0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004fc000)="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", 0x1000) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001e6000-0x8)={0x0, 0xea30}, &(0x7f00002e4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000058000)={r2, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f0000e5a000)=0x98) r4 = syz_open_dev$admmidi(&(0x7f000028c000-0xe)='/dev/admmidi#\x00', 0x81, 0x100) clock_gettime(0x0, &(0x7f0000c72000)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000a06000-0x9)=""/9, 0x9, 0x6, &(0x7f00009d0000)={r5, r6+30000000}) r7 = socket(0x5, 0x6, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000ca000)={r3, 0x100000001, 0x30, 0x6, 0x7f}, &(0x7f000099f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000b09000)={r8, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002bc000-0x4)=0x279) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r1, 0x26e29bc6) 2018/01/13 00:32:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000ebb000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @const={0x0, {0x0, 0x0, 0x0, 0x0}}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044a000)='/dev/vga_arbiter\x00', 0x80, 0x0) accept4$inet(r0, &(0x7f00009ec000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd2000-0x3)=0x346, 0x80800) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00004be000)={@common='ip6tnl0\x00', &(0x7f0000573000)=@ethtool_dump={0x0, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000911000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f0000e97000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f00005fc000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000734000-0x26)=""}) r2 = syz_open_dev$mice(&(0x7f0000187000-0x10)='/dev/input/mice\x00', 0x0, 0x10b000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c76000-0x8a)={0x0, 0x82, "b93efb5001829c0a4897ffc566eccf6eafb77d68dd9874012ab32ab74119aedaa1817898ef470db75779ca9d978b9f2a468319dfa0747100086db0287b4b38ae9cf9f12cae1feb1bc3373771aebbcdfdc228bb3b48a9b391a2639d7183a2ccf7fbd2ae477a68b4ab528d14205372cfb675947c2650c34ee3aa84efba42da73611b4a"}, &(0x7f00000b7000)=0x8a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000069d000)={r3, 0x0, 0x80000000, 0x7, 0x7, 0x5}, 0x14) 2018/01/13 00:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) pipe2(&(0x7f000088c000)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000772000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000982000-0x12)='/dev/input/mouse#\x00', 0x2, 0x30000) getsockname$ax25(r2, &(0x7f000022b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f97000)=0x10) r3 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f80000-0x8)={0x0, 0x0}) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/13 00:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000c58000-0x51)=""/81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getrandom(&(0x7f0000a37000)=""/195, 0xc3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000558000-0xc)='/dev/audio#\x00', 0x2, 0x200000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a17000)={r1, &(0x7f0000a3a000)="441809303b7c5e8e1619effe0ea64bd52ff7530bd8c59ac083b0cf05ec1eb29854de3b73f4fe9a60c23213da4aaa41031710", &(0x7f00006b8000)=""/126}, 0x18) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/13 00:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) dup2(r0, r0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) 2018/01/13 00:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000939000-0x4)={0x0}, &(0x7f00005e6000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00006cc000-0x9)='/dev/kvm\x00') ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c82000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000024b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000043b000-0xa)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00004ff000)="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", 0x1000) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000424000-0x6e)="1f0000000b06ffde0000f4bc07100000000600000900018006000000000000", 0x1f) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000973000-0x7f)=""/127, &(0x7f0000c6f000)=0x7f) [ 183.189504] binder: 27563:27569 got transaction with too large buffer [ 183.192787] binder_alloc: binder_alloc_mmap_handler: 27567 20999000-2099d000 already mapped failed -16 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x0}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 183.234594] binder: 27563:27569 transaction failed 29201/-22, size 40-8 line 3062 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xfffffffffffffef6, ""}, &(0x7f0000000000)=0x3e9) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) openat$ashmem(0xffffffffffffff9c, &(0x7f000045d000)='/dev/ashmem\x00', 0x20000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000fdf000+0x585)={0x8, 0xffffffff, 0x9, 0x5}, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae3000-0x2)='&\x00') 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000892000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000269000)=[{&(0x7f0000461000)="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", 0x1000}, {&(0x7f0000e48000-0xee)="c51212c361e500cc4437277b174e1ad0b5645edf465183c9d1d67e32afc5f1c13604844d646784372819ec0baee9ccfd8270bd883312f876b654740a235209a26850a70e40a717abdd8be1685ed72cdfce0772690993c908e7c1591ba234a52e670cb897240617100bd732504877b10419753b39261ad4394de89fb56a0fbd95acd3af21945f6eb524fe0027ad7d3dce35521ffda2bbf25c1e2333c3b3e3d7b532a9239a0e3349986c8594e4c2d151eaed5098d182029ecc47128bfb07a7721d83cfde4cd9cfe3300946a0972814882d054680e8b7cada4bba30f3bf3ef1424899391100df10e38330433552", 0xec}], 0x2) syz_open_dev$mice(&(0x7f00007dd000-0x10)='/dev/input/mice\x00', 0x0, 0x280) [ 183.255940] binder_alloc: binder_alloc_mmap_handler: 27567 20000000-20002000 already mapped failed -16 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000004000)='/dev/admmidi#\x00', 0x401, 0x600) perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x9, 0x7, 0x6, 0x4, 0x0, 0xffffffffffff568d, 0x80, 0x2, 0x9, 0xc9, 0x4, 0x7fff, 0x80000000, 0x75, 0x80000001, 0xfffffffffffffff9, 0x0, 0x0, 0x127e, 0xfffffffffffffcf4, 0xffffffffffffff9d, 0x7fffffff, 0x1, 0x0, 0x0, 0x1869, 0x8, 0x2, 0x200, 0x5, 0x20, 0x0, 0x0, 0x7, 0x9, 0x9, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x4}, 0x3401, 0x9, 0x80000001, 0x3, 0x93, 0x9, 0x290f, 0x0}, r1, 0x6, r2, 0x2) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x80000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0xffffffff, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) socketpair(0x10, 0x4, 0x480, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x4, 0xe0, 0x3ff}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000004000-0x4)=0x90c0, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000004000-0x4)=0x65) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000b5d000)={{0x9, 0x6, 0x3, 0x53, "11785b3234b802a5b68e87b10be53e77076835d4a62774b6a16db1a0d9fd36d844e88a25a43913754bb9c093", 0x100000000}, 0xffff, [0x8, 0x3, 0x0, 0x22d, 0x3, 0x36d, 0x5, 0x6, 0x0, 0x480000000000, 0xffff, 0x3, 0x8, 0xfffffffeffffffff, 0x3, 0x0, 0x0, 0x8000, 0x1, 0x9, 0x400, 0x0, 0x78, 0x401, 0x16, 0x8, 0x6, 0x5, 0x9, 0x10eb, 0x2, 0x5, 0x8, 0x7, 0x4, 0x7fff, 0x7, 0x100, 0x4, 0x7, 0x2000000, 0x8, 0x8001, 0x2, 0x9, 0x2, 0x100000001, 0x6b, 0x1, 0x8, 0xc34a, 0x10000, 0x1, 0x4, 0x585, 0x7fffffff, 0x8001, 0xf7, 0x8, 0x3, 0x37f, 0x101, 0x6, 0x4, 0x7, 0x2, 0x5, 0x0, 0x4, 0x5, 0x8, 0x4, 0x3, 0xfffffffffffffc01, 0xdced, 0x6, 0xfffffffffffffff9, 0x3, 0x1f, 0xffff, 0x0, 0x1, 0x7, 0x1, 0x6, 0x0, 0x3, 0xb350, 0x1000, 0x720d, 0x5, 0x1c, 0xffffffff, 0x100, 0x4, 0x400, 0x8, 0x1f, 0x0, 0x7fff, 0x100, 0x6, 0x7, 0xd8, 0x5, 0x6, 0x100000000, 0x1, 0x0, 0x2, 0x5, 0x3, 0x0, 0xa7, 0x2, 0x6, 0xf8c, 0x7ff, 0xb, 0x5, 0x1, 0x5, 0xffffffff80000001, 0x7, 0x28, 0x10, 0xfd2b, 0xb93d], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff2, &(0x7f0000001000-0x10)={0x0, 0x0}) [ 183.285792] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 183.293108] binder_alloc: binder_alloc_mmap_handler: 27563 20000000-20002000 already mapped failed -16 [ 183.294743] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 183.295878] binder: BINDER_SET_CONTEXT_MGR already set [ 183.295890] binder: 27563:27581 ioctl 40046207 0 returned -16 [ 183.297999] binder_alloc: 27563: binder_alloc_buf, no vma [ 183.298059] binder: 27563:27588 transaction failed 29189/-3, size 40-8 line 2903 [ 183.421296] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.432152] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 00:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cf3000-0x18)={r3, &(0x7f00003f7000-0x63)="0aae2e8f7af76e9a7ff27f2ccd071d6a5b2a11e043bbe537fb3a8ff364ca50f659a63d12a2654db7051fd3c23ea7eaa46fff907327ecd43816ec2082c208aeb404168eeb85cf53ec814bcfdadbf3f002dfe8ae34f0cd0b451ebf76c69524bc21c1804c", &(0x7f0000e87000)=""/247}, 0x18) write$tun(r2, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x100c4) 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x0}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000075000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x39)="73797a6b616cb10007ffe9632e4451beb8704b910a5894d9686e3501bf32d3487242fcffffff1e2c3d3a0000000000000000000117b0d26fc6", 0x3, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000024000-0xb)='/dev/loop#\x00', 0x400000, 0xc40) ioctl(r0, 0x400000000000125e, &(0x7f0000003000)="") lseek(r0, 0x0, 0x0) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/rtc\x00', 0x900, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x14, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000f000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x0, 0xdace, 0x1, 0x40, 0xa, 0x20, 0x0, 0x6c, r1, r2}, {0x1, 0x1, 0x4, 0x4, 0x800, 0x7ae2, 0x2, 0x4}, {0x6, 0x1, 0x9, 0x6}, 0x7, 0x3, 0x2, 0x0, 0x2, 0x2}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x3, 0x6, 0x5, 0xc, 0x7}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x27, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x80000000, 0x1018, 0xfffffffffffffffe, 0x5, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000003000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000407000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f000000c000)={0x14, 0x1f, 0xb27, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1f, 0x1, 0x5cd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000066f000-0x16)={0x0, 0xe, "65350830f78cc6e6b54d60a0016d"}, &(0x7f0000d92000-0x4)=0x16) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000de2000)={r2, 0x406}, 0x6) getpeername(r0, &(0x7f0000ca2000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df6000)=0xc) 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000100000001, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008c4000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c26000-0x4)=0xa0) 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x0, []}, &(0x7f000095e000-0x4)=0x4) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a17000)='/dev/dmmidi#\x00', 0x9, 0x100) getsockname$packet(0xffffffffffffff9c, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ce9000)=0x14) lstat(&(0x7f0000f1f000)='./file0\x00', &(0x7f0000e83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee0000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x3, 0x0, 0x1, 0x8, 0x2, 0x0, 0x0, 0x2e, r1, r2}, {0x3, 0x0, 0x5, 0x80000001, 0x400, 0x8cd, 0x5, 0x7}, {0x1, 0x0, 0x2, 0x7}, 0x10000, 0x1, 0x1, 0x0, 0x3, 0x3}, {{@in=@empty=0x0, 0x2, 0x3f}, 0xcdf98f083793e4d6, @in=@broadcast=0xffffffff, 0x7, 0x0, 0x3, 0xfffffffffffffffb, 0x4, 0x7ff, 0x4}}, 0xe8) r3 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000b92000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f13000-0x4)={0x0}, &(0x7f0000018000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@common="697064647030000000ffde00", @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000ee000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/01/13 00:32:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000b27000)='./file0\x00', 0xc0000, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48003, 0x12) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000ec5000-0xf1)="9f6b509dabca4ce11c6f401b89c10ee0c0f5a779da244c8a5b0fe87c4965a14fbdb3c88480474a896a251d1a1f7e06d20f8fdcbfdfebccfb0cdc435d8aa419c3be20c0752f8b031fe7650b1b9700944f6a90c4ce4251a1e8eb31d3416e2548323bd5c78106617d209c8845985a098131ccbf7d8e0fa3c7f67711d3c75796b7a4679831546dbc1b30a0e2b82223de6453413f362bad73b023612866a979e07659f28455d1f7aef24f5b0abffc2c1d863196494f0bf145f2b13cda292cf57875c3acae5c58f8a9c0e1c042085f207f1c00e0d50a2c6bff1a8964625c6680cc564f4aba25e22d325ec4e50e4f555ce65438c3", 0xf1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r1, 0x0) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f000016d000)='net\x00') 2018/01/13 00:32:10 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ea000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x81, 0x3f, &(0x7f0000000000)=0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x0, &(0x7f0000f53000-0x8)={0x0}, 0x20f53000) 2018/01/13 00:32:10 executing program 4: r0 = creat(&(0x7f0000834000-0x8)='./file0\x00', 0x150) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x200000000000010, 0x2, 0x400000000010) write(r1, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dcd000)={0x0, 0x100008000000006, 0x4, 0x2, 0xfed, 0x401}, &(0x7f0000341000-0x4)=0x2d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f0c000-0x4)=r2, 0x1) 2018/01/13 00:32:10 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xe)=@file={0x200000000000000, './bus/file0\x00'}, 0xe) [ 183.506324] device eql entered promiscuous mode [ 183.525913] IPv6: ADDRCONF(NETDEV_UP): eql: link is not ready [ 183.545289] tpacket_rcv: packet too big, clamped from 65722 to 65392. macoff=96 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040f000)={0xffffffffffffff9c, 0x28, &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000589000-0xc)={r0, 0xbf5, 0x18}, 0xc) syz_emit_ethernet(0x424, &(0x7f0000766000)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f63945", 0x0, "8b8447"}, "99c55dbd9a301445da7b3bac0b2fb73677d9ea5f188653a3699ca119f6bcd6412069644058758409921aa14dcec1889079ffea096be24768d30b40a90b5e220cc51b8c3316376d0c72c8c1717421cc7cadbff3f9b36d22595de00b501dfe763c1375e078c8c5b3e46cb5a1c4e511a711b8547269f0c9d61b8650100dcc36513ce0ee4802d9b3bd7b425000b24afdd000eb567d892831348888c6784d4620f9dc970a7acf58d1829c9a4041280e6d350c28f7a4383bf18ab312cf255fec2c88c8524be380fd5551d2c6951719f4ba35dfb97af9cb91262e7cbfd4771e05a3b8eb57dd872bf6a1b2d74d7109f6ed1aa0011b8c1747fb82583d247b1f7fc11db624f3432ee56185617747535fafd70a08a87f74a656934138f3f328c7c2c3dd66b649f711a789b0e6ffc6db366670b835b4311fe5c318b0590bf7bf93d82e539f796be9e9c612534a388c3f7a28fd3808a9a483cf8d16351b9291f0458f746817bd8ac7105e92b7027141d9225ee24d1e004fa12001985a85ffdfa4e733bb315b09be0595d940a9ed939f7624e484cadcce7c96b59b6807e5b43398ae96cda426bd6237312a4e424085f9cad24686090f74ee129b168c3870961c7c662309b32393728afc6f800107d31918634e910fd03b37179323fc5c85888ad95dd1091453d51e587b117b07b8bbcd179b0f139f6c34567d731a7e8ebdd5214e23384de30a5e52af88ec312898ed797b8056432b687d3a228992ca626c7f96820249fb2c8fe37ea45a4c8bca671b3ee7fd7cfd2c31b4ba7e1d00b199a6afc438b7889b65eebbe147b3a40a765ab822e7caf289bdab4270a52f85bf2b6574ad73caff6f7947a26e02416abd2b7bf60ecc9d51bf2c9f8e97742628e4e55b6c0de2f2191ab88f3e6ab3e279771d64171980f1b6f544c1d509a80f01bc8712c19edf1f3043a7d7a2ea08c9ccd2d514577df40923b89a21d47d5631e497709b9d65041bef45fc4523eacf8a63dc401cdc4cbd404c35b0c5dbe7e5f4ed39571c8d2429263084e24cb02a7f196dd7b9d8c7d98a8ba8cfda143f2b9be2a442b08f41814565e1300d7c043fd04dcceb002b5815627631a682ef3356f7e8c3debcdcaabd9eda6c82ccf4bac81ea287e71c343314ae9cf704300b495e776fec72ba4727f0b605021fb618899242aa13a16470f320ce2fa5a23c660948f88eae2762b37e3341668b1040e19f859e8b900b20a2acc70d22a20a7721c6161558d4abf51e6e1ed58e602e26e3e886a91bafd9cbe52247444963d1506dc05e4f77fa2ad0295cd6ad59200a94bd2dbff36f215506bf9f0019081c684b507b25b996e001ed68a548c3847e8bcf58ab9b8db5c39c9ae2dd768863fd3d63fd94c50ad023be613ffb8033f1fc7d90ba83e17dbe349626ebbb03480dabfb60b1c846df"}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056b000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000376000-0x8)=""/8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007e9000)={[{0xff, 0x9d40, 0x100000001, 0x100, 0x918, 0x10001, 0x4, 0x8, 0x80000000000, 0x9, 0x4, 0x9, 0x6c}, {0x4, 0x6, 0xe699, 0xd80e, 0x78, 0x9, 0xffffffffffffffff, 0xffff, 0x6, 0x7, 0x101, 0x0, 0x9}, {0x2, 0x8, 0x1, 0x9, 0x1000, 0x7, 0x7, 0x17, 0x0, 0x7, 0x7, 0x66fa, 0x9}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d96000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x3a9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x80, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000036a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) r5 = epoll_create1(0x80000) r6 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00004b5000)=0x12f, 0x4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00007bb000-0x70)={0x9, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xfffffffffffffffd, 0x8001, 0x7ff, &(0x7f000099c000-0x10)=@generic="a03aabe013a6e764f8a4ca846861fac2", 0x8000, 0x154, 0xb26}) write$tun(r6, &(0x7f0000766000-0x26)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) fchmodat(r6, &(0x7f0000d57000)='./file0\x00', 0x104) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ef000)={0x0, 0x1000, "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"}, &(0x7f00009dd000)=0x1008) r7 = getpid() getresuid(&(0x7f0000c40000-0x4)=0x0, &(0x7f000083a000)=0x0, &(0x7f0000a66000-0x4)=0x0) sendmsg$nl_generic(r2, &(0x7f0000cce000)={&(0x7f0000068000)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000e17000)={&(0x7f00004dc000)={0x23c, 0x34, 0x14, 0x4, 0x0, {0xc, 0x0, 0x0}, [@flag={0x4, 0x26}, @flag={0x4, 0x19}, @nested={0x180, 0x90, [@generic="8e5fc2ff855af2603d1b0b2732c31d90e4a7989b79648f754477fd79b6a56fcddd09148e8ec8090f0298f5b16ad267ca2e5105b8af88475687b184c2085be348a82416235047650ed0739e1f88235c08cebdb462d14b4a47b7561a3d3d5269beab8d29faab93b2f0bece75d88e4bec9702b76e92fb92eb29d80bd9e8268e5f1457ba4fec5211ad5a9d41c507a01f1c5f7216db7659a6b164d4e22f9ea11f040425e2f2ca697958d76cdfd18d278eaaed33ca5a2175bcd6d7ba50d42a3970e8fc8a996933d5b93725b6ce974443e8bfd48b94bf54bcafc0fbb06f8b6243457909dc", @flag={0x4, 0x35}, @typed={0xc, 0x63, @pid=r7}, @typed={0x7c, 0x2c, @binary="ae4ebcc68de34cba58f11ded61bae5b90886f857017491ac7e6a7a596ccd751fc8b46dafc752f153a1aa80506be64476c1b10629f425db06a91cf8dc22d008a935a60a2ded8e43fc301015135db78842c23aad3eb3d856ccacac0fb5f49cc136cff7bdd8abba040ee52df1462e1720204479acf3"}, @typed={0xc, 0xd, @fd=r5}]}, @typed={0xc, 0x45, @uid=r8}, @generic="fad3768a82fc5da9ba0883136e76c3af5389eb0784d0fb5b219ce97da1b4ccce03f4505e845b65d57cc8a09137ece55ac407", @generic="13289531da95cd75e4ba68f1ff366f9e15cc857d156f6576e3eb8ab30ee673be5bc8ca3f99546dc36ac91d1aed8d4893ef7b490c32fcb20295d0602bd1902bae2d941c67f70497d13c9fcac18d5dde33519fc34a6e49ed0d3df073b880a4e6"]}, 0x23c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00001d9000-0x6)={0x0, 0x1ff}, 0x6) [ 183.644207] device syz0 entered promiscuous mode 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000c7000-0xd9)={0x0, 0x0, ""}, &(0x7f0000ad0000)=0x22a6d97a5bb49a41) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000)={0x9, 0xfff, 0x1, 0x3d2c, 0x39d, 0x9, 0x9, 0x200, 0x0}, &(0x7f0000976000)=0x20) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000650000-0x8)={r1, 0x4}, &(0x7f0000f55000+0xe2a)=0x8) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f56000-0x8)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cdc000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ac1000+0x1c6)={r2, r3}) r4 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r4, 0x29, 0x3, &(0x7f0000f52000-0x4)=0x3, 0x4) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f57000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f58000-0x8)='./file0\x00', 0xd60d) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40046432, &(0x7f0000f57000-0x4)=0x800) sendto$inet6(r4, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000824000)={0x20, 0x20, 0x3, {0x0, 0x0}, 0x6, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x60) 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x2000000000005, 0x5, 0x800000000000007, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 00:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000046b000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c15000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f00005e9000)="237607a0d85457504159ecd1e060dbd6c0", 0x11, 0x800, &(0x7f00003a5000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000d4d000)={&(0x7f00006bf000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a14000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dbf000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 00:32:10 executing program 4: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x7, 0x1f, 0x2, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000640000)=""/186, &(0x7f0000000000)=0xba) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0x5, 0x7, 0x8000, 0x6, 0x9, 0x6}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x181100, 0x0) ioctl$VT_RELDISP(r4, 0x5605) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ca1000)='./file0\x00', &(0x7f00009a3000)='./file0\x00', &(0x7f0000d85000)='nfs4\x00', 0x0, &(0x7f0000316000)="da8b208e3b0d8a9b9a482ae88f55d2800a057eeb4d687a35d06bf7460af240ce27d366e50e12f60f5d145f66c260c391fdf02946be0737fa52b34be0080b62585ad3bdd366869a20533034f3563cc207366ccfdcadbb59eb2c8c3f") mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000864000-0x10)='/selinux/member\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f000059b000-0x7e)=""/126, 0x7e, 0x0, &(0x7f0000414000)=@abs={0x1, 0x0, 0x3}, 0x8) umount2(&(0x7f00006cc000-0x8)='./file0\x00', 0x1) 2018/01/13 00:32:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/sequencer2\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004f1000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000df000)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000972000-0x8)='./file0\x00', 0x8000, 0x104) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/status\x00', 0x0, 0x0) readlinkat(r3, &(0x7f000094a000-0x8)='./file0\x00', &(0x7f0000cb5000-0x46)=""/70, 0x46) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000bf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000e2000-0x4)=0x0, &(0x7f0000c10000-0x4)=0x363) [ 183.750721] device eql entered promiscuous mode 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xc) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000bc9000-0x90)=""/36, &(0x7f0000653000)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00003a9000)={0x0, 0x90, "a184c19376409d0bd19c4abdbb80c610936f3999a67a3b13a082f2eb8b4d259c0dee8ef69442491f7432aa6a7c200db0f6052d375c083538a891190c0f631d3dda31c3a587664fd8da9a968e425de2b33497acf612951ba787f5052dabc2e9bbde96b5d27ea72a52eed40ee927750bf661099405a8f72c131f6b647c34b7f70d94b33b0257081375bf88289a3daf23fb"}, &(0x7f00002f7000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003ab000-0x10)={0x6, 0x4, 0x5, 0x5, r1}, 0x10) 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e41000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fad000-0x58)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}, 0x3a) 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008b1000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000051e000)={0xaa, 0x8, 0x0}) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000050000-0x12)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000074f000)=0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000002000-0x120)={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "b46215adf99f9a34160966539f2c2efe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f0000a09000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000076e000)="2873656c696e75785bb42f6e6f6465765c00", 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000e9d000-0x57)=""/87) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000bd7000-0x8)='./file0\x00', 0x0, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/13 00:32:10 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000036000-0x9)='/dev/kvm\x00', 0x484000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00009ed000)={0x0, 0x0}, &(0x7f0000a34000-0x8)={0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000048e000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000384000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000021f000-0x18)={0x0, 0x3ff, 0x10, 0x8, 0x100000000}, &(0x7f0000566000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000044a000-0x6)={r2, 0xfffffffffffffffc}, &(0x7f00005a1000)=0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f3000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b3a000-0xc)={r2, 0x64, &(0x7f00001a5000)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}]}, &(0x7f00009c8000)=0xc) [ 183.861483] device eql entered promiscuous mode [ 183.887602] device eql entered promiscuous mode 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) fcntl$setstatus(r1, 0x4, 0x800) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00006ba000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1e, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000, [@algo_auth={0x48, 0x8, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00003be000-0x4)=0x9, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000983000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000bdc000/0x3000)=nil) mbind(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000384000)=0x0, 0x0, 0x0) 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000021a000-0x24)={@common='teql0\x00', &(0x7f0000f60000)=@ethtool_gstrings={0x1b, 0x400, 0x52, "f260facd80bff5f63f7e8d29d732aa8b4497078a7f0ec03a2ce14194786571408108cbb4f24afb50f69d94592109121a36a932e4f90aa21c7da2170cdb07a9802e74b17a83989fc688b5f6c80d4b340dcd73"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) socketpair(0x1f, 0x4, 0x800, &(0x7f0000077000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00009b5000-0xe0)={{0xffffffffffffffff, 0x2, 0xf10, 0x3, 0x2}, 0x1, 0x100, 'id0\x00', 'timer0\x00', 0x0, 0x8001, 0xffffffffffffced9, 0x6, 0x5556, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mlock2(&(0x7f000008d000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000004b000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00007ec000)={0x0, 0x0, &(0x7f0000941000-0x40)=[{&(0x7f00001b0000-0x27)="398df5d271d45276844151ebcb2790c3590a8f82ef8922013e8105336cee72a71823a8b97a017a", 0x27}, {&(0x7f000099a000)="fb2a61485b9a0de060b724658edcf8ffc58e547034d9315f703de97c7f61a07d08189955a68e68135f611734e8c9111eee3ad1c71b87c45c73cdf6071c7713c254d04aa801b33d446bfcbbcebe546757c253b460a51999c70c34e0298617569f9821b966d4ec7789a2972c53a84e3e23f39835f685d424e8a707068d76b328b2b23e6f105a30cd871ecbf14732b62d038a840b9f04fbf23ddd15a5a5409e2d6a13268d9671b2864be2c642a2204d16d7878e276962b094fd28418219e37e306c53b58f7f5f9367e83d3089385515cd7511981bc54c02c48b945a72d1f4bb457877b53a650c00d1f1ca86", 0xea}, {&(0x7f0000185000-0x58)="18ab61233deaa8b838dc8df50861d637da1bb61e186e179efb69322138d860d87c4698d91c0141efdc7b0325b58b2211ea29b5649ad07aa92408510b87be5ba9a4570e750797fa8e16ecab021e008240c77e64f1acc594fc", 0x58}], 0x3, &(0x7f0000482000)=[{0xbc, 0x0, 0x2, "4573ff44f0302e6e6be706a08f422e72a8d17eea72fd27a34b692155f304dd155362e0ea272aa183e02a7ad926b7929eb85ad7620295f146122a6ebc0f7b6c591a88e295a8c1ccecf0235ba4d12c0a20a95cc6a385af2d6e2a869950b6daf1928c3e2d0a8ca80a3adfd9fcca1bb2ecaab971ec9ae823271d57a473ecb80e319a9b20a30268525a0af2f73d93abffe0146c9eb31c9b4a40ba5be4a9165262beccb4a324f30caff5833fb427db387a0aaf"}], 0xbc, 0x40000}, 0x44080) socket$alg(0x26, 0x5, 0x0) 2018/01/13 00:32:10 executing program 0: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x5, 0x0, [{0x4, 0x4, 0x0, 0x0, @adapter={0x81, 0x9, 0x7fff, 0x10000, 0x8}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x1, 0x70, 0x8, 0x1, 0x40}}, {0x5, 0x7, 0x0, 0x0, @sint={0x3002, 0x7}}, {0xff, 0x4, 0x0, 0x0, @msi={0x7fff, 0x2, 0x16d}}, {0x6, 0x2, 0x0, 0x0, @msi={0x7ff, 0x2, 0x2}}]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x59, 0x0, 0x0, 0x8, 0x0, 0x1, 0x3, 0x40, 0xe8c3, 0x6, 0x1, 0x40, 0x7}, {0x10001, 0x7, 0x0, 0x3, 0xa905, 0x8, 0x40, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x3, 0x3, 0x7, 0x0}, {0x1000, 0x9, 0x0, 0x6, 0x8a68, 0x1ff, 0x1, 0x40, 0x400, 0x1f, 0x12d, 0x20, 0x1f}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x6d9d73a1867bf46b) 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f94000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000028000)=""/101, &(0x7f0000322000)=0x65) r1 = socket(0x11, 0x100000802, 0x0) memfd_create(&(0x7f0000712000-0x3)='keyring\x00', 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000151000-0x10)='/selinux/member\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f69000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000464000)={0x10000000000002e0, 0x0, [{0xb37, 0x0, 0x1fffffffffffffe}, {0x800b80, 0x0, 0x7f}]}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x1, 0x0}, 0x4) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f000000d000)=0x4, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/autofs\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 183.978282] device eql entered promiscuous mode 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000408000-0x12)='/dev/input/event#\x00', 0x10000004000, 0x4040) write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x4b, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/rtc\x00', 0xa081, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8fc8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006cc000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000065d000)={0x0, 0x3, 0x1, [0x1]}, &(0x7f000051b000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b4f000)={0x3f, 0x1, 0x2, 0x8, 0xfffffffffffff514, 0x201b, 0x2, 0x8, r3}, &(0x7f0000ea1000-0x4)=0x20) r4 = fcntl$getown(r0, 0x9) process_vm_readv(r4, &(0x7f00007b7000)=[{&(0x7f00003a9000)=""/109, 0x6d}, {&(0x7f0000bdd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000211000)=""/121, 0x79}, {&(0x7f0000dd3000)=""/44, 0x2c}], 0x4, &(0x7f0000f18000-0x10)=[{&(0x7f00004af000)=""/58, 0x3a}, {&(0x7f0000342000)=""/4096, 0x1000}], 0x2, 0x0) 2018/01/13 00:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000025a000-0x8)='./file0\x00', 0xa8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d12000-0x9)='/dev/vcs\x00', 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000119000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c01000-0x20)={r1, 0x0, 0x14b134b8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x8002, &(0x7f0000fa9000)=0x80000004, 0x1ff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/01/13 00:32:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0xd4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000002000)="6da5a48374178f98ca3d7a26a5ceb14ccf4eb8998f16abd8d0276f2c830fda2c088a64aba7b4b568904e56cf1250f12bf9a29c69536fdf69f05d318ada6bc94f6185a6ea04274b6bda470b9e2f5834cdd7227498bb6490ad3368a47a47ee06b0e98accf00b", 0x65) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xdbc, 0x8, 0x8, 0xe00000000, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$TCFLSH(r0, 0x540b, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x10001, 0x6, 0xa, 0x3, 0x1f, 0x8, 0x0, 0x5, r1}, &(0x7f0000001000)=0x20) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fba000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006e000)=0xc) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0xa, &(0x7f00004dc000)="", 0x0) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b55000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x20000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fbe000-0x18)={0x0, 0x7c7, 0x80000001, &(0x7f000021c000-0x7)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8f) 2018/01/13 00:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) modify_ldt$write2(0x11, &(0x7f0000989000)={0x8001, 0x1000, 0x400, 0x80000000, 0x7fff, 0x100000001, 0x3, 0x0, 0xa4, 0x8}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ed4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000894000)={0x9, 0x80, 0x1, 0x44a8, 0x2, 0x1, 0x7fff, 0x7, 0x3, 0x6, 0x5}, 0xb) timer_gettime(0x0, &(0x7f0000a99000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000b10000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f4c000)={r1, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ce7000+0x220)={{0x8, 0x9, 0x3, 0x1, 0x2, 0x8001}, 0x9, 0x1, 0x200, 0x68, 0x6, "8281c6ad3fc812c237f04cc85ac9232c991f19d01bc85db6c48b928babe8c49ad0c46405aae01067a96297ec2fd3c1c54bf31ce50b64cc751a0bc9f3520f59fcd2378fd3382aa9842ea983ca521d7b4dd6eaa88d3ca6342c5fc40ec922db8952b70a37837161fc41ab4a5f45f4b68be390610d920791bff17c54dfb02e0c06fd"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000055000+0x59c)=""/236) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000884000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000032e000)="") chdir(&(0x7f0000bdc000)='./file0\x00') r0 = open(&(0x7f00008b7000-0x8)='./file0\x00', 0x40000, 0x80000000010) connect$bt_rfcomm(r0, &(0x7f0000093000-0x9)={0x1f, {0x7, 0xffff, 0x1, 0xb2, 0x6, 0x7}, 0x5}, 0x9) name_to_handle_at(r0, &(0x7f0000113000-0x8)='./file0\x00', &(0x7f0000fa5000)={0x66, 0x8001, "f50e1af87ccb6ca04e4d90768ab17f31d7d3dc78a864000404fdfe70c725534e255df7e8235d0d7083506701e16e7459d6e6c24e270a298e971bf6f6cce14e58ab452784b1121ff7a40ab7cf00a5be9d2580a2182bd8bd11e275fa3a98ad"}, &(0x7f0000d04000)=0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000060d000-0x8)={0x0, 0x0}) getuid() fstat(r0, &(0x7f0000b47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_crypto(r1, &(0x7f0000b2d000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000b89000-0x8)={&(0x7f000001f000-0xf0)=@alg={0xf0, 0x13, 0x700, 0x4, 0x0, {{'drbg_pr_hmac_sha256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000702000-0x230)={0x3, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) lstat(&(0x7f000035d000)='./file0\x00', &(0x7f00008ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndctrl(&(0x7f00006dc000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x2600) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000048e000-0x4)=0x0, &(0x7f0000544000)=0x4) fchownat(r1, &(0x7f000035c000-0x8)='./file0\x00', r3, r4, 0x1000) syz_fuseblk_mount(&(0x7f00003d5000-0x8)='./file0\x00', &(0x7f0000cbb000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f0000d3f000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) sendto(r0, &(0x7f0000d3e000)="", 0x0, 0x0, &(0x7f0000cab000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000415000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000101000)={0x91, 0x8208, 0x6, 0x9, 0x0}, &(0x7f0000664000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000162000-0xc)={r2, 0x3c, &(0x7f000017e000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6f}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000090c000)=0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000c7000-0x4)=0x80, 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d40000-0xc)={0x0, 0x1e9, 0x2, 0xaf5f, 0x4, 0xf4}) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 00:32:10 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006c5000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x4800) ioctl$KDMKTONE(r2, 0x4b30, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, &(0x7f0000002000-0x38)=[{&(0x7f0000001000)="bc95ca6ccf78bef95c220ece35a8e1d45eee88eca68e8bf9a43964c654b923fb61f50929c9bd834080a9", 0x2a}, {&(0x7f0000002000-0xa6)="47af7e052f6e6d037f0197986604c969a1a828b33e3eb917a82914675fe65a455808709394a15ad275ab62005b6b8662145bf73bac33bffdbc308580153b25256e3d133fb7e3630f448c027fc7467f203f0ffc8afb6d8fc0734a4b9e2b9512dcbb49d79a4890f7f82fdd594331396c91a97955171707044dc6f0c092c7a3a69977b218e113248a471ce9beb127297503193f11b1d86259a06353bef645b1bc57d985b1a8db98", 0xa6}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000)="eef13da70c3ad52a746fe256f90a7f6f4393b8016f712ce6", 0x18}, {&(0x7f0000002000-0x5c)="ace638a336eccde35338af287b63944a691729e85954ab6d82c8a564d2b4b27547a86944f4fa81f29ec923e6a2b50fa5e5e595d78c89888889bb472d5cc2f98c902df677453cee7395c6129180f6ffe37b61b510becf11ab1cfa2668", 0x5c}, {&(0x7f0000002000-0x63)="be4f651520e2a7fdb63d1a741d8d91d99462493e9fb53b5ae80298d69a15fe65c52c4682f4c7b19e69b5eb7a74078ec3730ab309eac97b3e1dc6afc701a85b811bc3e13ad722cf8643d48245428aec7a3422d43457d9ad2d83fe162fc76e72e0d6ef20", 0x63}, 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", 0x1000}], 0x7, &(0x7f0000002000-0xe8)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x6}, @op={0x10, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x98, "442e95c5bf522d04f0af0c551516beebcf115b2715c2e14b3f6d98881b483403fb03387d1af17da9826aede5cba9976f587aa9bb94c7940ed1d205c4bb2408db5e1571cba25f810e2e59001c622419ae4d1263413886b0ed09699c82764b9f9c6bd396e123569868afa3598990365aea985d799df711c03c56221a85a7666e3fb8b225f397360215c016113a66903d02e2a0b7f23115512d"}, @op={0x10, 0x117, 0x3, 0x1}], 0xe8, 0x40000}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000003000-0x27)=""/39, 0x27) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x100000001, 0x220000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00004ce000-0x8)={&(0x7f0000001000-0x40)={0x40, 0x5, 0x5, 0x2, 0x6, 0x1, {0x1, 0x0, 0x9}, [@flag={0x4, 0x73}, @flag={0x4, 0x7}, @nested={0x14, 0x8a, [@typed={0xc, 0x56, @uid=r1}, @flag={0x4, 0x89}]}, @flag={0x4, 0x96}, @flag={0x4, 0x1d}, @nested={0x8, 0x87, [@flag={0x4, 0x96}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x840) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000006000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x80000) r4 = socket$nl_generic(0x2, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000007000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000006000-0xb7)=""/183, 0xb7}, {&(0x7f0000008000-0xa0)=""/160, 0xa0}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000006000-0x29)=""/41, 0x29}], 0x4, &(0x7f0000008000-0xf4)=""/244, 0xf4, 0x0}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000f0b000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffc0, &(0x7f0000000000)={&(0x7f0000006000-0x14)={0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x416}, 0x8, 0x0, 0x0, 0x0}, 0x0) [ 184.123611] device eql entered promiscuous mode 2018/01/13 00:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000f55000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x389000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00003fb000)=""/119) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000012b000-0x70)={[{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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"08000000f8fe21"}, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000396000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) timer_create(0x3, &(0x7f0000b36000-0x58)={0x0, 0x6, 0x2, @thr={&(0x7f0000284000-0x62)="abf521dbcfc7fec413f4a1fc8680d4dfbac3418741fdd2c739f1e329faaef44616e9c52a72ecd05df05b59e191de5d93cc08f48a8851e42708150c747205cf9d3b4850fb775c8d0fb0a18c14ffcf652fd4aa146b4862b9ccf6dd0ae48cb09c122783", &(0x7f000036b000)="d7d7df30d27cc2e9d253b26ed866f286c0e0ccffb84892a70690b701f3c1126ec1cae7b0c4a0784a4c6e6d07f761bc93c67d8213e3dacac43767aac2775e63eee9b2a75c84272bc366c000933d7ebe6278226da07394e3be1daed2f37874990117944cfa4bffd9e9bb4eecc4a430ddbb8273fa4c13f7704c6e1225a1c27bc0ae2952bac0a0c912cd5c591c29"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000561000)=0x0) timer_gettime(r4, &(0x7f0000b40000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r5 = request_key(&(0x7f00006cd000-0xa)='blacklist\x00', &(0x7f000020e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000062b000-0x1d)='security@-vboxnet1em0cgroup+\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r5, &(0x7f00000ed000)=""/227, 0xe3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x7}, {0x40000001, 0x0, 0x0}]}) 2018/01/13 00:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000059f000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000746000-0x15)="6ad7816a9958dea6459b91bc02dfba98e0537226de", 0x15) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000436000-0x4)=0x82) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) pipe(&(0x7f0000c43000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r2) add_key(&(0x7f0000f17000-0xb)='pkcs7_test\x00', &(0x7f0000235000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000812000)="1fe2", 0x2, 0xfffffffffffffffb) 2018/01/13 00:32:11 executing program 2: syz_open_dev$mouse(&(0x7f0000382000-0x12)='/dev/input/mouse#\x00', 0xba, 0x2) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000225000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r1, 0x2286, &(0x7f00005c7000-0x1)="") 2018/01/13 00:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/13 00:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b17000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b8d000-0x4)=0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000183000)={0x11, 0x2, 0x7fff, 0x0}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00009bc000)={0xfffffffffffffffa, 0x8}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000cdf000-0xf8)={0x300, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000e49000)=0xfffffffffffffff7) syz_open_dev$dmmidi(&(0x7f0000fd7000)='/dev/dmmidi#\x00', 0x5, 0x200000) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f000076e000)=""/186, &(0x7f0000212000-0x4)=0xba) sync_file_range(r2, 0x100000001, 0x9, 0x5) 2018/01/13 00:32:11 executing program 4: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000395000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00008dd000)={0x2, 0x4, 0xb67, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000870000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000013000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000698000)={r2, r1, 0x4}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00008de000)=0x4) sendto$unix(r1, &(0x7f00008db000-0xfb)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 184.275964] device eql entered promiscuous mode 2018/01/13 00:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/ppp\x00', 0x581180, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000de9000)={0x4, 0x5, 0x8000, 0xc3, 0x3, 0x6, 0x391b, 0xe21f, 0x0}, &(0x7f000032b000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a77000-0x8)={r1, 0xc88}, &(0x7f000098c000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) flock(r3, 0x0) [ 184.305501] audit: type=1400 audit(1515803531.106:160): avc: denied { net_bind_service } for pid=1305 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/13 00:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000a0f000-0x8)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f000065d000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) clock_settime(0x7, &(0x7f00007bf000)={0x0, 0x1c9c380}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00005b1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r4) 2018/01/13 00:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac3000-0x16)='/selinux/checkreqprot\x00', 0x202200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000726000-0x8)={0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) ptrace$poke(0x4, r1, &(0x7f0000aea000-0x4)=0x0, 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000768000-0x48)={0x4, 0x0, [{0x988, 0x0, 0x252}, {0xbf6, 0x0, 0x2}, {0xb52, 0x0, 0x8000}, {0xa35, 0x0, 0xffffffff}]}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000ab4000-0x18)={0x4, 0x3d, 0x1, r3, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000212000-0x4)=0x0, &(0x7f00001cd000)=0x4) 2018/01/13 00:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000698000)='/dev/snd/controlC#\x00', 0x2, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00002c4000-0x4)=0xbf0507a) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/01/13 00:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000046000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r2, &(0x7f00007b6000-0x6e)=@file={0x0, ""/108}, &(0x7f00009b6000-0x4)=0x8e, 0x80002) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005d9000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) [ 184.455764] kvm [27813]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 184.483187] binder: 27823:27824 Acquire 1 refcount change on invalid ref 0 ret -22 [ 184.497647] binder: 27823:27824 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 184.499835] binder: 27823:27824 Release 1 refcount change on invalid ref 0 ret -22 [ 184.507954] binder: 27823:27824 Acquire 1 refcount change on invalid ref 0 ret -22 [ 184.510422] binder: 27823:27824 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 184.512778] binder: 27823:27824 Release 1 refcount change on invalid ref 0 ret -22 2018/01/13 00:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000388000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8005, &(0x7f000061b000-0x58)={0x0, 0x20, 0x1, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x0, 0x1c9c380}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000232000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) fdatasync(r0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000093d000-0xc)={0x40000000, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000084c000-0xc)={0x0, 0x30, &(0x7f0000bd3000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000442000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001dd000)={r2, 0x27f8}, 0x8) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f92000)=0x0) 2018/01/13 00:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x4, 0x802, 0x8001) madvise(&(0x7f0000684000/0x2000)=nil, 0x2000, 0x65) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e6000-0x11)='/selinux/context\x00', 0x2, 0x0) flock(r0, 0x2) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/member\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)="") ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000dba000-0x4)=0x16c) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000227000)={0x0, 0x6, 0x1, &(0x7f0000e1f000)=0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a8b000-0x4)={r2}) 2018/01/13 00:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c6a000-0x12)='/dev/loop-control\x00', 0x2100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a91000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f000065b000-0x4)=0xc) setreuid(r0, r1) r2 = syz_open_dev$sndmidi(&(0x7f00006f6000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000)='/dev/sequencer2\x00', 0x200, 0x0) renameat(r2, &(0x7f0000c06000-0x8)='./file0\x00', r3, &(0x7f00006bc000-0x8)='./file0\x00') r4 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) write$tun(r4, &(0x7f00007d4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "07aa4b", 0xfcf, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) truncate(&(0x7f00002eb000-0xc)='./file0/bus\x00', 0xff) 2018/01/13 00:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b62000-0x9)='/dev/vcs\x00', 0x80040, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00007f7000)=0x0, &(0x7f0000b41000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000e01000-0x8)=0x0) write$sndseq(0xffffffffffffffff, &(0x7f000082d000-0xc0)=[], 0x2082cf40) fallocate(r0, 0x0, 0xc608, 0x401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCFLSH(r2, 0x80047456, 0x0) readv(r2, &(0x7f00006ce000-0x28)=[{&(0x7f0000f14000)=""/229, 0xe5}, {&(0x7f00001d6000)=""/4096, 0x1000}, {&(0x7f0000e54000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a9a000-0xb4)=""/180, 0xb4}, {&(0x7f0000788000-0x60)=""/96, 0x60}], 0x5) 2018/01/13 00:32:11 executing program 0: r0 = inotify_init() epoll_create1(0x0) flock(r0, 0xfff7fff7fffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000742000)="e4272f659076726974790500736900000000000000780965737300ab", 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ftruncate(r1, 0xc) r2 = epoll_create(0x102010002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x197000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a8a000-0xe3)={0x0, 0xdb, "b9b2d8ca3d3769b4249f5dbccabb7c59eef7a5a91f103e7602b482ff2f9fa0e53e91a750d334984a2efe1383461996616cf9b93b23f0a23e0548adcd4996bf48f951f8d74205cb96b64fa8e78549690e0b76d94477ba240c48092a35c476a5e67066b64faae1d0dbdc9429c7d1318f12892ef397b8048c9cd90bf40621c970d3f6de4beac61d03b463aa5adca694b451b895c49de978f8b7e0a4e060bb61bcbacc7ce82248d0cac62ea2098821b9a31de9b3d802e38fae7d37bcecd31118b425e447f602cba457e9f90ca20b0f73825e2c4c589b19b971200ad41e"}, &(0x7f0000c6e000)=0xe3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000-0x8)={r4, 0x4f8e3783}, &(0x7f0000001000-0x4)=0x8) flock(r2, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fae000)={r5, 0x2, 0x30, 0x0, 0x1e}, &(0x7f0000386000)=0x18) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00003dd000-0xa)='/dev/cuse\x00', 0x311100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00003cb000)=""/21) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000557000-0x18)={0xfffffffffffffffd, 0x3f, 0x3}) flock(r6, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00009a3000-0xc)={0x5, 0x0}) 2018/01/13 00:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f00003f7000)=""}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000013d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007c4000-0x9)='net/snmp\x00') ioctl$TCSETS(r3, 0x5402, &(0x7f000071f000)={0x7fff, 0xb62, 0x0, 0x3, 0x0, 0x200, 0x3, 0x8, 0x3, 0x6e82, 0x0, 0xfffffffffffffffa}) r4 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00005b5000)=0x1f, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00009b5000)=0x0, 0x4) fsync(r2) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f00000e7000-0x8)={0x0, 0x0}) madvise(&(0x7f0000bba000/0x4000)=nil, 0x4000, 0xb) 2018/01/13 00:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006b3000)="95", 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000dc7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 184.554647] kvm [27813]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 184.622868] device eql entered promiscuous mode 2018/01/13 00:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000539000-0x10)=[{r0, 0x1200, 0x0}], 0x1, 0x3eb) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000242000-0x8)=0x6) r4 = memfd_create(&(0x7f0000df1000)='/dev/random\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000010e000-0x24)={0x0, 0x0, ""}, &(0x7f0000296000+0xf14)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f74000-0x8)={0x0, 0x0}, &(0x7f000000e000)=0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x11) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) dup2(r0, r3) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000d91000+0x637)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10, 0x0, "0c6dc6eeac8c0014943f84aa8ee6bfbb11a85da8af4e1820d8941f3205ae1439771daa3607629e29305a7a41b4fa907c81e3cb84181f9cbe1a4ecfb6549ed33d", "f1c99fbd97257492fdb1cf5bfe6562eae5c288081237a35135a1b7fc39cddd46", [0xff, 0xe8], 0x0}) tkill(r1, 0x13) 2018/01/13 00:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000fcc000-0x1)="16", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000765000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000137000-0xc)={0x0, 0x2, 0x0}, 0xc) writev(r0, &(0x7f0000fc9000-0x10)=[{&(0x7f000018b000)="b5", 0x1}], 0x1) shutdown(r0, 0x1) socket$inet(0x2, 0x0, 0x9) 2018/01/13 00:32:12 executing program 3 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005f6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000d6f000)=0x0) bind$inet(r0, &(0x7f0000538000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 00:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f30000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000012a000-0x4)='em1\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b5f000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/01/13 00:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b3b000)={0x3, 0x1, 0x48decdd, 0x100, 0xfffe}, 0x363) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000553000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e2d000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) 2018/01/13 00:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000815000-0x10)='/dev/input/mice\x00', 0x0, 0x80) bind$nfc_llcp(r0, &(0x7f00003d5000)={0x27, 0x5334, 0x2, 0x7, 0x9, 0xf4, "131e4097e142ba33f35ffbc31405dd43675a4b38ab604967d77f868ac68cf122c35acc5257214c765e1b80dfcbe80a2e871f39c9ff709cf1dfe92692bfa5e9", 0x6}, 0x58) syz_emit_ethernet(0x3e, &(0x7f000042d000-0xbd7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/13 00:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000041c000-0x8)='./file0\x00', 0x0, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d52000)={@generic="05acde7e236a744d6317dd6ac9bd9dd8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ab3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, r1}) personality(0xc50000e) io_setup(0x7ff, &(0x7f00005a3000-0x4)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000210000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa8e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x149c, 0x9, 0x2, "5ccd56e71fb86f181c443817ec9b1cacb31650f2a617f6ed7ec4aae74bad04a9e81dc7355f5243cb222363ee4b24ca6c30cb5bd1ad8eeae840dedbed913a80f5fd60ede9e43a78376731f57409e39820"}, 0x160) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000492000)=0x0) get_robust_list(r2, &(0x7f00006b1000)=&(0x7f0000d5d000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000dd9000)=0xc) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006f6000-0x1e)="1f000001021f0007000000000076070a0000090001800200010000df18ab", 0x1e) 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x40000000089f1, &(0x7f0000000000)={@common='gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"}) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000095d000)=0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000622000)="", 0x0) signalfd(r0, &(0x7f00004a8000-0x8)={0x7}, 0x8) readv(r2, &(0x7f00000f5000-0x10)=[{&(0x7f00004b2000-0x94)=""/148, 0x94}], 0x1) 2018/01/13 00:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0xfffffffffffffffd) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000110000)="02000000", 0x4) bind(r0, &(0x7f00004f6000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c09000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e95000-0x4)=0xe8) bind$packet(r0, &(0x7f00005f0000-0x14)={0x11, 0x19, r1, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c5d000-0x8)={0x0, 0x8}, &(0x7f00002bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bdc000)={r2, 0xa2, "59f78f1431d706e399df94e5e48026a398bd3cb06fd8739cde4c11a17897f974e8972ce96acd5eee102cd1d08172305fdae3cede665a311d536c7140590668fd013a03b0265c256e393dc2ab0bc2ae7587be282a67a9ce912224730c63921ba8b4f224801efc087086a2e1de8b1f63ac714b1d1f9f85fa0749a2d3047c73225fbe14ac9483493315088185d8120c453340b24d23967421aa26aee579de944b67974c"}, &(0x7f00004d7000-0x4)=0xaa) [ 185.349730] device eql entered promiscuous mode 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f17000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b61000)=@assoc_value={0x0, 0x0}, &(0x7f0000c7e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fb5000-0x8c)={r3, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c4b000-0x4)=0x8c) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/13 00:32:12 executing program 2: ioperm(0x0, 0x92c, 0x0) clone(0x0, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x420000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x63, "870e4f2f429bdb8292fbf5d7278e78429085f45701fe5897b9516485eb46e3213b82bf64fed7ffa1c019a0a3275885808fee5205c931c8dacdf5871010123228728669fc55e2813d551e05b513c467207b8b63644a033f394699e8b0b71f3ed3780513"}, &(0x7f0000001000)=0x6b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x12e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe26b}, &(0x7f0000002000-0x4)=0x98) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa3}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x80}, 0x80000000, [0x1f, 0x143, 0x401, 0x80000001, 0x4, 0x1, 0xd29, 0x9]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x67)={r2, 0x5f, "67046ed3ca68ee474c024b25ca6c4f4aa76711c51ba5a44f5098505869253b2d86ed8be6a9622a4a43d837ca689700c7c9f21831f1ba8a7a0220a9719ddef9180edf0cf1acc2c5c3152d811179a656371738888e50353552f9fbb15f6dd7e2"}, &(0x7f0000003000-0x4)=0x67) 2018/01/13 00:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00004ce000-0x26)="260000001a0047f791f6caef000003070705000000004900de0008000000375500001d0001ff", 0x26) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c52000)=0x0) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c7000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000657000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) ioprio_get$pid(0x5df0adf75b26a3c9, r2) readv(r0, &(0x7f00008ef000)=[{&(0x7f0000c99000)=""/51, 0x33}], 0x1) 2018/01/13 00:32:12 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000403000)='/dev/audio\x00', 0x90844, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000cfa000-0xc)={0x1c000000, 0x33b, 0x2}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$evdev(&(0x7f00001c4000)='/dev/input/event#\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000ef3000-0x1c)={&(0x7f0000382000-0x1c)=@in6={0xa, 0x3, 0x900000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xf940}, 0x1c, &(0x7f0000ba1000-0x10)=[{&(0x7f0000ffc000)="74f5fee316ab4342491adaec611c5ff9f4b4a3c59fe6bba6b43afa94427f299e2d3e563d2b2248c0df668a5fcfd08275ce1dfd857b270065d5f5e74d83df42ee5a72c144376ec9bbd9cd717787776603f9bee21e7b0f0abf97b627c5b2aa47000d874cf869b711cacab73d089e03b7493fb5228c65368115dfd48275b301ebbe13343f5f69dbdf63ac9902667fa157ace91a91d2d6a4364ab36dd611d6ead3ee9f1da0949f8dee15fd9013abdd2334e62f78091d618a7693a926d63a90cf9bde030f181e36c9f96abe67afcddd619836e74c97993e", 0xd5}, {&(0x7f0000798000-0x24)="d0b3d484484d5ed42d60ebd899439a2bec9eb008c736f6b3a3aebc1cafcd7eb20335e832", 0x24}], 0x2, &(0x7f0000ed1000)=[@init={0x14, 0x84, 0x0, {0x60b, 0x5, 0x7, 0x0}}, @init={0x14, 0x84, 0x0, {0xfffffffffffff4a5, 0xfffffffffffffffd, 0x0, 0x20}}, @init={0x14, 0x84, 0x0, {0x200, 0x81, 0x80000001, 0x9}}, @init={0x14, 0x84, 0x0, {0x1fdb, 0x4, 0x3, 0x3f}}], 0xb0, 0xc0}, 0x4008840) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f97000)=0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00009da000-0x4)=0x800000000000007e) [ 185.372297] FAULT_INJECTION: forcing a failure. [ 185.372297] name failslab, interval 1, probability 0, space 0, times 0 2018/01/13 00:32:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) setpgid(r2, 0x0) 2018/01/13 00:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00008b8000/0x1000)=nil, 0x1000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = syz_open_dev$dmmidi(&(0x7f0000457000-0xd)='/dev/dmmidi#\x00', 0x8, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d5000)='/selinux/mls\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000167000)='./file0\x00', r1, &(0x7f0000ec3000-0x8)='./file0\x00', 0x1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 185.410234] binder: 27906 RLIMIT_NICE not set [ 185.421883] CPU: 1 PID: 27883 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #169 [ 185.429284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.438637] Call Trace: [ 185.441234] dump_stack+0x194/0x257 [ 185.444870] ? arch_local_irq_restore+0x53/0x53 [ 185.449557] should_fail+0x8c0/0xa40 [ 185.453289] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 185.458390] ? __lock_acquire+0x664/0x3e00 [ 185.463229] ? find_held_lock+0x35/0x1d0 [ 185.467297] ? lock_pin_lock+0x360/0x360 [ 185.471379] ? find_held_lock+0x35/0x1d0 [ 185.475474] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 185.481359] ? unlock_page_memcg+0x2c/0x40 [ 185.485604] ? rcu_note_context_switch+0x710/0x710 [ 185.490548] ? page_add_new_anon_rmap+0x750/0x750 [ 185.495416] should_failslab+0xec/0x120 [ 185.499398] kmem_cache_alloc_node+0x56/0x760 [ 185.503894] ? perf_trace_lock+0xd6/0x900 [ 185.508041] ? print_irqtrace_events+0x270/0x270 [ 185.512804] __alloc_skb+0xf1/0x780 [ 185.515472] binder_alloc: binder_alloc_mmap_handler: 27903 20000000-20002000 already mapped failed -16 [ 185.516847] binder: BINDER_SET_CONTEXT_MGR already set [ 185.516855] binder: 27903:27918 ioctl 40046207 0 returned -16 [ 185.516902] binder: 27922 RLIMIT_NICE not set [ 185.518149] binder_alloc: 27903: binder_alloc_buf, no vma [ 185.518170] binder: 27903:27918 transaction failed 29189/-3, size 0-0 line 2903 [ 185.554365] ? skb_copy_and_csum_dev+0x370/0x370 [ 185.559973] ? perf_trace_lock+0xd6/0x900 [ 185.564361] ? trace_event_raw_event_lock+0x340/0x340 [ 185.569528] ? check_noncircular+0x20/0x20 [ 185.573733] ? find_held_lock+0x138/0x1d0 [ 185.577859] alloc_skb_with_frags+0x10d/0x750 [ 185.582332] ? print_irqtrace_events+0x270/0x270 [ 185.587062] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 185.591792] ? find_held_lock+0x35/0x1d0 [ 185.595845] sock_alloc_send_pskb+0x787/0x9b0 [ 185.600318] ? lock_release+0xa40/0xa40 [ 185.604269] ? sock_wmalloc+0x1d0/0x1d0 [ 185.608221] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 185.613736] ? __might_sleep+0x95/0x190 [ 185.617683] ? kasan_check_write+0x14/0x20 [ 185.621890] ? iov_iter_advance+0x2a1/0x13f0 [ 185.626273] ? _copy_from_iter_full+0x22b/0xbb0 [ 185.630921] ? trace_event_raw_event_lock+0x340/0x340 [ 185.636093] ? print_irqtrace_events+0x270/0x270 [ 185.640825] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 185.646335] ? check_noncircular+0x20/0x20 [ 185.650556] tun_get_user+0x91c/0x3710 [ 185.654417] ? perf_trace_lock+0xd6/0x900 [ 185.658552] ? tun_build_skb.isra.48+0x17d0/0x17d0 [ 185.663455] ? find_held_lock+0x35/0x1d0 [ 185.667495] ? __fget+0x333/0x570 [ 185.670951] ? tun_get+0x1ab/0x2e0 [ 185.674469] ? lock_downgrade+0x980/0x980 [ 185.678880] ? lock_release+0xa40/0xa40 [ 185.683097] ? __lock_is_held+0xb6/0x140 [ 185.687141] ? tun_get+0x1d4/0x2e0 [ 185.690652] ? tun_chr_close+0x60/0x60 [ 185.694519] tun_chr_write_iter+0xb9/0x160 [ 185.698731] __vfs_write+0x684/0x970 [ 185.702421] ? kernel_read+0x120/0x120 [ 185.706284] ? _cond_resched+0x14/0x30 [ 185.710146] ? avc_policy_seqno+0x9/0x20 [ 185.714182] ? selinux_file_permission+0x82/0x460 [ 185.719023] ? rw_verify_area+0xe5/0x2b0 [ 185.723068] ? __fdget_raw+0x20/0x20 [ 185.726758] vfs_write+0x189/0x510 [ 185.730455] SyS_write+0xef/0x220 [ 185.735034] ? __do_page_fault+0x3d6/0xc90 [ 185.739244] ? SyS_read+0x220/0x220 [ 185.742844] ? do_fast_syscall_32+0x156/0xf9d [ 185.747314] ? SyS_read+0x220/0x220 [ 185.750920] do_fast_syscall_32+0x3ee/0xf9d [ 185.755227] ? do_int80_syscall_32+0x9d0/0x9d0 [ 185.761104] ? syscall_return_slowpath+0x2ad/0x550 [ 185.768008] ? prepare_exit_to_usermode+0x340/0x340 [ 185.774991] ? sysret32_from_system_call+0x5/0x3b [ 185.781295] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.788198] entry_SYSENTER_compat+0x54/0x63 [ 185.794255] RIP: 0023:0xf7f6fc79 [ 185.798733] RSP: 002b:00000000f776b08c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 185.806413] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000208aef50 2018/01/13 00:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000098c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00007b2000-0xe0)={0x0, 0x0, 0x0, 0x4, 0x8000, 0x0, 0x6, 0x9, 0x8, "2f84676ce7409c50e3d4a532c6a2388c2ecc0c31d3dcc37c5ca78d7e4f0d530cfb6d4590241fe6d507eb70d3e917b230b5fb7e56b5434adb4088b1f5a3ff3829", "85b035f87a0fe5c0fbf0f37f00784881dad291f0ac06e14a08ca2423616c2edf41be1d2193291b7217b6bc093a8bd60dc6f6c605ea9284594f837b098eab3c7b", "35c5833ec2f6df1de35887c93df77329c55e35e0763736b907ea4884ea535645", [0xae8, 0x3]}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a0b000-0x8)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003e4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007b5000-0x4)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000815000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0xf4, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r2, 0x0) getdents(r1, &(0x7f0000a5a000)=""/82, 0x52) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006e6000-0x12)='net/ip6_flowlabel\x00') getsockopt$sock_timeval(r3, 0x1, 0x1000015, &(0x7f0000c22000-0x8)={0x0, 0x0}, &(0x7f00000f2000)=0x8) readv(r3, &(0x7f000051f000-0x20)=[{&(0x7f0000f5f000)=""/246, 0xf6}], 0x1) getrusage(0xffffffffffffffff, &(0x7f000037e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00005f5000-0x18)={0x0, 0x10, [0x0, 0x1, 0x1, 0x2]}) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) lseek(r0, 0x0, 0x1) eventfd2(0x8, 0x800) 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000a97000)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f00000d2000/0x2000)=nil, 0x2000, 0x1000000, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f000088d000/0x1000)=nil, 0x1000, 0x2000000, 0x9fdffccbd51985b6, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fde000-0x30)={0xdc, 0x0, &(0x7f0000f56000-0xdc)=[@request_death={0x400c630e, 0x2, 0x2}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000fdd000)=[], &(0x7f0000fdd000)=[0x0]}}, @request_death={0x400c630e, 0x1, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000fdd000)=[@flat={0x776a2a85, 0xb, r1, 0x2}], &(0x7f00007c1000)=[0x0]}, 0x401}}, @acquire_done={0x40106309, r2, 0x4}, @enter_looper={0x630c}], 0xae, 0x0, &(0x7f0000dab000-0xae)="8459cf8b505372c7101fa840884d0c09df45bd213e9d143fb8df933691392ed66dd8785ea3539541d23f79838cd8048ec41b01ff6759ddb33d01b8da9e93740f46116f1204b1e7970c46a0aef3d0fccd60e1cf7b710c7adbbf29b63474781ccc053e1218f33b4ff967b70550f5babc34d54728de43eee2e08ddfde4725d1f85f11730505722a39326defe35936cbf89fb00f365515fd48314f7e91c5bbeaeec4ba1da4ce9ba29c19b10a4d89221a"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd7000)="") r3 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r3, &(0x7f0000fcf000)='./bus\x00', r3, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/13 00:32:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000481000-0x4)=0x1f, &(0x7f0000395000)=0x4) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b1d000)={r1, 0x81, 0x0, 0x0}, 0x10) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) 2018/01/13 00:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000ea5000-0x4)=0x0, &(0x7f000027d000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/13 00:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000095e000)={0x4, 0x0, [{0x3f, 0x3, 0x0, 0x0, @irqchip={0x3f, 0xfffffffffffffff9}}, {0x6, 0x0, 0x0, 0x0, @irqchip={0x7, 0x81}}, {0x9, 0x7, 0x0, 0x0, @sint={0x6846, 0x8001}}, {0xf20c, 0x4, 0x0, 0x0, @msi={0xffffffffffffffff, 0x5, 0x9}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aae000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f22000-0x8)='net/udp\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000eac000)={0x7, r0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000376000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000405000-0x4)=0xe8) fstat(r3, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000a56000-0x8)='./file0\x00', &(0x7f0000a10000-0x8)='./file0\x00', 0x6000, r4, r5, 0xffffffffffff8001, 0x10000, 0x20000) sendfile(r2, r2, &(0x7f00000da000)=0x800, 0x5) 2018/01/13 00:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00004a2000)="") times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000379000-0x8)=0x4) geteuid() socket$kcm(0x29, 0x5, 0x0) getpid() fcntl$getown(r1, 0x9) getpgrp(0xffffffffffffffff) timer_gettime(0x0, &(0x7f0000eae000)={{0x0, 0x0}, {0x0, 0x0}}) sched_getattr(0x0, &(0x7f0000c8e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000f8d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1d)="57d7273cc36696e9d4ed40d4885de6ce4ce932ebb05d39283a5b18895779438d7a7c13d90d882e131fb2ba62196d5a14513288fffc44c6ed419bd9b715632badfdb207a07ac0a85e79d3568c1f9ad09f314c45d69e", 0x55, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000dfc000-0x8)='keyring\x00', &(0x7f0000c0a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x6, r3) ioctl$sock_ifreq(0xffffffffffffffff, 0x891c, &(0x7f00000a2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000045f000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x4, 0x0, 0x62, 0x10000, 0x1, 0x59d, 0x8, 0x3, 0xfffffffffffff000, 0x7ff, 0xb197000000000000, 0x9, 0xffffffffffff5b2c, 0x5]}, &(0x7f000087b000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aee000-0x10)={0x2, 0x1, 0x5, 0x3, r4}, &(0x7f0000abd000)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00008d9000)={{0x2, 0x3, 0x3, 0x0, 0xcc1b}, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000684000)={r5, 0x664a}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038a000)={0x0, 0x7ff}, &(0x7f00005c9000)=0xfffffffffffffd9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009b2000-0x8)=@assoc_value={r6, 0x9}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup(r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000a59000)=0x401, 0x1) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f0000ba6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) [ 185.813654] RDX: 0000000000000032 RSI: 0000000000000000 RDI: 0000000000000000 [ 185.820893] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 185.828135] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 185.835378] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 185.852961] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 00:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f88000-0x8)={0x0, 0x0}) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ptmx\x00', 0x80000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)=0x6, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000000a000-0x18)={0x0, 0x3, 0x2, &(0x7f000000d000-0x8)=0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f) sendto$inet(r1, &(0x7f000000c000-0x5a)="3f3899e8cf4c1bb8b74ea36de1449491027b069b8e1166fac48c3d9099a4b17fc679a279b23af67c59ac5a679ef9e5128c89aa0b09266fb2171856c31f3b743a61a336448bb0de52159e0b1b1943d5b773e0605faffee5018652", 0x5a, 0x0, &(0x7f0000002000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 185.901514] device eql entered promiscuous mode 2018/01/13 00:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000a0b000-0xb4)='=', 0x1) sendto$packet(r1, &(0x7f00005c7000)="4445df3b9e59f2e78da8f713dd8f9444af07537421b405bcfc736cf567497dd58ef8c5a4177f605f636339dab9c9abcc483116dac806b5ac70ec111102f3336cee4f80865b943896415ffad5f8cce3efd526f75b9f4dfb615738ad87b39b68136c80ef4a165fb7e392ec1c9b3d32ecf019ca07509adfad1ccc891d18a4655e185aaf7c07b954938ee87fdb5e0672bab0aa927e15eb5e8f6fb82a377a43d6c6051736fbd3d457821efdd67c4ff3e0114944d9a5a13cd96aac965a61861d9cad236ebf56c824121b202de2088583682b23e8201ee985f7b32e8cb0b3db38d8b5fe8bef", 0xe2, 0x0, &(0x7f000050c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799c01", [0x0, 0x0]}, 0x14) getresuid(&(0x7f00001fb000-0x4)=0x0, &(0x7f0000ebf000)=0x0, &(0x7f0000a00000-0x4)=0x0) sendto$inet(r1, &(0x7f000093c000-0x1000)="0ddbdb16b7b2300daaec80b60b36dcf93ae7dfe6e96f4f0ec596db14294ac95946b765461942a1429ef1f3430b6543e1a7eedd68a06e5ba3116d934f0fcc52e333691df3cf821c3112ea8ab71b61f1dbb921beae58972e56ff08332d0fa82f4c9f86418f53a5d7943c8a4a69e321da60133a12749bc552acb0bd57ba925291b6e8f15e544fc14e364cb359baf94da683be8593d031c2fac43c9269958f047b4951d4da79d2a78238fc45f4f21eb145abd73c8d2779c650ad5cb95abc5cf96d0fa03ac72a910aa45903ec7688b92e01c7eeaae04e06d6d6a8bf95844d3781a8eca238de8f5bcd4783", 0xe8, 0x0, &(0x7f0000ee9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 00:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e77000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) connect$unix(r0, &(0x7f000043a000)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendfile(r0, r0, 0x0, 0x4) r1 = inotify_init1(0x0) syz_open_dev$binder(&(0x7f00006ec000)='/dev/binder#\x00', 0x0, 0x802) inotify_add_watch(r1, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) 2018/01/13 00:32:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000852000)='limits\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x0}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/13 00:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f00006b0000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x80) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000872000-0xa0)=[{&(0x7f000089d000)='9', 0x1}], 0x1) 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00002ea000-0x4)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000014, &(0x7f0000ce2000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00002f5000)=0x0, &(0x7f00004fa000)=0x4) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/01/13 00:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009c9000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa3000)={@common='irlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:12 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000018f000)='/dev/snd/midiC#D#\x00', 0x30e, 0x42000) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000f83000-0x4)=0x548) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000489000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/13 00:32:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000555000)=0x2b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$midi(&(0x7f000028c000)='/dev/midi#\x00', 0x81, 0x200) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000c05000)={0x4, 0x1000, "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"}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x730, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000caa000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fcntl$getflags(r1, 0x3) sendto$inet6(r1, &(0x7f000088e000)="8f34ca84fa8ac391b633eff4633578a0dfaffbc7f376ac6c434fdcab69ae7faf700f7b51330bd3aa4a850f2e2a6ff5aa628751420a98c2b4a482470a76a98a3555b01f61c938e2489106cc46ae3e15c845064ef332af0b828794db11067d2e0bd371c50ac131339da96e594e0a755427b70d68786bcb8ed1e93b6cd623c2b3949ddac0885acf", 0x86, 0x0, &(0x7f0000f96000-0x1c)={0xa, 0x2, 0xffffffffffffff7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/autofs\x00', 0x3c402, 0x0) [ 186.028264] audit: type=1400 audit(1515803532.827:161): avc: denied { net_broadcast } for pid=27983 comm="syz-executor0" capability=11 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 [ 186.039538] device eql entered promiscuous mode 2018/01/13 00:32:12 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000032a000-0x4)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ea000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000405000-0x9)='net/stat\x00') ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000232000)="80fd05002281", 0x6}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000eb4000)='/dev/cuse\x00', 0x400000, 0x0) lseek(r0, 0x54, 0x2) 2018/01/13 00:32:12 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f000003c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x32) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000031000-0x10)=""/16, &(0x7f000001a000)=0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/13 00:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000831000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00005be000)=@known='user.syz\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00008b2000-0x8c)={0x0, 0x0, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff93, &(0x7f00005bc000)=0xa) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b1c000/0xd000)=nil, 0xd000, 0x0, &(0x7f0000590000-0x8)=0x0, 0x1, 0x0) mkdir(&(0x7f000075b000-0x8)='./file0\x00', 0x20) mprotect(&(0x7f0000e9d000/0x2000)=nil, 0x2000, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x2000000000021) open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/01/13 00:32:12 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000951000-0xc)='/dev/amidi#\x00', 0x80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000230000)={0x0, 0x83, 0x9, &(0x7f0000465000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf3000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000c86000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000693000-0x6)={0x0, 0x9ac}, &(0x7f0000a27000-0x3)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000716000)={r2, 0x3}, &(0x7f00003ac000-0x4)=0x6) read(r1, &(0x7f000021e000)=""/1, 0x1) 2018/01/13 00:32:12 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b7c000-0xb)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00003e7000-0x20)={r1, 0x3, 0x5b, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000c52000)={r1, 0x9, 0x6, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000958000-0x18)={0x15000, &(0x7f0000177000-0x8)=0x0, 0x4, r2, 0x8}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000553000)={r2, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f00002e0000)='/dev/vcsa#\x00', 0xffffffff00000001, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f000085a000-0x4)=0x6, 0x4) get_mempolicy(&(0x7f000003f000)=0x0, &(0x7f0000998000)=0x0, 0xffffffffffffff7a, &(0x7f0000e38000/0x4000)=nil, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006cc000-0x8)=0x45) 2018/01/13 00:32:12 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000b8000-0xb)='/dev/mixer\x00', 0x8600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000678000-0x14)="65ea190d5635455116085105efa018a6e7268837", 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00008d1000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000243000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007fd000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8040000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000dd6000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80000, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a03000-0x4)={r1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000719000)={0x0, 0x7e, "7d6a561dbfbde0635108abaced40cd68e39d1fac565084ab23a88f723d779cdaeab34c44db44ce151d8b549263cd79bf969829ae417d06374fc85e0fd3491d89f28f2b0481d2c51c48aa37668efab80a92f6d28d566cda512e9b7873cc2d3d902116fbde40f8fe99807c27dfaeb8f7a685680627b32e390e5b204b1084a4"}, &(0x7f0000190000-0x4)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000407000)={0x8, 0x4, 0x2, 0x1, 0x4, 0x46f, 0x62e3, 0x7ff, r3}, &(0x7f0000df9000)=0x20) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) [ 186.204537] device eql entered promiscuous mode 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00005c5000-0x2)='*\x00') syz_open_pts(0xffffffffffffff9c, 0x20000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000072e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000de000-0x7)={0x101, 0xc96a, 0x4, 0x8, 0x400}, 0x14) ioctl$TIOCSTI(r1, 0x5412, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc8000-0xc)={&(0x7f0000749000-0x8)='./file0\x00', r1}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000ee000)=0x5000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f000062b000)="dcdc3b2480013d36acf49cae54d878a963f884da4738155446c36c2b789112f7557201b7e879be953d88f72c619c85021d5eec5640f5ed57a134a61ff66e41eacd12e3c926ae7bcfe5b951df3d8ec0bf3f41ba54a9b0616b6f6123b02a37f61f89023ea2f83d28561e6c70239a0e36d37d05bdf41711e1bee3547462fdd931f262c39c8dd494849e4f60e8e5262dcc9cdac5c8220c02588e26b08e2768438ad293453436ebf27de31f3032e2204c7a1b4c7b4ac6ed24a792642d915ea4b813d8e2c842fb017ee1f66dece5fec6b18a354bd9f5750d20038c2ce7e11b46fe9ad4edd8b28acb644a0e7b3e218c50828bd3d8a0edda") ioctl$KDADDIO(r1, 0x4b34, 0x100000001) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000519000)=0x9, 0x4) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d5c000-0xa)='/dev/cuse\x00', 0x1010c0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cc6000)=0xfffffffffffff1a8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00008b2000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000257000-0x4)=0x4, 0xffffff50) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000b5000)='/dev/amidi#\x00', 0x9, 0x20a00) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00001e0000-0x30)=[{0x8, 0xffffffffffffffff}, {0x4, 0x0}, {0xa, 0x1}, {0x6, 0x200}, {0xf, 0x2260}, {0x8, 0x7}], 0x6) 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x87) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00005b6000)={0x1, 0x7, 0x8, 0x6, "92dac9435c2b26fe3a4634e059c1a0c35ae625a5952b06df0dfa114ecfd1d50a34ac0e476cb751f38dba091d", 0x3}) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00005b6000-0x17)=""/23, 0x17, 0x0, &(0x7f00005b5000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005b4000)=0xfffffffffffffffd, 0x4) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000317000-0x20)=[{{&(0x7f00000c3000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000caf000-0x18)=[], 0x0, &(0x7f0000231000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00007e9000)=0x1, 0xffffffcf) fcntl$getownex(r0, 0x10, &(0x7f00004b1000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000993000-0x4)=0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047a000)='/dev/hwrng\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000f08000-0x30)={&(0x7f0000a82000)=[0x0, 0x0], &(0x7f0000b16000)=[0x0, 0x0, 0x0], &(0x7f0000654000-0x3)=[0x0], &(0x7f0000eb9000)=[0x0], 0x2, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000909000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008db000)={r1, r2, r4}, 0xc) 2018/01/13 00:32:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b9000)='/dev/dsp\x00', 0xfffbfdfffffffffc, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000890000-0x8)=0x0) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x9, &(0x7f0000002000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x1, 0x3, 0x7, 0x5, 0x80, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x0, 0xc, 0x7, 0x4, 0x0}, @generic={0x0, 0x7, 0x5, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0xffffffffffffffe1, 0xed, &(0x7f0000001000)=""/237, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x100, 0x0}], 0x1, 0x8) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008e9000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b6c000-0x98)={r2, @in6={{0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0}, &(0x7f0000abd000)=0x98) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00008c1000-0x4)=0x0, &(0x7f0000d8f000-0x4)=0x4) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='3', 0x1}], 0x2000000000000148) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000d5c000)={0x2, 0x0, [0x3, 0x1000, 0x5, 0xc6f, 0x6, 0x7ff, 0x0, 0x80000000]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00004cd000)={0x8, &(0x7f0000e5d000-0x40)=[{0x40, 0x8, 0x2, 0x9}, {0xff, 0x9, 0x3, 0x0}, {0x0, 0x6, 0xac8, 0x1}, {0x40, 0x80, 0x4, 0x0}, {0xe751, 0xffff, 0x5, 0x3ff}, {0x0, 0x3f, 0x101, 0x7}, {0xc822, 0x100000000, 0x10001, 0x5}, {0x10001, 0x9, 0xffffffff, 0x0}]}, 0x8) 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000029a000-0x106)="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", 0xfc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b4e000-0x9)='/dev/mixer\x00', 0x400800, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/13 00:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000078b000-0x1)='\x00', 0x54270ece5a49ccc6) recvmsg$netrom(r0, &(0x7f0000ad9000)={&(0x7f0000bb6000-0x48)=@full={{0x3, {"b3cfa633ed1d53"}, 0x3}, [{"7b6bd52b07071a"}, {"11ace5e95e508d"}, {"3075cf2f7aec8e"}, {"862be1598f6f9e"}, {"4abce002be2686"}, {"f759a71dd7e0f8"}, {"df82b1cf42c755"}, {"a3e0db41962461"}]}, 0x48, &(0x7f00001a9000)=[{&(0x7f0000ab3000-0xc3)="8923d8a98c438e4a5bde0351f0371dcd5641d172dacf4aacc5ba5414072190533b0d04368135c131c4ead9e1ab0f943871f92587912ef90217b92c4e69c7b88ddbd296593281d27b0255004ce07059039db7dc5da20ef310492ba8707c8bce9522de91fca9de278777af29eeea04f9f539665dfdc2cd965d06e075bbf70b446ab1a323907204d405b6924175e1e6d3b3ed58550333effe44dfcd3e4eb79344ad768dd22ef4ce5150fec1af4628cd951aaffd1140b5e7a10dfa892449a0a4864742bdc4", 0xc3}, {&(0x7f00001c2000)="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", 0x1000}, {&(0x7f000062a000-0xd)="9791e094b3f702bf22a4118903", 0xd}, {&(0x7f0000afa000-0x66)="7bb53a79fe3c97e7017a8fb77701475bf1ac84a1d341c549e5f0c6788863d1c1ade7efbcba940fd5c4ab622804064e2893b03497792cd22558a5d1a23eb65abfd61e5f5a2133af13532e43dcd02a2a8e2602b10dfcb474184fa9fb58099e138745cd5fa43c5f", 0x66}], 0x4, &(0x7f000070f000)=[{0x60, 0x0, 0x1, "1c55dc65f24b80efbc8f9445d5c57f6333edcfb28f082d826ba4d4e5978b677ab3099ff090c751a94e296f198d32ebb9da62c512d9996cc2400ea0a9df3a162cf6e0a14ee3243d48af2e16d644c9c7592b753e"}, {0x70, 0x3a, 0x7ff, "491df031704e5390b1a02741265a82163b6ef97800935d6b932c3e1182331339685d7bdae0ec929530a337e1aa49aaed5c24c21edf237b4d63b661ddba7ea0b334c2421d4ec23234a8020fc490a1d0851a8b5d42eb57d92facda4b57dcc3bd41cd99"}, {0xe8, 0x117, 0xfffffffffffffffc, "83c92d07af3a07293d11fb2a9db3e674dc5fae821b2af73ee2581cc7bb40be6b9fd6d0e5c3a61b41114af77b2d23b15531d76aa3dca48a4a9fa33ef917e68d0c9e760d43ec250ba888b5615910ea5f97f072984539c441a2dbe62f1dcc9ba133e9df57688fcc19ce8ce292eaf123fa351d7de545baa64885d3e9b7a09b9861dd1549fda379f4d85b80de23e7f3fd5fa0a74c42e359a1f18483a5a4ae0640010d9196c7469c03918ecc380bb714ee454cf4d83004d75af3740325d931a624be0c1a8391218fbca8ddf4fed65eefe4905d871f05ff6fb44fdf35929891"}, {0x1c, 0x101, 0x5, "84b037a9fd901de0945e932b35"}, {0x58, 0x198, 0x2, "4885d8bb7f8b28535dbab5b45a93ba5c64388b4a39d7bb6e2bf042a23c4e93119f2d762c5460f5de0cd67bdfb599e210a13184e32839a2a7708e0afdcbdf0751f1cf147d36ddb9cb7054be"}, {0x78, 0x11f, 0x1e493090, "6318a274c19cc2d360c7f3afd79aa3351c459c8cf37d6aefd49a7872c941456dc6c36f22677242946fdc257caedfdd3074eb7d33f2aeefeefae395ea1523f8ad7361938d77ffd2ec87245c29578a3b396ebbb4163186580eeeacdfb83c5198e9ffa720aeb9ea099e441d3383"}, {0xdc, 0x11f, 0x4, "04580b0ad41b28b73dbbd3c54f2d20e26ea3f433988ff3cf662265c98425b9bf25d778d05813341b03580b2bc9c365a2c1727d734266bab4a601b39c6c1ebe8400f2965fa33da7b988faaa295c5309d2e151205dbaee46466170937a16932a860fe64070566a682a2c8ec7ce7f13d1534ad962da8f9c491e8b410815a9a7c08922ef2ff764aa44834c0f28dde4dba20aeb807cffd487c553d8f5012244b8eccb9fa94bcc9e56e4f487e4735cd841110a16abc26a456f681f1bf5468c0a4fe61eba7bc9baa8f6c3bd8189f44035"}], 0x380, 0x20004000}, 0x60) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = syz_open_dev$amidi(&(0x7f0000d98000)='/dev/amidi#\x00', 0x1, 0x22000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000055f000)={{&(0x7f0000500000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) dup(r3) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000989000)=[{r0, 0x0, 0x0}], 0x1, 0x80000001) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r0, 0x39a1, 0x9) sendto$inet(r0, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f000022a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f00002d5000-0x10)=@ax25={0x3, {"7b284f80d06c1f"}, 0x2}, 0x10) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ac7000-0x14)={0x0, 0x200, 0xd7a, 0x3d, 0x53fe, 0x3}, &(0x7f0000a6b000-0x4)=0x14) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000ac7000)='/dev/vcsa#\x00', 0xff, 0x2100) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000ac7000)=0x4) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac6000)=@assoc_id=r1, 0x4) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008da000-0x4)=0xffff, 0x4) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000-0x28)={0x5, 0xffffffffffffff7f, 0x8000, 0x1d, 0x5}) timerfd_create(0x7, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000002000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f0000-0x3)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0c000)={0x0, 0x0, 0x0}, &(0x7f0000c51000)=0xc) kcmp(r1, r2, 0x0, r0, r0) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003d7000-0x21)="0a07750600e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000861000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x1ff) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000139000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000445000-0x8)=@assoc_value={0x0, 0x2f2}, &(0x7f0000992000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bc0000)={r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xff, 0x1, 0x7ff, 0x3, 0x80000000, 0x7fffffff, 0xa8f, 0x4, 0x0, 0x101, 0x1, 0xffffffffffffff00, 0x68653c3d, 0x100]}, &(0x7f0000029000)=0x108) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0xffffffff, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f81000-0x9)='/dev/vcs\x00', 0x44001, 0x0) select(0x40, &(0x7f0000db8000-0xa)={0xfffffffffffffffc, 0x4, 0x1000, 0x8, 0x5, 0x9, 0xbe, 0x400}, &(0x7f000044a000-0x40)={0x800, 0xa3, 0x0, 0x0, 0x8e, 0x8, 0xffff, 0x101}, &(0x7f00007bb000)={0x26, 0x8, 0x4, 0x3f, 0x4, 0x7fffffff, 0x401, 0x10000}, &(0x7f0000795000)={0x0, 0x0}) r5 = add_key$user(&(0x7f0000f6a000)='user\x00', &(0x7f0000e90000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002de000-0xf7)="5a5e9b531bfbd79105ac732eebc7a092d3a9cf240b27c0ce06c488f1c0dfc2ab8399e9c691a2eee3ef132f966f6336d2e79311bd509708d13eb034543255a5276336aae1ac769109e98d87fcf6c1ada5c53d3aa545251d78140d47a32a6872b570dcde34a82f4aa0968007a5eb3a964c7b252837a0c763927a59e1c40cbb6e4d163f753edea8efd7863eb34f73b97212be5fe9e3efb820f0f995db8f284eaaf2b32db9c10f5803370b574eb552d8ced37256ea4c4b9c9df9db08d309dfb5238bc70fb8febb93c4d1cd479b8de2164c7581ab39d688511b8bc13ed39320e4cf1a02f302b05ecfcb6157d4397d7a680c58b6744c03119ceb", 0xf7, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x375e5534) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b5000)={r4, 0x28, &(0x7f0000466000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dd5000)={&(0x7f00005b8000)='./file0\x00', r4}, 0xc) r6 = getpid() fcntl$lock(r3, 0x7, &(0x7f0000420000)={0x1, 0x3, 0x5, 0xe0, r6}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000554000-0x8)={0x0, 0x0}) connect(r0, &(0x7f000018a000-0x9)=@rc={0x1f, {0x3d3a, 0x4, 0x392, 0x7f, 0x7, 0x2}, 0x1}, 0x9) setsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f000068b000-0x4)=0x0, 0x4) syz_open_dev$amidi(&(0x7f00009f5000)='/dev/amidi#\x00', 0x5, 0x448402) 2018/01/13 00:32:13 executing program 0: 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00008eb000-0x5)='keyring\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000371000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b79000-0x4)=0xe8) r4 = getegid() chown(&(0x7f0000fd9000-0x8)='./file0\x00', r3, r4) keyctl$setperm(0x5, r1, 0x0) 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003af000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8e000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) bind$alg(r1, &(0x7f0000b09000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha256-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000011b000-0x21)="0a0775b0ff01000000dd02002254dbf72905007f000000000000081a000c00e60e", 0xb3) [ 186.533657] sctp: [Deprecated]: syz-executor6 (pid 28063) Use of int in maxseg socket option. [ 186.533657] Use struct sctp_assoc_value instead 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x440400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x7, 0x3, 0x4004, 0x2000, &(0x7f0000fb8000/0x2000)=nil}) ioctl$TCSETS(r0, 0x5402, &(0x7f00007b3000)={0x7fffffff, 0x8f300000000, 0x80, 0x2, 0x2, 0x100000001, 0x800, 0x0, 0x0, 0x100000000, 0x50, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f00008ff000-0x1000)="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", 0x1000, 0x8040, &(0x7f0000aec000)={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000031c000-0x9)='net/snmp\x00') recvfrom$inet6(r2, &(0x7f0000429000-0x46)=""/70, 0x46, 0x20, &(0x7f0000565000)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, 0x1c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000191000-0x69)=""/105) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000f83000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ceb000)={0x0, 0x0}) mq_open(&(0x7f0000a9d000)='/dev/audio\x00', 0xc2, 0x102, &(0x7f0000702000)={0xfffffffffffffffb, 0xe63, 0x0, 0x8000, 0x9, 0x200, 0x7, 0x0}) r4 = accept4$inet6(r2, &(0x7f0000d52000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f6d000)=0x1c, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000091b000-0x4)=0xb, 0x4) syncfs(r4) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000462000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004d6000)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f00002bb000/0x4000)=nil, 0x4000) 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000fdb000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x109200) write$eventfd(r1, &(0x7f0000447000-0x8)=0x1000, 0x8) [ 186.557827] device eql entered promiscuous mode 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cb4000)=0x0, &(0x7f00005ae000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000e62000)={0x74, 0x0, [0xab80, 0x66b, 0x8, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000728000-0xc)={0x0, 0x0, &(0x7f0000f7e000-0x4c)=[]}, &(0x7f0000793000)=0xc) 2018/01/13 00:32:13 executing program 4: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000440000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00003d7000)='/dev/usbmon#\x00', 0x5c4, 0x10000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00003a3000-0x4)=0x0) timer_create(0x0, &(0x7f0000560000-0x58)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cc000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000fac000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/13 00:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000053d000)='/dev/mixer\x00', 0x4140, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b07000)="43bce334c59e93fea4b0e6c9f01d3a44", 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:13 executing program 1: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000244000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/124, &(0x7f0000001000)=0x7c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) prctl$void(0x1f) [ 186.627788] sctp: [Deprecated]: syz-executor6 (pid 28079) Use of int in maxseg socket option. [ 186.627788] Use struct sctp_assoc_value instead 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a14000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000b98000)=0x1c, 0x0) mmap(&(0x7f0000432000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ea9000)='maps\x00') epoll_create1(0x80000) preadv(r2, &(0x7f0000610000)=[{&(0x7f0000c3b000-0x1)=""/1, 0x1}], 0x1, 0x3fffff7ff) 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000bd000)="6b657972696e67766d6e657431757343ac707070313c00ca", 0x100000007) fcntl$addseals(r0, 0x409, 0x7) ioctl$KDENABIO(r0, 0x4b36) fchmod(r0, 0x4) ftruncate(r0, 0x7) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011a000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000535000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004bf000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000044f000-0x18)={r1, 0x2, 0x8, [0xfffffffffffffff7, 0x4, 0x2, 0x4, 0x2, 0x7, 0x4, 0x20]}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x8, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b88000-0x10)="a718d74ff65e6ad26c361f3a1ead65d6", 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f00001ee000-0x26)="260000002a0047e919dd7fcdffff03000000000100000000ffffffff14003c00000000000061", 0x26) 2018/01/13 00:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$sg(&(0x7f00001aa000)='/dev/sg#\x00', 0x8, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000215000)=0x831b) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74428b1b2c5d0cdd3d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x670, &(0x7f0000a3e000-0x4)=0x0) io_cancel(r0, &(0x7f000062d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000073d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006d8000)={0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000812000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d12000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000dec000-0x9)='/dev/rtc\x00', 0x800, 0x0) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dbb000-0xa)='/dev/cuse\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000873000)={0x20, @time={0x77359400, 0x0}, 0xcc, {0x5, 0x100}, 0x7, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000875000-0x4)={0x0, 0x6, 0x0}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000f56000-0xa)='/dev/dsp#\x00', 0x7, 0x88800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x555a40f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000aa9000)={&(0x7f0000031000-0x48)=@full={{0x3, {"91a94aa36714cb"}, 0x1}, [{"92bfe48f867760"}, {"a7474e092da827"}, {"a0576c02812c7d"}, {"d8e6a6660d6e3d"}, {"9f887f71c4974f"}, {"0afc0c17db33a2"}, {"ca249153caa1f7"}, {"36abc345698b2f"}]}, 0x48, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xde)="3d564fbc0cbfee4276b7ea91f55ce6f17d77957a8390890fdebabe282010f5717b49fa7931aad7e0a510779d480b2f1b05e46829da49a94b4ea47ccff497f91b32a422abf436a0401aed49c1ff1cb08f12d203132a822bc571508f0ee902d7dead9b999a901d3779dd5a45ae92ca88ab55146f853bd3aed98cdafe8d3b6682c30e9073ff3fc6df798395d2d8313b32455d82ecad6e0d1f47321e5d9ebe1407a037f6ff284130d3fa0a23952203aba809c820d16ae800e3d50cfeac08868000b2f86a15809d9ba02cf272b1bd1b64de32bf8b0ab8465d714b958d8b2c7909", 0xde}, {&(0x7f0000001000-0x20)="334ce00585a8135fadf3675d2785ffa6063823fbd78713cec9ba589bb0282249", 0x20}, {&(0x7f00004fa000-0x44)="dd5d92b4d4cb5abd6e5f6d4b9a4db7eddbf6341170a414de9702e09ca136bec31d39db0a39a4b5bfec0276bf8b6fd9de3aa7e15d610898733ede61e915bcfa52285cae10", 0x44}, {&(0x7f0000000000)="e70647d4333da2f565472b8cc9baaee223492fb01ee5d448074a09954a91e652562648088a17c94e09392d88a7beee91726a6f8ed7d1cb0d8617eb23239bfe58728a4a21616a4989ef36", 0x4a}, {&(0x7f000053a000)="479fc939276089", 0x7}, {&(0x7f0000001000-0x7b)="ceea0b33a67a467c9bd18e9f1a71b9d78f6a8308d11e1cc34ccd4c93d834aa8106898f8df6bf68347f15dafcdf24b494168d12f2c0795fe5974ade9ecb9b01ebc146f23805a89af8176aebeb24965c943e9cb2018e9acbe72c2ccca87be3ed61889fe8222889138d58e161014d0a06b91c69b0fb15db61ee7817cd", 0x7b}], 0x6, &(0x7f0000aef000)=[{0x50, 0x1ff, 0x1, "a1c2d6c73519e99ddaa402cbfbabfe592728c6748a252f7e482a4965bead3db053f73ed306f4c63616a9f48c865aa3117d4632435ca7d9b9c0fc9f9271285aff06c6da"}, {0x60, 0xff, 0x8001, "445da3aca257bb4cb319da257547dc7aaee43f553f210466c1eb627c58924bef521a31d2da4ab2f4bc5226fb41c706177da6c9b9cf3f14d699d24b6cfa601f4ca11715d91c41a35797fba6d96dd7c1e5e889"}, {0x9c, 0x102, 0x1, "5d91b1fde6cf48d27074ad26cef2b69111bd283abfffc8e6292e05d1dc29ea65f50ebab86040e7a67a216004b4e80f02d8a628eb73e18851e08c3d0ab028f90d5373ffc7211efa9b6f871f94a74ce96362b578df56e3ac04402687d5ed5f29a75096b91a10d77c6b27c17dce6d3ce57461b7d194b5049a09504a107dc43fe1c22588db199379986ec257ab1fa0417d"}, {0x58, 0x0, 0xffff, "12e0fede977ddd357b9caacd10bef2c851a157f7a9ff23d7099f4e5adcd0e28b0441d109ae6c028224580df068ccc39f27284b3bf4280471bdda767c1cd4dfb4fe93e2a4da38fa4449"}, {0xec, 0x1, 0x7f, "23ea14ba03994cd449d5046b8eab13e66ecc71e6f3eead090b244bf690f408ca5dc9d8e781e767888f501a0f3ee74e2f7ca7c909eca308aa0bfc8da375816cadb8897f66c89248cac3ef78983e24518135a2db0c51aaf2fd711547a0f5728ac502f5ec782893deae31ec5ce9e6052bf22b882efdb663a19dd5e50ae8c07fec574a15cce6f34e59ad897df9c18d64fa9a098df045a5321c55ecbc31da5d9dd6a5a0e210308f9535fc2a93839db89a98b80ea510a47e021775110a57b6ea910420861ad74a53eabbee6fd294bafe6a8af4d14e01efd2b49da781059756162971"}], 0x290, 0x4000080}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f00009ab000)="1f0000000906fd00010000000000000000e7f8000900000000000100000006", 0x1f) [ 186.690455] device eql entered promiscuous mode [ 186.697922] binder_alloc: binder_alloc_mmap_handler: 28095 20000000-20002000 already mapped failed -16 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/rfkill\x00', 0x442400, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000036000-0x4)=0x2, 0x4) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000341000-0x4)=0x0) [ 186.774738] device eql entered promiscuous mode 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x1, 0x0, &(0x7f0000b23000-0x74)="b7"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000229000-0x8)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f61000)={0x0, 0x5}, &(0x7f0000f77000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eb3000)={r1, 0x1}, 0x6) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0xfffffffffffffca1, 0x4000040, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000787000-0x52)=""/82) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000299000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000951000-0xb)='/dev/hwrng\x00', 0x200800, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00008c9000-0x4)=0x7) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000048c000)='/dev/input/mice\x00', 0x0, 0x40000) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000521000)=r2) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r3 = getpgrp(0x0) ptrace(0x10, r3) [ 186.879553] binder: 28144 RLIMIT_NICE not set 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fba000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") fstat(0xffffffffffffffff, &(0x7f000010c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f42000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000055a000-0x4)=0x0) lchown(&(0x7f000074c000)='./file0\x00', r0, r1) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') r2 = syz_open_dev$dspn(&(0x7f0000d03000-0xa)='/dev/dsp#\x00', 0x2, 0x20000) sendto$unix(r2, &(0x7f000033f000)="c8531156a756dea978f6785c26db5f2dc09442b9c36e9c924860646dfbf7b6f32cd9216b33713a81ba612a64c232a4a15577e8910f0320af73c4cccdb84c1b3ef82484df86143460e09c0cb93c96bb4c270e10b3ce37927c4a0f33b15e9d6ee85460869d760e632780a1610a0fb5f7e1843c45573775636a84ff140fb99c", 0x7e, 0x800, &(0x7f00009b4000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000ab4000)={0x4, 0x200}) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000235000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001ec000)='..') preadv(r0, &(0x7f0000861000)=[{&(0x7f00002c9000-0xa5)=""/165, 0xa5}, {&(0x7f00002ac000-0xfc)=""/252, 0xfc}, {&(0x7f0000dc7000)=""/185, 0xb9}, {&(0x7f00002d2000)=""/134, 0x86}, {&(0x7f00002bf000)=""/110, 0x6e}, {&(0x7f0000b5d000+0x27a)=""/137, 0x89}, {&(0x7f0000c8a000-0x10)=""/16, 0x10}], 0x7, 0x0) umount2(&(0x7f0000067000)='..', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e52000)='/dev/ppp\x00', 0x402000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00005bf000)={0x2, 0xffffffff, 0x7, 0x1, 0x7, 0x15f3}) mount(&(0x7f0000118000)='..', &(0x7f00000f9000-0x8)='./file0\x00', &(0x7f0000906000)='ceph\x00', 0x81c003, 0x0) 2018/01/13 00:32:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x220000, 0x100) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004fd000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x7) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/qat_adf_ctl\x00', 0x200140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000af8000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x78, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x7a8b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x809}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8001}], 0x84) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000c2a000-0x4)=0x40, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000ac1000)=0x0, 0x4) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5a000)='./file0\x00', 0x0) mount(&(0x7f00002e8000-0x8)='./file0\x00', &(0x7f0000935000-0x8)='./file0\x00', &(0x7f0000904000-0x7)='mqueue\x00', 0x1040a, &(0x7f00007c4000)="") mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8021, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000452000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) statx(r0, &(0x7f0000e9b000)='./file1\x00', 0x6000, 0x244, &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f0000bde000-0x14)=[&(0x7f0000e4a000-0x3)=':[\x00', &(0x7f0000f72000)='mqueue\x00', &(0x7f00009a3000)="6d717565756500284b03cde44840d18eda6a53cb67c7ac70902741945bd15a8cf1f0e14778a51e075c4e2e7be538636355dd5d255b2124f1b1d6794f9992a024c852ff389d29ab4591805cf7c8c301dd61ebe6209bf155abbbef439225609fbc54482df285953d", &(0x7f0000d85000)=':-security\x00', &(0x7f0000737000-0x7)="da71f5fffffa"], &(0x7f0000dd5000)=[]) 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x7ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000cf1000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2a3, 0x9, 0x46, 0x1361}, &(0x7f00001e4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a94000)={r1, 0xe81}, &(0x7f0000b21000)=0x8) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x40000) readlink(&(0x7f0000608000-0x16)='./file0\x00', &(0x7f000004a000)=""/4096, 0x1000) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000fca000-0x10)='./control\x00', 0x41, 0x0) readlinkat(r1, &(0x7f0000f20000-0xa)='./control\x00', &(0x7f0000fc9000-0xf)=""/15, 0xf) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, 0xffffffffffffffff) sendto(r1, &(0x7f0000773000)="0dcb7aab88e81df5730bd2599554c4564cd784633ea2e189aaf85ed787ce64d375af6b364ba5f520a3b616e0cd37814301fd42fdb761b9745ab49eccb57ced04aa7ad9a1e90d521f65b8f7d056911db1bea05145c1c32382442a31e3ca5b77e0cabab8a1ea420a9090b2eb213b51cc42ffc071181f07996f43361ccc51b825f46169b750c69933e1072fcdc482b744425d6519106beda80decea4211edaedeb9f63a6fe276c81ab43ed5362c26d6e47a3d52bfc1cbbef1d315b1eb91b74175f4e6e89152dc0da93bd51b9a", 0xcb, 0x0, &(0x7f000038a000-0x10)=@llc={0x1a, 0x10, 0x8001, 0x0, 0xfffffffffffffffa, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000b10000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) fgetxattr(r0, &(0x7f0000a44000-0xd)=@known='security.evm\x00', &(0x7f000063a000-0x92)=""/224, 0xe0) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) [ 186.917398] binder: BINDER_SET_CONTEXT_MGR already set [ 186.922796] binder: 28135:28144 ioctl 40046207 0 returned -16 [ 186.943354] binder: undelivered death notification, 0000000000000000 2018/01/13 00:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000743000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x7, 0x5, 0x6, 0x25, 0x69b, 0x1d4e, 0x0, 0x322b, 0x5, 0x8, 0x7, 0x4, 0x1ff]}, &(0x7f0000f1d000)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e80000-0x14)={r1, 0x7, 0x6, 0x0, 0x7, 0x81}, 0x14) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000d8f000)=0x8) r2 = syz_open_dev$tun(&(0x7f00005e5000)='/dev/net/tun\x00', 0x0, 0x1a1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f16000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00004f3000-0x8)={0x1, r3}) syz_extract_tcp_res(&(0x7f0000df1000)={0x0, 0x0}, 0x6, 0x1f) syz_extract_tcp_res(&(0x7f00006bd000)={0x0, 0x0}, 0x7fffffff, 0x3) write$tun(r2, &(0x7f0000cf2000)=@hdr={0x0, 0x1, 0x5, 0x18b, 0x100000001, 0x9, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x42, 0xdc, 0x8}}], {{0x6002, @ipv4={{0x9, 0x4, 0x6, 0x40, 0x14f, 0x0, 0x3, 0x4, 0xff, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@generic={0x0, 0xe, "9934cb066614e65c47285382"}]}}, @tcp={{0x3, 0x1, r4, r5, 0x84b3, 0x0, 0xc, 0x20, 0xffffffff, 0x0, 0x584, {[@timestamp={0x8, 0xa, 0x1, 0x9}, @fastopen={0x22, 0x12, "f8d68226141d884239f4b902f90dbf3e"}]}}, {"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"}}}}}}}, 0x16b) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d01000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00008e5000-0x4)=0x8, 0xffffff8c) fstat(r6, &(0x7f000054d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f000098e000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009be000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f00007aa000-0x4)=0xd6b3) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xffffffffffffffff, 0x80800) r1 = add_key$keyring(&(0x7f0000acf000)='keyring\x00', &(0x7f0000e21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r1) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000591000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000000)={0xfff, 0x7542, r2, 0x0, r3, 0x3ff, 0x8, 0x4}) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xc9367c84d65e9026, &(0x7f0000c97000-0x8)={0x77359400, 0x0}) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7643b15b570681fed830dda7f", 0xd}], 0x1) r2 = dup(r1) geteuid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x400000000001, &(0x7f0000001000)=""/0, &(0x7f0000fd2000-0x4)=0xfffffffffffffd34) socket$inet6(0xa, 0x0, 0x8) 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000e7d000)='net/netlink\x00') sendfile(r1, r1, &(0x7f0000180000)=0x0, 0xffff) lseek(r1, 0x0, 0x0) 2018/01/13 00:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x5) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000cd7000-0x4)=0x400) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f00007a0000)=0xddbc, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r2 = syz_open_dev$mouse(&(0x7f0000fcc000-0x12)='/dev/input/mouse#\x00', 0x8, 0x1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000080e000)="782d9712d988ebbfa047012d8f85097f53562c10d592148c0c469e") write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a8000)={r1, 0x50, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f000053c000-0x9)='/dev/kvm\x00', 0x101000, 0x0) 2018/01/13 00:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000085b000-0x114)="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", 0x10b) 2018/01/13 00:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00007e0000)='/dev/input/mice\x00', 0x0, 0x300) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000e1a000)=0xfffffffffffffffb, 0x2) getitimer(0x0, &(0x7f000014f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ca2000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2576a72c, 0x0, 0x0}) 2018/01/13 00:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000c81000-0x4)=0x0, &(0x7f0000c41000-0x4)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r3 = syz_open_dev$mouse(&(0x7f00002db000-0x12)='/dev/input/mouse#\x00', 0x3, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000672000)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35aa4e1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0xfffffffffffffff9, 0x20, 0x9, 0x2, 0xfffffffffffff8ce, 0x6, 0x0, 0x8, 0x4, 0x5d8, 0xfff, 0x1, 0x100000001, 0x7]}, &(0x7f0000430000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00006c0000)={r4, 0x7fff}, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000102000-0x8)=@buf={0x0, &(0x7f0000b0f000)=""}) 2018/01/13 00:32:13 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044146, &(0x7f0000001000-0x1)="") 2018/01/13 00:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x5) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) write(r0, &(0x7f00002e5000)="24000000480025f706ff83fbffffe80e0a80810000000000005dffce080006000021c1ff", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000669000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000403000-0x1000)=""/4096, &(0x7f0000aec000)=0x1000) syz_open_procfs(r2, &(0x7f0000423000)='net/stat\x00') 2018/01/13 00:32:13 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 187.159854] IPv6: ADDRCONF(NETDEV_CHANGE): eql: link becomes ready 2018/01/13 00:32:14 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c20000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x3a) getpeername(r1, &(0x7f000062c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000007f000)=0x10) setsockopt(r1, 0x80000003a, 0x100000001, &(0x7f0000000000)="", 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc) 2018/01/13 00:32:14 executing program 2: rt_sigaction(0xa, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x9}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x2, &(0x7f0000da5000-0x8)={0x0}) 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fdatasync(r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00007b4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f000064d000)=0x80000001) listen(r0, 0x5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000071a000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000b61000)=""/152) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000096000)={0x5, 0x8, 0x8000, 0x1f, 0x6, 0xffffffff00000000, 0x9, 0x1, 0x0}, &(0x7f0000e5c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bb8000)=@assoc_value={r2, 0x10000}, &(0x7f0000511000)=0x8) write$tun(0xffffffffffffffff, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000473000-0x4)=0x1ff, 0x4) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ff000-0x6)='eth1;\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00005b8000)={{0x7, 0x1, 0x1d674, 0xfffffffffffff8c4, 0x5, 0x1}, 0xde, 0x8eb, 0x1ff}) lseek(r0, 0x0, 0x3) fcntl$getflags(r0, 0x40b) 2018/01/13 00:32:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000511000-0x8)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000049a000)="1f000000150affc8e2000000000609020000000b090001a205ffffe5006d51", 0xf) r2 = getpid() fcntl$setown(r0, 0x8, r2) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x3584254be94f345d) dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000bdb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "c57007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "20fb1c", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ec2000)='/dev/input/mouse#\x00', 0x4, 0x404000) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ec4000-0x10)={0x0, 0x14, 0x4, [0x4, 0x7ff, 0xb0a5, 0x3]}, &(0x7f0000ec4000-0x4)=0x10) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000ec5000-0x8)='./file0\x00', &(0x7f000069c000-0x24)=[&(0x7f000012b000-0x12)='/dev/input/mouse#\x00', &(0x7f0000ec4000)='[-,\\cpuset(posix_acl_accessvmnet0\x00', &(0x7f00006e7000)='wlan0eth1@Fposix_acl_access:#&,\x00', &(0x7f00007a3000-0x12)='/dev/input/mouse#\x00', &(0x7f000090e000)=')posix_acl_access}self$[\x00', &(0x7f0000ec5000-0x9)='\\wlan1#+\x00', &(0x7f0000267000-0x8)='system*\x00', &(0x7f00001bd000-0x12)='/dev/input/mouse#\x00', &(0x7f0000ec5000-0x12)='/dev/input/mouse#\x00'], &(0x7f0000ec4000)=[&(0x7f0000af3000)=')\\em0cgroupeth0)vboxnet0+\x00', &(0x7f00004c9000-0x12)='/dev/input/mouse#\x00']) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ec4000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ec4000-0x8)={r1, 0x41e}, &(0x7f0000ec3000)=0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000099b000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00001ab000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200150002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x10000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec4000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ec8000)={0x20000002, 0x0}) shutdown(r0, 0x0) epoll_pwait(r1, &(0x7f00000c1000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000084d000)={0x0}, 0x8) 2018/01/13 00:32:14 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008cd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000)=0xe8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000001000-0x4)=0xff, 0x4) setuid(r0) 2018/01/13 00:32:14 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f000066a000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f00001a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000013c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x800, 0x7, 0x500, 0x5, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1bd3ff", 0x0, "1400f1"}, ""}}}}}, 0x0) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000dfc000)='./file0\x00', &(0x7f0000dfd000-0x10)=[&(0x7f0000dfd000-0x1)='\x00', &(0x7f0000dfd000-0xe)='@eth1,^+-em1.\x00', &(0x7f0000dfc000)='\x00', &(0x7f0000dfc000)='vboxnet0[)selinuxeth0(mime_type\x00'], &(0x7f0000dfc000)=[&(0x7f000088b000)='keyring\x00', &(0x7f000099d000)='$ppp1posix_acl_accessuser@systemsystem!\x00', &(0x7f0000dfc000)='+\x00', &(0x7f0000174000)='\x00', &(0x7f0000811000)='eth1M\x00', &(0x7f0000693000)='em0\x00', &(0x7f0000dfd000-0x2)='{\x00']) syz_emit_ethernet(0x66, &(0x7f0000dfb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e60b52", 0x0, "7260de"}, ""}}}}}}, 0x0) 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bd1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b64000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d52000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000aaa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001aa000)=0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgid(r1) sendmmsg(r2, &(0x7f0000e9b000)=[{{0x0, 0x0, &(0x7f0000ca4000)=[{&(0x7f0000e5e000)="3e293699c57f3c6348d5114ee259e34bb56be21d7e559fc8624353b5d0ef6ee43b", 0x21}], 0x1, &(0x7f0000690000)=[{0x100c, 0x112, 0x401, "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"}, {0x64, 0x113, 0x80000000, "be91c7243580556016adb458014d6a35e13aa8187da39f6fc462d4b2174fe17e225a3bf350a2634f740d1ab5d6ecd15c4ba7028d21a07780adf7afe38af4ec7cbd91dddb47aae131b1ce74f856aa3a976818a27f927f25"}, {0x4c, 0x114, 0x8, "05d4d110231f97a7a9633dcca3a59a4bf10fb7654471098c9054f241f4fbd4ceea0679cd73d76883419104278a6a2f8e11d622dfd6a8bb04d2b707fc654ffb7a"}], 0x10bc, 0x5}, 0x5}], 0x1, 0x20000080) wait4(r3, &(0x7f0000232000)=0x0, 0x8, &(0x7f000006c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfe00000000000001) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000715000)=0x2) clock_gettime(0x0, &(0x7f000029d000)={0x0, 0x0}) io_getevents(r5, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r6+10000000}) io_submit(r5, 0x0, &(0x7f0000b53000-0x28)=[&(0x7f00003bf000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000000e000-0x4)=0x0) r2 = syz_open_dev$midi(&(0x7f000000d000-0xb)='/dev/midi#\x00', 0x0, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000009000)=0x0, &(0x7f000000c000)=0x4) r3 = getpgrp(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f000000c000)=r3) 2018/01/13 00:32:14 executing program 2: socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000c4c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='bcsf0\x00', 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e9e000)=0x5) r3 = syz_open_dev$sg(&(0x7f0000250000)='/dev/sg#\x00', 0x3, 0xc00) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f00001c5000)=""/176, &(0x7f0000065000)=0xb0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000cde000-0x4)=0x0) tgkill(r2, r2, 0x35) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setpriority(0x3, r2, 0x101000000000) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000fcb000)=0x4, &(0x7f00004bc000-0x4)=0x4) syz_open_dev$vcsn(&(0x7f000033e000)='/dev/vcs#\x00', 0x9, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x7) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000549000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000480000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x3) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000034c000)={0x5, 0x8, 0xce2, 0x0, 0x0}, &(0x7f000023d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000858000)={r2, @in6={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x101, 0x2, 0x100, 0xc0}, 0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bfc000)={0x40, 0x3, 0xc, 0x0, 0x41, 0x9, 0x1, 0x3, 0x0}, &(0x7f0000365000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a5e000-0x6)={r3, 0x3}, 0x6) r4 = open(&(0x7f0000d09000-0x8)='./file0\x00', 0x80000, 0x80) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f000015e000-0x4)={0x1, 0x3b, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res$synack(&(0x7f000061e000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000aba000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000505000-0x10d6)=@pi={0x0, 0xe035, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x100, 0xfffffffffffffffe}], {0x8100, 0x3, 0x6, 0x7fffffff}}], {{0x9200, @ipv6={0x5a3, 0x6, "1b67d5", 0x1094, 0x32, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x87, 0xe, 0x0, 0x5, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x1}], @tcp={{0x1, 0x3, r5, r6, 0x9, 0x0, 0x5, 0x0, 0x7, 0x0, 0x7, {[]}}, {"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"}}}}}}}}, 0x10d6) 2018/01/13 00:32:14 executing program 1: r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000154000-0x2b)=""/43, 0xfffffdfa) connect$ipx(r0, &(0x7f000039d000-0x10)={0x4, 0x101, 0x0, "e6dcb810b528", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000001000-0x4)=0x7, 0x4) fcntl$getflags(r0, 0x3) fstatfs(r0, &(0x7f0000c8d000)=""/7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0x7f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) 2018/01/13 00:32:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x100000000, 0x141002) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000f37000)={{0x7aad, 0x3}, 'port1\x00', 0x0, 0x1000, 0x3, 0x4, 0x0, 0x9, 0x80000001, 0x0, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000957000-0x20)={@generic="c243f6c332e6ba5cbe28ce65423b56b0", @ifru_flags=0x800}) bind$alg(r0, &(0x7f0000589000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="", 0x0, r1) r2 = socket(0xd, 0x4, 0x3) execveat(r0, &(0x7f0000c42000)='./file0\x00', &(0x7f0000b29000)=[&(0x7f00006c3000)='\x00', &(0x7f00005d4000)='/dev/amidi#\x00'], &(0x7f0000be1000)=[&(0x7f0000338000-0x1)='\x00', &(0x7f00002f7000)="5c2b4090657468305d6574683000", &(0x7f00003e7000-0x5)='user\x00'], 0x400) r3 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000778000-0x4)=0xffffffffffffff81, 0x4) syz_open_dev$vcsa(&(0x7f00003e6000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) bind$ipx(r2, &(0x7f0000b68000)={0x4, 0x5, 0x1, "681a5df76efe", 0x9, 0x0}, 0x10) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000a61000-0x8)='trusted\x00', &(0x7f0000780000)="6e6f6465762dc2706f7369785f61636c5f616363657373ca3a73656c666d696d655f7479706500") ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000d55000)=0x0) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000934000)={0x0, 0x0}, 0x3ad, 0x401) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="0006ad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f0000413000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000047a000)={0x81, 0x9, 0x1, 0x2, 0x3}, 0x14) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000092d000)=""/4096) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000bda000)={0x81, 0x0, [0x5, 0x7, 0x6, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x9, 0x2000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x482002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) connect$packet(r2, &(0x7f0000ee0000-0x14)={0x11, 0x1b, r3, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000786000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000ec0000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000f43000)=0x0, 0x3ff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f80000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000081b000)=0x98) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004f0000)={0x0, 0x0}) perf_event_open(&(0x7f0000589000-0x78)={0x7, 0x78, 0x0, 0x9, 0x7, 0x3, 0x0, 0x5, 0x880, 0xf, 0x1, 0x1, 0x4, 0x100, 0x8, 0x7fff, 0x2, 0x8, 0x2, 0x7, 0x9, 0x97c, 0x0, 0x6, 0x4810, 0x1000, 0xfffffffffffffff7, 0x3dc6, 0x3, 0x81, 0x80000001, 0x5, 0xfff, 0x0, 0x3, 0x7, 0x7fffffff, 0x3f, 0x0, 0x2, 0x4, @perf_config_ext={0x10000, 0x9}, 0x4, 0x7, 0x1, 0x7, 0x1, 0x2623, 0x1f, 0x0}, r3, 0x40000, r1, 0x7) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f82000-0xc)=@assoc_value={r2, 0x6}, &(0x7f0000f81000)=0x2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f83000-0x8)={r4, 0x973}, 0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/vga_arbiter\x00', 0x4080, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000628000)=0x0, &(0x7f0000666000)=0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000419000-0x8)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d19000)=0x5, 0x4) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000985000)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff58) r1 = syz_open_dev$amidi(&(0x7f0000a6e000-0xc)='/dev/amidi#\x00', 0x8, 0x151080) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000b70000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x1, 0x4, 0x1, 0x40, 0x40, 0x101, 0x21}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000008000)=0x0, 0x4) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e80000-0x34)={{0xffffffffffffffff, 0x3, 0x8000, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1e, 0x1, 0x4) bind(r1, &(0x7f0000f9e000)=@generic={0x20000000000001e, "010300000100ff00000000153300000000a987f300000004cc7904f9c6bad62e0a63a632ed4938323273fb8f8401a3ff59a19a2b0afe7ce43a922470a0c5216669ca021f8867dcf160e7e54b358c0002000000000000000151d2b3cef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804ff000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) ustat(0xfffffffffffff53b, &(0x7f000067c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000306000-0x9)='/dev/kvm\x00', 0x7, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009a7000-0xd)='/dev/net/tun\x00', 0x0, 0x10187f9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x200000000e2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r2, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000-0x18)={r2, &(0x7f0000018000)="59f0138b67049fa4e53acd05ed3f6303ca098290efe75358e956336ccc1fbc61", &(0x7f0000007000-0x1000)=""/4096}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) chroot(&(0x7f00003ed000-0x8)='./file0\x00') r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ffd000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0xc000000007a, &(0x7f0000cba000-0x8)=""/8, &(0x7f0000ffb000)=0x8) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000303000)={0x0, 0x2c404e43, 0x3e, &(0x7f000005e000)=0x0}) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000745000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x10000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000011000)=""/197) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x800000000020003}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004eb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c85000)={0x0, 0x9a, 0x2, 0xffffffff}, &(0x7f0000c59000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007bc000)={r3, 0x3}, 0x8) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000635000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x2) fcntl$addseals(r0, 0x409, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000cb2000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:14 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000c37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfffffffffffffcb7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000022f000)=0x0, 0x5, 0x0, &(0x7f00000fc000-0x8)={0x0, 0x0}, &(0x7f0000b37000-0x4)=0x0, 0x0) io_setup(0x750d, &(0x7f000066e000-0x4)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000b36000)=[&(0x7f00005b9000-0x40)={0x0, 0x0, 0x0, 0x9, 0x7fff, r0, &(0x7f0000b37000-0x4a)="803bde04ba62f81d108ef2385c85962510b9f9cc95585f00c6bda017e0e15388fcd334503617cd857b60556eb6bfaa9aac408fc1c29fd5545898041194782ea2b10ba77fdd55a776469b", 0x4a, 0x1, 0x0, 0x0, r0}]) 2018/01/13 00:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000020000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000)=0xe8) lstat(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f0000329000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d19000)=0x0) stat(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000561000-0x8)='./file0\x00', &(0x7f0000fcf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bcb000)=0x0) r8 = getuid() stat(&(0x7f000061b000)='./file0\x00', &(0x7f0000768000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000921000)=[{&(0x7f0000757000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000289000)=[{&(0x7f0000569000)="ac2c84d7bba91c2058ed04f16fc6897cf2330ef9abf56875c238526a5c7e630308d2e18efd0acd5ee6d3474b11e1bd555a7c8e11f7bdf62ade265ad31701d5c26488d1436d95ff919a49ee0877c6efb1dd256617b4eb6bcbf819aa15d78ba8a28476e602d7b70326137102eb8d50656d9400ebcb7de2f6d7ec2af2637d8286c1cd3afdf240f79ab34732431c09567253c2c024f8757b381ff2f09c15c72494829ce7a6bef7085f482519d868af272355334515c02e32ec332c3724463a1c81b833cdda9d0173df7a35fe8fd53ed26a0ad47501bf055f93dffc33224ada664b7c", 0xe0}, {&(0x7f0000bbd000)="64b3630bca9dd7798a9f7562b0d549d3fc9d04eb6cc7262be423df5700632dc032aebcfe31f316977d543b0663fdfb9a6b4d8b71a7ec700224ad46c43a99363a7bbaff20ca685c8a4d0bc340ee2190dd606b212da3f5be7a91bcbb25ee19c0d1086e8fd0ed6e91bb652c2dfb0c1774a8d738a6381e137252af8833a8a0574dd111a9939a5e5be66b886a1a4595a54a78d16caac77e06f77ec8b5ec4beb7d4e3f2b23244eb1a83021d9d53e330c4887f145fb9c6fa48e", 0xb6}, {&(0x7f00002cd000)="cc821e754c187aacf288eed7013804eab7b6d73af22be8bb1ed27d1bee94435157808c13af6bb8c5a8669b0ed7f7483f75886d3a32f013ab558655b800890f4d97da73e146845f26969d71f9982a08f3027923fca574f7a7f112198953e2a4fd6dd0ae3b9829aabd67aff96bb85d55cda37047e8a0fd853e780aab261423b0f4dee04b670b78bf235ba977074c6e6219d9f14679b0ad290c6dbb005f3e5bcffe883f0ccad5c1d554e2a3d08069afe31c41aeba68c4e1c1f402de4ec93e0546d85a80e4d21dc4f791933d0f8238db2c7b67b69a02423a866ccbedc9b764cf8c72ec2723a355452f527e0ec917d83b", 0xee}], 0x3, &(0x7f000059c000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x78, 0x80}], 0x1, 0x20040045) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006ef000)=0x8) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r10, 0x0, 0x41, &(0x7f00007c3000)=""/0, &(0x7f0000fe5000-0x4)=0x0) [ 187.628629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 187.661182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000eb3000-0x28)={@common='sit0\x00', @ifru_names=@common='bcsh0\x00'}) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000fa9000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x9, {0x1, 0x6, 0x4, 0x7a2f, 0x100000001, 0x101}, 0x1f, 0x3}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f000007c000-0x99)=""/153) exit(0x0) r4 = syz_open_dev$amidi(&(0x7f00003f1000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x323000) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f000075c000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000001000-0x58)={0x58a, 0x7, 0x1, 0x3, 0x1, [{0x0, 0x7, 0xa138, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x86a}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cb3000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x0}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad6000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000037000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a07000-0x8)={0x0, 0x0}) close(r1) close(r2) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000744000)={0x0, 0x2}, &(0x7f00004b7000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000022000)={0x0, 0x100000001}, &(0x7f0000dbf000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b89000)={0x0, 0x5d, "fdd1153223016bbab162a863c6c256639ef43143aeaf60ba18f2bdd9643504e79cee5e97c49d0282f13abfaa4e32b5ed1c33621e59268a19d383221baf5473685f75ae2eb8e3e0735a4b9fe2d3d06ae0180c29f20696a8c1938afd2a66"}, &(0x7f0000cf7000-0x4)=0x65) sendmsg$inet_sctp(r4, &(0x7f000032e000)={&(0x7f0000440000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fe000-0x18)=[{&(0x7f000087f000-0xcf)="0c77e0f387ce2c00bfe9aa1c6c739b7dadef749cc8dbb7e188bb59673027348aa9170f3cb47abdaa6dd610f8fc843c8150f2836296507440d4885fa9eaa8adcc668a3a58023936149f4e027e9a5784959fc07a77f5f33596cc34e45a525b14fd682efbfb6c425d7ce8141d5ac92a7c53db324fb0e6486c48377f79794aea435df001f02a320f59b7902e0ff8404495a4a2f1fb208648766d44c81d136853af96d97c981afc8f8278973d9d10722de3d408324f93492f9983c9154bfd3e88adbde83efa1f8f7ea7786626db99528ba2", 0xcf}, {&(0x7f00009d8000-0x30)="ef3c5d36b3ae8ed71d41b281aa3b6e0096187502fc3e78fa0f8a00c25baad96ca2a98adc3aee7855c4ebaebc11346129", 0x30}, {&(0x7f0000af1000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000255000-0xb0)=[@init={0x14, 0x84, 0x0, {0x6, 0x81, 0x4, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x1ff, 0x8006, 0x1, 0x2c, 0x900, 0x5, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x208, 0x3f, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000000000, 0x200, 0x8, 0x0, r7}}], 0xb0, 0x800}, 0x0) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x1c)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000003000-0x8c)={0xaf46, 0x8001, 0x5, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a70000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ad1000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f38000-0x4)=0x0, &(0x7f0000725000-0x4)=0x4) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) epoll_create(0x9) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d1b000)={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe94}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xefa}, 0xc58b, [0x7, 0xff, 0x101, 0x7, 0x2, 0xcb6f, 0x6, 0xffffffffffffff4c]}, 0x5c) rt_sigreturn() r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000660000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00007ba000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a9c000)={r2, 0x4}, 0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00002d0000)=@req={0x4, 0x200, 0x3, 0xd852}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000253000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a92000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00009ee000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r3}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000635000-0xc)={0xfffffffffffffe01, 0x1, 0xc, 0x800, 0x1}, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000100000-0x9)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e93000)=0x14) 2018/01/13 00:32:14 executing program 4: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000092000-0x1)="fe", &(0x7f0000eab000-0x4)=0x0, &(0x7f0000a41000)=0x0, &(0x7f00001bf000-0x56)="7092cd610eb70003c0675df674cd43a895f643fd829bcf7d79c527eeb93a40255eca9646de79f98d54960fb4fad0ffb428e4366d6b806be40b4b7ed12083094fcdc3211d06e932805ea01a7933183cd320404dc3cf90") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000af9000-0x9)='/dev/ion\x00', 0x100, 0x0) r1 = socket$inet(0x2, 0x802, 0xbe7) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00002de000)={0x282, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0xfffffffffffffffa, 0x0, &(0x7f0000e2b000)=@common='tunl0\x00', 0x8, 0x80, 0xfffffffffffffffe}) r2 = memfd_create(&(0x7f00004b9000)='/dev/ion\x00', 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000169000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b90000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000cf7000)=[], 0x0, &(0x7f0000002000)=[{0xc, 0x0, 0x800000, ""}], 0xc, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000805000)={0xffffffffffffff9c}) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000b46000)=0x0, &(0x7f0000fbc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003a4000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bde000-0x9)='/dev/ppp\x00', 0x16040, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000201000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000e94000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setns(r0, 0x0) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:14 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00008de000-0xe)='/dev/admmidi#\x00', 0xbf4, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000329000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xd9) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000302000+0x464)={0x6, [0x8a55, 0xb5a, 0xdc9, 0x8000, 0x7, 0x0]}, &(0x7f0000892000-0x4)=0x10) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000058d000-0x8)=[{&(0x7f0000577000-0x39)="390000001300090469000000080700000080004003000000d40c00000000000019001a0008e2000000000000000100000000010c269e000000", 0xffa1}], 0x1) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000614000-0xa)='/dev/vcs#\x00', 0xe6, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) sync_file_range(r0, 0x3, 0x2, 0x1) unshare(0x400) timerfd_gettime(r0, &(0x7f0000ca0000+0x44f)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 00:32:14 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x10000, 0x0) rt_sigaction(0x1e, &(0x7f0000001000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000ab3000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000+0xc6)={0x0}) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f1b000)='/dev/autofs\x00', 0x8042, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f00001de000)={0x2, 0x0, 0x4, 0xffffffff, 0x0}) 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f00005ff000-0xc)='/dev/audio#\x00', 0x3, 0x111000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000662000-0x12)=""/18) [ 187.950794] device gre0 left promiscuous mode 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000021000-0xcb)="72745e612f6b652563726561746500d640dd7a94fa84e149992b7751dd4148a23464e4d693e919dccf00a692f6a357d219351ba65a3fbd94dd4e8369a79a86dae4876b33a4aa32651b96d637029d5fc77d71d7c72f2a0c79b744a74646bbade2a9dfe9399f57e417a8e5eeb1758ee81301fb289992b1bbd8159dbb87ddfeb64ee4d6389632bdff30247b7e76f72d8cf67c2aa636ab39495237c0944c4e80980cbe15b430781997a115f1229b97d3b5a6ada2627d69699983a9d4866679f7d61fa4152986b2ce6fef90cfc0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000000c000)=[&(0x7f0000019000-0x7)='fdinfo\x00'], 0x0) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f18000)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000980000-0x4)={r0}) shutdown(r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ba1000)={0x0, 0x0, &(0x7f00002c2000)=[], 0x2, 0x0, &(0x7f00002b6000-0x3a)="ddd4"}) pipe2(&(0x7f000093f000-0x8)={0x0, 0x0}, 0x4000) accept4$llc(r1, &(0x7f0000add000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a9a000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000689000-0x12)={0x0, 0xa, "1fa169077a330234541b"}, &(0x7f0000e80000)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000d26000)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0x7, 0x0, 0x3}, &(0x7f000052a000)=0xa0) [ 187.974088] device eql entered promiscuous mode 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000cd7000)='/dev/admmidi#\x00', 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000959000)=0x0, &(0x7f0000246000)=0x4) perf_event_open(&(0x7f000001d000)={0x4, 0xffffffffffffffc1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x40000000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc3000)={0x0, 0x0, 0x0}, &(0x7f00007ed000)=0xc) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000fa4000)=[0x80, 0x9]) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000c5000-0xe)='oom_score_adj\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000c43000-0xb)='/dev/audio\x00', 0x20400, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) sendfile(r4, r4, &(0x7f000070f000-0x8)=0x0, 0x7f) 2018/01/13 00:32:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000eef000)=@dstopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffff}]}, 0xb) 2018/01/13 00:32:14 executing program 4: r0 = socket(0xd, 0x0, 0xa1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f00004c6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007e9000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a06000)={0x0, 0x0, &(0x7f0000a06000)={&(0x7f00006e1000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ce7000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0xfffffffffffffdb4) r0 = socket(0x11, 0x80003, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c60000)=@generic=""/16, 0x10) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) syz_open_dev$audion(&(0x7f000027d000-0xc)='/dev/audio#\x00', 0x80000000, 0x80003) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a0eb6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a05c3fbd311dad54cb4e32ff7f02216844ef4eb66c3d52b", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x200000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x21b) modify_ldt$write2(0x11, &(0x7f0000831000)={0x2, 0x20001000, 0x0, 0x400, 0x3, 0x2, 0x3ff, 0x7, 0x6, 0x9a9f}, 0x10) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/13 00:32:14 executing program 7: socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$nfc_llcp(r0, &(0x7f0000ac7000)={0x27, 0x1a, 0x9, 0x7, 0x875, 0x0, "51efd77957e49ef1cfdc93c06b73bc026fb37a65f6304c88874d478d7fc17acde4af03f2e97db8c0f04a94ffbc9aeba87adb08401318bc336b20b25fb1b111", 0x0}, 0x58) 2018/01/13 00:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/13 00:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000465000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000)=0x0, &(0x7f00006b9000-0x4)=0x214) 2018/01/13 00:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000d9e000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000070b000)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000805000)=0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000ae8000)=0x4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000060a000-0x4)=0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000059c000)=0x0, &(0x7f0000a0d000)=0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f4f000)={0x5, 0x5, 0x0, 0xb5da, 0x7fff}) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) sendto$ax25(r0, &(0x7f000086e000-0x1000)="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", 0x1000, 0x4004044, &(0x7f0000a00000)={0x3, {"20b8451cfd743f"}, 0x5}, 0x10) 2018/01/13 00:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000227000)=0x9) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x17, 0x0, &(0x7f00006a0000)=""}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000635000-0x4)=0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) mkdir(&(0x7f0000fd1000-0x8)='./file0\x00', 0x6) 2018/01/13 00:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe27, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x691, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbff04000900000045ffe007040000141900000000020d0004000700000000040003010c00001ee400", 0x39}], 0x1) 2018/01/13 00:32:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x17, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00004ef000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffefb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000a9b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c66000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getpeername$inet6(r4, &(0x7f00006fb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000c92000-0x4)=0x1c) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 00:32:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00004f4000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fa9000)='/dev/net/tun\x00', 0x0, 0x200002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002bb000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004fa000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000247000)=0xe8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002a0000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x1, 0x3, 0xa, 0x80, 0x20, 0x1, r3, r4}, {0xfffffffffffff848, 0xd468, 0x99e, 0x3, 0x3, 0x5, 0xfffffffffffffff9, 0x4}, {0x9, 0x4, 0x3, 0x0}, 0x5fc, 0x1, 0x1, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x0, 0xffff, 0x100000000, 0x7fffffff, 0x10000}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000675000)=0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f000042e000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00001d6000-0x28)={@generic="e9256646402e0f0f950e80f7b4bdcc29", @ifru_mtu=0x2}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f55000-0x4)=0x2, 0x4) mbind(&(0x7f0000ade000/0x2000)=nil, 0x2000, 0x4000, &(0x7f00001c3000-0x8)=0x7, 0x1, 0x1) syz_emit_ethernet(0x59, &(0x7f0000794000-0x59)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @llc={0x49, @snap={0x0, 0xaa, "b34a", "500a99", 0x8863, "f81bb4cf63f3246f852f0f06bac0c9af99c59560d9b3574f5196641e7bd232ef85d838176e4add36cadec45cade3494e962efc349cea4d890333726b25ada1ed"}}}}}, 0x0) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000f17000-0x28)=[{r0, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x400, 0x0}, {r1, 0x2, 0x0}, {r0, 0x9100, 0x0}], 0x5, &(0x7f0000813000-0x8)={0x77359400, 0x0}, &(0x7f00005a9000-0x8)={0x3}, 0x8) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000001f000-0x58)={{0x0, 0x101}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000bf6000-0xfc)="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", 0xfc) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000038a000-0x8)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000059000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000005) r2 = dup2(r1, r0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000dd9000-0x90)={[0x62b1, 0x3ca6, 0x40, 0xed, 0x1f, 0x8000, 0x80, 0x4, 0x1, 0x7fffffff, 0x6, 0x8, 0x1, 0x0, 0x9, 0x9], 0x107000, 0x2010}) r3 = fcntl$dupfd(r1, 0x0, r1) write$tun(r3, &(0x7f000027a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000ea6000-0x118)={0x6, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/context\x00', 0x2, 0x0) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x104, 0x0, 0xfffffffffffffdda) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000c91000-0x10)=[{&(0x7f000040d000-0x46)="91fd343e4ad4b6cf78d134883e336a6c722d82b0b56728322a1b86831162eb124277a8a5e36d45fd5647c237ce13beb1e85a6cbd1285f7498260a95764f8f5d98be75deb1f88", 0x46}, {&(0x7f0000f7c000-0x3)="cafd10", 0x3}], 0x2, 0x0) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000)='./file0\x00', 0x20) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000181000)='/dev/sequencer\x00', 0x20000, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0x14, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000380000-0x4)=0x0, &(0x7f0000bf5000-0x4)=0x4) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/qat_adf_ctl\x00', 0x1000000000000200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003d8000-0xb)={0x393, 0x9, 0xfff, 0x2, 0xfffffffffffffff9, 0x20, 0x3, 0x1ff, 0x100000001, 0x8, 0x0}, 0xb) r1 = socket$inet6_sctp(0xa, 0x6, 0x84) connect$inet6(r1, &(0x7f0000906000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000ca1000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e01000)={0x0, 0x7ffe, 0x8, 0x6, 0x0}, &(0x7f0000b71000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000819000-0x8)={r1, 0x6}, &(0x7f0000a59000-0x4)=0x8) r2 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003db000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40, 0x0, 0x0}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockname$llc(r1, &(0x7f00007ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b00000)=0x10) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000cb8000-0x8)={0x3, &(0x7f0000126000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000100000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000004c000-0x20)={0x4000, 0x7, 0x8b62, 0x200, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$alg(r0, 0x0, 0x0, 0x80000) bind$alg(r0, &(0x7f00004c3000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-simd,md4)\x00'}, 0x58) bind$alg(r0, &(0x7f0000da8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) 2018/01/13 00:32:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d94000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b4c000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x185040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000042000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="f599b594d8c7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000001e000-0x60)={&(0x7f000001d000)=[0x7, 0xfff, 0x8001], 0x3, 0x8474, 0x6, 0x9, 0x8000, 0x1, {0xfffffffffffffc01, 0x9, 0xfffffffffffffff9, 0x12, 0xffffffff, 0x7f, 0x5, 0x5, 0x40, 0x0, 0x2, 0x9, 0xffffffff, 0x101, "ea1355c3d89929b8e1d7f61c0b4440e771aa2b9cb7382cd2d9ec4d27b66331e4"}}) ioctl(r0, 0x6440000000001268, &(0x7f000000b000)="") [ 188.255393] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bab000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000a3c000)=0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cf2000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000004000000, 0x2, 0x1, 0x4, 0x5}, &(0x7f00000f4000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000791000-0x20)={0xc1af, 0x7, 0x1, 0x4, 0x800, 0x200, 0x3ace3432, 0x1, r3}, &(0x7f0000a1b000-0x4)=0x20) write$tun(r1, &(0x7f0000e68000-0x4a)=@hdr={0x0, 0x0, 0x0, 0xff, 0x0, 0x0, @ipv4={{0x1aff3fed, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"4b69856ad69aff28eb17893d75f5b7401dd5d5f99a7f1f79"}}}}, 0x16) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e8b000-0x20)={r4, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000de1000)=0x0) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000451000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x103000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000a25000)=""/112, &(0x7f0000509000-0x4)=0x70) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x536, &(0x7f000061c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x500, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f000019c000)={0x0, 0x0}) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000a90000-0x24)={0x6, 0xfff, 0x6, 0xf3, 0x9, 0x0, 0x7fffffff, 0x8, 0x81, 0x80000000, 0x5, 0x5}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) pipe(&(0x7f000031c000-0x8)={0x0, 0x0}) accept4$llc(r3, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000555000)=0x10, 0x80000) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e62000)='/dev/dmmidi#\x00', 0x7ff, 0x20000) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e63000-0x1d)=""/29, 0x1d, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc008ae09, &(0x7f0000af9000-0x18)={0x1, [0x0]}) 2018/01/13 00:32:15 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x8, 0xfffffffffffffffb, 0x826}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004a2000-0x8)={0x0, 0x0}, &(0x7f0000611000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={r2, 0xfffffffffffffffc, 0x1}, &(0x7f000026d000)=0xfe31) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db7000)={r3, 0x50, &(0x7f0000d5a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/13 00:32:15 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000740000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x81, 0x1, "e3044ff125c8", 0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x61, &(0x7f0000003000-0x8)=""/8, &(0x7f0000002000-0x4)=0x2e6) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000614000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) socket$kcm(0x29, 0x5, 0x0) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f00000bf000-0x12e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x4, 0x0, 0xffffffffffffffff}], {0x8100, 0x5, 0x7, 0x2}}], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x118, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x7f, 0x5, "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"}}}}}, 0x0) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000879000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000ffb000-0x70)={[{0x7ff, 0x3, 0xee1, 0xd7, 0x50, 0x9, 0x7fffffff, 0x3, 0x0, 0x10001, 0x0, 0x4, 0x6}, {0x3, 0x8, 0x9, 0x5, 0x3f, 0x7, 0x20, 0x1, 0x2c04, 0x8, 0xafb, 0xb9, 0x2}, {0x3f, 0x6, 0x101, 0x200, 0x3, 0x547, 0x19eb1769, 0x0, 0x10001, 0x4, 0x800, 0x9, 0x3ff}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 188.435132] device eql entered promiscuous mode 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sysfs$2(0x2, 0x1f, &(0x7f000063c000-0x60)=""/96) mmap$binder(&(0x7f0000999000/0x4000)=nil, 0x4000, 0x0, 0x812, r0, 0x0) 2018/01/13 00:32:15 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="b3373e23a4fce692bc85f5481002f18a1808c4770cb466c7da39d80729bc10dfd41e6490076686133d8e16e8d1b7701569b711948b2633d3f709f74b3bf2b5f48c8175ebd20f6eb6765c842845d2249b993b64fca8158f536a840e416120e8af9d434509cdc3f188a7418abd6c28d0c1b2dadaaeba1865aa2e10e3f255a593b63a78fb7f37a07eaa09db6048891eaa5f0d6ba0a2eff94b8388b9") r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x400000) socket$netlink(0x10, 0x3, 0x12) perf_event_open(&(0x7f0000001000-0x74)={0x0, 0x78, 0xffffffff, 0x0, 0x400, 0x8000, 0x0, 0x8, 0x20000, 0x0, 0x1f, 0x4b, 0x7, 0x2, 0x9, 0x6, 0x6, 0x6, 0x5, 0x2, 0x1000, 0x1, 0x3, 0x74b, 0x6, 0x3, 0x3, 0x8001, 0x7, 0x6, 0x5, 0x9, 0x53, 0x545, 0x6, 0xe3fe, 0x4, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0xb7}, 0x80, 0x5, 0x8, 0x4, 0x6, 0x4, 0x1a, 0x0}, r1, 0x3, r2, 0x8) flistxattr(r0, &(0x7f000074e000)=""/17, 0x11) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) open(&(0x7f0000716000-0xa)='./control\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00007f1000-0x8)={0x9ddc}, 0x2e7, 0x0) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d45000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000a2d000)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000078a000)={0xffffffff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x3, 0x7, 0x1, 0xab5b, 0x0, 0x0, 0x8, 0x5}) perf_event_open(&(0x7f0000bbe000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r1 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e16000)='id_legacy\x00', &(0x7f00009f6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d41000)='/dev/adsp#\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000447000+0xec9)='keyring\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000763000)='/dev/sg#\x00', 0x1, 0x2100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000088a000)={0x0, 0x6, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = request_key(&(0x7f00005e9000-0xa)='syzkaller\x00', &(0x7f0000c4b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d85000)='}cpuset)\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000edb000)='keyring\x00', &(0x7f000093f000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000004d000)='/dev/vcsa#\x00', 0x7, 0x200000) read(r0, &(0x7f000034b000-0x34)=""/52, 0x34) fcntl$getflags(r0, 0x40b) fcntl$setsig(r0, 0xa, 0x13) dup3(r0, r0, 0x80000) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000624000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x80) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00001f6000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000097000-0x4)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000e73000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000072e000-0xe)='/dev/admmidi#\x00', 0x5dfad293, 0x6d26d12f3304f56c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000963000)={0x10002, &(0x7f0000a09000-0x8)=0x0, 0x2, r2, 0x4}) io_submit(r0, 0x2, &(0x7f0000e72000-0x14)=[&(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e71000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b31000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e71000)="778125ef92ed07ec3d8003bc883d870e1b2838eebc49ba89762c2dbf8d462ba28fa3979b056068cc", 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 00:32:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x48)=[{0x2, 0x6}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x5}, {0x3, 0x71a3}, {0x3, 0x4}, {0xb, 0x800}, {0x8, 0x6}, {0x9e0cca2423898214, 0xffffffff}], 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x53, 0x100, 0x400, 0x52, 0x100}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000004000)=""/170, 0xaa, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000006000-0x40)={{0x1, 0x3, 0xffff, 0x1, 0x1}, 0x4, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x3, 0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000)={0x19980330, r3}, &(0x7f0000007000)={0x400, 0xfffffffffffffc01, 0x400, 0x2, 0x4, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000008000)={0x7fff, "0cc03f2fe74e"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000009000)={0x3, r0, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000000a000)=[{0xf, 0x3ff}, {0x2, 0xffff}, {0x3, 0x7}, {0x0, 0x7f}, {0x4, 0xa29}, {0x3, 0x20}, {0x8, 0x3}, {0x7, 0x8}, {0x8, 0x8a}], 0x9) tgkill(r3, r3, 0x25) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(r5, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={r6, @rand_addr=0xfff, @multicast1=0xe0000001}, 0xc) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000019d000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000031000)={&(0x7f0000380000-0xf8)=""/248, 0xf8}) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f0000d7c000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) accept4$ax25(r1, &(0x7f00000c5000)={0x0, {""/7}, 0x0}, &(0x7f00007b7000-0x4)=0x10, 0x0) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) fcntl$setlease(r0, 0x400, 0x2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000264000-0x4)=0x4) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000006000)={0x0, 0x1, 0xf1ff, 0x0, "9e21d243d68b5545817e963f7dc02f515e913cd3756dfa210fdcd3d877e450c8e447000001c30c00000004f5", 0x0}) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x13, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000071000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @ipv4={{0x13, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x17, 0x7fffffff, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x2a2, 0x0, [@rand_addr=0x8, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x0, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x6a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000214000)={0x0, 0xff}, &(0x7f0000d6a000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000091e000)=@sack_info={r2, 0x5, 0x0}, 0xc) r3 = open(&(0x7f0000876000-0x8)='./file0\x00', 0x0, 0x40) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffdfd) [ 188.541319] binder_alloc: binder_alloc_mmap_handler: 28543 20999000-2099d000 already mapped failed -16 [ 188.569174] binder_alloc: binder_alloc_mmap_handler: 28543 20000000-20002000 already mapped failed -16 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000015000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000011000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x4000) [ 188.615901] QAT: Invalid ioctl [ 188.659664] QAT: Invalid ioctl 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ee2000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00005d6000)=0x0) socket(0x0, 0x0, 0x0) 2018/01/13 00:32:15 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fa8000-0x20)={@common='bcsh0\x00', @ifru_flags=0x1000}) r1 = syz_open_dev$tun(&(0x7f0000c84000-0xd)='/dev/net/tun\x00', 0x0, 0x121000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00003af000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x5, 0x10000, 0x7, 0x1, 0x2, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000-0x4)=0x175) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0xfdf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x5, 0x0, 0x40c7}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0x2}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000004000-0x58)={{0x0, 0x1}, 0x0, 0x7, 0x8, {0x7, 0x1}, 0x200, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000)={0x100000000, 0x1, 0x5, 0xa30, 0x9}, 0xc) syncfs(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000005000)=@hdr={0x1, 0x1, 0x3, 0xfa3, 0x7, 0x2, @ipv6={0xfffffffffffffff8, 0x6, "a6855a", 0x110, 0x29, 0xb7, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@routing={0xff, 0xc, 0x2, 0x2c53, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8, 0x7fffffff, "7acc1c48a717d17856953cfaa630b67b2772a37f1b1a51d13ee6d70751cc97e893df94edabfcab86df80392f3fa3cca691c527337fb420bdccc3cb340c3112bb5f126da9dea89ed2ee922199b361cd8fa16bfeff05490b9c78e0633164ac2adbb8bae1ad3ea4d5076871f5fd7017cc2862c8202a74c0e7e2ec33b194e2f38868aca377b6d14ad1845bbd4d35ab613f8903eac3a916e8858dbf782a77707593a5"}}}}, 0x142) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000006000)=""/26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={r2, 0xb5}, &(0x7f0000007000)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendmsg(r3, &(0x7f0000004000-0x1c)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000)="3494111184d395f0bf6d53b2cce1d0010bea0aca8d4aec868a91df60a415d16a040c431d1c9059406e99ef483e0da1d60594aca68e142aba03a9eae2fd40cbec837f2035171ef13a97ef282efdf7b88f6a8f8b6401ce74d1659b1cea31dc1f0f4da8b0400f7179c30bc0fbd2614f2e5396376b64987343af63297e2e50558d867c734cb1fd18c8e8156654", 0x8b}, {&(0x7f0000002000-0x40)="617cd9245bf4aa11046bf3e5fbda195ad00c3ce9a16c8cde087ac5da6ef6cfd32575336183011bf75f9586d370ab0479bab10c9878323ad89fcdcf6a8f229195", 0x40}], 0x2, &(0x7f0000001000-0xcc)=[{0x30, 0x0, 0x1, "3e44000cb809ef59dfc675d6fbb6edfb1ef6566313e42425c9f1b3ad9ef79c010f6a84a3"}, {0x34, 0x0, 0x40, "ace817d4d7345d987cb6151bb6cc12e938f085913e6efba83aea762f4aec3b88c95cd297bf"}, {0x68, 0x109, 0x80, "5ff88db3694ad16f2820b6de386e4561a6786d2717f17b3258266b165cbaff092677f17a756b79c5aa95bd7354ea0d1d01972ba2e445269ed43571c06aa849315ea311762136422003a44b4b99fca458f4c9e2eef7bef89f918ec696"}], 0xcc, 0x0}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x100, 0x4, 0xfff, 'queue1\x00', 0xc76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000003000-0x4c)={0x3ff, 0x5, 0xcde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r0, 0x28, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x20) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000ae000-0x4)=0x0, &(0x7f00006f6000-0x4)=0x4) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ed000-0x8)='ppp0\x00', 0x0) ftruncate(r0, 0x0) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00004b0000-0x40)={0xffff, 0x0, 0x3f, 0x4, "6ea576f8725acc4decde36c1f3c479bc14951972ba77fc73d0bc1dee221d9b72123192b146ac9d671daa08b6", 0xffffffff}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000064e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000+0x4c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f41000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) syz_fuseblk_mount(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f0000816000)='./file0\x00', 0xe003, r1, r2, 0x50, 0x8, 0x20) sendmsg(r0, &(0x7f0000ff5000)={&(0x7f0000093000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000b22000-0x10)=[{0x10, 0x29, 0x43, "176e"}], 0x10, 0x0}, 0x0) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a16000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000476000-0x4)=0x78b, 0x14) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000066f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2a000)=0xe8) fdatasync(r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15cbaab5d301b0d26740ce63d9d8244"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f41000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000828000-0xc8)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000431000-0xc)='/dev/amidi#\x00', 0x101, 0x10000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000027d000)=""/247) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000a06000)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008f000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f6c000)={&(0x7f00004cf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000095000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000a2e000-0x50)={0x2, 0xfffffffffffffffa, 0x7, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x800000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000670000-0x4)=0xc) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003ab000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000-0x4)=0xe8) r5 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000831000)={0x0, 0x0, 0x0}, &(0x7f00008ae000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00006cb000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000035e000-0x4)=0x0) r9 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007cf000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000021f000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e1000-0x4)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000e8c000)={0x0, 0x0}) getresuid(&(0x7f000032b000-0x4)=0x0, &(0x7f0000daa000-0x4)=0x0, &(0x7f0000ba6000-0x4)=0x0) lstat(&(0x7f0000a87000-0x8)='./file0\x00', &(0x7f0000990000+0xa96)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00006ce000)={&(0x7f00002da000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000e7e000-0x38)=[{&(0x7f0000e27000-0x13f6)=[{0x10c8, 0x1d, 0x1, 0x6, 0x3, [@generic="7adfdd608503a6a4803dcba6527f8e9f7679a8e2cdf791548a4cfdc56aa1ae90f24b91e1ae187e8bafc8c06edf0f721a84cf1e9d13e4dbe05fca5a20e2d231d4058ebd79d1921b6e6b5880a13a51cc556bde431d4eec4567622707c8eddb91458c6d6a4f91007eebb542ad2eaf7c1182d323783595ec17d671c0489d177eb35628557edf31e658c6dfb3bd5ff672", @typed={0xc, 0x47, @ipv4=@empty=0x0}, @flag={0x4, 0x6c}, @flag={0x4, 0x6}, @generic="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@flag={0x4, 0x7e}, @typed={0xc, 0x35, @uid=r2}, @flag={0x4, 0x7e}]}, {0x214, 0x24, 0x20, 0x6, 0x3, [@typed={0xfc, 0x73, @binary="da8b8b57418005be931cd74f02794a8811a2763222268206f4fa36f9af1c11b17496026216bad9d181b433841bf9d6c2113faecfdae8816a9242e83abe9a92bc92a0909b4422069c9e07aeaf128c1e1b803b4f71194b552cb64123f0ab6f8ff8d40a27a6207aaaa514cac029c91b74eb0c60970b9a15d6757d9069abddafc51eb4ff3c36e64e8f3a9e2b2e3805e7698db714480db95c004f23ff2ecf75cc55e929e12dd626b66e0c3541cb8fffe1c9877acf9b597faa6c72ab9a865b8e310de872f709ce8af9f9edaafa5d13150b21d22f8ed27989bcc7b8414ef133e7248784a914d0fbe372b4a25623045d31b92dc58c"}, @generic="283843869796bffc8e9ce51e7536584baedc2f0a96dd85c839d2e5bf8c1e2767d4281e22c4e830d1aaa4240c97bfe42796df1e52b875318f6e1f1169bc62b1329dbabd76b103cec16442e430debc11c30e86bc7a8bdc87c4e6cee8c0b432f6caaa6b0ea7635f476377e0f715466af42b3e7af19aa8a5d88fc6085c287737bed07bbd2ca5ed6f318d2a35c11615a696c1734901133ddbc89096444e68376768d6699590129161fb1b7c9d100165c7ae44b22c08d2aa99960e336ab27335cb2608308e883f8273b6852062b625b521b92caec407bc19b289bc7d617b74d3d893c14156e3e539114393de27b7270330f7b9155b", @flag={0x4, 0x3e}, @flag={0x4, 0x46}, @typed={0xc, 0x4e, @ipv4=@empty=0x0}]}, {0x130, 0x1b, 0x508, 0x6, 0x3, [@generic="b002dfe460108c3cb6de6bf57cf846ea21872dc9ebf73a02ee181f433816e1619a13e21b0c0760d2df24b0bf6f5cc69476a818ea472ff9af8bad9df853603a33d8051f9cbfc24c3f89374bb02aa1c33bae4addc16909b7bc9c1752c180e595de9f88acd7b9d0bf7a99d48b548fad5921f44d8601f8d256c37670aaf4b4935526", @typed={0xc, 0x84, @ipv4=@loopback=0x7f000001}, 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{&(0x7f00008ad000-0x330)=[{0x1c8, 0x13, 0x200, 0x2, 0x2, [@nested={0x6c, 0x6a, [@typed={0xc, 0x8e, @u32=0x8001}, @flag={0x4, 0x58}, @flag={0x4, 0x57}, @flag={0x4, 0xd}, @generic="1da0e1", @flag={0x4, 0x2}, @flag={0x4, 0x4a}, @generic="cbe3cd2727cc0e07d2190089b2b8db3e7937b34c2e8440fed314bb738e7564d575e0cf7179dcc2deb42cd5509649e54a749ce735910ad1f92e8266", @flag={0x4, 0x8b}, @flag={0x4, 0x5b}]}, @nested={0x1c, 0x12, [@typed={0xc, 0x8d, @u32=0x1}, @typed={0xc, 0x6a, @u32=0x4}]}, @generic="fd481e593137eea2b56cfdcc65afe738794fa8b3701ec980d29b1e7b156321694434d4b75f3924d90f131e37781763944b122b46ac91e29ea297c9b6059efefe607b8112e8", @generic="43194dbb28a63ee1613309de377f8d54f8a529db19ada589282c1171e2e813e536a0a3658309f20d5c600b3ca825b87a0e5fcec9ee94f4a93abf5bdd9b2a15b3bf34c26d5473af068fe8989dd9f1bbcda2ce4966eb09e9829022f419b4f77363016c9af9df7009f909c875ccc62ccbb8eb8bccea62af48bea9ae5c6e31783797c2e55f2587395ee2ea80725c4bc46e3507fe32", @generic="3dd43ad9547f85b3ce9b4238315928947dc80bbedcfb9a8a08e71652518a30ef8e305138797d37ec3946b083a71dbb83d10bc703061251b6f70f1602a97f69c754125a97c4a095bdebc7", @nested={0xc, 0x61, [@flag={0x4, 0x0}, @flag={0x4, 0x39}]}]}, {0x154, 0x35, 0x300, 0x7, 0x0, [@generic="22ec6b6f0c5683ff3da2ed45f6c93d953fa7d340f5491083c40ab77211342ded7633c6e54dbbe313d23c178b6939a50501a32cd29a95b7a1", @typed={0xa0, 0x96, @binary="239c5692753b3c2b3fb48efaeef34afd2cff1b281b976bc2fbb6f458791fc9cd16d52e89201a2fc7f4233339cf8025491a268020938f6ca5724e1918d677b6008bf99eae96364d2c54d7a60ab22539fec8217264a148e02798853d80531d77ab90dce0ab4c4cbdaf1056fd965c7b28c66b0060070c13162daa0c3ccf9096cd1bb9a3b8631699fc3594b8460981428a958a14a6c350"}, @generic="7e5a40941bf7d0b92af97fbc6960992312140b3e091eca107833cf3584c17374c0b5bc5075e5ac4905023f8b026419d1180e9382a520b8d01ff48efd4ee6565d63c04910315e22e9a416b354b7", @generic="ab350e3c01956b3efdb14f2e26fe83c31c4bd8479ccb59", @flag={0x4, 0x30}, @flag={0x4, 0x53}]}, {0x14, 0x27, 0x2, 0x2, 0x0, [@flag={0x4, 0x52}]}], 0x330}, {&(0x7f00005a8000-0x100)=[{0x100, 0x3d, 0x200, 0x4, 0x0, [@generic="ea2c56d8edac9e41999e4914de0ed0bae0ef6c07d08802d84c99e40b733aff2e972ed3271e10a448d8fb8b2507b1a403879561941f0ce83fecee16571b99d5ea73c21983dcdb0ee82129668a76b3be0ab6698247a6e2a3ffb5f0bb55551785a2e488f548f903ed4e08b327dee0c8e9e09ca5ff0e004cf582cd4c50f94da7c18b7a465b33ad1bfb22915aa9", @nested={0x18, 0x6b, [@typed={0xc, 0x57, @uid=r11}, @flag={0x4, 0x2}, @flag={0x4, 0x80}]}, @nested={0x8, 0x4e, [@flag={0x4, 0x5f}]}, @flag={0x4, 0x1}, @nested={0x10, 0x5f, [@flag={0x4, 0x32}, @flag={0x4, 0x82}, @flag={0x4, 0x84}]}, @flag={0x4, 0x65}, @generic="5ebf02d208b91cb5c702b8c01193b1a0e4", @flag={0x4, 0x67}, @typed={0x18, 0x2b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], 0x100}], 0x7, &(0x7f0000f02000-0x18)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x1}, 0x20008840) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000+0x3dc)={@random="2d39b463d3fb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006f6000/0x4000)=nil, 0x4000, 0x0, &(0x7f00006a3000)=0x8, 0x4, 0xde180bfa90069a77) rt_sigpending(&(0x7f0000ad8000)={0x0}, 0x8) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f0000b84000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049b000-0x4)=0x10) r1 = syz_open_dev$loop(&(0x7f0000c3c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ustat(0x19, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r1, &(0x7f00005d3000-0xb)='/dev/loop#\x00', 0x1) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x4000000a, &(0x7f0000d43000)=0x0, 0x3) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000136000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f000002a000)='/dev/snd/midiC#D#\x00', 0x1c3, 0x400000) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/01/13 00:32:15 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000d72000)='/dev/vcs#\x00', 0x0, 0x2000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000e90000-0x4)=0x3) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000a79000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000623000-0x9)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000652000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="0ffbf4d18ab8e2af068dbf1df36ed5394040a40bde269c08959e2e8e002ef52fc6deb86142f5b2e4b5569c428d7bd4ee2b41e5e1ec7c1f28788a7bc2c6b61ab46044bac8aa784bf0d287b8431dc18a6bf5871279b6ffc62086960a2c98ccbc8b5b2ffb06cab6dad5f334260381fa18337d4ddb6a2359392a77ad11e2e1226d0268e4f8d973a5d0f4af377aa9fadaf596a7ac12368871cc31bd942d7b3bd97a2a29b706414c4d5400221e5826f105b2546dbe576abd5bd3aa564344dafce3d384ca63100ce6") getpeername$llc(r0, &(0x7f0000001000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$KDMKTONE(r1, 0x4b30, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000-0x1c)=[{&(0x7f0000001000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x28)=[{&(0x7f0000001000-0x45)="21c706ad2684bded0a7727ca1aa06d033529abab639d168ca97d9db767e9d1ec1f7d76558cd628cbc089c83f188bf8d9a15141402935d1259732dccf01a21d66ce4afa2d1e", 0x45}, {&(0x7f0000000000)="8db9385810be75997e69aca6bb6b515e9841b3cb9aa5d47f6c45ecf0aedc5d7e6a112257b923e48a2f1205ee79e11ddd9e7e54a24954e5f899d410796194a3013764b323ea66e4d46159ff493c58f2e6483b1ab6cd0d2c9c88a7abb767615f5480997a2702ce1722fee4ecc4f71c37cd4885b55a0120b412c62dbece1c6b8b74d5db582ba8bedfa930aa640066403e91eeb454a974", 0x95}, {&(0x7f0000002000-0xe6)="155b4f75d769186a2e98ecf6f23783b3cd6e040ec0ac0b8b0d6674368f1fb4a8b1459fb1f8a94e03caeeecdb2bbf117637c6e7d942341283ea9c6d201d9f50000c287a62bfae2dc5db8050f78e331389204d36b309617c8c985149e2bb26493f6fcae94f95fc7b194a8e48822ee77cb798d7907a8508525697432aa0c839114cf27ca78aefcd01463279db9699a50925289cf73c9b7a72d8e65b97fac7f06856af0d83180facddcd738469280d473b8f86f42eb830e68eb238a24e2b4cc6c0de7827c1c7d3b4adff55cf1712c7f54600f39b89ee19a3724223e51c8ae091d8feab0d4b8d2664", 0xe6}, {&(0x7f0000000000)="301bbbdc7d0794c251918ef6d0f38ba8f69949cd8ae48e77145220721021571259acd39017b6090a86f08163f35fc53f980928bff47fff2c983c3be7e50637902b3dd06c02fcb168bd0a1f9a54b51f5cab33957d6c49e11c2b1e1c31f5576f66d1302a867b85c4b998f99e8e5798e479a9b65539025419e3c06e8529b5b2502e0935b2321b1d79bbae5ddd16b0918faf0f88dc0e017586e108a25023f3c49a79534b739caf627f262428a734eb171f98580cee32e04d", 0xb6}, {&(0x7f0000001000)="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", 0x1000}], 0x5, &(0x7f0000001000-0x84)=[@init={0x14, 0x84, 0x0, {0x3, 0xffffffffb979bafc, 0x100, 0x2}}, @init={0x14, 0x84, 0x0, {0x3, 0x0, 0xa7a, 0xfefe}}, @init={0x14, 0x84, 0x0, {0x8, 0x9, 0x20, 0x94a7}}], 0x84, 0x40000}], 0x1, 0x4000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000)=0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800, 0x6, 0x3da, 0x4}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x28)={r2, 0x20, "46e1e20d671739b59ec439d580f8e941d1db805860f6099890b3273162e311ac"}, &(0x7f0000002000-0x4)=0x28) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000002000-0x23)=""/35) sync_file_range(r1, 0x9, 0x6, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000004000-0x10)={0x55, 0x5, 0x1000, 0x200}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000001000)={0x0, 0x7, 0x200, 0x7, 0x5, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000005000-0x8)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000005000)=0x6) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00009dc000)='user\x00', &(0x7f0000a2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000441000-0xf0)='v', 0xfffffffffffffe8f, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) getxattr(&(0x7f0000ceb000)='./file0\x00', &(0x7f000010f000)=@random={'osx.\x00', 'user\x00'}, &(0x7f00004dd000-0x37)=""/55, 0x37) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000eb7000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 188.855673] QAT: Invalid ioctl [ 188.897144] QAT: Invalid ioctl 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sched_rr_get_interval(0x0, &(0x7f0000798000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000642000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000193000)={{r2, 0x0}, {r3, r4+10000000}}, &(0x7f00003c5000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000caf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000580000)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000057e000-0x9)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000557000-0x10)={0x1, 0x4, 0xfffffffffffff868, 0x2}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000013c000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000261000)=0x0) perf_event_open(&(0x7f000087a000-0x78)={0x0, 0x78, 0x7, 0x0, 0xffffffffffffff00, 0x5, 0x0, 0xfb12, 0x2, 0x1, 0x100000001, 0x10001, 0x8, 0x0, 0x800, 0x20, 0x5, 0x7, 0xfffffffffffffffa, 0x8000, 0x3, 0x8001, 0x2, 0x7, 0x1, 0x7, 0x80000001, 0x3, 0x8, 0xe956, 0x402c5cca, 0x7, 0x7, 0x10001, 0x10001, 0x5077, 0x3f, 0xb0f, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x7}, 0x20010, 0xfffffffffffffffc, 0x9, 0x7, 0xa7d, 0x101, 0x8000000, 0x0}, r2, 0x0, r1, 0x2) userfaultfd(0x80000) 2018/01/13 00:32:15 executing program 7: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000303000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x101000) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000848000-0x4)=0x2, 0x4) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f0000b6b000-0x40)=[{{&(0x7f0000989000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000334000)=[], 0x0, &(0x7f0000701000)=""/145, 0x91, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d3c000)='/dev/qat_adf_ctl\x00', 0x282800, 0x0) accept4$unix(r0, &(0x7f0000a1a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008da000)=0x8, 0x80000) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000286000)=""/29) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00005c3000)={0x80000000, 0x8, 0x4, 0x3}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, &(0x7f000046c000-0x4)=0xc) getgroups(0x5, &(0x7f00000ef000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000c86000-0x8)='./file0\x00', &(0x7f0000951000-0x8)='./file0\x00', 0x1, r4, r5, 0x2, 0x1, 0x60) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b67000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) fstat(r0, &(0x7f0000235000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00007e9000-0x4)=r2) recvmsg$kcm(r0, &(0x7f0000add000-0x38)={&(0x7f0000fde000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001d7000-0x80)=[{&(0x7f0000cb9000)=""/205, 0xcd}, {&(0x7f0000b0e000)=""/162, 0xe8}, {&(0x7f00007f5000)=""/39, 0x27}, {&(0x7f00007fb000)=""/111, 0x6f}, {&(0x7f0000d78000-0x1000)=""/4096, 0x1000}, {&(0x7f000025d000-0xf0)=""/240, 0xf0}], 0x6, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000713000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000c3000-0x18)={0x6, 0x8, 0x959a53b}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1000000000001) exit(0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000701000)='/selinux/mls\x00', 0x0, 0x0) getdents(r0, &(0x7f00001a7000-0x62)=""/98, 0x62) execve(&(0x7f000070a000-0x8)='./file1\x00', &(0x7f0000c48000-0x10)=[], &(0x7f0000457000)=[]) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getuid() writev(r0, &(0x7f0000c84000-0x8)=[{&(0x7f0000846000-0x60)="39000000110009046900de0081eeff000700004002000000450001070000001419001a000400020007001c00020000080003010c00f41ee400", 0x39}], 0x1) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000007000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000008000-0x8)={r2, 0xa}) timer_create(0x4, &(0x7f0000007000-0x58)={0x0, 0x14, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_getoverrun(r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000)={0x3, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e81000000000000000000fffffffe0100da505bfc9df6d48ed26d5fbd3f7e42260bf7000000d40101", 0x0}) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f000057e000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000010c000)={0x1, 0x2000, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000032e000)=""/212) [ 188.978764] QAT: Invalid ioctl [ 188.989138] device eql entered promiscuous mode 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007a9000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007b5000-0x20)={@common='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x672, &(0x7f0000583000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="36a73c584890", [], {{0x201, @ipv6={0x2, 0x6, "ceb6e4", 0x63c, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d3f864", 0x0, "075add"}, "128f0ad0461116793f833bca548d5499c2ea00ec7790dba916b8733f0f975cafae325935a67936032d30dea3358327f64d865c7ce345dda6ed8b66ee471769270cabc10c66b86ca7c7bf9c2009a7c421354bca80acda658097dc63a1207150a4fac764ad9e629905d6307f2efe50669cb99a64a4da592048916f7f61bf656393efbb9d91244a50cf64b0d349c4e75bdb7bd3cb1329b8738437682c957384169fdc70e6057a7f15a462b8f1f32febbf01f00a6111345b183c3bb6cab50ede95ca96c743f16cf8584f11854799347711c80ae18162bdfd025ad7272b27f42bad539e1efc7d8b584f582a335165b7d0315894ca720fd525e37ae7f328b71fa926f0c2532655eac3ce8f8ff56c2db892e15f781cf4d7dc74210c7abbffff11976ca174471ded94e630eda409e05421330b8f26e39353a9f22d50cc4e8d571ae5bad17e7a1c1386f32b93ca5353e6213d847296d85763d53562e96e4c2f6cf3238962d4680c9522dc04ce92bbea023b581130b4be5e2744e4e4d21d745784dbd8ce631f5ec991aecdc8e6ce6bae917318a641d68f1fb7712167588e736276d514741c580c1fb4be6e806f892f6ebd383da33d5d09cd2e0dd576c0fafdfa4783c24501a577576056017a7a1520121beaa36503497172f4605296333d41d353d7892a5ac5bb7bae2597012b32735bdb0052ec2eac787b78cf13d3a6602900f2309812b9b1e964789f9e3db490ea0219a4f947b7a288dc1270d67aedd75ac74d47ae094e2681e27e8ade798d2c41b94f574a79820c10362e1aea2181b94c79478f945890328a3f7f73a5197c15eafe4cbef5e58dcae390c280e3d8bbd4c75baec3976d9702a0a99d74ebafa26caa1684f948bc4c4dd5548426fd861b8606faf99a9708c0630ef404a17be71202fb188d0703cf1ce97bdaacd78b73b571345af6a8dc40b2ed989c8670dec82e172b946c1d9a35a967228dcc8f24ef174cedd18e2e89e19e05c1b76b91a6da4cf0792cf897e95efe9b0a1c32b9774a0cea9581d2814e3755bee702973fb122fae3108b983b3265a52d91cea467991b38935e09cf6017f2c99e937ef5f8e5b7365f521d30def09a02c313fa99d4b8da796a5ba010f73ac4dd7fe67a490bc9268c731ff3fcc55877132fa7e3a07c8c3850b55768ae7a059e18a1088ec18769424bb40bb13117c1ecec5ba49914a4561f006f3ea11ef6e5e5a7e0f1387b854e7368b040f51340a5f7e5b3f778851296f8295d6ca9281b66e931936bc2e96a57eb2a24675a1c2da5262ea3f6619df7cfcbb46190523273c1d44e96068e61a0031f3d08c41b7b332d4fd68b44fb71bcd2c7377a4797888fa6fc0a1274b8afa993f282d336ef0ce740b9965d63e8fc507679f7c147fd08d1654d7e5c649bcbff815d18789926f5eb27900de5de9f74b8a609b16e468760acaf4ebdb24d458d13e708a567021b420d04554fd26bc28ccb6ea5b1345999a1f223f13f7a1b73519a4f33ef997d778ab45d3d0e4ef2dbdb9ca1fc63ce4772ca85f0b23ccfaa5608377db76ac41133690167334b911c815ed45b0fa275b5fde2ca2a7a9ed6c01d39b2e20aafea725746183d9c8830bd03a951003c4ac2788e3cc24af31d67967602638c23246a17bb017295e8f642c999ddd38cd8a4769eaeeab1853659b8e276d542114be19e5fdd1127584f9f3127c80e4478bef3056373de13a0c4517734e2705d6b7534e291cb91d04cf34adf67f9dfac2faf7988cd3089a4ef011ca451688a7738897cf3d9d5050ba18236f9361173567337cf4dd28fcfd12bda7da681650f5281d521dc03b2a4fae259b5e03f19d5b103ff559239904acbefa25a1189d75332a5ba952a6052318a51218d49964d2dc9e55b1d851b50f8d9ebb3fcf550891a8cbe9ce07459dfadfcea96e0cd9e4fbda153b64bc9cee09380f430d1de0f1279438b916ef493e5dbd3642c3eb2d159f1f18d5c750b8a834f80dc1a1b6faa060e73788caf6ab57454953a5e23c54a36f28f9cdcd97cd3c5360611ad8afed18b204616d78db028d0c6ab9d7291fe52f71b2b6211bb1f3f7ed3f60dff30906aa24e5db7e06f34fb77b3840b867849efbaf4075694d2a08bbae7f7ba7d86b5a2506336975ad4e0e2ea5e2fcb1ea41306ef605942ecea0d460c48c6e0ef183d8797b17675b04094684ec2fc210166c1a2f321e21ab85068738c424bf7ed6c2a98eec268a485d28c814578"}}}}}}, &(0x7f0000f33000-0x10)={0x0, 0x2, [0x4b3, 0xfe3]}) [ 189.039466] QAT: Invalid ioctl 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000070f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000004000) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00001b0000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000399000-0x14)={0x20, 0xb107, 0x41c5, 0x8e, 0x81}, 0x14) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)="", 0x0}], 0x1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) syncfs(r1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f000062c000)={0x9a, &(0x7f00000b1000-0x9a)="353f7feb30b52709d2c037ecf00811008f13951597ee9996237082650a557d10c6c4e1440b5787116d0a95fb6c6b4417ecb68f55b537d55fc875f25f47c19942d8175dfc219cf830aa28a1a2d050a67d1613481567909c8cde59422d1190144aaeea3b46db52846202260eaa549e1239b89f8391f88f348356a5fb11416374e9c5399682b37f282ea40079efce8a7822669e04ff8137c14081a3"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002a9000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006ac000-0x4)=r2) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000e33000)=[{&(0x7f0000949000)=""/145, 0x91}], 0x1, 0x57) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000169000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000016f000)={&(0x7f0000c0e000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = request_key(&(0x7f00009df000)='rxrpc_s\x00', &(0x7f0000c44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c27000)='\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000c26000-0x8)='keyring\x00', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x8, 0x40, r1) 2018/01/13 00:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af1000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000051e000)='/dev/rtc\x00', 0x402, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000e56000)=""/192, &(0x7f00005e4000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009bc000-0x8)={0x0, 0xffffffff7fffffff, 0x40}, &(0x7f0000a1a000-0x4)=0x8) setxattr(&(0x7f00003eb000-0x8)='./file0\x00', &(0x7f0000753000)=@known='system.advise\x00', &(0x7f000038e000)='\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f32000)={r2, 0x101, 0x7fff}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000003f000-0xa)=@file={0x1, './file0\x00'}, 0xa) umount2(&(0x7f00002af000-0x1)='.', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x8000000000000003, 0xff) connect$unix(r3, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) stat(&(0x7f000094f000-0x1)='.', &(0x7f0000e0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000178000)='./file0\x00', r4, &(0x7f00008be000-0x24)="9ea74cc3b579b0c4acb5a1f866b2ac2fdf4b9b5f6ab4e96d00ea624ada117971603c62ec") 2018/01/13 00:32:15 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000748000)=@sack_info={0x0, 0x800, 0x8}, &(0x7f0000f70000-0x4)=0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000079c000-0x14)={r2, 0x6, 0x80000000, 0x1, 0x0, 0x3}, &(0x7f0000f6f000+0xdad)=0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005e8000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0000ffff01d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f6f000)={0x7, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000000, 0x10000, 0xfc, 0x40000000000000f1, &(0x7f000022e000)=@common='sit0\x00', 0x7f, 0xa, 0x200}) socketpair(0x1, 0x80000, 0x3, &(0x7f00003e8000)={0x0, 0x0}) 2018/01/13 00:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) lstat(&(0x7f00004ef000)='./control\x00', &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f00004be000)='./control\x00', &(0x7f0000975000-0x10)='./control\x00', 0x0, r0, 0x0, 0xfffffffffffffff9, 0x200000000000, 0x20000000400) open(&(0x7f0000fb9000)='./control/file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f000086a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/01/13 00:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ad000-0x4)=0xc) timer_create(0x7, &(0x7f0000de4000)={0x0, 0x2, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e5000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f00002c3000-0x10)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000077d000)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) clock_gettime(0x0, &(0x7f0000d3d000)={0x0, 0x0}) nanosleep(&(0x7f0000298000)={r3, r4+10000000}, &(0x7f0000f14000)={0x0, 0x0}) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e6b000/0x2000)=nil, 0x2000, 0x3000005, 0x32bf, 0x40) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000012f000-0xc)={0x1, r2, 0x1}) 2018/01/13 00:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c72400000000266d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) write$tun(r2, &(0x7f0000b33000-0x43)=@hdr={0x0, 0x0, 0x2, 0x0, 0x4, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="c85c6e560a25", "460641b6cb1bec39ee69a4e5ef41f8d9"}}}}}, 0x3c) timerfd_settime(r2, 0x0, &(0x7f0000b2b000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00001fa000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000bda000-0x40)={0x282, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) sendmmsg(r0, &(0x7f0000303000)=[{{&(0x7f0000993000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f0000c21000-0x30)=[{&(0x7f0000661000)="8b501e273cc74b8806de44ed3f4e1e014f143ad0b7e89f5cf67bd2b70b2a2bbf93e5e0dca66c06620da2", 0x2a}, {&(0x7f0000a31000-0xfd)="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", 0xfd}, {&(0x7f0000c12000-0xa0)="8c73d22d618dd043d0d19ae2ef137851ca95cb18a9c5e04d1b692ae933794a525411a6250d2754f7ce09317cebe04b125b91fa51c8d43f2f2eca7cd05e824b7d19541b7c6f73e52698295496d88c69291bff7886f91621cd5cdef1dd666e7eb6eca8ff49a4798f792c332c5d5fd2aa377da88adc23ed1d31f89f6743966106a002e51413a3c75ec4344fdd7137474f2be30ac49f9d134088af19d027c8a86f59", 0xa0}, {&(0x7f00000ad000-0x10)="de5f1856666682ce2a2bb32184994b8f", 0x10}, {&(0x7f0000233000-0xab)="b84a8b89937d8144a567eae1c0601104b64abe3f297f2a254ef713b2bb3cec40c5447df1ca7ce7b798dd8f918504f5e65cc990f37c3bfa146b192a808a8d56417cceaa67d5a662c64475c04f552d28454f5e41caaefbfc00a8e2c5776bb7e8be23f097c60a12e7b97a925967882d5a2a13beca697991d8f2ae140699e40e58507d3bf585e213799aadbe4f11e739f4a78ff1672b5abfc122de7d168bfdea575288754d2f80182be15e224a", 0xab}, {&(0x7f0000774000)="de4b451a648feba59b10b84f4d3b70860d112a7a4b5523f9e55168c1821ab6cd601739a6943816fc1bce9fb79a18c32a45407b38", 0x34}], 0x6, &(0x7f0000f36000-0xe4)=[{0xe4, 0x10f, 0x0, "cf0b0bdb24ee4380a9f7f18acfd1b9e5f0132a0a3d7a1e6d506966ec7a090e7c47dc4b655e152b6375a514ae9702d02fdb502b19e81d3e8760c7f3723d9dd942fc1b153838d914254b6b04d7830a219b2edfc455f9db74bd703d57a03e3dbd6d642ca54fa18b60d3d97e2eea872ddef3a52acdfa61d186b6b1f1afd3be7e04b3643262c555e93a2c4d3938329aa5c42d35ec3d2aad2b93305d9db70a69b83d92765e6ca29f85cdd32e92f49f2ced22afafc1e65d98cd476600c617c44b31d5a73f6f65b3b7c23f797e30a057c08a9d13fa92dec180c92750"}], 0xe4, 0x40}, 0x2a5d}, {{&(0x7f0000af4000)=@in6={0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x904}, 0x1c, &(0x7f000044c000-0x30)=[{&(0x7f0000bd7000)="5c1c68c24873703994ad44b6497dec13836849383f08824d162ae0759a14abf4a702220cc97180108073f16c4b018eacd6db0c119b42cf4d72b2a0881f72379fe470630044e910e6e7f7ba69edd139ecea205c336c9e9f5be350771f255c1d55b040", 0x62}, {&(0x7f0000c03000-0xa5)="94be48fad1d42183e2245745ed0561a542aa9219a8ad14ad7cd60758e60ae6a196ca34a3bb2cbb7516e142f5b867bb3c4503bc40b5742daf10dd57b676cb81efa861dac4735e6c30fdb253c5b399cbe5d52b14f941f09b2d950575262c9d4657f038fdc7d12aac04ab6701a7f7930ee1d5fe44e8aa312fb339b1199377ec1ad146624557028035104add474afcb928e5e16aa14438f04fe4ef26a06d4051205fb9669dc3ef", 0xa5}, {&(0x7f000071d000-0xa7)="66f59b5473a517dff35e1ad96992ae932098857a78085b27555bc0ef38a5d9f96be38ee4284e7198ad970084178ac8a47bc4abb306fa92b32ed8fc88b9323a4adae593170f3f73b198380c5cdb12bcf62c37585ae21f05da4201eff6160345c46b547e54fe12e528afe74cde30002a01a3aa4b1b8c08b750a7c73fb0e5dd58273271cf282529f7922716f9c994b813fd582df140cf62906fc118397f4e4a3fbd1c0c6fa7f5ac18", 0xa7}, {&(0x7f0000519000)="9e61dff81454252cb9afaa42e3c81e7a213a2f43208d6ecc0da229ac9b8fa8b0b8109a646c4d7c480d", 0x29}, {&(0x7f0000915000)="d6f3e06f9e57be2518ad01a400fd626b3972a3c13bb4ed9c3ff5b810fd96e465dd72949ee787cad81e67c5ba2db4883aa67c3a98f50d1aac5d93ed24487f4b1fa5767d8c41", 0x45}, {&(0x7f000080e000-0xa1)="c9da7b9510d15e0d31deee799e21e05d61664fc93c5a112da26c0b0c44d0dca4568e020faa8af7eb154fa20d23590451a4edb867e1b5f96f5f7a052e6b3fdba8f849e650dc169bebbd0567d035c6ff657e86d695fbe8da8b06db37123fed1b68febb57d8c63a764fc94dbc27775bdf0e0c21b1fb14e732b67ed96f30c4cc909bb3b2078ee77557d4ff8b89fef6eb143bb4f513700687357e4ef6a7ccfe76fa67d7", 0xa1}], 0x6, &(0x7f0000149000)=[{0x60, 0x19c, 0x9, "cb2789c14cca64edf147f4e7d1372614223f14c00edc69735bcf9c3625f686ee4eb9811421cd0a3e867f9372770ac51324112f0f9fc382fedf353f52e43c40eda0298d3392310cf2b17bd2de289620b95ffc"}, {0xf8, 0x10c, 0x1000, "7929eb32c706c2c802ab88ba8c3f005343d94b5d6530960af352f184511d5070bcb697a978cca96883e11682bb1f8b1ef39b9db3e6b7e303209e4111cb4f40c5b7714b5e19ee4ed617346e9580006453ab57fbbdf3f415fbb1ea30d54ff3a9891428a2ba8f6b1f82bdb9e90871c344727405a6891fafafa18ef4097ede8b5a1ac3f6de7d4be92721dca4fabce5b735a94f9952181902031f27f38f92a0dd53f4785b04e5752c58fc29695cdfa2eabdd28f5333440bf7eb52bb8b7d2771953f278f533284c934c1d9ad0dce26f6f83a9804ef9b4374e53bc3cc0fed07a5fab4ada74ee6a093dd3cb2c970"}, {0x28, 0x11, 0x6a, "719b56c9ae2638886fb34ec6eedfde77a9eb39040c94e94fb8856a26"}, {0x100c, 0x109, 0x6, 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"a8f56b2908e8ce9d8d1a95e3cff256908cf668a7257865cd19ba4742a1b8cda9902658398f216064656fa037ce0b2464c5156907a5228527a9f44d2637b9b7d36a25179fd8a5d1e3af455f81ed14043aeded2e8ce072814cc4f9452e634ac32eab55b0ec75dc92412961af34105f6f0ffd57ffe6aa22f3634ff63aceb8d0ccda4f91cdab1cac3dfa466426df0a78a6d6c1dcdb32bcc915d11337caa2ad09aee508693220c6553e2fa52f805135ed"}, {0xc0, 0x10f, 0x10001, "99b4395045538ebfbaf65455787ac76a9d052a4922b2218e6c4de2d22b91ef1642af84e9fb3e8005265f9083d5cfec907d923934ac402053a6812b2b12b11fcaf8c9b8968880aa0bdc9f4161fa6a8fc1f4e2180bf248717716772036e8c836460935759fac6c2e1dc49259437cdacdd4616a5e0334cac8fe3bac6060f96164228753d260f776f137a42b328066fb296c8c48da1af82c6cacffa8e6421b928c49cbb508137dcf428902050463c416b08445d8"}, {0xc8, 0x11d, 0xfff, "36a65cfec0ea5feefe468c05e643baef2e8e597e902243d3e9f4e36df4dc1a62ff16f5b332c3759fccdb26c55c116be4003640da9ede9442b44024d74efbf0efbb7c9c9ba0a4b0e4e90cd2885dfc48e4e0d7d54d7225e246095c4450c5b0517e6e7b1a4860159867eceb81666f9c31068dc7b7afe965e12b351f748893bfc1343e85d70fd603f9ed833d252eb5f7feb9b55b53a1972cce513e0d11f827596193ccfec626735fbc9da5132387e271ba9f66c4526b88ed3cdae6971ddb"}], 0x244, 0xfca2b15a5ceb7358}, 0x3}, {{&(0x7f0000d85000-0x1c)=@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c, &(0x7f0000091000-0x8)=[{&(0x7f0000f74000-0x9a)="7d4f0002764889c2ed9795b5e77684d036276f18be0b999f7438e9ae7b6ad17c7f5df225fda657fb8020a8152a0e0f876157f404b2816386ffc9f5a368112c9038071665481151fa485a73c29ab551a42179e4ec2afaee20b0a32bac4ea811200bb112638103084934442f291db718785da023cbdb0caa9efcb0cb942ec5ebadf282b299a7a228c2b7aff22608814b0b15785e78f4c01e21f273", 0x9a}], 0x1, &(0x7f0000712000-0x84)=[{0x84, 0x110, 0x4, "b2b739ee418574723fb037777a08aad906a04574b0526994a4e6ebba8e0c34616771a121cc31d129104925814b0af2f5f6b37361d1e216483b66c66e41014628a0b08c4478a00fe38e92f372988685c1f4196b790979dd6b932122c3780d0c63546ff82a3f43e21b823bd23365ad0dd61e5e4c067c"}], 0x84, 0x0}, 0x6}], 0x4, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r1, &(0x7f000029a000)=[], 0x1) 2018/01/13 00:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003af000-0x20)={@generic="1a747a9c3602a880cd6eb6aeebb36e3e", @ifru_flags=0x1200}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cb4000)={@common='ifb0\x00', @ifru_flags=0x2100}) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socket$inet(0x2, 0x3, 0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000700000-0x4)=0x3a, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000150000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d83000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000bc8000-0x58)={0x7, 0x100000000, 0x6, 0x5, 0x200, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000be000-0x90)={0x200, {{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000018b000)={{0x6, 0x5, 0x65a, 0x4, "da4b1f8afd545a86c7d95e610b937ef07c2fb854d7f13b42e6bd53990bb4a82d894fcb1f4a000b0c5c077805", 0x84}, 0x0, 0x0, 0x800, r1, 0x39, 0x0, "958a4a5c078a3cb867f2c64772267623e607cbb4957f94f75b6ce231f94d126b4308de1cf40526dfb1078f2a18d598f6463f432463998c6aa03df95915cb29b0", &(0x7f0000dcc000)='.vmnet0system\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x9, 0x3, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x42c00) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x80) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f00005be000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "cf005b", 0x0, "6b14cf"}, 'D'}}}}}, 0x0) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x17, 0x0, &(0x7f00006a0000)=""}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) [ 189.205277] device eql entered promiscuous mode 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009a0000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x40, 0x401}, &(0x7f0000f95000)=0x8) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000053000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x1, &(0x7f0000053000-0x4)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d35000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x200) r1 = socket$inet6(0xa, 0x8001, 0x1f) sendto$inet6(r1, &(0x7f0000fd8000)="", 0x0, 0x0, &(0x7f0000fda000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000965000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006bb000)=0x8) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffff7f, 0x80) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00002c8000-0x78)={0x74, "69de2467a42ff993492d7036a605f7f1f90ce56dad9e19aa44be7bcbd5b77f830dffbfdac92323882884712e0f38a85134bebde14288f27d2317ff3b79e804bd132ad24edaf8798f21a66b60dd84af1e4330d80a66560041f321e193dce0d0d10bcbd741a9a7f3aa7ef669a9aa628c2b145cacb0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000007000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a01e3e2, 0x1000, 0x6, 0x91b4, 0x24}, &(0x7f0000008000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0x10000, 0x8f, 0x0}, 0x10) ioctl(r2, 0x40044145, &(0x7f0000006000-0x1f5)="") 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000424000)=0x17fe, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009bb000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) personality(0x7c00004) unlink(&(0x7f0000fe2000)='./file0\x00') [ 189.257374] binder: 28702:28720 transaction failed 29189/-22, size 0-0 line 2788 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/rfkill\x00', 0x50080, 0x0) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x401, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x0, 0x0}, {0x2, 0x3d}, {0x7, 0x3}, {0xb, 0x270f}, {0x4, 0x990}], 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000005000-0x8)={r1, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000003000)={{0x38, 0x6, 0x0, 0x400, "5f0a882a82d6e16234d8a29b2e46c43537af53b3cd692ee431941955f4cca999549d33448afe02cba65a3cad", 0x80000001}, 0x40, [0x4, 0xd3, 0x8, 0x8, 0x1, 0x114, 0x8, 0x0, 0x68d, 0x1, 0x107, 0xffffffffffff7fff, 0x1, 0x3, 0x3, 0x100000001, 0x7fffffff, 0x3, 0x81, 0x80000000, 0x5, 0xc123, 0x7, 0x7, 0x7, 0x7de, 0x3, 0x101, 0x1, 0xffffffff, 0x5, 0x9, 0xc6, 0x2, 0xffffffff, 0x6e, 0x0, 0x200, 0x16d59394, 0x100000000, 0x40, 0x0, 0x1, 0x4, 0x101, 0x3, 0x1f, 0x6, 0x0, 0x2, 0x1, 0x3f, 0x200, 0x375f, 0x1, 0x200, 0x0, 0x0, 0x7fff, 0x20, 0x5cde, 0xff, 0x0, 0x1ff, 0x100, 0x7ff, 0x4, 0x9, 0x6f8, 0x1, 0x4, 0xa75a, 0x5, 0x5, 0xffffffffffffffe0, 0xfc4, 0xffffffff, 0x9, 0x6, 0xfffffffffffffeff, 0x9, 0x8, 0x4, 0x0, 0x4, 0x10000, 0x9b15, 0x0, 0x1, 0x800, 0x3f000000000, 0x3, 0xffffffff80000000, 0x100000001, 0x83d, 0x2, 0x4f4, 0x4, 0x80000001, 0x2, 0x40, 0x8001, 0x8, 0x8, 0x400, 0x900000, 0xfffffffffffffff8, 0x4, 0x40, 0x1, 0x7, 0x6, 0x1, 0x101, 0x3ff, 0x5, 0x100, 0x7ff, 0x9, 0x9, 0xc8, 0x4b8ec4c6, 0x9, 0x3, 0x3, 0x1, 0x7ff, 0x17], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000-0x8)={r2, r0}) getsockname$netlink(r0, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) flock(r3, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x4)=0x79) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000005000)={0x2, 0x5, 0x100000000, 0x4b03bce4, 0x6, 0x81}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000006000)={[{0x7fffffff, 0x1, 0x2, 0x3c, 0x182e, 0x8d6, 0x80, 0x3f, 0xef3, 0xd6, 0x6, 0x49d, 0x3d}, {0xff, 0x4, 0x28bf, 0xa53, 0x11400, 0xbb, 0x1000, 0x5, 0xbf, 0x6, 0x0, 0xd73d, 0x3}, {0x5, 0x28, 0x8000, 0x2, 0x40, 0xfffffffffffffffa, 0x7, 0xb3, 0x2, 0xf328, 0x9, 0x4, 0x4}], 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000007000)={r4, 0x0}) 2018/01/13 00:32:16 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c9c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a24000-0xe)='/selinux/user\x00', 0x2, 0x0) fchmod(r0, 0x8) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000551000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000d37000)=""/231, &(0x7f00007c3000-0x4)=0xe7) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000036a000-0x44)={{0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffffe, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000236d00000000003f6a008bc88902"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000cc7000-0x90)={0x6, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 189.336589] binder: 28702:28720 transaction failed 29189/-22, size 0-0 line 2788 [ 189.346891] device eql entered promiscuous mode [ 189.373381] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000271000-0x8)='./file0\x00', 0xfffffffffffffffb, 0x20) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) pivot_root(&(0x7f0000ab9000)='./file0/file0\x00', &(0x7f0000f07000-0x8)='./file0\x00') 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000053000)=0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x3d)="e46e8a3d6469ec57abea2f68e0a37235b48e35d568d5278867045a7f4df502fdf75e75ce1262487e3bc51f68a8f6696db6a2b36c8f55c816fcf47d5fa3", 0x3d}, {&(0x7f0000001000)="891935c57491a08e147e245b30765c17ab42d8156678f8997ea5d75dd097d0252117b9ab1c329df8cfbe82e6211e2ed5bfbd", 0x32}, {&(0x7f0000000000)="4ee0e34d730d5c89a40c5f25be2d075c79ae42f3f2236501034005afcfa0cbb177319b775fa064daaa0a1c7a695ec551b77748c9bc1f7e9f691df0253cee62a2eca6254bc6e98b4955c57ba2039307cca08f3416cae94273f836b76d9bbe686c74fc9ea28793029ddab99c022446e0723410e83b34de322b3f74baadf0410acce8669d6b5429b435f2402ed47fc7d4ee5cb5a6762215e183239123def93d17c751", 0xa1}, {&(0x7f0000001000-0x28)="5796de0df77a839651360a5577b58c9c5650bb4c30edb4d4e1143d6c67c97ca33224839199ce8d5d", 0x28}, {&(0x7f0000000000)="a66a1aa9194f91f9762297306e238ea8faf24aa8633874fd0f2d0367fcd275abd53227a4ac6c4cde15e18232a99ee5d5987a7e913f00d15370d78fd928eeca4660faddce32a63a57f587d17cb253d3be128936e2b0a0cee5e37cdad87f1298c0abf96cb34b3e1a4eac473236c70cbce0f57f1f4a15a396b96a3b536f4330aeefe97c84df9b2574c867a03df5dd70cec016767b83bafe31db074b0a06cd61b43b2462006a68fcf849b5715a493fa08c53", 0xb0}, {&(0x7f0000002000-0x43)="7caccd0f9891857abdde4a9bed1a922582fff774ec7de48168dbebb5006379a169d518043ee47501fcc06b7e2f9107d02fb20dc1c6bd07cdbdf3180e071985715d8871", 0x43}, {&(0x7f0000002000-0xd)="d48a217e2ed8cc1acdb00e4769", 0xd}, {&(0x7f0000000000)="ed8e7da8ff18a48cf662627a421a9e8c6f4c6c27ff36980edcd237b56a6c5652c2a1d72f1e02213b5e415d60bdf8c9078ecc02e73533f26c60a938ed8bcea64d6eccf8e45e01bbbf701c6a18710ac6d1f71a430093fa5be2a6", 0x59}, {&(0x7f0000000000)="fdb76f1e7c913dd86d56d4fac87ad02e96cb3fc7169d4d1fd460c0baf2dca250277d21fc460528ecfa4b33f56efdb6a32064c1e37c777fc3c0ad007cd3fc813869d913db893dab75847762a87ac311c0886949739ff12f8233a1e8bc723a7e2ba009a53427376f58a025038b7cb91e74b57f", 0x72}], 0xa, 0x3) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000001000)={0x7ff, 0x101, 0xfffffffffffff801, 0x34fe5fa2, 0x6, 0x2, 0x8, 0x7, 0x1000, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x2, 0x7fffffff, 0x124f, 0x2, 0x7}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x100, 0xc, 0x3, 0xfffffffffffffff9, 0x4, 0x400, 0x0, r3}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)="1a6edd1cda1538cf275141bac7eaaf0a76de774a1a5e272091a5917d56ab7c93d029840d473d88e98fd323a9dbb08b1e7d695ec892e906d219ed0c2410e27eafda8ff322b906d295cd698ca4c871968e4276951d517a2e5ae134debde17277ba26dbc4aaffeb3469b9b7e748aeec7892a50a1a79bca675d4a6fa1a124519b16e1df6dbcc64c58a4e0c40161c5300d954", 0x90, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r4, r5) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r6, 0x2c, &(0x7f0000005000-0x10)={0x1a, 0x423390c7, 0x1, 0x5}) fcntl$setpipe(r1, 0x407, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r3, 0x100000000}, 0x8) ioctl$KDENABIO(r2, 0x4b36) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000004000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3}, 0xc) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0x9d38, 0x2200) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000-0x10)={0x101, 0xf32}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000008000-0x9)='scalable\x00', 0x9) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x24)={@common='sit0\x00', &(0x7f0000007000-0xc4)=@ethtool_drvinfo={0x3, "02bf3321ad42d0d1b15770532800a980ba959d89067b0fefee24ca388b9c4615", "a6641ee56c8670e18db2ee664c5010cf0abf1ade29d2ce93d853efe561b9fa32", "ae4e400d62e249a756fb1a1b23f8df657d3b9857f0b936c515a4f31e62605749", "0c2a2dcdd4ac8649bb5d5481b64f1c10da8049a73924664ada64a6900fd8c9a5", "53875bdccaf943e4fe5093c7b91c4fe7ea0e8c246707fc370466db06ecaea35e", "0ccaa9cbb025ce5af9144e3c", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x400100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000007000)="934780c99cf60a8cfaf657991408a59c21110c1738c56b95a0a4d594fd5e656e148e542b268394c0bf4fc06e12a8a367d332e815", 0x34) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') ftruncate(r0, 0x7) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000a67000)={0x4, 0x0, 0x10003, 0xef}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000f53000-0x8)={r2, 0x7ff}) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) syz_open_dev$sndpcmp(&(0x7f0000a0b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x500) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000928000-0x18)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/13 00:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b03000)='/dev/net/tun\x00', 0x0, 0x2041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a4b000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000001b000-0x60)={&(0x7f00003dc000-0x18)=[0x311b, 0x94, 0xfffffffffffffeff, 0x7, 0xfff, 0x3], 0x6, 0x10000000003, 0x800, 0x8, 0x4, 0x7f, {0x9, 0x80, 0x20000000000802, 0xfffffffffffffffb, 0x2, 0x7d1, 0x80000001, 0x4, 0x1ff, 0x3, 0xfffffffffffffffe, 0x0, 0xb95, 0xf2, "5fb5a9dea3e6b52a00dbd371185c8dc9eac0efaf919a23b0d2b2aeb8870a9be5"}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000ed000-0x4)=0x0) waitid(0x1, r2, &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000771000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000d4d000)={0x1, 0x0, [{0x100000800000490, 0x0, 0x0}]}) [ 189.383912] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 00:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x540b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000857000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f2c000)={0x1, 0x2, 'client0\x00', 0x1, "87bf80441220de81", "edef13fe9ea5219b9d09847904122941b94c7bddb44228f41ab6581b9c3cbadc", 0x9ce, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000374000-0xa8)={{0x80, 0x0}, "706f727431000000000000000004000000000000000000000000000000000000d100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000546000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007c1000-0x28)={@common='yam0\x00', @ifru_names=@generic="16f133a040487c8735db24a266325d59"}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000dcd000)={0x3, 0x3, 0x2, 0x5, r2}) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000581000-0x4)=0x0) [ 189.436855] device eql entered promiscuous mode 2018/01/13 00:32:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000010c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000703000-0x70)={[{0xfffffffffffffffd, 0xd, 0x2, 0xfffffffeffffffff, 0xb327, 0x20, 0x5, 0x3f, 0x40, 0x8, 0x80000001, 0x27, 0x4}, {0xfffffffffffffff9, 0x6, 0x1, 0xffff, 0x100000000, 0x7, 0x1ff, 0x0, 0xffff, 0x4, 0xab6, 0x1, 0x100000001}, {0x40, 0x964, 0x2a4, 0x5, 0xffffffffffff6067, 0x1, 0x4, 0x75b, 0x5, 0x800, 0xffffffff, 0x101, 0x148e}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00007ab000-0x4)=0xfe) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000042000)={0x0, 0x40}, &(0x7f0000a33000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c25000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000d96000-0x4)=0x98) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/13 00:32:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f0000d7f000-0x20)={@generic="218bf786d089587a56aeec1a9b415d19", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$ax25(r1, &(0x7f00004e1000)={0x0, {""/7}, 0x0}, &(0x7f0000066000-0x4)=0x10) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000687000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3}) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000007f000)='/dev/net/tun\x00', 0x0, 0x40) r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b68000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a03000)={0x2, 0x2, 0x401, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006c8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a9000-0x4)=0xb) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a3000-0xa8)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000b51000)=[{0xffffffffffff8000, 0x3f, 0x2, 0x1, @time={0x0, 0x989680}, {0x65, 0x8001}, {0x2, 0x8}, @connect={{0xa424, 0x3f}, {0x3, 0xb4}}}, {0x100, 0x2, 0x4, 0x1, @tick=0x81, {0xc653, 0xf}, {0x7, 0x69}, @time=@time={0x77359400, 0x0}}], 0x38) r3 = syz_open_dev$adsp(&(0x7f0000d76000-0xb)='/dev/adsp#\x00', 0xe00000000000, 0x111082) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000895000-0x6)='vegas\x00', 0x6) r4 = dup2(r0, r2) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f00009d5000)={0x4, 0x5, 0x2da, 0x401, 0x8, 0x10001}) 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$midi(&(0x7f0000af4000)='/dev/midi#\x00', 0xffff, 0x200000) r3 = gettid() lstat(&(0x7f0000842000-0x8)='./file0\x00', &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000b4d000)={0x7f, 0x800, r3, 0xfff, r4, 0x6, 0x4, 0xfffffffffffffff9}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 189.568922] device eql entered promiscuous mode 2018/01/13 00:32:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f51000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f50000)=0x465, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x45c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f56000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003f7000)='/selinux/load\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f00000bd000-0x24)=""/36, 0x24, 0x0, 0x0, 0x0) 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x100008) r1 = syz_open_dev$tun(&(0x7f000074e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$admmidi(&(0x7f00006e7000)='/dev/admmidi#\x00', 0x5, 0x101000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000021000-0x10)={&(0x7f0000395000/0x2000)=nil, 0x2000}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000032f000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000b0a000-0x108)={0x2, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:16 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000296000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f0000558000/0x2000)=nil, 0xfffffffffffffffc) modify_ldt$read(0x0, &(0x7f0000e0f000-0x6)=""/6, 0x6) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000080000-0x4)=0x0) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregs(0xe, r0, 0xeeeb, &(0x7f000021d000)=""/209) timerfd_gettime(0xffffffffffffffff, &(0x7f0000f7f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004f5000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042e000)=0xe8) r4 = getpid() sendmsg$nl_generic(r2, &(0x7f00001be000-0x1c)={&(0x7f00001c0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087a000)={&(0x7f000046b000-0x34)={0x34, 0x36, 0x100, 0x1, 0x2, {0x1, 0x0, 0x0}, [@nested={0x20, 0x14, [@typed={0xc, 0x49, @uid=r3}, @typed={0xc, 0x71, @pid=r4}, @flag={0x4, 0x91}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040044}, 0x80) timer_settime(0x0, 0x0, &(0x7f0000e5e000)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000a80000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 00:32:16 executing program 4: clock_gettime(0x7, &(0x7f0000deb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x200) sendto$inet6(r0, &(0x7f0000f7b000-0x2)='\x00', 0x1, 0x0, &(0x7f0000b31000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/rtc\x00', 0x410000, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000f7a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000dd9000)=0x0) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e41000-0x8)={0x0, 0x0}) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@hci={0x1f, 0x0, 0x3}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000000)={&(0x7f00002a3000)={0x94, 0x14, 0x800, 0x7, 0x1, {0x1c, 0x0, 0x0}, [@generic="1eca306ad4943ba22b9cd9e94fc3898bd4751b9f2d9e9b26a919f847ffda988244aa62a430f41b3a84bf8147b87633b673cea41c5cdc713baa41a99d0dd56bb89c70734c620cc2c4dafa5de7259ce652f8f25b64ae0e33d6e8794e35683e0f1332f9e9fa55a7824b8499a615d556e238e073c3328c261841d8827a266b5f71be"]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x0, 0x0) getsockname$packet(r2, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000004c000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x400400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000)={0x0, 0xad23, 0x30}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setendian(0x14, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000408000-0x4)=0x0, &(0x7f000012d000-0x4)=0x4) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000032d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x11, 0x10edc617, 0x0}], 0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b31000)=""/140) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) open_by_handle_at(r0, &(0x7f00007fc000-0x4c)={0x4c, 0xf09, "ba8398175e0124daa45ee843e20933a12133c05d3819fc80ef95a0e168c3c7ab5111081e9606aaaac5ae6e3db3f0443c13becf752e83db368f98c7b418f3f711e84cd40d"}, 0x200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x2, &(0x7f0000cc4000-0x30)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f00004be000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000a77000)={@common='irlan0\x00', @ifru_data=&(0x7f0000dec000-0x20)="0100f4ff0800020000030600ffffffff000005000000033f0049faf502007e23"}) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpgid(0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ff6000-0x4)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/13 00:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x23, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e75000)=0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000920000)={0x6000, 0x4000000000010000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000069b000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$amidi(&(0x7f00008bd000-0xc)='/dev/amidi#\x00', 0x0, 0x0) socketpair(0x2, 0x0, 0x100000001, &(0x7f0000469000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000254000)="ba993d58260ee253b1b8567623b28726dc92354c9fd0b5d08149cdd21a0da60a68d7f3e7f43072b41bce30687b7887eb564ec886cf7519f2b16e6d1de2014e09fb606bd8efb8fab037a8ae895ae05b8f604a88570cb0f2b345bf649c27712b344dbc0583926756ba250c6fb4969ded1e2b2342ea86d2a0e13fafecb76c1581ddc845060d0dff2566a535fccfe413d64261442a4a6dc1c7b5ccfd109292993e32ea7d79779c035255141f18a8ab5ea89b76d58f893357bc4154208a1efe98e840fce428491c86ae725dd894245d933ee209b8a23ce31e8769ecc030c0afe43cd1d12179989293b57884627472885b61cd2888f6") ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x1, 0x3, &(0x7f000023a000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00008d7000-0x1000)="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", 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bb8000-0x28)={@common='sit0\x00', &(0x7f0000e12000-0x40)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b282c5d0ce63f9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000036d000-0xc)='/dev/amidi#\x00', 0x8, 0x301800) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r1, &(0x7f0000e8f000)='./file0/file0\x00') llistxattr(&(0x7f0000908000)='./file0\x00', &(0x7f0000eb2000)=""/211, 0xd3) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0xd219c7aa78c3b76) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000034f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x4], 0x0, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a5000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f00000eb000)="2900000018003109da000ce5001800020213000000000001000000000c0009000800000100000000ffcb45d906be256fb5fe42b140b81f4f55bc098fc2348392cf2e3f47", 0x44}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000d7c000-0xa)='/dev/vcs#\x00', 0x8, 0x200) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000c93000)=0x9, 0x4) 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x0, 0xa, 0x0) recvfrom$ipx(r2, &(0x7f0000799000)=""/106, 0x6a, 0x40, &(0x7f0000c37000)={0x4, 0x5, 0x1, "f80100ffff73", 0x9, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x1}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1e, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000206000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e51000)=0x4) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/01/13 00:32:16 executing program 2: init_module(&(0x7f0000af1000)='/-&ppp1vboxnet1\x00', 0x10, &(0x7f00003be000)=')\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd2000-0x9)='/dev/vcs\x00', 0x402400, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000438000)=0x0, &(0x7f000041e000-0x4)=0x4) readv(r0, &(0x7f00001ff000-0x38)=[{&(0x7f00000d5000-0x3)=""/3, 0x3}, {&(0x7f0000c70000-0x45)=""/69, 0x45}, {&(0x7f0000d4b000-0x53)=""/83, 0x53}, {&(0x7f0000652000)=""/116, 0x74}, {&(0x7f0000f0a000)=""/174, 0xae}, {&(0x7f0000be9000-0xb8)=""/184, 0xb8}, {&(0x7f0000596000-0x75)=""/117, 0x75}], 0x7) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000475000)="d7ab272d09fd002301110212000000000000120000970005000000000000020025", 0x21) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0xa, 0x801, 0x0) setsockopt(r0, 0x0, 0xce40, &(0x7f0000000000)="", 0x0) accept4(r3, &(0x7f00005b7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x800) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000fda000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair(0x9, 0xa, 0x3, &(0x7f0000829000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000df9000-0x14)={0xfff, 0x93, 0xff, 0x7, 0x20}) read(r4, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d41000-0xc)={0x0, 0x800080000, 0xffffffffffffff9c}) getuid() openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x6a6f035c7db49ad8) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000915000-0x8)='./file0\x00', 0x1) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) socket$unix(0x1, 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt(r0, 0xffffffffffffff7f, 0x3, &(0x7f0000b65000)="57afeafe120aafd7784bbf9c2b381aae77facc618a95931b4b90620426cc98f396849a75982463ed571c7d06d70f8cb676a0f346e5ba09759c1dec5d7552b2", 0x3f) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x4}, 0x8) r1 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x8, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000005000)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000004000-0x4)=0x0) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000e5a000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000979000-0x10)='./control/file0\x00', r1, &(0x7f000002e000)='./control\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00006cf000)={0x81, 0x10001, 0x6, 0x81, 0x1, 0x0}) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000129000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f00003f9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c15000-0x50)={{0xff, 0x1000c}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003f6000)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009c6000)={@common='bcsf0\x00', &(0x7f00002e9000-0x24)=@ethtool_ringparam={0x11, 0x20c, 0x4, 0x8, 0xf948, 0x0, 0x6, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x26) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0}) [ 189.978771] device eql entered promiscuous mode 2018/01/13 00:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0x0) ppoll(&(0x7f0000f7d000-0x10)=[{r1, 0x4200, 0x0}, {r1, 0x200, 0x0}], 0x2, &(0x7f00001a5000-0x8)={0x0, 0x0}, &(0x7f0000275000-0x8)={0x1f}, 0x8) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000709000-0xc)={0x100, 0x2, 0x80000001, 0x4, 0x3f, 0x5, 0x2}, 0xc) 2018/01/13 00:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000b97000)=[{&(0x7f0000092000-0x1d)=""/29, 0x1d}, {&(0x7f000030f000-0x6f)=""/111, 0x6f}, {&(0x7f000083d000)=""/115, 0x73}], 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a55000)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000099e000-0x9)='/dev/ppp\x00', 0x1, 0x0) perf_event_open(&(0x7f0000ddc000)={0x5, 0x78, 0xcb, 0x1f, 0x8, 0x8, 0x0, 0x8, 0x109, 0x6, 0xffffffff, 0xece0, 0xa564, 0x8, 0x7, 0x1f, 0x1000000000000, 0x0, 0x5, 0xc76, 0x0, 0x4, 0xffffffffffff8000, 0xb501, 0xfffffffffffffc01, 0xff, 0xc21a, 0x5c5c6c82, 0x82b, 0x8, 0x9, 0x20, 0x7fffffff, 0x3f, 0x1, 0x8, 0x3, 0x200, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000e3d000-0x1)=0x0, 0x4}, 0x4, 0xc456, 0x2e, 0x7, 0x1ff, 0x1400000000000000, 0x98, 0x0}, r1, 0x1, r2, 0x2) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000025000)={0x3, &(0x7f0000010000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/13 00:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f000035f000)={&(0x7f0000d34000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9c39a398ccdfe2c8070e99f4a72e8dd5d3ca171dc69dbcf48ebab7c634857bc0e10aa323af4cbf00ac072270b3e0ca9053e5472eb6d9ff2f4ad79af9cb2431", 0x0}, 0x58, &(0x7f0000dce000-0x18)=[], 0x0, &(0x7f0000652000-0x1328)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ddd000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) accept4$llc(r0, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000335000)=0x10, 0x800) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000079b000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379edeaeaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07fc4832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957000002e5ffffff1e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93e40c8263f864802a602fa698807ef14a4a1813e976be1d000000060100008000000000a4830de8391f2ecab7bbfbcb", 0xffffffffffffff50) read(r0, &(0x7f00008c2000)=""/159, 0x9f) 2018/01/13 00:32:16 executing program 0: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f14000)=0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000f14000)='ns/pid\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00007a5000)={0xffffffffffffffff, 0x0, 0x0, ""}) 2018/01/13 00:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000f0f000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="e2b1caf69d0615bc9c7f0f4ef53e2251", @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d23000-0xb)={0x5, 0x5, 0x3, 0x5, 0x14, 0x10000, 0xe010, 0xc082, 0x101, 0x0, 0x5}, 0xb) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000b39000-0x1000)='+', 0x1, 0x0, &(0x7f0000f14000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000161000-0xab)=""/171, 0xab, 0x2, &(0x7f0000b34000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 00:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000618000)={0x400, 0x1, 0x4349, 0x6c7, 0x4, 0x2}) r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r0) r3 = syz_open_dev$midi(&(0x7f0000e2d000)='/dev/midi#\x00', 0xffffffffffff17e2, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009de000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000089000)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000443000-0x8)={r4, r5}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000aaa000+0xcc4)={0x0, &(0x7f0000f27000)=""}) getrusage(0x1, &(0x7f0000e4b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000f1a000-0x4)=0x0) add_key$keyring(&(0x7f000052d000-0x8)='keyring\x00', &(0x7f0000a34000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00003db000-0x4)=0x0, &(0x7f0000c1f000-0x4)=0x4) r6 = add_key$user(&(0x7f00001f4000)='user\x00', &(0x7f000048d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000048b000-0xc1)="b33ab7008debe0d90ac59cd653e520c19ad7d97fe21769c4db44c249b544234fa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747edad2818708ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f6707e5849d2e875b066cd6409636616fe0f3c300007fb4627ee7597638525e8e812650a86eb500fb4690ea52246bd3d32b1a91f944edb74b1f50ae0872897ed8fd0598b600579f3af3f864e1c324f6a88f66f98f7e149be31bd72b506e8b9511053a", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003b3000)={r2, r6, r6}, &(0x7f0000793000)=""/1, 0x1, &(0x7f00006e3000-0x2c)={&(0x7f00005c3000)={'tgr192\x00'}, &(0x7f0000e57000-0x34)="e01412cd8ed080a4c9a1c9336f1fda874018d20de2b5c196a51f74fe6f6e06fcdcd91ad6e626faf1fd3b9b81707673babb7e20", 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002d0000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) r8 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000f54000)={0x0, 0x0, 0x0}, &(0x7f00009cb000-0x4)=0xc) r10 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f75000-0x4)=0x7, 0x4) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r3, &(0x7f0000151000)={r3, r10, 0x7f}) 2018/01/13 00:32:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x14)={0x0, 0x81, 0x6, [0x5, 0x7f, 0x7fffffff, 0x0, 0x81, 0x80000000]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x1, 0xa, 0x74, 0x9, 0x9, 0x79e7, 0xfffffffffffff800, r2}, &(0x7f0000003000-0x1)=0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000-0x80)="35e786762ccf9dbdc8671b52b4634379cc6dc8492cf2eace8389bf76ddb936e1fb52bb07505a466ed6e1a7d62ac5b8884dd61a759a5f516bdda26f039bee5e18f2bcb5055cad34bb9cc28be29b585cc30a8160f079b3833d4411605d94ac7ef3c9f0e0832d7840452139f66c8baa5d4bb54504f356b19006706e0d7b079a2d41", &(0x7f0000001000)=""/94}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000071d000-0x8)='./file0\x00', 0xcb) r3 = socket$alg(0x26, 0x5, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b10000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000e59000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x419) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f00006aa000-0x48)=[{&(0x7f0000ea2000)="66906b7de0a5dba3b67ae7666ae69b29b89d48ec8f3b82500ad88de3b9af705e", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0xfe06, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f00009bf000-0xb)='/dev/midi#\x00', 0x1400000000, 0x60c0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c70000)={0x0, 0x9}, &(0x7f0000bac000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000196000-0xc)={r2, 0x400, 0x30}, 0xc) bind$alg(r0, &(0x7f00004ff000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) 2018/01/13 00:32:17 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000434000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000561000-0x4)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000d30000)={0x4000000000000000, 0x7000, 0x3ff, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000005) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 00:32:17 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000e47000)='/dev/audio#\x00', 0x0, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x3, {"1a980d54f8473d"}, 0x1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xc, 0x7, 0x10000000000000) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000032a000)=0x0, &(0x7f0000174000)=0x4) listen$netrom(r1, 0x19af) write(r1, &(0x7f0000b48000)="26000000130047f10703c1b00e0000000040c900010000000900005d7408f126050019006e35", 0x26) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000dd4000-0x2)='..') r0 = syz_open_dev$vcsa(&(0x7f0000976000)='/dev/vcsa#\x00', 0xffff, 0x200000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000037d000-0xd7)=""/215) 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000238000)='tls\x00', 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/loop-control\x00', 0x10083, 0x0) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000065c000)={0x101ff, 0x1, 0x0, 0x1000, &(0x7f0000cde000/0x1000)=nil}) 2018/01/13 00:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000742000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000d2e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000022c000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$sndpcmp(&(0x7f0000d4a000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x200180) getsockname$ipx(r2, &(0x7f00000af000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000824000)=0x10) getpeername$inet(r0, &(0x7f00004df000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ace000+0x4b3)=0x10) socket$inet(0x2, 0x2, 0x5) tee(r0, r1, 0xffffffff, 0x9) write$tun(r1, &(0x7f0000174000-0xbf)=@hdr={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="86a02dce8491", [], {{0x8917, @x25={0x3, 0x5, 0xff, "4d7c9899f813955e2c3f321263016c520b8e25f3809f3ba1119f8c09961c02ac1d936968c599f6693d39e28ba123ea851b03b5770450c63fe1a6ddd925d8d9d034ba174b51fa14ccb8c4adfef9e8b73dd00fabbfbe2ff5621547452ff6ba56f93805e4f8a32975566361ccf01e4d76bc8f7e4c9252d9082dc6608f461c944d9cfeb5cafd299a2508703b50086f1372aadf9bacd48debc16ee527b724aabd86cfc32033a3"}}}}}, 0xbf) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) unshare(0x400) r1 = signalfd4(r0, &(0x7f0000e24000-0x8)={0x0}, 0x8, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000516000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cd000-0x4)=0x10, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00009e4000-0x10)="3886b3c221ca41e7e0e98fda651cf732", 0x10) fstat(r1, &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009c9000)='./file0\x00', &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007aa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000-0x4)=0xe8) setresuid(r3, r4, r5) r6 = syz_open_dev$vcsa(&(0x7f00009b9000-0xb)='/dev/vcsa#\x00', 0x4, 0x4100) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000fa4000)={0x0, 0x3, 0x0, &(0x7f0000be2000-0x8)=0x0}) 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdc8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xd86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext={0x54a5, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000eae000)='cifs.idmap\x00', &(0x7f00003ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) lremovexattr(&(0x7f00004c7000)='./file0\x00', &(0x7f0000ab8000-0xd)=@known='security.evm\x00') keyctl$chown(0x4, r0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000006f000)='/dev/rtc\x00', 0x10000, 0x0) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) poll(&(0x7f00000a3000-0x48)=[{r0, 0x1322, 0x0}, {r1, 0x80, 0x0}, {r0, 0x200, 0x0}, {r0, 0x40e1, 0x0}, {r1, 0x88, 0x0}, {r1, 0x40, 0x0}, {r0, 0x20a8, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1000, 0x0}], 0x9, 0x8000) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b08000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eff000)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000203000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000395000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000de0000-0x28)={@common='rose0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0xfffffc6e) 2018/01/13 00:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000926000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003c2000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000806000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000726000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)='^wlan0eth1eth0#securitycpuset\x00', 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 190.284725] device eql entered promiscuous mode 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000891000-0xd)='/dev/binder#\x00', 0x0, 0x8000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x1, 0x0, &(0x7f0000007000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000011000)=""}) [ 190.350183] binder: 28973 RLIMIT_NICE not set [ 190.366994] binder: BINDER_SET_CONTEXT_MGR already set [ 190.375256] binder: 28978:28980 ioctl 40046207 0 returned -16 [ 190.391392] binder: 28978:28980 Acquire 1 refcount change on invalid ref 0 ret -22 [ 190.400311] binder: 28978:28980 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 190.408327] binder: 28978:28980 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 190.415708] binder: 28978:28980 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 190.418301] binder: BINDER_SET_CONTEXT_MGR already set [ 190.418311] binder: 28969:28973 ioctl 40046207 0 returned -16 [ 190.428532] binder_alloc: 28969: binder_alloc_buf, no vma [ 190.428556] binder: 28969:28973 transaction failed 29189/-3, size 0-0 line 2903 2018/01/13 00:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00006a3000)={0x1, 0x0, [{0x10000, 0x3, 0x0, 0x0, @sint={0x0, 0x3}}]}) 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) keyctl$session_to_parent(0x12) connect$inet6(r0, &(0x7f000003f000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffe42) r1 = syz_open_procfs(0x0, &(0x7f0000def000)='net/udplite\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000594000)={0x9a1, 0x4, 0x2, 0x5, "57080963f1f08cb71c97c731fcc7e70ae5f681201ea6e59b278971bfcd1681602ac8e1b0823d66de52382880", 0xfff}) bind$inet6(r0, &(0x7f0000c5e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000af4000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001b6000)={0x0, 0x400000000000000}, &(0x7f00001d2000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a2000-0x1a)={r1, 0x10001, 0x9, [0x7, 0x0, 0x4, 0xb47, 0x1, 0x1000, 0x7fffffff, 0x8, 0x569a]}, 0x1a) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007b7000-0x4)=0x4, 0xbd) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) timer_create(0x4, &(0x7f00005a7000)={0x0, 0x8, 0x1, @thr={&(0x7f0000607000)="07e2ac305b81ad6e8a946c4dd8f1a2dd04aa0ac34ede14bbc843617e9e7befc95ec4ba08cc9abfb6a8677fe7fb26092427eaaa4407a424f385b2fb26be00620fe6b50940096b81280ec622826eac2fe69d6ec4f95918770577f85b1619a3d113cc2c3aed15d7601cd0fa7e7c074f4434cafeb67b5528f78843d6e77606027495584c8935d200a92209765cd65ab2b9a324dc3207e5d5537af17ee688ec85d5b597140c6aa4e63d65af3ab5862e111ac459eb6aa16c42d6759d9b556c2f6d86efdc241cf2f0bf6ef6dfa82dad556b4c2d3a40cb4ee69b752c998ca3221cfa", &(0x7f00009c0000)="cb7e4fa68d87eb9d4cf4bf351389beed4aae32c3ac25287b37b18e294de190122ce62a35f7abebe8e8a9b2c9bac54a2b7927603992f0adda56a71ff38446e410589228127d2df5f7431b0c632636844b1a37560804460dc0bdd0b262b667e6ab0f740eae95bf173c8c08d8016be6e06b28d9c842de54315a9702007421c620fd73fe82e1ee99216fb2b7f01c28e1762c1927347427db6951f9c2239f640b242c3af4765dab6d340cabaa27be7847aca0dd2836c795aef0a5674fed7c25795c184adf9e353af5d509bf7a82df3f12e4e6edd2515760b0aec6c4cde1302aea2254d590b707db8560697b5b4b431c1810"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000-0x4)=0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00009fa000)={0x2, 0x6, 0x7, 0x20, 0x4, 0x264c9143}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00004ee000-0x4)=0x0) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/15, 0xf, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x64, &(0x7f0000001000-0x64)=[@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff911a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x6, 0x2, 0xfffffffffffffff9, 0x94, r1}, 0x10) r2 = socket(0x18, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000c45000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffff506, 0x0, 0x7fff, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000-0x4)=0x0) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000001000-0x68c)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x201, 0x4, 0x2, r3}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000000)=0x8) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000730000-0xe)='/dev/admmidi#\x00', 0x7, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x6d, 0x200000100000000, 0xfff, 0xd6}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cd9000)=0x7ff, 0x4) ioctl(r1, 0x1000440000, &(0x7f0000c5e000-0x13)="d183f67fb63b89201726a2635fb6c19dcf6602") r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000076c000-0x4)=0x14, 0x80000) getpeername$packet(r3, &(0x7f000033c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e70000)=0x11) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000162000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) accept4$inet6(r0, &(0x7f0000513000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000741000)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007f3000)=0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c74000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000e35000-0x40)={{0x0, 0x0, 0x0, 0x1, 0x5}, 0x7, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cb000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffff}, &(0x7f0000e2b000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000038f000)={r4, 0x3, 0x30}, 0xc) prctl$setendian(0x14, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000ad6000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2a000)=0x5) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000be000)={0x2, 0x1, 0x7e, 0x8, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a91000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x243}, {0xa, 0x0, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x5, [0x4, 0x5, 0x5e85, 0xfffffffffffffffe, 0x40, 0x9, 0x5, 0x3]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00002b0000)=0x88, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000172000)='/selinux/context\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000eb8000/0xc000)=nil, 0xc000, 0x2000000, 0x48110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00009a6000-0x18)={r2, 0x0, 0x0, 0x0}) 2018/01/13 00:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 190.428636] binder: 28969:28982 BC_FREE_BUFFER u0000000020000000 no match [ 190.442973] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.443126] binder: undelivered TRANSACTION_COMPLETE [ 190.469651] binder: 28978:28985 Acquire 1 refcount change on invalid ref 0 ret -22 [ 190.478664] binder: 28978:28980 unknown command 536907575 [ 190.478673] binder: 28978:28985 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 190.491843] binder: 28978:28980 ioctl c0306201 20008fd0 returned -22 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000733000-0x4)=@int=0x1, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b3c000)={r1, 0x0, 0x6c, 0x8f, &(0x7f0000047000-0x6c)="d6707dcfe19c68a2456933929e95afe85b5187adc572582d1697bc3ad7db2b8f92696b10708a5190584b9def1f086e0f1abcab055f45fbdde42876d740b531b099ba318ab2ed81a1d5aed8ddee3bf79b8ed7e32bcb269039d65292303bd9afc5ee2ff0aee887dfe216d09750", &(0x7f0000dc8000)=""/143, 0x0, 0x2}, 0x28) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a3f000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x1) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000833000-0x18)={0x5, 0x10, [0xffffffff, 0xdf, 0x2, 0x7fffffff]}) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) write$eventfd(r1, &(0x7f000072c000)=0x0, 0x8) 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000096a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b1c000-0x8)='./file0\x00', 0x484482, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000d41000-0x5b)=""/91) syz_open_dev$vcsn(&(0x7f0000366000)='/dev/vcs#\x00', 0x7, 0x200001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xc, 0x0, &(0x7f0000c3b000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) r2 = syz_open_dev$amidi(&(0x7f00004a3000)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000355000-0xe8)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x62ce}}, 0xe8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000a19000)=0x0, &(0x7f0000e4f000)=0x4) [ 190.594877] device eql entered promiscuous mode [ 190.649851] binder: 29013:29014 ioctl c008551b 20832fe8 returned -22 [ 190.662752] binder: 29016:29019 BC_FREE_BUFFER u0000000000000000 no match [ 190.694955] binder: 29016:29019 BC_FREE_BUFFER u0000000000000000 no match 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f00009a9000-0x5)='user\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)="b33a000087ebe00000007fd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995beee8e0d31bf32853747eda22d2818d08ca2718d81620e365a0e6b9485f2d925493f60c01e35f5f8c7eba67840800c97f5b07e5849d2e875bb76cd640b336616fe0f3c306007fb4627ee7597689525e8e7426508f6eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6a88f6672f98f7e149be31bd78b506e8b951173e1", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f0000651000-0x1)=""/1, 0x1, &(0x7f0000519000-0x2c)={&(0x7f0000e4c000-0x10)={'sha3-224-generic\x00'}, &(0x7f0000e98000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) openat$ppp(0xffffffffffffff9c, &(0x7f0000563000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000dc000)={0x401, 0x4a, "efb9b192f4eca32507abd8abdec32e435950d08000c49b78f49b27b3678e7f0fca7705e16f06f4230382f9ae6de0c5d78c4c7657c0b9c74e39357abb6b04a04783a5f5b6da792fd6348b"}) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) keyctl$dh_compute(0x17, &(0x7f0000ef3000-0xc)={r1, r2, r2}, &(0x7f0000391000-0xa3)=""/163, 0xa3, &(0x7f000043a000)={&(0x7f00008a4000)={'cmac(fcrypt)\x00'}, &(0x7f0000a8a000)="ce3ff99c110727bf7a5002990e5c55f56ed6082f76b1b795c2af788c8b", 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2018/01/13 00:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000919000)='keyring\x00', &(0x7f0000a1d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000880000-0xb)='pkcs7_test\x00', &(0x7f0000500000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0xe)='&cgroupsystem\x00', r0) add_key(&(0x7f0000eca000-0xb)='asymmetric\x00', &(0x7f0000e2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000-0x57)="308153b8bf1327cda5611fb9f58b2d0f9e5cf393338ce8b4521e6424c0301eb85336958a7a85f8b2b72e6aa1ac1d93b172a97b5c4321769fc1aaeeaee12808520b0e97f0359c7b6344f55b79d40f3f4ec7f80c430f84", 0x56, r1) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000015d000)={0x2, 0x7, 0xb000}, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000845000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f00006e8000-0x10)={0x0, r1, 0x0}) fdatasync(r0) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000573000)='/dev/dsp\x00', 0xb0100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000052a000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000934000)={r1, 0x6, &(0x7f0000164000-0x18)=[0x7ff, 0x7fff, 0x3, 0xcd, 0x1c0000000, 0x1], &(0x7f000066d000)=[0x9, 0x1, 0x3ff], 0x45, 0xa, 0x0, &(0x7f0000269000-0x28)=[0x0, 0x0, 0x2, 0x5, 0x9, 0x6, 0x3, 0x80, 0x4, 0x5], &(0x7f0000360000)=[0x5, 0x9, 0xfffffffffffffff7, 0x7a, 0xa76f, 0x1, 0x0, 0xfffffffffffffff7], 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup(r2) setsockopt(r3, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f00002b7000-0x28)={r1, 0x9, &(0x7f0000764000)=[0x400000, 0xfffffffffffffe00, 0x1, 0x0, 0x8001, 0x1, 0x7, 0xe7, 0x0], &(0x7f0000f66000)=[0xc4, 0x1, 0x3d4b], 0x44, 0x3, 0x3, &(0x7f00009a2000-0xc)=[0x8, 0x3319, 0x100000001], &(0x7f0000a13000)=[0x2, 0x5, 0x81, 0x5bdb], 0x0}) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/4096, &(0x7f000000b000)=0x1000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 00:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005eb000-0x8)='./file0\x00', 0x2000, 0x81) lseek(r0, 0x0, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:17 executing program 4: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000185000)=0x0, 0x8) 2018/01/13 00:32:17 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00008ef000-0xd)='/dev/dmmidi#\x00', 0x3, 0x10c00) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000059000)=0x0, &(0x7f00006d0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00007aa000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000f6c000)={0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x79)={0x0, 0x71, "339dd5056e9b9c1068855b846492b116f44482214ea9c4045943445106327f8aca71c6f75e92bef1bda223d75ed7e178696d0897c0337a44f5604362efc9a8a7c2a47f682fcabba742285ea48c40cd74cc6720141b9d5a8b69e86828b6bbc00fc90ced69a2dfd21a0efb6f7f50036a2a57"}, &(0x7f0000002000-0x4)=0x79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1, 0x4, 0x1ff}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0xc1) r3 = open(&(0x7f0000002000)='./file0\x00', 0x10000, 0x44) r4 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000)=r4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@common='bond0\x00', @ifru_flags=0x2400}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000006000-0xc)='/dev/amidi#\x00', 0x1, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001000-0x20)={@generic="36c3d731bb65414b03f1aeff25d4a91a", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000005000-0xe6)=""/230, &(0x7f0000004000-0x4)=0xe6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r4, &(0x7f0000007000-0x4)=0x0, 0x6) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f74000-0x9)='/dev/dsp\x00', 0x1, 0x0) mq_getsetattr(r0, &(0x7f00006de000-0x20)={0xefb, 0x0, 0x2, 0x401, 0x5, 0x7, 0x1, 0x4}, &(0x7f0000b8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000042a000)='/dev/ppp\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000169000-0x8)={0x0, 0x1}, &(0x7f0000257000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000081d000-0x18)={r2, 0x1, 0x0, 0x1, 0x7fffffff}, &(0x7f00008e1000-0x4)=0x18) r3 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r3, 0x40a) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = dup3(r3, r3, 0x80000) getsockname$netlink(r4, &(0x7f0000b2b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0xc) sendmsg$key(r3, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007dc000-0x8)='./file0\x00', 0x43) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f000056c000)={{0x3, 0x1, 0x8001, 0x2, 0x1}, 0x200, 0x7cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x82, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0xffffffff, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d47000)='/dev/audio#\x00', 0x890, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000f4f000-0x50)={{0x8, 0x2}, {0x7f, 0x7fff}, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 190.789423] device eql entered promiscuous mode 2018/01/13 00:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000cf4000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000ede000-0x4)=0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000a0000-0xb0)="867afba9cb24305da6f75a55d39f9f3f277f886cb0ea4095c70314c8473722519f329c5d229fa7e5fed2d53f3b5446b1ac7384c6c7c507e917c610e4c55d56bd491b9ef6ea84297e50c79ec435e37e102a24c9501810b31eba024c020164db53a566d61108afb9fdf1fe76aba1b4e66122e04f8e80961be787d649394daef0c8f542bb9b5c98a5e510120caf1a1d08b091b2b550013754591fa93f9c4ebb1ba4217b4f0a087dbb1bcba90ba05f050d13", 0xb0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054d000)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000006000)={""/1024}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000007000-0x90)={0x3ad, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000009000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000000a000)='/dev/admmidi#\x00', 0x4, 0x40802) ioctl$int_in(0xffffffffffffffff, 0x80000080044dfc, &(0x7f0000006000)=0x0) 2018/01/13 00:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000826000)='./file0\x00', 0x0) mount(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000769000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f0000818000)="") r0 = syz_open_dev$amidi(&(0x7f0000f87000-0x2)='/dev/amidi#\x00', 0x2000000000000, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f33000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000708000)=""/145) 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000087000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x1000000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) msync(&(0x7f0000646000/0x14000)=nil, 0x14000, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000aa2000)=0xffffffffc6fd06ee) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}, {&(0x7f0000b83000-0x7a)=""/122, 0x7a}], 0x6, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bee000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffff9c, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x7, &(0x7f0000569000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000036000)='/dev/adsp#\x00', 0x0, 0x4100) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000d93000)=0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000099e000-0x88)={0x1, {{0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000aff000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 190.897280] could not allocate digest TFM handle cmac(fcrypt) [ 190.897539] could not allocate digest TFM handle cmac(fcrypt) 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x1, 0x4c204) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@random="4c0e305212e9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x16, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c0a000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x9, 0x8, "7d1dc204251575f0d457a657f37c7af678e6a0faebf049eccd0a47ab99cdef431f7f783cd023ba142efb48a7f001eaa2da47056d5f230c83b36f1da663c1d5a34fec6702f5af8f0d145435216e53f7e2"}, 0x160) r1 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a69000-0x8)={0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000cd1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000562000)={r2, 0x8, 0x800}, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000f25000)=0x5, 0x4) r3 = fcntl$getown(r1, 0x9) ptrace$cont(0x7, r3, 0xfffffffffffffff7, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a36000-0x8)={r2, 0xb01, 0x3c4ad410}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b3f000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7b1a17eb6730", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2ffa1506192ef3e2261078adc471359e"}) connect$inet(r0, &(0x7f0000d80000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup(r1) fcntl$setstatus(r1, 0x4, 0x1000007fe) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00009e3000-0x4)=0x40000000081, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000127000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f53000-0x10)=@common='ip6_vti0\x00', 0x10) bind$inet6(r1, &(0x7f0000a61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f00003e9000)="", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000991000-0x8)={0x0, 0x0}, &(0x7f0000d48000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005da000-0x8)=@assoc_id=r5, &(0x7f0000986000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000ab5000-0x5c)={0x4, 0x1, {0xffffffffffffffff, 0x3, 0x65712de0, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4ef}, 0x1c) recvfrom(r4, &(0x7f0000c02000)=""/1, 0x1, 0x0, &(0x7f0000fd5000)=@generic={0x8, "2bc201d3cc9449e9c59c382c8baae2cbafe6e4d9851355deada624f509db64885357f78655822e773184dbed49feb7808b310f8325c11f3963334a0e38e7aab0a9727ebd8b0757dd5ee7f425c08f1aabad10f8a57e10e21f17ee0d0b9b3b8012a25267a26ad29722d4fe4ae665fd65bdbfa3fd4e20a8241612f1354eee8f"}, 0xfffffffffffffef0) sendto$inet6(r4, &(0x7f0000b74000)="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", 0x771, 0x10, 0x0, 0x0) 2018/01/13 00:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d19000-0x4)=0x0, &(0x7f0000009000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000fcb000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) 2018/01/13 00:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f000036a000-0x8)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ae000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000033e000-0x10)={0x5, 0xb, 0x3a, 0x1, 0x0}, &(0x7f0000d09000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009e7000)=r2, 0x4) signalfd4(r0, &(0x7f00002c8000)={0x7}, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ad3000-0x10)={r2, 0x0, 0x6, 0x384c}, 0x10) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f1a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f51000-0x8)='./file0\x00', 0x101000, 0x89) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f51000-0x4)={r1}) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009f4000)=[], 0x0, &(0x7f0000f1e000-0x9)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e7e000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000c63000-0x4)=0x0, 0x4) [ 190.925400] device eql entered promiscuous mode 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a01000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000e7d000-0x8)={0x2, r1}) r2 = syz_open_dev$sndtimer(&(0x7f000003c000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00001d2000)={{0x4, 0x1, 0x7f, 0x2, 0x0, 0x139}, 0xafaa, 0x8000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000d1c000-0x4)=0x100000000, 0x4) pwritev(r3, &(0x7f00003c6000)=[{&(0x7f0000327000)="375ab6c7ae9560234eaa59fa7587e9f11af1006d6d1edd026731ed77386db0314bccf96114a08f1bdf1b56e8a4e1f949ba3979c4d68888bbaa8a3e9215d989c48ecde0757935b3c917ffd1831cf9676429141c687d25e3da4bd99fa81e9d58b15781f7bacf4133435d0a1babffe302e7f8b3d7", 0x73}, {&(0x7f0000837000)="fe1fc86431ec0baac5e7100f6c43810750c8fbc5621c40f72fbfa400f44ad9ddf786560872769516395a6f3dfcced137b7a9faf26e657ebc1d8a3d73e9d5b1996664683aaa189bed2975a50451c4645c053713e262f85f904a95072736da1003f88240b600e2be3412ea33fbfd867ebc24f059e0de79c983d8dcec6ebcbd023fd647cd3f6032790f392b37e047f369c7c799a9af2fbea9d5bbc6d60942bbce860768d2d4488cae3c6e43165d4a9795", 0xaf}, {&(0x7f0000100000)="a17629cbc318bbf79bcb56ded7ca4e7f37bd03f9cb3ee827bf9b66ca4958b4382e0b3d2c7306e9650ff2fc26549fb3d93a856e7beccaaf57fa2d7ad71e90176d4b22416b30cbf91951373a647db754ac5728d1f39a6ed4f7acc897190a33cc47224a6da3e60d0f5818ecb1210278148119b3c77ffa03fe73716c400ed06d54073ec182806288ddde757af96e", 0x8c}, {&(0x7f0000ccf000-0x27)="424d1c984dd4a4c39b4b901719297ed5d70da161d040a31c25828ec11bb2d4d1d37a58c2f25c3c", 0x27}, {&(0x7f0000c0d000)="6525e2ac0aa818fe56a981974e08aea94ea3a2ef91f37b50e8ddf7df4b26f2df414c1f1dd23dc7bbdb2695cb1ab29eb2611338dcdd73b652c2dac7b28315ed0ea3c6628bf1afe78a5f860b6f6c82f4125fe8c618e76b0a63e7eca13e30fe5ac133e4f89fd10324b419223f0bc7a6eaf25333b50c7f758729ce98fb6f164ad0ae9a28612376886ded371d76d730e1080b0850dbfc538c37292d0dbae1521a80d39ff98e51718c2c1332ab7f348342a448c5e220ac0ffb70c682898eccb5c820d4fc317a8117f093176b7b9954468be86f1572a49673", 0xd5}, {&(0x7f0000c26000-0x3b)="1fa8be577948b178952a2946cf70a5c0a9bd4b49b0df7d5b6ae181d28971dfade69d2cd357bce015f011caa91867f2508743358f46d5ded89b77c24403873b527852ce05b2a89bbc0920acaf7eb9c3d2b3a978b18b5b19ec64bb0afcb36cbf2cebfa281feab294c40b976d2809be7af9b4d7b57b972ec4a4a821c003991b855d0c892b91734ef23e618f9bc047f6d2a3aaa37e07462800931772ae0a2e5b946016a8d28e4094a182f25fe23a3b", 0xad}, {&(0x7f0000a85000-0xb2)="a383e2b50f5fe5cc834a81b50b2996d8a498a9c604c817a5f321c9d810c02ae5ce53d6b6924b3dcb143bf247e5ffcd9b5881f3ed5ed982025a2b917b8af20a68d3ad36b7e8fc04bb436f65a9132b641c00dd6194e501a3a6fa7394e4590c3c0ecdf409a0671dc3b4a367518941d7567c7c26a0a6d78467df99caf89a98be2f4b6c3efac8b791c5ad16db63bdc75105fd9add1c9a1ef824cce065b0cd72c1fb0c2b5ac2ff563c45fc525e876dfe3a8fcbb5d9", 0xb2}, {&(0x7f0000f8c000-0x1000)="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", 0x1000}, {&(0x7f0000185000)="2e910fbd10eb9bf66158ce51e9d34ed39beaede1f184d83a52c8b44366424d06d0baef255274e8758fdbd37fa0393af5f6e943def476d38a39854c662b4f5a4c26ca011d85a81a8044ca5dd3a27eeb5b765bda6b4b5341670eb56b64388556c0f4fcf7a9756db1ff25ebc4591d44b0aeeab6757220cb65f28f4623a400b51f12ecb066298681e37f7dc03ed2368a54b691bc1c6df4028c650fd9d28a544086e907ffc64eb3a07f13edce66bd", 0xac}, {&(0x7f0000cfb000)="5de92f282b6ffc713984e2190adb60a9da730023504e681f4fe80d7e5b95ee2b9b6236fc411633b1719a3a8c294ed761fb56e058b3d346337596dc93033191d878bf2aa060d5d5f2475c0cbc824c6eb06c9616f8cb53cda6a95f4515784dbc84d665c7c79fbc7a0da4e07c61b00f38525d844ecfff410fb09b80b92fabecdfaf7e5aa683a1414216a3246f76b7f2a7e43c961f5faea4df0260", 0x99}], 0xa, 0x0) 2018/01/13 00:32:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000741000)={{0x40, 0x2}, 'port0\x00', 0x10, 0x0, 0xffffffff80000000, 0xffffffffffffff1a, 0x7, 0x4, 0xe3b8, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000e91000-0x58)={0x26, 'aead\x00', 0x8f, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000952000-0xe)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000f2b000)=[{r1, 0x8, 0x0}, {r2, 0x60, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x0, 0x0}], 0x4, 0xfffffffffffffffd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007f9000)={r2, 0x28, &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003f3000)=0x0, &(0x7f00007bb000-0x4)=0x4) 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000058000-0x8)='keyring\x00', &(0x7f0000057000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0x13, r0, 0x1ff, 0x401, r0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000059000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000008000-0x4)=0x0) r2 = add_key(&(0x7f000002d000-0x5)='user\x00', &(0x7f0000057000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000058000-0x23)="c28559a8a718b3616f1a357e282af301e1113fb71acd7cd01ec532913d07bbd43f0690", 0x23, 0xfffffffffffffff9) keyctl$link(0x8, r0, r2) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000000a000-0x4)=0x0) renameat(r3, &(0x7f0000057000)='./control\x00', r3, &(0x7f0000021000-0xa)='./control\x00') lseek(r3, 0xfffffffffffffffd, 0x0) 2018/01/13 00:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getsockname$inet6(r0, &(0x7f0000730000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006e8000)=0x1c) getdents64(r0, &(0x7f0000000000+0xd57)=""/4096, 0x1000) getdents(r0, &(0x7f00008b0000-0x57)=""/87, 0x57) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) [ 191.013232] device eql entered promiscuous mode 2018/01/13 00:32:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b88000)=@common='gretap0\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001e000)=0x0, &(0x7f0000786000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c52000-0x37)={0x0, 0x2f, "d736e88ca9d8a77c901bac7120c2aa08b09facba1ca9f4d7595534fcb46b85d9a7799a522756066771d70b2874ecbf"}, &(0x7f0000719000-0x4)=0x37) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000747000)={r2, 0x0, 0x0}, &(0x7f0000312000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000822000)={r2, @in6={{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9}, &(0x7f0000fa4000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000024c000)={0x9, 0x200, 0x7, 0x7, 0x1000, 0xffffffffffffff7f, 0x2df, 0x100000001, r2}, 0x20) fcntl$addseals(r0, 0x409, 0x2) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000deb000)={0xf46, 0xfffffffffffffeff}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000417000)=0x6, 0x4) 2018/01/13 00:32:17 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ce5000)='/dev/vcsa#\x00', 0x40008, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000887000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ftruncate(r0, 0xffffffffffffcaf5) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000709000)='./file0\x00', &(0x7f0000466000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000524000-0x4)=0x0, &(0x7f000070a000-0x4)=0x4) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000070b000-0x8)='big_key\x00', &(0x7f0000153000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000057000)="b16b7b2481fb17e3a15422c1f48fd440a139741103f15437c6fb6534d5af57eba290b2b4b0f3f4702d61789c9a05bc3dd9a27f002d930ab950d8265e760db0b338274e0e875d4b3c2f3c41517b0a6d23f92f87ae91357417064f03a05a973383de518ad4bf7e781154fcfbe78e1ed99e84e2ab10fb00c095419ebc376964bf8e8f4047ea7d8d7ffa45db633094a580649cfa63c52a9f32d789a5de887fc42956ac10e3ce8a93255d9b267b87387b370a4246f765c95f012f6ff23de243a51d0ba191986222893f8a53eb020ead632dbeb391a83052f9e718e7aaf9915424f5da6099abe234821226ca72b2347662d1d69c2cdb8adcd605", 0xf7, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00005f0000)='keyring\x00', &(0x7f00004bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/13 00:32:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x60000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ba3000-0x8)='net/arp\x00') sendfile(r1, r1, &(0x7f0000f7b000-0x8)=0x200045, 0x482b) 2018/01/13 00:32:17 executing program 4: r0 = socket(0x1, 0x1, 0x8000000000000000) ioctl(r0, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x1)=0x6, 0x4) 2018/01/13 00:32:17 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000481000-0x10)='/selinux/status\x00', 0x0, 0x0) mlock2(&(0x7f0000585000/0x2000)=nil, 0x2000, 0x40001) mremap(&(0x7f0000e70000/0x4000)=nil, 0x4000, 0x4000, 0x8173fa125b5205bf, &(0x7f0000e3a000/0x4000)=nil) 2018/01/13 00:32:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x881, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) connect$ax25(r0, &(0x7f0000000000)={0x3, {"f4f97b32232d44"}, 0x7}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000584000)={r1, 0x7, 0x10}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ed0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000+0x6f0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000016d000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) 2018/01/13 00:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000854000)='/dev/vcs\x00', 0x141240, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000885000-0x3)=""/3) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005cf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000044d000-0x1c)={0xffff, 0x7, 0x40, 0x0, 0x4, 0x6, 0x3ff, 0x66, 0x7fffffff, 0x1, 0x6, 0xfffffffffffffffd, 0x0, 0x9af, 0x178c87db, 0x9, 0x6, 0x10001, 0x7}) 2018/01/13 00:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x10000, 0x9, &(0x7f0000772000)="df00d7a2c8b4b6113e9d4510f968b114119e1a898fe3c749f664c30e02f4117bb3be37362f87ec77539fe384863f11555071fe57841002b5bc994323a4f433", 0x3f) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000230000-0x4)=0x0, 0x4) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4000003ffd) pipe(&(0x7f0000b9c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000540000)={0x0, 0xe8, &(0x7f0000742000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x50c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xef}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x193c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}]}, &(0x7f000021d000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000065f000-0x8c)={r1, @in6={{0xa, 0x0, 0x894, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075a000)=0x8c) r2 = request_key(&(0x7f00006a2000-0x6)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) pread64(r3, &(0x7f0000c15000)=""/4096, 0x1000, 0x0) pipe(&(0x7f0000234000)={0x0, 0x0}) keyctl$read(0xb, r2, &(0x7f0000039000)=""/107, 0x6b) 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000050f000)={0x2, 0x3006, 0x9, 0x5, 0x2}) add_key(&(0x7f00009e1000-0xb)='cifs.idmap\x00', &(0x7f0000d26000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000e65000)={{0x0, 0x100000, 0x8, 0x929, 0x6, 0x1, 0xfffffffffffffffb, 0xfffffffffffff300, 0x4, 0x4, 0x6, 0xb69, 0x0}, {0x2, 0x3000, 0xd, 0x5, 0xab, 0x2, 0x100, 0x0, 0x4f, 0xfffffffffffffffc, 0x8, 0x0, 0x0}, {0xf001, 0x0, 0xf, 0x4, 0x2, 0x9, 0x7, 0x6, 0x8, 0x100000000, 0x3, 0xac6c, 0x0}, {0x0, 0xd000, 0xd, 0x80000001, 0x71, 0x40, 0x6b4, 0xadc, 0x6, 0x5, 0x100, 0x80fd, 0x0}, {0x1f000, 0x2, 0xf, 0x500000000000, 0x10001, 0x9, 0x800, 0x6003, 0x1ff, 0x6, 0x7, 0x2, 0x0}, {0x1, 0x1, 0xe, 0xfffffffffffffffd, 0x3, 0x401, 0x4, 0x3f, 0x56, 0x9, 0x6, 0x3, 0x0}, {0x0, 0x3000, 0x0, 0xa0, 0x9, 0xffffffffffffff1c, 0x7edc, 0x7, 0x4, 0xfde, 0x3, 0x6, 0x0}, {0x0, 0x3000, 0x9, 0x1, 0x6, 0x7ff, 0x9, 0x9, 0x800, 0xffff, 0x100000001, 0x7fffffff, 0x0}, {0x17000, 0x1, [0x0, 0x0, 0x0]}, {0x106000, 0x6000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x4, 0x400000, 0x0, 0x400, 0x2, [0x2200000, 0x1, 0x8, 0xdb8]}) add_key(&(0x7f0000835000)='.dead\x00', &(0x7f0000388000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000765000-0x38)="a47bf8b26fc8f3225061965d673f23265fd81515b8869e5bd63a3698f91e5324c916a393dd627e7b15c8c80ea38d286037f1553e033420a5", 0x38, 0xfffffffffffffffd) request_key(&(0x7f0000b06000)='id_legacy\x00', &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000036e000)="7ffffef49efbffff3b", 0x0) 2018/01/13 00:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000083d000)='/dev/vcs\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a20000-0xb6)="0cee2402e83f9b3c78651b8fcd744ff6a2fd7e29a02cb46aa8cca83105243f6ffce70d9054fc51343eb3d35e1aa5b774b99db8a3fd98e01d73b130953064790ab244f041ea56336eb9a4afcd98420a769ffe8694990653add73baccb5dcdd96f7da4d5ec8007b745d1a850733239bc19a28eb963e484581f04ee82cbc22a0b6df25e4d4efca6c8951f94f9ef7b5fd79082980a78b22be660334d6c21323625454d1af2b29c25eedfc8643bcc7b603d17dbf9f2f8373c", 0xb6) ioctl$TIOCNOTTY(r0, 0x5422) openat$selinux_status(0xffffffffffffff9c, &(0x7f000012a000)='/selinux/status\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f00008f0000+0xcb1)='/dev/hwrng\x00') ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000fcc000)={"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"}) getdents(r0, &(0x7f00008d7000-0xcf)=""/207, 0xcf) openat$dsp(0xffffffffffffff9c, &(0x7f000019d000)='/dev/dsp\x00', 0x0, 0x0) [ 191.204988] device eql entered promiscuous mode 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000001000-0xa)='./control\x00', 0x6400, 0x0, &(0x7f0000579000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000dcb000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) close(r2) sendmmsg$unix(r1, &(0x7f0000465000-0xc4)=[{&(0x7f00006be000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000215000-0x30)=[], 0x0, &(0x7f00008f4000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}], 0x1, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002dd000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c2a000)=r3, 0x4) 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000db1000)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000a95000)=""/0, 0x0) 2018/01/13 00:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000192000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000c0000)={&(0x7f0000005000)=[0x9], 0x3c2, 0x3, 0x0, 0x0, 0x1f, 0x0, {0x800, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x80000060006e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000689000)={0x1000, 0x1, 0xffffffff}) 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x8000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000007000-0x8)=0x10) ppoll(&(0x7f0000009000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = open(&(0x7f00008a5000-0x8)='./file0\x00', 0x105000, 0x80) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getpeername$packet(r2, &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000064e000-0x4)=0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) sendmmsg$alg(r3, &(0x7f00002c0000)=[{0x0, 0x0, &(0x7f00003c6000-0x10)=[{&(0x7f0000ef1000-0x81)="4088aa031f3847a723b29801fe87252f7c21a908641bc4f8526b233a26da804b18a992af817e5e5eff28713759992bd6a105a61e16897ffd954f4f16330e5b714c3a2d12bb28774df2cd20aefb53d961182266298c2902c8686bf41f7fde94167249da316403700271b019590c72b3598ecb55d0d0a958cfa9eda7ff20d9cde44b", 0x81}, {&(0x7f0000294000)="d0f82e7de2ec8b8a3eba269168f6e60f67f21aed4dc7cad9e22c7a17564bf9ccc91c29dcaeca97b907c438fa7f13", 0x2e}], 0x2, 0x0, 0x0, 0x40080}], 0x1, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003d6000-0x24)="08010001000000000200001d00d6fa0003090000000000000000edeb081d010001110000", 0x24) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ed1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000089000-0xb8)={0x0, 0xc2fe, 0x2, 0x8001, 0x3, 0x100000000, 0x4, 0x20c, {0x0, @in6={{0xa, 0x1, 0xd1e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x3, 0x6e7, 0x7fff, 0x951c}}, &(0x7f00001d9000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b3000-0x10)={r1, 0x800, 0x9, 0x7}, 0x10) 2018/01/13 00:32:18 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000007000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000004000)={0x7, 0x4}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000002000-0x4)=0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000783000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000211000-0x1)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000f7b000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000926000-0x4)=0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000665000-0x70)={0x0, 0x68, "9a41732079ea4a09871b0d38c7ce9128176ca31f4d066719326390e67f892f55a9e9d586218481c8858a3464ef9041ef8cfb492f1a2e8c2495d9adde8a722d138d911e6b9d7bbc8bc8a7780695992e830226fa8c1dcae1b1114ff167f5b25c23569226cf6e37b7c8"}, &(0x7f0000e40000)=0x70) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={r3, 0x0, 0x0, 0x0, 0x4e5d}, &(0x7f00000ac000-0x4)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000453000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000f1c000-0x10)={0x0, 0x7ff, 0x0, 0x3}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000c17000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_data=&(0x7f0000436000+0x307)="b6fca06e0c332da568781a24dbf57e59ea850dd21b3faf5c0d63196497684eff"}) write$tun(r3, &(0x7f00007e3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write$tun(r3, &(0x7f0000d02000-0x45)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) [ 191.326318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29161 comm=syz-executor0 [ 191.369299] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/01/13 00:32:18 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffc000-0x10)={&(0x7f0000ad5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setsig(r0, 0xa, 0x3) mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a73000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000a73000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = geteuid() mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x4, &(0x7f000003b000-0x8)='./file0\x00', r3, &(0x7f0000a74000-0xe3)="5fd0124e45384599aa7a3ee4368a1df999b4e7495630d1fe911cf17982eacac187760ea72a0aff00c3a7810e06dc424b6ca66118a14ef0ff23cb15bc8de209234abbe882f39814c5590117babd5e64af74b97e2c42dedb94bfcc740cdfba3e96f31329a67f6847eaec1890a6fbd452ffc06f6e4e2b44ad50ca3628f41769137f6c27f06347afe44975f51a8b16bdf92295771ed1cf0e89cf53a2884fab6bfb1d641e1e8512b8fa4deca498b12f62a5aab3e3650c763107a7883c576f2fd6381818f1bb69a810c743d67d92b155382fe99286f59ab2a2c1dc0bad0f826006363efe99f3") connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x68400000009) r4 = accept4(r2, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) sendmsg(r4, &(0x7f00009fc000-0x1c)={&(0x7f000047a000)=@ipx={0x4, 0x0, 0x0, "30b5350751e5", 0x0, 0x0}, 0x10, &(0x7f000071b000)=[], 0x0, &(0x7f0000a70000-0x18c)=[{0x1c, 0x84, 0x2, "e609000800000000000000eca6"}], 0x1c, 0x0}, 0x0) 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001ec000)='..') umount2(&(0x7f0000067000)='..', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000587000)='/dev/amidi#\x00', 0x8, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f6f000-0x4)=0x2) 2018/01/13 00:32:18 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000-0x15)='GPL\'cpuset}&]cgroup@\x00', 0x2) memfd_create(&(0x7f0000001000-0x10)='^em1procnodev-%\x00', 0x1) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001cc000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x83}, 0x98) write(r0, &(0x7f0000ffd000)="340000001800076a5300000006000007802c0d00001100052200008f0400048d070000000026fffffffefa00000080b7e094dbff", 0x34) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a88000-0x8)={0x0, 0xbd}, &(0x7f000092f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006ac000)={0x200, 0x8001, 0xfffffffffffffff8, 0x80000000, r1}, &(0x7f00005c4000-0x4)=0x10) 2018/01/13 00:32:18 executing program 1: seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b0f000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003ef000-0x5c)={{0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x2, [0x11, 0x8, 0xee1f, 0x799da053, 0x6, 0x9, 0x9, 0x0]}, 0x5c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000027e000-0x4)=0x6, 0x4) stat(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syncfs(r2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f00005a6000)=[], 0x0, &(0x7f000090b000)=[], 0x0, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d18000)=@int=0x8fd, 0x4) r3 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x90) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000beb000-0x14)={0x7, 0x0, 0x8, 0x40, 0x6, 0x6, 0x1, 0x53ba, 0x6, 0x8}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x10000200000000, 0x209, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r3, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d99000-0x20)={0x1, 0x0, 0x3, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00008a0000)=0x10, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b0000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb2000)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000352000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xce, &(0x7f0000b8f000-0xd8)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000001, 0x0, 0xc0, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x7, 0x1, "44ef5b", 0xfffffffffffffff7, "6b14cf"}, "5526be69910c0167339a13ef82ae9b83a3d5dd8a57afc114d01188555876292ec52b5ae5fbffed11672523bd3d8a54590e872002b82c1eba7c3edce3e734fde2dd56dc0f1b5699d87aabd76e8be55bb34e8005a9902e982ea1951e1fd52b1a2eebe0f53d7e7a6937b516e9cb2f700ab454f63939273aa47f4978417cf847b6e34fb30624494777c654255b0163d5b6ee062c2402c814f2a1ca50847f"}}}}}, 0x0) 2018/01/13 00:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000b32000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "001370", 0x18, 0x3a, 0xfffdffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a94000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b95000-0x8)={0x0, 0x6}, &(0x7f0000be7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004b9000)={r1, 0x7ff}, &(0x7f00002e8000)=0xfffffc89) socketpair(0x11, 0x80007, 0xffffffffffffffff, &(0x7f0000e4d000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ac2000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000026000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xa5, &(0x7f0000332000-0xdf)=""/223, 0xdf) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffefd) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0xcea6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000970000)={0x0, 0xa9, "82932f3f1fb0817a6dea13150d2fe6c6e2b10197fe5823ffe46e00df94c6123ebfa7a1d519b122e0dbdf8e785f6c8267aa58c3039c77b6e3734d7ae613d969b1103e0a362fd323452e553aeb567c659c6db8fe600680ca8ed06f3e9d749aca091f56c12b520a29315e12deeb5f5d8eff4cf94da1b813d848f2a04a0dd2e69ee179e9e4cb8228e6bd0db08095cbc1d16f154b815fed4acf7e3f59c2ffa1e3a790f7a72d781e35fdfa9c"}, &(0x7f0000814000-0x4)=0xb1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bc5000-0x8)={r3, 0x1ff}, 0x8) r4 = getpgid(0xffffffffffffffff) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/qat_adf_ctl\x00', 0x105040, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00008ee000-0x60)={&(0x7f0000652000-0xc)=[0x5, 0xb4, 0x1b73], 0x3, 0x6, 0xfffffffffffffff9, 0x10001, 0x7ff, 0x80000000, {0xc7, 0x5, 0xfffffffffffffffd, 0x8, 0x9, 0xffffffffffff0001, 0x7, 0x40, 0x6, 0x918, 0x40, 0x52d, 0x20, 0x1939, "baec935217c86f3c8ad6d7db42fe7e64ac2dcac2e16b77f2fee4c7f45757de92"}}) ptrace$setregs(0xe5cd4a893f9e133, r4, 0x0, &(0x7f0000fb9000-0x1000)="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") ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(r1, &(0x7f0000b5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 191.374293] device eql entered promiscuous mode [ 191.376517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29179 comm=syz-executor0 [ 191.430610] device eql entered promiscuous mode 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r0, 0x407, 0xb8bc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000246000+0x4c1)=0x0) sched_setattr(r1, &(0x7f0000c31000-0x30)={0x30, 0x1, 0x1, 0x1e, 0x400, 0x3, 0x400, 0x29d}, 0x0) bind$alg(r0, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000f9b000)='./file0\x00', &(0x7f0000f9b000)=@random={'security.\x00', 'rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000f9b000+0x9bf)=""/4096, 0x1000) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000)="af6e135c0a3e35275270b730febba9f943826880bb0f0874483f87b6dd2e2821a9fec9f6f7681cc94431768a56126c1f402534e5ef9464d412b57584b7a2965e42e73f5b1691af0894ff63527ac24db5e6e033b0f85b35c90a122dda68f67b9f7f2ce8782c6dd25ce874c9959cf42a739aa2f98f8604dc", 0x77) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f99000-0x91)="", 0x0) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000e97000)={0x0, 0x0}) connect$ax25(r2, &(0x7f00007ce000)={0x3, {"e4b4d198bdeebb"}, 0x131d}, 0x10) signalfd(r0, &(0x7f000096e000-0x8)={0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001bc000)='net/fib_trie\x00') preadv(r0, &(0x7f0000858000-0x8)=[{&(0x7f000024a000)=""/1, 0x1}], 0x1, 0x404) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000085a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r1, r0, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00009a2000-0x20)={@common='nr0\x00', @ifru_flags=0xec02}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000fbf000)=@random={'btrfs.\x00', 'md5sum\x00'}, &(0x7f0000fbf000)='em1\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x1, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000071d000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/13 00:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000d91000)='smaps\x00') sendfile(r1, r3, &(0x7f0000bc8000)=0x0, 0x40003) poll(&(0x7f0000275000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x8000) vmsplice(r0, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a85000-0x15)=':eth0em0&lo\\\\&&proc,\x00', 0x3) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000994000)={"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"}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000012d000-0x8)=[0x6, 0x8]) eventfd2(0x100, 0x80801) syz_emit_ethernet(0x2a, &(0x7f000089b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet(0x2, 0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000843000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x3, 0x80, 0x5eb59f93}, &(0x7f0000bb6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003ea000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x49)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$midi(&(0x7f0000183000)='/dev/midi#\x00', 0x6, 0x400400) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000b4c000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x466d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f24fc7f, 0x10001, 0x5, "58eed99938860aa768f67648ec4316dcd5314a6c449055b9e62e26bec170a0189c8be2194ea896a18b69a51fd19dd1754ba4c789d2d02b9728886b5cf7de94e7621c56622044ecdc3ad482e7780b2816"}, 0x160) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000334000-0x6)={0x0, 0x9}, &(0x7f0000a22000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001fb000-0x10)={0x8, 0x2, 0x4, 0x2, r5}, &(0x7f0000b97000-0x4)=0x10) bind$ipx(r1, &(0x7f0000ef5000)={0x4, 0x0, 0x1ff, "3ec9f81aec28", 0x2, 0x0}, 0x10) 2018/01/13 00:32:18 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0xfffffffffffffe68, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000c000)={0x0, 0x0, 0x30, 0x5, 0x7}, &(0x7f0000013000-0x4)=0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000026000-0xa0)={0x0, @in6={{0xa, 0x2, 0x48000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc78, 0x2164, 0x3f, 0xffffffffffffffff, 0x3c}, &(0x7f000000e000)=0xa0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000025000)={r1, 0x2, 0xfffffffffffffff8, 0x7e96, 0x8, 0x8, 0x2, 0x7, {r2, @in6={{0xa, 0x3, 0xffffffffffffffe0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x6, 0x3, 0x5}}, &(0x7f0000025000)=0xb8) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x100000001, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(rmd256-generic)\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000002000-0x3e)="343f5bdabf06df805a4b7534871e3b84b7edf28e34c7f4bccdebd637f19ce30712cfcb7c2a27fcdcfb1e62c3df5ada9079d0e2c0aef08b5fb87c1ea9f10b", 0x3e}, {&(0x7f0000001000+0x6)="c0522de3d8ad774b1209860f3f56a5587431368c29eeb09807068f10ce30191fc96da95f6b7fd38f8173fbf1cbc7c6b7de959ac742b3cec26aff51906d15df9e5efd39b643a245e5d8772e318172b4bc4d586d1009c4da2e052fa1771c0e8edba88f2c1d76fa48544035a417c902a61830da1e5f02e1272453ce8759f4140f4b0a94fbed51be123aaa44d65bb1e64b26652f322d77cfff9ff435b6ce227b8b934c9aa2e48f2ea99b15d3da43c738e4c382bf0de604e577e7cbce5cc95d7e920f42473097346a7fd78eead19fc62302c02f8d184ce55b87e379f3e8ef1298a087ddfe8512464bf88e17e269e160", 0xed}, {&(0x7f0000002000)="ba8b11dea763b782c1895030b018b7714fe3e84bf53ea6f45197", 0x1a}, {&(0x7f0000001000)="fdf527f2af90abb3004e238c2f756ecaeb737345e06a0697ac0147b303e98bf51f6d13aadd8f8237a272dacda2fa2a0240295b551cb36a231da629a2c2a88147f59fc595ddfa9dd130493b301320fdcc278e3606b90a99ee6eec29ed49193f833f471c7ab09b2a22bda870fd7b6b309a8dcd510c6bd2a499bd82e92b795e8a0022deb506c11ff4b9cc763dfd091f87c4aa4c499e0e29c48859567127f78e6afec0021540629663bf7edc796747682c72f04c", 0xb2}], 0x4, &(0x7f0000001000-0x13c)=[{0xe0, 0x11f, 0x8000, "c04e3178783aef19209f417f0e29a556fe96ff94f8a6be1cfd1e06fe6cadfc8c814a2852858f8447e540ee1dafa2ca13ed0cade8d290a1811cfea588724469fc3373e64f2c567201240c496b5b79cecc2f6aee40b2c1f76a2a98d64aaa367c4d0eaa7bcdc3dd2be668f13dd0d789386a12b173559a7c938589babd47044627ae19f27ded166315d56520a21610a7e780ad1086ef94a5445789f6153ecf0ebf99aabc9f0548b7b7c29eefbf1aacfc24971bed846f28dc1006f8dd409c14776b243406d361878a76984143c5239ade394d253a"}, {0x5c, 0x12b, 0xe431, "cf86ba8875bb4b6981973a7b898082919721878b75d27335ae7676cc4bae3019b8fe4248b2e065d9bdd3752d72357d9edd692247986e401f035e5b2421118b27454161018d4caf9a8280d7d049"}], 0x13c, 0x1}, 0x4000000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/46, &(0x7f0000001000)=0x2e) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000001c000-0x12)={@generic="5be48b4d0968d14fd56db7bc42038fc7", 0x0}) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x0, &(0x7f00005e3000)=[]) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000214000)={@generic="7ce0a054a4218cce3f5537cd6e45ec1e", @ifru_names=@common='ip6_vti0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000972000-0x198)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x76, 0xffffffffffffffff, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 191.681662] device eql entered promiscuous mode 2018/01/13 00:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000517000)='./file0\x00') 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x2)='lo\x00', 0x2) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000536000)={0x0, []}) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x0, &(0x7f0000002000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c61) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00007e2000)=0x7) clock_settime(0x8, &(0x7f0000002000)={0x0, 0x1c9c380}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x402000, 0x0) userfaultfd(0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000-0x1e)='$9posix_acl_access#@\\GPLwlan1\x00', 0xfffffffffffffffe) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000568000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000073e000)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b31000-0x6)={0x0, 0x8}, &(0x7f0000f0d000-0x4)=0x6) pread64(r0, &(0x7f00004f9000)=""/4096, 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d11000-0x8)={r2, 0x1ff, 0x2}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b46000-0x20)={"e075fa82bfc846d9390671df2ff61a02", {0x4, 0x9, 0x80000000, "65d4849e1be8", 0x2, 0x0}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000693000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r3, &(0x7f0000570000)={0x21, 0x3, 0x40, @random="90853e8fcbdadece91384ad0bfea307e06"}, 0x21) signalfd4(r3, &(0x7f0000f22000)={0x81}, 0xfffffffffffffcd0, 0x10000800) 2018/01/13 00:32:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000fe3000)="", 0x0) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000787000)={0x6, 0x1}) writev(r1, &(0x7f0000301000)=[{&(0x7f00002d2000)="7593ac001fca8dd08b724516a0ab6c1cd259bcde05605eae8a55590e707095b6fd4c14ef80ed6db1c97b9da1399dccb85293d80f0588ddd56c8187bd20b693a0dde7e4b56892ef7a71baa6e38d0f3801a966713f507482", 0x57}, {&(0x7f0000f82000-0xad)="692060d863f8550287c185a265a8dc8084f058c1474bf9462b0499ac2d6628a56fe1c99e863b8ce789507628c02af5aa05ef2bd55fe2969948a61e116fd794b9fa221fc1553b1202f0733c893d30e458a105788d959f6389184ff8f5545187530c3a271665b02526d281f6d6fe2e5c4fd826c2fcb0067f30d08ca6c84db59289ea", 0x81}], 0x2) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000113000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000782000-0x4)=0x14) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = syz_open_dev$mice(&(0x7f0000f75000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000090c000)=0x0, &(0x7f00008c3000)=0x4) ioctl$TIOCNXCL(r4, 0x540d) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000198000-0x2)=0x1, 0x2) sendmsg(r0, &(0x7f0000e9b000-0x1c)={&(0x7f0000979000-0x12)=@ll={0x11, 0xf7, r2, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000760000)=[{&(0x7f0000ffc000)="27ef97487c9effd24680921d49987163d407d4f58bc4aab0a9191604976dd67fc10b3e5c6d108dba213c89fe8785080a2bb21be89042c104fd550f80521b60cb5a4ba3337206ea4baa956bbb23ea994b8c1630a51f231b1d6c64a0dcd723a26ab59b1196a90f81c261e3ce238934eeafa216a4cc9f042b10484bfd2755af8f9f3db4bc80ff161298d49a80b2635e523f585c30bb36e489206da94f427641123e12d9d0b714b0252c585f6a57d29816293d37391a08162989346d3e7f787884b42de101f09e8c6b602985f603016b546a8fe5b26c00be1f78628213444631eb328bdc98", 0xe3}, {&(0x7f0000490000)="", 0x0}, {&(0x7f0000ab7000)="158725b52b33f9afa26b77d18de601373f7372ed1dafaf2c1df37a697438deddbfec245677d1bc3e356f3da7489957f426ba121ec87666eca32427ac88ba1cac2ac63c182faca9a9e3817f6f9f224d5b4083cf292d0ca6fc2eee837b", 0x5c}], 0x3, 0x0, 0x0, 0x4000}, 0x800) r5 = syz_open_procfs(0x0, &(0x7f00003e6000-0xa)='sessionid\x00') ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000ae0000-0x28)={@common="6571f80000ff0000000000057300ffe2", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ef1000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d76000-0x4)=0xe8) 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000dc3000-0x18)=[{r0, 0x8000, 0x0}, {r0, 0x600, 0x0}, {r0, 0x1, 0x0}], 0x3, 0x80000001) 2018/01/13 00:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x29592dfd, &(0x7f0000b8d000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000fd8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) accept4$packet(r1, &(0x7f0000752000+0x4bc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b71000-0x4)=0x14, 0x80800) fstat(r0, &(0x7f000081c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000025d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x0, 0xf1, 0x0, 0x0, 0xa0, 0xff, r3, r4}, {0x5, 0x200, 0x3, 0xba, 0xcfd, 0x0, 0x401, 0x7}, {0x2, 0xb1e1, 0x3f, 0xbe1}, 0x6, 0x4, 0x2, 0x1, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0x8, 0x7f, 0x4e49d6a5}}, 0xe8) r5 = socket$inet(0x2, 0xa, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000255000-0x91)='/selinux/relabel\x00', 0x4) lseek(r7, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) sync_file_range(r6, 0x10000003ff, 0x9, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000a57000-0x99)=""/153, &(0x7f000020e000-0x4)=0x99) 2018/01/13 00:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00007e8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000e86000-0xa6)=""/166, 0xa6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000040b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e4000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b34000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c64000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090c000)={0x0, 0x0, 0x0}, &(0x7f0000bd4000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00001fc000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e3f000+0x2a9)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a81000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000011000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da6000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a4b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000054000)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b76000)=0x0) r9 = getpid() r10 = getpgrp(0xffffffffffffffff) r11 = getuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000946000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f05000)=0x0) r15 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f29000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000005c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000080b000+0xeca)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d16000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ce000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000473000)={0x0, 0x0, &(0x7f000030b000)=[{&(0x7f0000c36000)=[{0x1040, 0x41, 0x210, 0x6, 0x0, [@typed={0xc, 0x7d, @ipv4=@broadcast=0xffffffff}, @flag={0x4, 0x84}, @typed={0xc, 0x14, @u32=0xffffffffffffff3c}, @nested={0x1004, 0x34, [@generic="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@typed={0xc, 0x56, @fd=r0}, @generic="b1847be970d922d28b"]}]}], 0x283c}, {&(0x7f000088f000+0x7dd)=[{0x11e8, 0x25, 0xb04, 0x1, 0x3, [@generic="e7f936fef414d5320be038296e34e4d9199598a508ac310209c518d6e65263703f68e78ed08c6663d4fef61a8f7fe9f42fcab73b2fe42515189979d8d86fe7b84515b27f13b0501c8dcf81369da06eccde876aee91fe4ea0f1b5cdb0a26cce8f7df771cfd5e0e4a21b35d0e265bfafa768149136922b98649f39539ce33f3785a54003061c0a739501212d82e57b9556490184c34d75ad060c24a9c22d45225a69a4f720ae890e15d55a0e28b5ef010e3aaafce38846a08b6f640a93ff", @nested={0xbc, 0x78, [@typed={0xc, 0x77, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x4c, @pid=r18}, @flag={0x4, 0x58}, @typed={0x10, 0x82, @u64=0x81}, @flag={0x4, 0x28}, @typed={0xc, 0x67, @u32=0x9}, @typed={0xc, 0x67, @u32=0x8}, @generic="39b26cb5789441a733a8ae2a65c758c3c54b40c32127416c6edcf7e1723f545fb5d0d4128819e3f05caf88e564ec0c25c0897d89054444d6943029bd10e5f98fade6469045f56331afe7e099d1b2659d84e397a4a352d9f990e95ae4ee6ec2775ef9397778ca4b06aa0945aac55764"]}, @nested={0x105c, 0x62, [@generic="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", @flag={0x4, 0x69}, @typed={0x18, 0x9, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x33, @uid=r19}, @generic="4d9753cb851599e45239ea1cb1ff7f9398b5d4726417c4cef62f2560d3d68ed0f4520e91a0fc463eb78414acb5"]}]}], 0x11e8}], 0x7, &(0x7f00009ea000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x40, 0x8000}, 0x20000000) 2018/01/13 00:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000267000)='./file0\x00', 0x0, 0x1) sendmsg$kcm(r0, &(0x7f000040e000)={&(0x7f00000de000)=@nfc_llcp={0x27, 0x6, 0xe35b, 0x5, 0xeb66, 0x4, "e4f1d3f0e01155fb15b296b9451e61c10c21a15515f1ecb46a0813fdebfb3b8642cdbd737f43a1794cb1529b9e4346fea361f8878d75ad742f8af560eb849f", 0x8000}, 0x58, &(0x7f0000693000-0x18)=[{&(0x7f00006a8000)="b8c42d4af1589e6e27c7419aa520ff6fff487c7e866fcc568314b1af6c72df4c33f08a3ece44ac3ffe11e52af7f668ec701fc57757", 0x35}, {&(0x7f00005ec000)="45e4d4923dcc61d216f330a3965167c9593f85a46e03ff2a4e69d41c64a911231068ff4b26f733f86328c1b5bc57e5074f110c690bcce7325be1a3e23751c49ca7b679b441d6b483e874e253bd746e9be56b01fefa53eb81bfa62735fe71f7692cb0d0fe0d96492717ee15dc2e23cb63c632f48f6271600fe32305c162a893755d3b2eceb8b6bd9fbaec22cc5f24f61e", 0x90}, {&(0x7f0000f5f000)="d106532e6d6c905153d74178b44adabfca1e28833535f1c1790deb8979c85d0c6d480387a13e324a9c09d9df3130272c50cd2ee44c0d47b9762ebc1666f37835d23ce2022c39666b1140100cd58c533bdfe1e3f0d21bc520f39fe52e28d9cf", 0x5f}], 0x3, &(0x7f000038d000)=[{0xfc, 0x0, 0x7, "e731c4b46961675150abdaf381f58d46e869d28341a9192c0282a8550e95ba14aac69c8e01cdc75256e498946797c252c8f01a128755e55828d08be7a59c405d56322ed1bfa37d622830b0db944ea0a04323afe226975f3124d8e40720a233aa25fcb77bdd1878d462eb423685a8f7c991ac5feb70c34ac07bc15b3ecdd8fa09af6e0d35997b592897b308bf3199bda04c40180f227157045de98623b0f523e6fda601d9b05b956b7b792f6b6cec8ae10e6d869702c46baad980e0fa2d3f090465160d093fbef5b8dcdd883830f1e6279e115bb830ff1baa563f11117ca60fef185a44c4385b08c12631fcc03f946639"}, {0xec, 0x11b, 0x7f, "91fdd30857e381a83374170a0a7f5ddc6bd1b7cc42e61890f4a82b87452a460a16b3c3dcdf1840f4431c4d760d04ba5d274423fdce244b660893040746e3f543532fe8563495e3690efa82de0d88b07c1caa86ced02790f26d14856dd11a01735a16e085bde9c6fa7e1769ab8ea632d474658b9742c18af873544181ab9f2bc1f5d421a12d1b2fc7cbd367a7d9a4e13c0b50b118d1cc1ec53e698174726f722335b4fa62e0e6c5a042548822ab490e67bc4c290faecd8cd5a72aff6a7982d309265c9c7330e8370d9fb2d58a90b06914483912cba267882d3a18b707e9"}, {0x20, 0x0, 0xfffffffffffffff8, "c97b19339ddc77154346c8b1548aaee003"}], 0x208, 0x4008001}, 0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000083000-0x20)={0x10004, 0x0, 0x6000, 0x2000, &(0x7f0000e35000/0x2000)=nil}) dup3(r1, r2, 0x0) 2018/01/13 00:32:18 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x83, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/dev/hwrng\x00', 0x406440, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000018000-0x4)=0x3, &(0x7f000002a000)=0x4) 2018/01/13 00:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000171000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fstat(r1, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d97000-0xc)='/dev/rfkill\x00', 0x640, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/01/13 00:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007eb000-0x8)=[{0x2, 0x1}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008f3000-0xe3)={0x0, 0xdb, "5090391f03e2a387c2f2c66d8c2dfa480e1b13e160f0534c3ec68b09e98cf6f64f0fe484de4f9acb6be561fd533fe2f7e97f3746ab948570126fbb3145fbc8b9eef4329898793f55038d2d6226c5f7fc52a774d305792b0a59f6c9c67b21cac4dcec7df7abd42872592ba9a29dc206cd387b8bc9abc6bf8dbb428555d5c37feeb6179861702ac93e1e7371ee925bb8e01e2111539612b643485aa2218db1d2e0e44ae682fa2297c4d6190191c98b42eee26a674409fdbad5dd3ca739fa0ce7e059575e0e3c9c2840a5c951c90fd3c1833d0e47f846c12a3cd6c760"}, &(0x7f0000347000-0x4)=0xe3) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e76000-0x8)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 00:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000391000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x400) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c75000)={0x80}, 0xfffffffffffffe35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000606000)={0x0, 0x24, "20888ec724f18c8bfc1e2e5ce2fbafdbb3aeaaa48fa97f1b88771188a044c1e6d7c8acc4"}, &(0x7f00009f1000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000067c000-0xa0)={r2, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x4, 0x8}, &(0x7f000030f000-0x4)=0xa0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000b2000)=0x0, 0x4) 2018/01/13 00:32:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c61000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/173, 0xad, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = add_key(&(0x7f0000df0000-0xa)='id_legacy\x00', &(0x7f0000d77000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085e000-0xa)="d1fcafae378a4881ce32", 0xa, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00009e5000-0x8)='keyring\x00', &(0x7f0000f5b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000002000-0x390)={0x0, {{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) timerfd_create(0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/13 00:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003fb000-0xb)='/dev/vcsa#\x00', 0x200, 0x0) sendto$inet(r0, &(0x7f00006bb000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000a67000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f000036f000-0x8)='keyring\x00', &(0x7f0000a68000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00008a3000)="26000000130047f10301c1b0ff0000f700000000010000000910190eeb0ff132050014006e20", 0x26) sendmsg$nl_netfilter(r2, &(0x7f0000d4a000-0x1c)={&(0x7f00009bc000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00003bd000)={&(0x7f0000418000)={0x11d8, 0xc, 0x0, 0x400, 0x7, 0x1, {0x3, 0x0, 0x0}, [@nested={0x11c4, 0x5a, [@generic="f65769b4ed51f1408b7321dc55169f1cfe67820e212da2d6e1a05bf99ba59f72fb7b47ecfa223611ff3a0ea4c16a94edd4e0efa68d52e5f033f1de86c036991de2d801d78cb6978012a90a0ab0bfd9ef135da43c07c8cfe03d9d9ca0276872cb2db43402830f0718f457c1579fc0a31b6775eb8f86c341", @flag={0x4, 0x58}, @generic="8b239fff605ae403a9921c584c23ea840e876830823c62369860a3fbbb8a175198c0e85491587c30", @flag={0x4, 0x82}, @generic="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", @typed={0x10, 0x23, @u64=0x5}, @typed={0x1008, 0x44, @binary="f2bd6a2d4aa23c6f9fa01b4db2d8f4d34afeaebc44e202fd80d973fece852739bf653c144b81c44c4e8f890530d7c79eb0274410d60761a9be75b3b4c0ea9c30070de8e2b2433ba1358dc86b6d6c823b9e542c9d57304f2d2913c58e8812c63b48cad763dd9cac5e7dfd52f3191b6d39829087f3904c12a35ad9308c09c936b13056a38d42fba55ec941a9efe1ddbc4ec597606459af41b3ac12587285db053e1653b30f5c3b28fbd2041c6145cc8022635752a064195dc2c81d67b87b5515dff9c2fea36dbb0d1756409c967ee48b43b51715f74493ac2623fe9d289476fd452aaaf84d62695b4036bab85a4aee041846ead9e1e5209a5b0d904fbb34357351282db1ebcd51378a2e8d075586e8f79c41eb95a38be5cbc8923fa07ba796db9e656656fbe02f671084e80af53a30bbc09a6360f79f63d35d0c36e41a5dac08b5955f79e8f014754ca88aa8628458a17dd409b8e2037128031750ddbd3b7a951537226393e70ba4c86b6fab020c98ce4725b73fd6b9a6498c4dbef7017f2ba7baaa3b244ac0f4737478010780b65b770be51bbca79a4f5e8ed21f4061f9ea7ee8fa126e554fb5422f4daea6e211b001ebd4e6b93d1dbee24bb683e68e0a47eba3a5e01f1790022dcb694fda6d78ac6446e60e2c88fb8199b148bbd113fe6a49a4bb02604d439fd70a91449238a25f6a74a222681877f6ba513b6b5eaef9ccf762ce40af80432ba1cbc8a3d493d2d920928f61067f2304b8d1997226fbadd7bf87f002960b6dd907f2d9053c966643b57ce6f3efd143c3c1e4c1176418bcb5da057213d6b564463b6129b86301995713dec7bf89b0b8055772cd3acf2140dc0e943a3e3603853fe0c7a4329d8f96304ddf14e5dfa775e90925a1de6d7a8733d18ead62cb8b587ef3971bd6c327d946c957e2ef4cfb52219d31e92cb6c86b528c7f19cdfd6febd6f0941b9a8aadce7c251c3c26b0c6869fe36c42133d2ff4d7ec4ab5ac4996dac91c5f48087700a977806e332dd3af64a3a587a599dce437af5d959d8a9b6f83a1e063f3f1abb3f1bbb90f3b1b67b9fc8452841ceab71713a89d81c75631c4549ff28d5557cda47b7aee5bb920e1149aa0ed69e9305b4fe8e7b91a558d05743b301b0f113508a4df391b759e05fadb9f19002af0762ed10c6489df27df41513a9e04f89e7a71af07c0cd20ef4cf4bbd5ffa249f1797398370da93b0b79ab5701ef9085ffd590550937784f80d0e2c2e85008730745ae452572ceb3456ae0bfd7dcfa8e0eabd4a8aa43f46bf20e5a6aee2cdbffce00f021d3e1fc5fb75bd73c0fc76d46bc928f3a200cd06188d1b000e013da08e4f858c62863925c3e9fb997d22b674fdbee1549c8c31f1101f582033d2355691e3f0af62c51312aaa587794a3d7181e89ad19923fafba43b0593136bfe22fb3823353a49d6fa3b321aa71b76f3fb4a033c3ccc9c71593716781934e8336eaa8113ce5d7eb671d943bd9387116c86c57b9c49ed3fc4d2ea028821601f6d5e263cae349070f29ddd778ff533d7a7623916e82afd13077d82b028ff7b848f5ef3f63fc296b7bfe229c619fcd38e676ca6aecc60d467258a0389d12f8ce5bbac029f826d03e2dc9be695216dc4f9bef42e17943db1489dbeeb5a7343b238398c1bca572c4915e8549677fc8c3beb12a8d04b831018a79e6c0c31f410b8f42663a3b818bb3cf162ea10ba0bfd53540c1db7e3a8287eef67643a6421e472e81db50092e48689d7d9951cd73cd80db8131bb7140e167e33df5a81319f653c9b54109024a3f7584e5cb2ed411adc91d0cb0764a4e0de12221c38bdfd9d170f85752abf7b370f2c0a0b35f491db1186d18a09633b1883d8f4f6bd651c10f899d15bb4f12f095a8d5835ae2cb2ac4f19aa2d638d55575963ac2c93819f3e0b84fc2cdfa407b2699c279cdf89f8234544b573a83459730a0a5e66a5adcbd42b368d9d4dfb49a4716f52e2b73f5c6a38634ff77cad25f00cab078483e5d6f4cf27b689b1a3258a714e77912bb1694e88676c287915f371721cb522ca539b3748398be53737e7e2cca39982222cc3cca980d7ed2ec3a1011e0bd068e7e21db8281bd854934e2c4e8c7ad61c429881123dd1f0b7b6a5fb503f013e0710543dbcd386f075c30897230033bc53955606ff13363902388c694d9799691b52db7a5c1aea930e6b85b43a6d30985b320ca7f93694223bea286e5c9baba83c0c5613ea0b555916e09b472bc7f69e0819680a939a32d752ed9d8bf0a28e8843d9d92255cfab07dd289bb09a91a34aa667c59c36497288e766d2d0348ef60d70d3f60201683d78242e394827d088c0d03ff96b6f5b4c930452c9978381b13435ccc9c77dda47d09e2db94b6a907dad9561fb75cc28a6cf28c2d89b40778445e513ebea68ca0ce6cb2c6f55c61839dca75c806d881ac6a0f89be60458b723d91385bc0de3599f4c83ffce460e0500e87c5f7d038b7d21dadc72aae269ffd5188507ad1bd4d4660b7cc3810d179944e982ad8850b9f8ce99a9461e9bb74bb7c2285fc74a17a8075cacb5e095148a88fc432c0cd777bf6ef6a0c65f2ddca95ca80c85a62e8c7c2ea1e74c7d0cf4e663854d58e382fbf7c36864ce04a96daa0bc5f8994af77fd02596e7e302417358f0db4b312af40ee790760f41dd7c8eacb3bf83546562b335def7a3a6d219ef508901437565d1238849c771975951dbf0c57f7e355c1a53f93ca857f581d2e210e9e6d2528f6606977465341b8310a4de4caa3116f129715124c3aedcca9af4ecaf21257f0c0f3fad8f808eff75d25fd066908245285488be9853fee3d59a85c81a069042e22636569996c92125ce52b90c856c623671d2a333ab9c8fa83553a87766344660eb943c308e7492c6f27f345e67b3e638cf98e384b3c0e13e01586ad549f4451393e3a88ff48b7056e1a3206af1e43539c4ff8387c389fef29dba578f68eaa516b85c5e6cd6688d37dd3c06247aa5a186a06672e8393b7d6527a9a1565f6b4e904a0aa61937cf645c5fd91cb20c2e16ab870ef97aaee184f607e9cf451ef18ffc6e9957680ad1cc153ea59b08c50d99894fdc78e150b81cee8519c29edd88d63fffa496c08f85f581727560a93dc0bb84d525b1af519ddfdc1da25818e31206b32772f3da1c3a71bcff19eaea10051b711d777d25b3aeb837ada2e89136d07bb087bfc5519cb6b88b692c36fc4fd35a0a6ff07e2737b4727c805ec05691e757d7f29a79625c6e651af8bce7fe5c8a1030c9b5a1230bbae3e88d0aa91105b43443b0ea5f947d4fa6e596b88c33f8dfb05306fd72f503e459b654e6b408d7516148b532116e643634d15c9d8f60146097b0fb8cc269e9a9e98a4f6670ffb7182df24099351c818f4a191c6361737eaf3288b7f21202b5fda00960ea620905383aee13367df02b6530b2c2b1366741a497ae88dab7f95f475ed90a251910461df12c75479fd1562ebcb65c2f15989776d3ddafdfda2da8729836f4db763be46eebaf93ccb637ae936b5c5aca56179c377769766d41eb8db31c8b9c5f92ec3d856aec94a5b134a75b081a13ae78581f7c2c860470ec7db992388b6d8a062dde9252b0110774e36b433783115e9b7a97b8d8814953bf4d012938f00fd55c1923db962f60774521a1fb30c6486d7139935adc98cc7f72b3836115416b5ec282c44bb1d6995d8709be351a18091df339754987d31b6875ccfae3ee6a350504f5945ad1734527cd50ee7c60ec0983c4e8a39d40fd8b342de8dd72bd5b617748ab77c3c2c66c6072068e264481bc915563fd3a71ffeda6be317a1a67de6d2a30af51e6bb500ad7479e61ec8f2c05104993c5f7a49192f82fd91cd383e4600d7574f3d6071de855e911fd1ccef810119d726a0b1a62be9d475519338973462a1f65092c33d602cdd55ccd59c85b31375867f9c71ebac91d8701ecc4498d23d64d55e0e5bc2c3aab316bf3bf13baf0ce2333fe8a2737e5d2a6c6714b2f552579777e8c9e7c0ff44d2dcb8782e62809facf7c1e3f4ca396ddad08d06a32de69210eb80a0f0b544891c11f7a3bec8e6da24b12561e5621c71784bece20a19a76d9649510dd118a7d94cad23b500ed7271d03617fb48bab38e64ac90bc264fdf6b294caacd7d101d7eac89b3884584403fdbb317b2816c9b3ef5575fae7eca97860aa3cb56e7337320f052277aefbb47bfc8a451fe9a7a6dccd4131384b76de92860ff0abe3e9f52ac804b15866eca057d170f414266ecf0ffa589f0f9d163fd2821a92baa4e93da92c8d62ca59f65c248c916109a0cabcb0cab724a41c22d2705a57ae85eae383f268feed30a98a95bc497ed4ccb4c36bfc04d8e9ee8bf61896770a07a2ea39baf49c0a5559ec978a2f8b8113b603f7e26d4628bb8ea41e8287ace6fd01892be15948025453e874467ce1891e2436950fd5250f8ab1a2b75a0863d019a4b8de67293bfae00205b3c2f91243fc5df95e6ade2ce1dc0b64501ebc7336273d05d3fc128e17fcc43c88ad5b67ec28157970ad715a9e4c0c4dc5c392d6707f7d3cfeb0274af903ab04ffe5b77b9a1f764d319e9fb7cbf016561920c970f22eaff16cecdeaa1e2fbda9377052676eb38dfce1753958b0d22405b25e17907ce8b7e6fcdb2f7200e6c5442ed2c137e617dd3c94d6e4575df78d22386376652bf357b4f0c59408691911234827e2c9ee1d963a7c767c22320bc0b48dfa9321be72aad3d2abb1d526c606ad84162a23e97402bd5cf8483bf11398e35fdda44ee09a3fe9da0aa04292e60546ff5fb9e014d0b41033e50ee059ff189d65a82cba4769f3d052dfbb06910339d56db8182ba7cea3dbe0b439c0027c2b215ae93c6090d09ac9f952a80bf8696ee19c5a097bef445689b96ac9cf86f866f70af1de6a2ff63720ddb94f427a1887f8dc3365ede8d69dc35ec5c7ac09b7345caf66cf2c10baec87d7bf336a8a0750153d304dcce261d33b9ca5d3297329f212972e22e7220b8b6efec95001f3e9668c59b64bc2c1f810deb0b0ba84f80bcea1fda7337b64ab765063d6d5e989c5a678e6a45000ba4bdcff6bdd92d539916487f1dabdf2ca9a01803fa74e80d38a62ad54e5cc1425d2990992d2a61a7426532cdd669844c6a418fbeaf624c5aecb6d8f3f845a45afea3b0aa69ac56767470228297faa018e9acba7a4364dfdcd8aa8a32321e19b8f041ec73c5ee483f07f9f3ffdf42f22234aa8ed96d55034155c68c2ab8a64cd7446d492ac6698d0b7770d7d641406e068e0cd827b02b2dc13dad0db3d87e35778443cdc30a2ee5ecd2bcb4f42d49746079d8f7c3a87f1c28c0bbcf81f988913286ea44af2b5dc1546856ba023e9b373e42f77b727bf23fb1637567acff2961f1f47850c0c7023fe5df0373c4ffc9ccc424f250f8ed7fba388a300ce87a512cd9adaf8b7fef38ea1e9902bcfa9a025522f6a3d49dc3a77a104f73aac0854321ca65896e2f568f00f530790250b7c7648fcddb995d4c254a701396a81ffae9e8e6c93d0bdc2cf5d72cd3bfd95e2b5f98638f7af3bc03aa32e80886a4a500c49882f24d5382e10588ff98e4f369dc653900e39e7f162fe240b49f72d1346181818a635f7f5d5df114157ae4fc8a05fc94557a430be9d4ca93bb6ccce0cdd1e042bc12d01016779e31cdb2c6846836a422ab17c248fabebb97f5206f128f76b004f04ab6960306448043eb73d17d15c0919e3b328ad9d9ab1d48ea566f80a2d55a2c84ab93121f17eaae37d2e617c9e5cb615466862b55bb"}]}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x4001}, 0x40) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f09000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 191.949263] device lo left promiscuous mode [ 191.996415] device eql entered promiscuous mode [ 192.007127] device eql entered promiscuous mode [ 192.014517] device lo entered promiscuous mode [ 192.035718] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/01/13 00:32:18 executing program 7: r0 = add_key(&(0x7f0000012000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x17, r0, 0x0, 0x4000000002, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000261000-0x4)=0x6, 0x4) [ 192.050774] device lo left promiscuous mode [ 192.063913] ================================================================== [ 192.071384] BUG: KASAN: use-after-free in fib6_ifdown+0x1f8/0x220 [ 192.077616] Read of size 8 at addr ffff8801ce5cf380 by task syz-executor5/29322 [ 192.085051] [ 192.086677] CPU: 1 PID: 29322 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #169 [ 192.094023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.099205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12 sclass=netlink_route_socket pig=29329 comm=syz-executor0 [ 192.115708] Call Trace: [ 192.115724] dump_stack+0x194/0x257 [ 192.115738] ? arch_local_irq_restore+0x53/0x53 [ 192.115747] ? show_regs_print_info+0x18/0x18 [ 192.115755] ? find_held_lock+0x35/0x1d0 [ 192.115773] ? fib6_ifdown+0x1f8/0x220 [ 192.115785] print_address_description+0x73/0x250 [ 192.115794] ? fib6_ifdown+0x1f8/0x220 [ 192.115804] kasan_report+0x25b/0x340 [ 192.115821] __asan_report_load8_noabort+0x14/0x20 [ 192.115829] fib6_ifdown+0x1f8/0x220 [ 192.115841] fib6_clean_node+0x333/0x4f0 [ 192.115854] ? trace_hardirqs_on+0xd/0x10 [ 192.115862] ? fib6_del+0x1240/0x1240 [ 192.115875] ? fib6_walker_link+0x180/0x210 [ 192.115891] fib6_walk_continue+0x46c/0x8a0 [ 192.115909] ? rt6_check_expired+0x1e0/0x1e0 [ 192.115916] fib6_walk+0x91/0xf0 [ 192.115927] fib6_clean_tree+0x1e6/0x340 [ 192.115939] ? fib6_walk+0xf0/0xf0 [ 192.115955] ? fib6_del+0x1240/0x1240 [ 192.115965] ? rt6_check_expired+0x1e0/0x1e0 [ 192.115976] ? __fib6_clean_all+0x1d0/0x3a0 [ 192.115994] __fib6_clean_all+0x1f4/0x3a0 [ 192.116011] ? rt6_check_expired+0x1e0/0x1e0 [ 192.116021] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 192.116037] ? print_irqtrace_events+0x270/0x270 [ 192.116045] ? print_irqtrace_events+0x270/0x270 [ 192.116053] ? print_irqtrace_events+0x270/0x270 [ 192.116064] ? check_noncircular+0x20/0x20 [ 192.116073] ? rt6_check_expired+0x1e0/0x1e0 [ 192.116084] fib6_clean_all+0x27/0x30 [ 192.116095] rt6_ifdown+0xd1/0x6a0 [ 192.116102] ? print_irqtrace_events+0x270/0x270 [ 192.116112] ? __lock_acquire+0x664/0x3e00 [ 192.116125] ? rt6_clean_tohost+0x30/0x30 [ 192.116146] ? rtnl_is_locked+0x54/0xb0 [ 192.116162] ? ip_vs_dst_event+0xc4/0x650 [ 192.116181] addrconf_ifdown+0x134/0x14d0 [ 192.116192] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.116208] ? rcu_note_context_switch+0x710/0x710 [ 192.116224] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 192.116234] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 192.116241] ? ip_vs_dst_event+0xc4/0x650 [ 192.116251] ? check_noncircular+0x20/0x20 [ 192.116257] ? check_noncircular+0x20/0x20 [ 192.116268] ? print_irqtrace_events+0x270/0x270 [ 192.116276] ? ip_vs_dst_event+0xc4/0x650 [ 192.116290] ? check_noncircular+0x20/0x20 [ 192.116301] ? mutex_lock_io_nested+0x1900/0x1900 [ 192.116308] ? check_noncircular+0x20/0x20 [ 192.116321] ? check_noncircular+0x20/0x20 [ 192.116335] ? check_noncircular+0x20/0x20 [ 192.116358] ? __lock_is_held+0xb6/0x140 [ 192.116385] addrconf_notify+0x5eb/0x2270 [ 192.116403] ? pptp_outbound_pkt+0x3f0/0x3f0 [ 192.116422] ? inet6_ifinfo_notify+0x130/0x130 [ 192.116435] ? rcu_note_context_switch+0x710/0x710 [ 192.116444] ? ip_vs_dst_event+0x23b/0x650 [ 192.116457] ? __might_sleep+0x95/0x190 [ 192.116469] ? _cond_resched+0x14/0x30 [ 192.116478] ? nf_ct_iterate_cleanup_net+0x13e/0x2b0 [ 192.116488] ? ip6mr_device_event+0x8c/0x340 [ 192.116500] ? nf_ct_iterate_cleanup+0x4f0/0x4f0 [ 192.116510] ? mif6_delete+0x620/0x620 [ 192.116517] ? ip_vs_dst_event+0x23b/0x650 [ 192.116525] ? trace_hardirqs_on+0xd/0x10 [ 192.116540] ? mutex_unlock+0xd/0x10 [ 192.116548] ? ip_vs_dst_event+0x24c/0x650 [ 192.116567] notifier_call_chain+0x136/0x2c0 [ 192.116572] ? notifier_call_chain+0x136/0x2c0 [ 192.116587] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 192.116608] ? rtnl_is_locked+0x54/0xb0 [ 192.116617] ? rtnl_kfree_skbs+0x70/0x70 [ 192.116633] raw_notifier_call_chain+0x2d/0x40 [ 192.116646] call_netdevice_notifiers_info+0x32/0x60 [ 192.116658] __dev_notify_flags+0x262/0x430 [ 192.116670] ? dev_change_name+0xbd0/0xbd0 [ 192.116679] ? dev_set_allmulti+0x30/0x30 [ 192.116685] ? find_held_lock+0x35/0x1d0 [ 192.116715] ? dev_load+0x80/0x1b0 [ 192.116734] dev_change_flags+0xf5/0x140 [ 192.116741] ? dev_change_flags+0xf5/0x140 [ 192.116756] dev_ifsioc+0x60d/0x9b0 [ 192.116767] ? dev_ifname+0x1a0/0x1a0 [ 192.116792] dev_ioctl+0x2d7/0xfb0 [ 192.116798] ? find_held_lock+0x35/0x1d0 [ 192.116813] ? dev_load+0x1b0/0x1b0 [ 192.116823] ? __might_fault+0x110/0x1d0 [ 192.116834] ? lock_downgrade+0x980/0x980 [ 192.116848] ? lock_release+0xa40/0xa40 [ 192.116856] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.116886] sock_do_ioctl+0x94/0xb0 [ 192.116892] ? sock_do_ioctl+0x94/0xb0 [ 192.116906] compat_sock_ioctl+0xc77/0x29f0 [ 192.116928] ? sock_unregister+0x140/0x140 [ 192.116936] ? rcu_note_context_switch+0x710/0x710 [ 192.116952] ? __might_sleep+0x95/0x190 [ 192.116964] ? _cond_resched+0x14/0x30 [ 192.116981] ? selinux_file_ioctl+0x444/0x690 [ 192.116990] ? __fget_light+0x297/0x380 [ 192.117002] ? selinux_capable+0x40/0x40 [ 192.117008] ? lock_release+0xa40/0xa40 [ 192.117025] ? do_raw_spin_trylock+0xeb/0x190 [ 192.117060] compat_SyS_ioctl+0x151/0x2a30 [ 192.117069] ? compat_SyS_ioctl+0x151/0x2a30 [ 192.117075] ? lock_downgrade+0x980/0x980 [ 192.117084] ? do_fast_syscall_32+0x156/0xf9d [ 192.117092] ? sock_unregister+0x140/0x140 [ 192.117103] ? do_ioctl+0x60/0x60 [ 192.117122] do_fast_syscall_32+0x3ee/0xf9d [ 192.117136] ? do_raw_spin_trylock+0x190/0x190 [ 192.117152] ? do_int80_syscall_32+0x9d0/0x9d0 [ 192.117174] ? syscall_return_slowpath+0x2ad/0x550 [ 192.117183] ? prepare_exit_to_usermode+0x340/0x340 [ 192.117194] ? sysret32_from_system_call+0x5/0x3b [ 192.117211] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.117230] entry_SYSENTER_compat+0x54/0x63 [ 192.117237] RIP: 0023:0xf7f58c79 [ 192.117241] RSP: 002b:00000000f771208c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 192.117249] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000008914 [ 192.117253] RDX: 0000000020171000 RSI: 0000000000000000 RDI: 0000000000000000 [ 192.117257] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 192.117261] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 192.117266] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 192.117294] [ 192.117299] Allocated by task 27299: [ 192.117307] save_stack+0x43/0xd0 [ 192.117313] kasan_kmalloc+0xad/0xe0 [ 192.117319] kasan_slab_alloc+0x12/0x20 [ 192.117325] kmem_cache_alloc+0x12e/0x760 [ 192.117331] dst_alloc+0x11f/0x1a0 [ 192.117337] __ip6_dst_alloc+0x35/0x90 [ 192.117343] ip6_dst_alloc+0x29/0xb0 [ 192.117350] ip6_route_info_create+0x4ff/0x2d40 [ 192.117355] ip6_route_add+0xa2/0x190 [ 192.117361] inet6_rtm_newroute+0x14f/0x160 [ 192.117368] rtnetlink_rcv_msg+0x733/0x1020 [ 192.117374] netlink_rcv_skb+0x224/0x470 [ 192.117381] rtnetlink_rcv+0x1c/0x20 [ 192.117387] netlink_unicast+0x4ee/0x700 [ 192.117393] netlink_sendmsg+0xa4a/0xe60 [ 192.117398] sock_sendmsg+0xca/0x110 [ 192.117404] sock_write_iter+0x31a/0x5d0 [ 192.117411] do_iter_readv_writev+0x525/0x7f0 [ 192.117417] do_iter_write+0x154/0x540 [ 192.117423] compat_writev+0x225/0x420 [ 192.117429] do_compat_writev+0x115/0x220 [ 192.117436] compat_SyS_writev+0x26/0x30 [ 192.117443] do_fast_syscall_32+0x3ee/0xf9d [ 192.117448] entry_SYSENTER_compat+0x54/0x63 [ 192.117450] [ 192.117453] Freed by task 29294: [ 192.117459] save_stack+0x43/0xd0 [ 192.117465] kasan_slab_free+0x71/0xc0 [ 192.117470] kmem_cache_free+0x83/0x2a0 [ 192.117476] dst_destroy+0x216/0x330 [ 192.117482] dst_destroy_rcu+0x16/0x20 [ 192.117488] rcu_process_callbacks+0xd6c/0x17f0 [ 192.117494] __do_softirq+0x2d7/0xb85 [ 192.117496] [ 192.117502] The buggy address belongs to the object at ffff8801ce5cf380 [ 192.117502] which belongs to the cache ip6_dst_cache of size 384 [ 192.117507] The buggy address is located 0 bytes inside of [ 192.117507] 384-byte region [ffff8801ce5cf380, ffff8801ce5cf500) [ 192.117510] The buggy address belongs to the page: [ 192.117516] page:ffffea00073973c0 count:1 mapcount:0 mapping:ffff8801ce5cf000 index:0x0 [ 192.117523] flags: 0x2fffc0000000100(slab) [ 192.117533] raw: 02fffc0000000100 ffff8801ce5cf000 0000000000000000 0000000100000009 [ 192.117541] raw: ffffea0006f7d820 ffffea000730e360 ffff8801d305c240 0000000000000000 [ 192.117544] page dumped because: kasan: bad access detected [ 192.117546] [ 192.117548] Memory state around the buggy address: [ 192.117554] ffff8801ce5cf280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 192.117560] ffff8801ce5cf300: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 192.117565] >ffff8801ce5cf380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 192.117568] ^ [ 192.117573] ffff8801ce5cf400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 192.117579] ffff8801ce5cf480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 192.117582] ================================================================== [ 192.117584] Disabling lock debugging due to kernel taint [ 192.117655] Kernel panic - not syncing: panic_on_warn set ... [ 192.117655] [ 192.117663] CPU: 1 PID: 29322 Comm: syz-executor5 Tainted: G B 4.15.0-rc7+ #169 [ 192.117667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.117669] Call Trace: [ 192.117676] dump_stack+0x194/0x257 [ 192.117686] ? arch_local_irq_restore+0x53/0x53 [ 192.117694] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.117704] ? vsnprintf+0x1ed/0x1900 [ 192.117712] ? fib6_ifdown+0x110/0x220 [ 192.117721] panic+0x1e4/0x41c [ 192.117728] ? refcount_error_report+0x214/0x214 [ 192.117737] ? add_taint+0x1c/0x50 [ 192.117745] ? add_taint+0x1c/0x50 [ 192.117754] ? fib6_ifdown+0x1f8/0x220 [ 192.117761] kasan_end_report+0x50/0x50 [ 192.117768] kasan_report+0x144/0x340 [ 192.117780] __asan_report_load8_noabort+0x14/0x20 [ 192.117787] fib6_ifdown+0x1f8/0x220 [ 192.117795] fib6_clean_node+0x333/0x4f0 [ 192.117804] ? trace_hardirqs_on+0xd/0x10 [ 192.117811] ? fib6_del+0x1240/0x1240 [ 192.117820] ? fib6_walker_link+0x180/0x210 [ 192.117830] fib6_walk_continue+0x46c/0x8a0 [ 192.117842] ? rt6_check_expired+0x1e0/0x1e0 [ 192.117848] fib6_walk+0x91/0xf0 [ 192.117856] fib6_clean_tree+0x1e6/0x340 [ 192.117864] ? fib6_walk+0xf0/0xf0 [ 192.117875] ? fib6_del+0x1240/0x1240 [ 192.117882] ? rt6_check_expired+0x1e0/0x1e0 [ 192.117891] ? __fib6_clean_all+0x1d0/0x3a0 [ 192.117902] __fib6_clean_all+0x1f4/0x3a0 [ 192.117913] ? rt6_check_expired+0x1e0/0x1e0 [ 192.117922] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 192.117932] ? print_irqtrace_events+0x270/0x270 [ 192.117939] ? print_irqtrace_events+0x270/0x270 [ 192.117946] ? print_irqtrace_events+0x270/0x270 [ 192.117954] ? check_noncircular+0x20/0x20 [ 192.117961] ? rt6_check_expired+0x1e0/0x1e0 [ 192.117969] fib6_clean_all+0x27/0x30 [ 192.117977] rt6_ifdown+0xd1/0x6a0 [ 192.117983] ? print_irqtrace_events+0x270/0x270 [ 192.117991] ? __lock_acquire+0x664/0x3e00 [ 192.118000] ? rt6_clean_tohost+0x30/0x30 [ 192.118014] ? rtnl_is_locked+0x54/0xb0 [ 192.118023] ? ip_vs_dst_event+0xc4/0x650 [ 192.118035] addrconf_ifdown+0x134/0x14d0 [ 192.118043] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.118052] ? rcu_note_context_switch+0x710/0x710 [ 192.118064] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 192.118072] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 192.118078] ? ip_vs_dst_event+0xc4/0x650 [ 192.118086] ? check_noncircular+0x20/0x20 [ 192.118092] ? check_noncircular+0x20/0x20 [ 192.118100] ? print_irqtrace_events+0x270/0x270 [ 192.118107] ? ip_vs_dst_event+0xc4/0x650 [ 192.118117] ? check_noncircular+0x20/0x20 [ 192.118124] ? mutex_lock_io_nested+0x1900/0x1900 [ 192.118135] ? check_noncircular+0x20/0x20 [ 192.118144] ? check_noncircular+0x20/0x20 [ 192.118154] ? check_noncircular+0x20/0x20 [ 192.118168] ? __lock_is_held+0xb6/0x140 [ 192.118185] addrconf_notify+0x5eb/0x2270 [ 192.118196] ? pptp_outbound_pkt+0x3f0/0x3f0 [ 192.118209] ? inet6_ifinfo_notify+0x130/0x130 [ 192.118218] ? rcu_note_context_switch+0x710/0x710 [ 192.118225] ? ip_vs_dst_event+0x23b/0x650 [ 192.118235] ? __might_sleep+0x95/0x190 [ 192.118243] ? _cond_resched+0x14/0x30 [ 192.118250] ? nf_ct_iterate_cleanup_net+0x13e/0x2b0 [ 192.118257] ? ip6mr_device_event+0x8c/0x340 [ 192.118265] ? nf_ct_iterate_cleanup+0x4f0/0x4f0 [ 192.118273] ? mif6_delete+0x620/0x620 [ 192.118280] ? ip_vs_dst_event+0x23b/0x650 [ 192.118287] ? trace_hardirqs_on+0xd/0x10 [ 192.118296] ? mutex_unlock+0xd/0x10 [ 192.118303] ? ip_vs_dst_event+0x24c/0x650 [ 192.118316] notifier_call_chain+0x136/0x2c0 [ 192.118322] ? notifier_call_chain+0x136/0x2c0 [ 192.118335] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 192.118347] ? rtnl_is_locked+0x54/0xb0 [ 192.118353] ? rtnl_kfree_skbs+0x70/0x70 [ 192.118364] raw_notifier_call_chain+0x2d/0x40 [ 192.118374] call_netdevice_notifiers_info+0x32/0x60 [ 192.118383] __dev_notify_flags+0x262/0x430 [ 192.118391] ? dev_change_name+0xbd0/0xbd0 [ 192.118398] ? dev_set_allmulti+0x30/0x30 [ 192.118405] ? find_held_lock+0x35/0x1d0 [ 192.118425] ? dev_load+0x80/0x1b0 [ 192.118436] dev_change_flags+0xf5/0x140 [ 192.118444] ? dev_change_flags+0xf5/0x140 [ 192.118454] dev_ifsioc+0x60d/0x9b0 [ 192.118462] ? dev_ifname+0x1a0/0x1a0 [ 192.118477] dev_ioctl+0x2d7/0xfb0 [ 192.118484] ? find_held_lock+0x35/0x1d0 [ 192.118495] ? dev_load+0x1b0/0x1b0 [ 192.118502] ? __might_fault+0x110/0x1d0 [ 192.118510] ? lock_downgrade+0x980/0x980 [ 192.118520] ? lock_release+0xa40/0xa40 [ 192.118528] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 192.118546] sock_do_ioctl+0x94/0xb0 [ 192.118553] ? sock_do_ioctl+0x94/0xb0 [ 192.118564] compat_sock_ioctl+0xc77/0x29f0 [ 192.118578] ? sock_unregister+0x140/0x140 [ 192.118586] ? rcu_note_context_switch+0x710/0x710 [ 192.118597] ? __might_sleep+0x95/0x190 [ 192.118607] ? _cond_resched+0x14/0x30 [ 192.118618] ? selinux_file_ioctl+0x444/0x690 [ 192.118625] ? __fget_light+0x297/0x380 [ 192.118637] ? selinux_capable+0x40/0x40 [ 192.118643] ? lock_release+0xa40/0xa40 [ 192.118655] ? do_raw_spin_trylock+0xeb/0x190 [ 192.118676] compat_SyS_ioctl+0x151/0x2a30 [ 192.118683] ? compat_SyS_ioctl+0x151/0x2a30 [ 192.118690] ? lock_downgrade+0x980/0x980 [ 192.118697] ? do_fast_syscall_32+0x156/0xf9d [ 192.118704] ? sock_unregister+0x140/0x140 [ 192.118712] ? do_ioctl+0x60/0x60 [ 192.118720] do_fast_syscall_32+0x3ee/0xf9d [ 192.118727] ? do_raw_spin_trylock+0x190/0x190 [ 192.118739] ? do_int80_syscall_32+0x9d0/0x9d0 [ 192.118754] ? syscall_return_slowpath+0x2ad/0x550 [ 192.118762] ? prepare_exit_to_usermode+0x340/0x340 [ 192.118769] ? sysret32_from_system_call+0x5/0x3b [ 192.118781] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.118792] entry_SYSENTER_compat+0x54/0x63 [ 192.118798] RIP: 0023:0xf7f58c79 [ 192.118803] RSP: 002b:00000000f771208c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 192.118812] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000008914 [ 192.118818] RDX: 0000000020171000 RSI: 0000000000000000 RDI: 0000000000000000 [ 192.118822] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 192.118827] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 192.118833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 192.119290] Dumping ftrace buffer: [ 192.119294] (ftrace buffer empty) [ 192.119297] Kernel Offset: disabled [ 193.537624] Rebooting in 86400 seconds..