acbbd439f531b5b7e66b233c3d4ee1e41d39cb156688c5b44e180ea348d3e7de83c492c597451fd5419faf14f7d9727965eaab73d38bc88cd47b1694776316d65edfd5f75ea1a8b39cb9215fbec32c087601a5bcd96dccd2acf0f9cbfa4e4bcef2949bbdfedca21ab1395da19f75f9da18c403d7f6e20cc79d88d976fea5b9e2f27c904c28615026ab5db21f9dab3872c99f0d9ca427aeaf0e22f160ac0c389"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x60, "81d972b6d466d7747518be9a00291c63071474a7e5c6fe5a367a35163dff4370e516b6e3f5589b8e496f8bb2717d457f10c7f221154ca712ab749c01c262094e1680151134128255d6c53d37b5772f6ed0659970113f277be3a90379a4ca6175"}, @op={0x18, 0x117, 0x3, 0x1}], 0x198, 0x10}], 0x1, 0x80) 2018/03/23 20:56:51 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040), 0x0, 0x40) write(r0, &(0x7f0000000400), 0x0) 2018/03/23 20:56:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x73) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/03/23 20:56:51 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) socket$alg(0x26, 0x5, 0x0) 2018/03/23 20:56:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="1c0000001800210c0000000000002a5b021c23000000000000010100"], 0x1c}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x0, 0x1, 0x8001, 0x1, 0x5, 0xffffffffffffffff, 0x3}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x80000000) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 20:56:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7fffffff, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x2}) 2018/03/23 20:56:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = accept(r0, &(0x7f0000000140)=@pptp, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x80000001, 0x4) 2018/03/23 20:56:51 executing program 1: r0 = socket(0x10, 0x200000000803, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x4, 0x5d}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x5f22490e}}}, 0x84) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) io_setup(0x10000, &(0x7f0000000000)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x400, r0, &(0x7f0000000040)="c18ac0844ead5cd5613529249be9f207790292100921b536d0f43141d95d83aa773e206c95c5b2aac43d7d2c868acebc7de28deb5a769988e5bfd40fd77351d896d5a7210fe5f71df986183b00c33c917e4e5395dfda2684", 0x58, 0x7ff, 0x0, 0x1, r3}, &(0x7f0000000140)) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000180)={0x2, 0x7, 0x2, 0x4, 0x2, 0x5, 0x200, 0xbffe, 0x1, 0x3f}) 2018/03/23 20:56:51 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0xfaf, 0x0, 0x2, @time, {0x0, 0x1}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) dup2(r1, r2) 2018/03/23 20:56:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r3, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x53) 2018/03/23 20:56:51 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/wireless\x00') ioctl$VT_RELDISP(r1, 0xb704) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x4, 0xfffffffffffffff8, 0x5}) 2018/03/23 20:56:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/23 20:56:51 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) memfd_create(&(0x7f0000000040)='cpuset\x00', 0x2) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x2a0, 0xfffffffffffffff8, 0x100a3605, 0x7fff}, {0x2, 0x5, 0x5, 0x200}, {0xe098, 0x9, 0x6, 0x5}, {0x3, 0x6, 0x5, 0x3}, {0x0, 0x3f, 0x3, 0xa5}, {0x13, 0x7fffffff, 0x3, 0x7}]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x2714, 0x2, 0x3000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) memfd_create(&(0x7f00000001c0)='cpuset\x00', 0x2) fcntl$getflags(r1, 0x40b) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="10010000100001000000000000000000fe8000000000000000000000000000bbfe80000000000000000000000000008000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff03000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x150}, 0x1}, 0x0) memfd_create(&(0x7f0000000000)='cpuset\x00', 0x1) [ 65.699581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 65.718991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/23 20:56:51 executing program 5: mkdir(&(0x7f0000000040)='./bus/file0\x00', 0x7f) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) r1 = creat(&(0x7f0000000140)='./bus/file0\x00', 0x400000000000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4) mkdir(&(0x7f00000000c0)='./bus/file0\x00', 0x18) 2018/03/23 20:56:51 executing program 0: sync() setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x9, 0x0, 0x4}}) 2018/03/23 20:56:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x201, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x5, 0x2}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/dmmidi#\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r3) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2b6800000000fa"], 0x14}, 0x1}, 0x0) 2018/03/23 20:56:51 executing program 4: r0 = getpgid(0xffffffffffffffff) getpriority(0x1, r0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x3, "81b8"}], 0x18}}], 0x2, 0x0) [ 65.793762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 65.854321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/23 20:56:51 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x110) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000040)="08c695a6fdbf0fb4646b8c73ca1f41db4cd310bdbedd3a413e5b056c594d8e348ad21a29aa3be2b6bc9601d8a041d90ad9cba8595a7a45bd2667ef0b4cad1872dec4b4ec3062217d0edbcfffc6af27e39ab8fd5d326d261a3985d786b2064dda3548b793e4c4d151ae28c89d9b955551f1bb623198", 0x75) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) 2018/03/23 20:56:51 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getpgrp(r1) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='\x00\x00\x00\afles\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x9, 0x6}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x7f}, 0x8) getdents(r3, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 20:56:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'bcsf0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x2, 0x10000) fstat(r2, &(0x7f0000000440)) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000540)=@pptp, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/245, 0xf5}], 0x1, &(0x7f0000000700)=""/125, 0x7d, 0x4}, 0x2) sendto$inet(r0, &(0x7f0000000280)="719a34db94730dcb6ece232982d8292c723cbae0056b03c2f8d0816c14f517321076b9cfb03167ac1c635cb0c80785d4c556ff34b0c5dca08c14745fae2c8c7eab14d2454aac0003489c5e46b65836b1966dbbce8fa4ceae0315eeb45177b69ad6872c5698fc291819d2304b4551be1a04a0e14f0b9a3a98f33b30c4bae8294e97214da67a0ef515f671ce", 0x8b, 0x20044000, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "eb3345f9533e8d55743c8aed73c9d41968f0e77393f4381e77f83b03511eed414bc9ab4572d59863e8a6c01a09ccbb186a493ee9edaae3651dd297f235c70a290b4ad1e52f8d7682620be7e3940c0c0ee39a94f2013509af5a110d3576b742af5e52f6e161c9dc8f2edf501c24fcfb18de3ab640bf3c1d5c2f3e8aefee2777a8b36209ee2b59928edb09edb382580b3493b0918c57ad406bb0f914d46c4b0572d6c4f25bfc691937d3cffd92d8f643032f92e0d99c0a8942e03186eb3b"}, 0xcd) rt_sigaction(0x22, &(0x7f0000000380)={0x9, {0xfd7d}, 0x4, 0x1}, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) 2018/03/23 20:56:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0x5}) 2018/03/23 20:56:51 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x100) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) 2018/03/23 20:56:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/03/23 20:56:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x101) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/03/23 20:56:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/03/23 20:56:51 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x5, 0x8ca82) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001580)=0x6, 0x8) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) uname(&(0x7f0000000000)=""/210) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x850, 0x3d0, 0x270, 0x510, 0x0, 0x270, 0x780, 0x780, 0x780, 0x780, 0x780, 0x6, &(0x7f0000000140), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}, [0xff000000, 0xffffffff, 0xff, 0xffffff00], [0xff000000, 0xff000000], 'ip6_vti0\x00', 'syzkaller1\x00', {}, {0xff}, 0x7f, 0x8340, 0x1, 0x10}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x5, 0x1, [0x0, 0x3f, 0x10000, 0x4, 0xfffffffffffffffa, 0x101, 0x7, 0x5, 0x1, 0x2, 0x6, 0x0, 0x3, 0x5, 0x6, 0x8], 0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffff00, 0xffffffff, 0xff], [0xffffff00, 0xffffffff, 0x0, 0xffffff00], 'tunl0\x00', 'teql0\x00', {}, {}, 0xfb, 0x8, 0x5, 0x10}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x200, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x3, 0xa, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0xffffffff, 0xff, 0xff000000, 0xff], 'bpq0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x3f, 0x3, 0x6, 0x57}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0xdd0, 0x6, 0x1, 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x60, 0xc}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x6, 0x6}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0x0, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff], 'nr0\x00', 'sit0\x00', {}, {0xff}, 0x33, 0x7, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xffffffff00000001, 0x40, 0x3800000, 0x1, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6, 0x1c, 0x2c, 0x5}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x52fe, 0x4}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x400, 0xfffffffffffffffc, 0x9, 0xd4, 0x36, 0x6, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x11}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff]}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}], 0xb}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x28, 0x21, 0xfffffffffffffffa}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8b0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000a80)={0x10000, 0x3, 0x6000, 0x1000, &(0x7f0000006000/0x1000)=nil}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000003000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/23 20:56:51 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/23 20:56:51 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x4}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000140)={{}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) clock_gettime(0xfffffffffffffff9, &(0x7f0000000280)) [ 65.936770] SELinux: policydb version -112905237 does not match my version range 15-31 [ 65.949777] SELinux: failed to load policy 2018/03/23 20:56:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x4003) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="25cfe55c"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 20:56:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1e, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x2, 0x6c}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x10000, 0x4, 0xfd, 0x9, r4}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)) pipe2(&(0x7f0000000280), 0x4800) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x9, 0xffff, 0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x100, 0x3, 0x4, 0x8, 0x3, 0x1, 0x5, 0xff, 0x2, 0x100, 0x0, 0x2, 0x1000, 0x81, 0x8, 0x80, 0x7, 0x1, 0x80000001, 0x8, 0x8, 0x0, 0xff, 0x1, 0xf800000000000000, 0x4b46527e, 0xfffffffffffff85e, 0x2, 0x400, 0x3, 0x0, 0x9, 0x7, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x40, 0x0, 0x5, 0x1, 0xdf, 0x7}, r5, 0x8, r2, 0x3) [ 65.991255] SELinux: policydb version -112905237 does not match my version range 15-31 [ 66.022719] SELinux: failed to load policy 2018/03/23 20:56:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x800, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00005f2000)=0x10000000000002c0, 0x7a) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/242) fcntl$addseals(r0, 0x409, 0x8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/03/23 20:56:51 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0x48c) r1 = socket(0x1e, 0x4, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x20000, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7f24, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000280)="d49ce486a330b9cc95165743f7cc8d5302485a3cf70bf7bb410ee5a409f587e56a5aa0856e56e776a9c88f7d6f818cd903c3e30a1b87acbde02857cdad5a504b2bc5089c42648f73f250c46b891ead83c161925e21a2813b3487d6a555e4e235f07a6fd08c4ec943ddc51f7838f58306ad65e875e24e6406a9fbc8e323e2bc202e949a907dd0f5614d70b3b70c551c99353b7587184290cd8a221e3a2820e0c508b7c93fe379d7fd0b18a70b174edde52a4d00c485e92cd3d29eb652f79a7fc09d94f3494d26b3f813c40161900d77f1a6e095a150f932e7b6add9565214665fdd980d277d16b134c478950c46d545247186") signalfd4(r0, &(0x7f00000000c0)={0x3}, 0xfffffed9, 0x804) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000100)={0x0, 0xa967, 0x28}) 2018/03/23 20:56:51 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) epoll_create(0x100) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$void(r1, 0x5451) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) 2018/03/23 20:56:51 executing program 6: socket$nl_generic(0xa, 0x3, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000100)=0x24) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.capability\x00', &(0x7f00000002c0)='/dev/mixer\x00', 0xb, 0x2) r3 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) dup3(r2, r3, 0x0) 2018/03/23 20:56:51 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mount(&(0x7f000000a000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='rootfs\x00', 0x80, &(0x7f0000000100)) r2 = socket$inet(0x2, 0x80002, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r4 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r2, &(0x7f0000007b40)=[{{&(0x7f0000001680)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}], 0x2, &(0x7f0000001900)=""/141, 0x8d}}, {{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x2, &(0x7f0000002ec0)=""/98, 0x62}}], 0x2, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r4, 0x1000000000013) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)}], 0x1, &(0x7f0000003240)}, 0x0) preadv(r1, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/23 20:56:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1, 0x10001}, {0xe}, 0x7f}) 2018/03/23 20:56:51 executing program 0: accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='erspan0\x00', 0x8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clock_getres(0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'erspan0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 20:56:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x1, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x229, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) 2018/03/23 20:56:51 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x1ff, 0x6f, 0xffffffff, 0x3}, 0x14) 2018/03/23 20:56:51 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x4000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000140)) pipe2(&(0x7f0000000180), 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x8080) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x8, 0x400}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x83ffc) vmsplice(r2, &(0x7f0000000080), 0x392, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/03/23 20:56:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000000001fd1a0000000000000000000000"], 0x14}, 0x1}, 0x0) dup2(r0, r1) 2018/03/23 20:56:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x100, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000007c0)={0xfb8a, 0x18, [0x8, 0x6, 0x8001, 0xffffffffffffffff, 0x5, 0x9]}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20003, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0xfe, "571fff2c9cb36c258c45b939eaa45bf9ea55613ce38966f215a4ce4041783b9d456370bd5c8ff0477c974029f28501f6ded8d9ec87636dbb052e3c2db706d3bd7e3aec3c812610cb90ceb827ab20f8551ea2652a6ce92ffe8ef0c27dfa779fa4d4c137cb65bab1007173b7d06de0a6bb29bb8bb40e72680ca133ccfa864d74cc486f82abf017449fe9f90139f95ed2ef5a3a26ed8dcb7bd7d426c904f9a6eceb8676520a1af5a8592394644a4cde0ce43fb5a44c4d2a0489c043aff7b689c294b6d6ce3d23833d570a064dd2973e2bc24f0ba11f4fcc166f3e8315447928f49b22e2f93463d9bae3574fa0f1b784f4758a29073104411a0b657e577f22da"}, &(0x7f0000000080)=0x122) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/03/23 20:56:51 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x2000000000000002, &(0x7f00000000c0)={0x7ffffffd}, &(0x7f0000000140), 0xfffffffffffffee0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/47) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) r2 = dup2(r1, r0) ioctl$KDADDIO(r2, 0x4b34, 0x4) 2018/03/23 20:56:51 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) gettid() open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x40004}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/23 20:56:51 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/23 20:56:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1263, &(0x7f0000000580)="bc92d6c59e61d0c19b157f3f101d4bc06dd5ca88c55ce3112760c9ebd31507aa606298f5c35134cd80a1cd1635c498e246993fd7ac1866036fc3c0b10cd615f5d718d679590180675ec47a103dd4e2da1074c500637d4b54b9e67c9e9f5f4240c3bb1a2422c802000000000000006578afe49249f1978440f19f11b3372136224c29d6d8e12c1ee2e94a5f3a74154dd00f3da42a4a2f56b7000000000000000000000000") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x82, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd89e}, 0x1c) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/23 20:56:51 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x4, &(0x7f0000000000), 0x0) r1 = getpgid(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x125d, 0x42001) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xa9, 0x10402) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000080)={r4, r0, 0x20}) 2018/03/23 20:56:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x4, 0x200, 0x20000000, 0x0, 0x0, 0x3, 0x1}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/03/23 20:56:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bcsf0\x00', 0x4000000004012}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x800000002) 2018/03/23 20:56:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() getpgid(r0) 2018/03/23 20:56:51 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x58, "80b8c8dc2b686d20ea28c8d182f70c081eb178a600855fb6fb33fcb9bc85b8e3718b774ab88e9aaed8ea5606a76d7bb086f4cb02fd0aa0b38034358ddaf3e0bf9cb3092ebc24dbe8fa5d13739f1e2433b715399668992f89"}, &(0x7f0000000140)=0x7c) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/23 20:56:51 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x17, 0x5, 0x2, 0x0, 0x401, @random="cb620a23e43e"}, 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x6, 0x0, [{0x40000006, 0x2, 0x2, 0x8, 0xfffffffffffffffa, 0x5, 0x695}, {0xc0000000, 0x0, 0x3, 0x2, 0xffffffffffffffe0, 0x8000, 0x2f7}, {0x4, 0xef, 0x7, 0xf4, 0x7, 0x3, 0x46}, {0x80000001, 0x2bb615bb, 0x2, 0x5, 0x2, 0x1, 0x4}, {0x80000007, 0x9, 0x1, 0x0, 0x0, 0x5, 0x4}, {0x4, 0x4, 0x4, 0x800, 0x3, 0x1f, 0x81}]}) r2 = dup3(r1, r1, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) accept$ipx(r0, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x138, 0x2e, 0x100, 0x70bd2a, 0x25dfdbfe, {0x4}, [@typed={0x4, 0x3e}, @nested={0x120, 0x90, [@typed={0x24, 0x75, @str='system/eth1vmnet1cpusetwlan1\x00'}, @typed={0x8, 0x2f, @u32=0x51e}, @typed={0x8, 0x53, @u32=0x1ced}, @generic="13293b9d388970102382dfe7caa889399e3cc8b71ac013498d3c4516dff1ff618f9414958934e915ab441d135163943d796f96359f67e2ec2d74f7e47b7ee2bf25422c72217a481836e14a196545f1efe30105869ed84f763f7507126389c8006a1b9da682c23c714237a3ae21bc07cfe562ca79fe62394004e0e413f05b2419ea0e8070bfa3fe5ec879463b0e18b8cbf9b3ae40e00d343fa7a1e094754e96980cd6e16676aab676f128f2b802999cfbda194243f962eede044432f4ac8e786f626cb21644b40ca69f6c5ccb9f2fc7145a4211c99fa401494c3a7703a1", @typed={0x8, 0x8b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000480)={0x90001, 0x0, [0x3, 0x1, 0x63bb, 0x1d, 0x9, 0x2, 0xfffffffffffff933, 0x2]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000500)={0x80, {{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x108) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000640)=0x8000, &(0x7f0000000680)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x86, 0x0, 0xa3f, 0xffffffffffffaebf, 0x6}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000007c0)={r3, 0x5}, 0x8) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000800)={0x1b, 0x6, 0xfffffffffffffffc}) r4 = creat(&(0x7f0000000840)='./file0\x00', 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000880)) bind$llc(r0, &(0x7f00000008c0)={0x1a, 0x306, 0x6, 0x1, 0x1ff, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000900)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000009c0)={'filter\x00', 0x0, 0x4, 0x30, [], 0x4, &(0x7f0000000940)=[{}, {}, {}, {}], &(0x7f0000000980)=""/48}, &(0x7f0000000a40)=0x78) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/dsp\x00', 0x200000, 0x0) write(r4, &(0x7f0000000ac0)="c1dde315a45d2f96679730e7d4eae5d10a3f6e4967450a805af7e83813710a9a5607925417f8049e23b73dc0f404835296cc38f75233d7b312024ecaf883f88b70b7fdb1d0f760dec06063c2d2ce90b77a00a5ddb9809a7422071354a5a29dd3b58d9880314877d1a01dfd224f1ee53f67a68d61", 0x74) fcntl$getownex(r1, 0x10, &(0x7f0000000b40)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x4, &(0x7f0000000b80)=""/12) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000bc0)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) 2018/03/23 20:56:51 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="83441dbe4ad79276ae44bea75bcb04b214827d156fad1492b46620a98a2e52b1e606525f7919db759b4a227cb52adb53ca474b3b8f282101063c2b5661554583959ce29b11cf4bcc1662f6ff2b756e6ad84b6f8881d35b06b6e82700624a98e756c6f6ee520c74c35860347e63108db823add85df27e165e557def8a1ed778633703945876d20683078ecd9996e9efd55c916d"}, 0x10) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x8001}) 2018/03/23 20:56:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/udp\x00') recvmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/78, 0x4e}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/37, 0x25}, {&(0x7f0000001700)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x8bec}, 0x6}, {{&(0x7f0000001800)=@can, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001880)=""/190, 0xbe}, {&(0x7f0000001940)=""/200, 0xc8}, {&(0x7f0000001a40)=""/60, 0x3c}, {&(0x7f0000001a80)=""/9, 0x9}, {&(0x7f0000001ac0)=""/83, 0x53}, {&(0x7f0000001b40)=""/48, 0x30}], 0x6, 0x0, 0x0, 0x6}, 0xf79f}, {{&(0x7f0000001c00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001c80)=""/18, 0x12}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)=""/244, 0xf4}, {&(0x7f0000001e00)=""/176, 0xb0}], 0x4, &(0x7f0000001f00)=""/37, 0x25, 0x100000000}, 0x2}, {{&(0x7f0000001f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001fc0)=""/48, 0x30}, {&(0x7f0000002000)=""/69, 0x45}, {&(0x7f0000002080)=""/107, 0x6b}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/184, 0xb8}], 0x5, &(0x7f0000003240)=""/97, 0x61, 0x40}, 0x53be}, {{&(0x7f00000032c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003340)=""/163, 0xa3}], 0x1, &(0x7f0000003440)=""/4096, 0x1000, 0xffffffffffffffcb}, 0x8000}, {{0x0, 0x0, &(0x7f0000005600)=[{&(0x7f0000004440)=""/63, 0x3f}, {&(0x7f0000004480)=""/135, 0x87}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/140, 0x8c}], 0x4, &(0x7f0000005640)=""/191, 0xbf, 0xe31d}, 0x8000}], 0x6, 0x2140, &(0x7f0000005880)) bpf$PROG_LOAD(0x5, &(0x7f00000058c0)={0xd, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10100}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x401, 0x7fff, 0x1, 0x80000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x101}, @generic={0x3, 0x2, 0x3, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdb21, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x3, 0x6, 0x5, 0xf, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0xffffffffffffffff, 0xea, &(0x7f0000000280)=""/234, 0x41100, 0x0, [], r1}, 0x48) io_setup(0x3, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x100000001, r0, &(0x7f0000000080)="6b1b125aff7c00a30ab164fdd7f1955aa0e296370d52229aead21baec172dac5f91cf800e17d8c2476c1e204fb68dfcb8b37a70c7a5bc46e90647ca46e1addd087e62a10da197a3c7820ea84ddc0a26b69c0580f49542261da31ea3ac96951e963d8a2f17e3e22", 0x67, 0x80, 0x0, 0x1, r0}, &(0x7f0000000140)) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0xfffffffffffffd00}], 0x0, 0xfffffffffffffffc) 2018/03/23 20:56:51 executing program 7: listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/131, 0x83) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000545000/0x3000)=nil, 0x3000}, 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000204000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x80, 0x2) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/107, 0x6b) 2018/03/23 20:56:51 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x101200) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 20:56:51 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x8, [0x800, 0x9, 0x9, 0xdb0a, 0x4, 0x7, 0x2, 0x1]}, &(0x7f0000000140)=0x18) 2018/03/23 20:56:51 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) dup2(0xffffffffffffffff, r0) write$rdma_cm(r0, &(0x7f0000000040)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x3}}, 0x18) 2018/03/23 20:56:51 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4a}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f53000)=""/150, &(0x7f0000a4d000)=0x96) 2018/03/23 20:56:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) fstat(r0, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000004dc0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc, &(0x7f0000004d00)=[{&(0x7f00000000c0)={0xf8, 0x1d, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0xe8, 0x72, [@generic="ff4c72e9bd16", @generic="79a1f078642b24a38f8f3d97190d8839430316a73e0e098f661b6c7b820a02c000991e6905b9d19fb4fc96d222f8071ec87078d6192ac061491c4bfa296a804f742f40866e483f13908daa42199623c1d5261aeb7eddd9e959113baf396ad4990c47ae37ba5fccfd65cdd284e7c0660302b6debb0ee8b9be814cc27e297d699c00f3c7f71091ead4989f3e6f6098613a313d14088c7634646f58c1b604b84a788877f7d01d3f64261ae0fc3d86fd71b24723eabba71df5cdef2db5ca3b45cb8a6660456bc99bad1289e041be506fe986282ece59c9b1", @typed={0x8, 0x18, @ipv4=@multicast1=0xe0000001}]}]}, 0xf8}, {&(0x7f0000000240)={0x1ac, 0x38, 0x3, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0xc, @pid=r3}, @typed={0x8, 0x7b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x9, @fd=r1}, @typed={0x8, 0x2f, @uid=r4}, @nested={0x8c, 0x80, [@generic="660f20662a1fe63ff251d9ccce11e1ee8c28c3d346b266c8e5c1e69001810557b86f060bbad5aea6a4cfa1a2d2085d3651bafc4ab71f80a3b3ee46ca15e3de864e58e021ad4db2674134ae30153009f099453efd5eb3711b3679e47c5433fdadad9a9c31f37ffd265af2286e63a77866d1f71744596501798fd164f5", @typed={0xc, 0x46, @u64=0xffffffff}]}, @generic="f1b935c4d86a273348872602dc7ad12370457e708b46dac10ee1218ca76789b916971e3eff8a603d81979e1a02efdb1e7a00ac6daaa81451931fc4145eabf8a465add2e1a126045622b2373002ed59d7eed4325c54ec6187f078c2d0a9e2874217a4d27009e6b0617b02bce7528af83b438efc503f7f5e456743eef0979b62105ac1e33a7deb683da3c1d6b8577cfe705da01f86a5364c0c8ab57d7024d0ef1f689d71d33b7908ccbb6ecc10a98972418604f40873b20369808ff87acd19072c5fff2a8077c26071217df3eeaf7ced44a6beb333b3dc62bf33da8c07b456bd65ad45395de70571cb00c6ac5d14"]}, 0x1ac}, {&(0x7f0000000540)={0x320c, 0x3b, 0x800, 0x70bd28, 0x25dfdbfb, "", 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@typed={0x14, 0x6, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8c}}, @typed={0x8, 0x5a, @uid=r5}, @typed={0x8, 0x5f, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x14, 0x5, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x24, 0x86, @binary="c42f35a0af8312e94375c83967fe661643d4479d3a5623064e7b7abbbdbd7b"}, @typed={0x14, 0x52, @str='/dev/urandom\x00'}]}, @typed={0x4, 0x55}, @nested={0x14, 0x3a, [@typed={0x8, 0x2d, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x95, @u32=0xffffffffffffff01}]}, @typed={0x8, 0x68, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x65, @fd=r1}, 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0x26, @str='\x00'}, @typed={0x8, 0x5f, @u32=0x81}]}, @generic="bcc8b4bdf536ae01d79a60b63588190e4ff7fc25f28f53c8c4e59e445e60b69e5249b747c27c3571c158810dd935fc854a87d9bf97a9e8da8641e63d4c408e795e8db4a97d34b4f6f4172f8d18f8672ee3fd93aceff7708423b49370acdf3f9856bd8b18336e98ec6ad45b541dd28eb03b1ef1c2ce21c773e24a4591c6cf3ff37c485a98a15c08488478dc203fdc78a2c376e53b4eae6fbcc0ecaba0fd3624fe781d16f2fc9f070ceefb77f6950b34532f21b92c03", @generic="8e73faee176d1dbc7a104e368cc389138401f33ea90a0f1e38cd9738b98d04ef20cfdc209fb222ac9b922bca35a25fe6a2d67e78c673ee1b2bca56ee326de95a46a04ef3caab39c8d2ad5b4b880fda3989cc1f3b6cffcfd594a9250ee7370eb9dfa081dd6faad8da770097fb2ed0ce4823e4c94b0ed5925fe9c56a34e577479adeab5cc7819d3697", @generic="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"]}, 0x4b8}], 0x7, &(0x7f0000004d80), 0x0, 0x4000004}, 0x41) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/03/23 20:56:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x0, 0x8, "f806495b01de0dcdfd476e1eea6e85eba8d4da682ad870e7901434a4b5182a5815b6b2f5bcf3da7feef19910da4759a410d63df3e84448ab6a8185ff"}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) [ 66.357984] kasan: CONFIG_KASAN_INLINE enabled [ 66.362719] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 66.370140] general protection fault: 0000 [#1] SMP KASAN [ 66.375670] Dumping ftrace buffer: [ 66.379198] (ftrace buffer empty) [ 66.382982] Modules linked in: [ 66.386168] CPU: 1 PID: 11240 Comm: syz-executor2 Not tainted 4.16.0-rc6+ #363 [ 66.393512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.402869] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 2018/03/23 20:56:52 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4a}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f53000)=""/150, &(0x7f0000a4d000)=0x96) [ 66.407785] RSP: 0018:ffff8801cc077840 EFLAGS: 00010202 [ 66.413140] RAX: dffffc0000000000 RBX: ffff8801ae804480 RCX: ffffffff841bbf8f [ 66.420395] RDX: 0000000000000029 RSI: ffffc90004ef4000 RDI: 0000000000000148 [ 66.427640] RBP: ffff8801cc077880 R08: ffffed003980ef4e R09: ffff8801cc0779cc [ 66.434884] R10: 0000000000000000 R11: ffffed003980ef4d R12: ffff8801cc0779c8 [ 66.442129] R13: ffff8801cc077908 R14: 0000000000000000 R15: ffff8801cc0778c8 [ 66.449387] FS: 00007f956c5ab700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 66.457586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.463440] CR2: 0000001b9bc22000 CR3: 00000001bf365005 CR4: 00000000001606e0 [ 66.470685] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.477927] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.485167] Call Trace: [ 66.487738] ucma_init_qp_attr+0x251/0x440 [ 66.491951] ? ucma_notify+0x1a0/0x1a0 [ 66.495826] ? find_held_lock+0x35/0x1d0 [ 66.499872] ? __might_fault+0x110/0x1d0 [ 66.503909] ? lock_downgrade+0x980/0x980 [ 66.508037] ? lock_release+0xa40/0xa40 [ 66.512008] ? kasan_check_write+0x14/0x20 [ 66.516223] ucma_write+0x2d6/0x3d0 [ 66.519824] ? ucma_notify+0x1a0/0x1a0 [ 66.523686] ? ucma_close_id+0x60/0x60 [ 66.527555] ? ucma_close_id+0x60/0x60 [ 66.531419] __vfs_write+0xef/0x970 [ 66.535025] ? rcu_note_context_switch+0x710/0x710 [ 66.539933] ? kernel_read+0x120/0x120 [ 66.543795] ? __might_sleep+0x95/0x190 [ 66.547747] ? _cond_resched+0x14/0x30 [ 66.551612] ? __inode_security_revalidate+0xd9/0x130 [ 66.556776] ? avc_policy_seqno+0x9/0x20 [ 66.560810] ? selinux_file_permission+0x82/0x460 [ 66.565646] ? security_file_permission+0x89/0x1e0 [ 66.570560] ? rw_verify_area+0xe5/0x2b0 [ 66.574596] ? __fdget_raw+0x20/0x20 [ 66.578290] vfs_write+0x189/0x510 [ 66.581811] SyS_write+0xef/0x220 [ 66.585246] ? SyS_read+0x220/0x220 [ 66.588849] ? do_syscall_64+0xb7/0x940 [ 66.592801] ? SyS_read+0x220/0x220 [ 66.596409] do_syscall_64+0x281/0x940 [ 66.600268] ? __do_page_fault+0xc90/0xc90 [ 66.604477] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.608947] ? finish_task_switch+0x1c1/0x7e0 [ 66.613418] ? syscall_return_slowpath+0x550/0x550 [ 66.618325] ? syscall_return_slowpath+0x2ac/0x550 [ 66.623228] ? prepare_exit_to_usermode+0x350/0x350 [ 66.628220] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 66.633563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.638387] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.643551] RIP: 0033:0x454239 [ 66.646716] RSP: 002b:00007f956c5aac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 66.654400] RAX: ffffffffffffffda RBX: 00007f956c5ab6d4 RCX: 0000000000454239 [ 66.661642] RDX: 0000000000000018 RSI: 0000000020000040 RDI: 0000000000000014 [ 66.668888] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 66.676131] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 66.683373] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 66.690632] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 66.709966] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801cc077840 [ 66.716727] ---[ end trace da258a23ed0d0391 ]--- [ 66.721513] Kernel panic - not syncing: Fatal exception [ 66.727268] Dumping ftrace buffer: [ 66.730786] (ftrace buffer empty) [ 66.734468] Kernel Offset: disabled [ 66.738082] Rebooting in 86400 seconds..