(r1, 0xae01, 0x0) r2 = memfd_create(&(0x7f000031f000)='/dev/kvm\x00', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005c1000-0x10)={0x0, 0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ade000-0x4)=0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) bind$nfc_llcp(r2, &(0x7f0000879000-0x60)={0x27, 0x1, 0x7, 0x7, 0x4, 0x5, "ca75007fb4c0542ebd09c7988c13a2c024764e813166c6f1b3b012a69a7a76a7c73b0964f0f3ed8236597e6eba05da9cd76e933d81d40b91a6ee48bd90197e", 0x80000000}, 0x60) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000030000)='/dev/admmidi#\x00', 0x1, 0x86303) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000015a000/0x18000)=nil, &(0x7f00001c7000-0x18)=[@text16={0x10, &(0x7f000027c000)="baf80c66b8c881cb8e66efbafc0c66b849f9ffff66ef0f20e06635004000000f22e00f00d90f01cf0f01be61f40f060f01c866b891ea00000f23c80f21f866350000d0000f23f80f409a04002ecf", 0x4e}], 0x1, 0xb, &(0x7f0000b06000-0x10)=[@flags={0x3, 0x4}], 0x1) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b05000-0x4)=0x0, &(0x7f0000b05000-0x4)=0x4) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000077a000-0x20)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007af000-0x18)={0x1, 0x0, [{0x4d0, 0x0, 0x6b02}]}) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008c1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00005c8000)={0xfffffffffffffffa, 0x8000, 0x20000000000, 0x3f, 0x100000000, 0x400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000220000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x108) sendfile(r0, r0, &(0x7f00008fd000-0x8)=0x0, 0x100000000000ffe) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x8000000000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rfkill\x00', 0x1000000800, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000000f000-0x10)=@req={0x2, 0x80000000, 0x5c, 0xec}, 0x10) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b8f000-0xa)='/dev/vcs#\x00', 0xc60, 0x230040) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000bf000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000afd000)=r1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b24000)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f000094c000-0x40)={0x6, 0x0, 0x0, 0x0, "c627bb90a75441a8b9f46db17e4dfc4d364c3b7b2508f528eb6cb864ac7416e9b70f4512ccc016d1e5022d39", 0x0}) 2018/01/08 00:12:25 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, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000e47000-0x38)={0x0, 0x0, &(0x7f0000d78000-0x20)=[{&(0x7f0000398000-0xc1)="355a743024e6df36042ac6af83f47019a4ef98672ebb12bd8e98793aa2ccc0d91980fa1fbf0fb4c5775d03bc0d72e5a85b492fa78c6711daacc836e4790874b61f6eb5762ad4cc7a1fb9c8fd0a27867a831f2e3d39ebb44a2b16c4f7dd6c71f2bc9ffab44445e496871876a7fe65bd6751bc1c647bf943aa8f28a2acf846ac965576b1e484f15645369dca8469ec1be326119b96247d4b36e3037c7bf1ca0c695cd5482343237e955fd2bdf9813decaf584fe4f430c0d87c519f4e0773b245f29e", 0xfffffffffffffd1d}, {&(0x7f0000dfa000)="b10b1535f9b2d229039a92b4b228c8d4a9b1", 0x12}], 0x2, &(0x7f0000002000)=[{0x10, 0x10b, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = bpf$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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000-0x8)='net/tcp\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000d000)={r2, r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000000f000)={0x0, 0x80000, r1}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000008000-0x88)={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}]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000010000)={r3, 0x80000, r2}) prctl$getname(0x10, &(0x7f000000f000)=""/179) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000011000-0x8)=[0x4, 0x800]) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x500) r1 = accept4$packet(r0, 0x0, &(0x7f0000c34000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80100) close(r0) r2 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x4, 0x20000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) ioctl(r2, 0x440000000000127f, &(0x7f000002d000-0x1)="") 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(0xffffffffffffffff, &(0x7f00002e6000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000fed000)=0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f000095b000-0x4)=0xfffffffffffffff9, 0x4) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00004cd000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000000}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) r1 = socket(0xc, 0x800, 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00003c4000)=0x4, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000062f000)='/dev/snd/pcmC#D#c\x00', 0xb7, 0x40) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x805, 0x0) io_setup(0x2, &(0x7f0000fc6000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000768000-0x12)='/dev/input/mouse#\x00', 0x6, 0x400000) r3 = syz_open_dev$audion(&(0x7f0000560000-0xc)='/dev/audio#\x00', 0x9, 0x400000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000054f000-0x4)=0x800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001e4000)='/dev/qat_adf_ctl\x00', 0x2020c0, 0x0) io_submit(r1, 0x2, &(0x7f0000c85000-0x10)=[&(0x7f000008c000+0xd3d)={0x0, 0x0, 0x0, 0x2, 0xfff, r0, &(0x7f00001a6000)="fc2e7da59b5aa7cdef5e00295d050239f9db14bf123123e2f741097a5a3580c10bf92b0d52f5b627be246d133c338e5c8520e708c27343ff70378f5388fb486408d88a20ce0078e79dc8061c178b20e75f1f4b33982119fe2c903cdb0ea69d9010ccad3c317c6b60ee48584b0d0a123c41", 0x71, 0x100000000, 0x0, 0x0, r2}, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x6, 0x4, r3, &(0x7f0000d11000)="1fc8782bdee791f81b3eeb0b0ca371ef345d15f15c116ae837a4c5905c5e47f545d06aa542bbc09cea1581cb7ac04f8a0d5f148bb5f535fe25a4fd91d99343c037ce71c2cbc09593bda0f8a59e00e33be347ddb7bc00e440d0abf05a568417f28c229ea2fbde3505ba63c7ce4b3d51945c7e122db3c106eba2f9d47169db9bc896d11f018d0b24c9b7915d18b0d7fb0397d3d8f3cebd9ce5cb48cd18e81288ff8be9863371a53579d2e3c03969c1430e2e2bf81305777b54466305ac8b6eaa7c67ff70e748ae07f7a6e6b265d71de5e03490fdf88e5a762ee541ab6048dbc43d9c3385340ae5ea1a9a", 0xe9, 0x4, 0x0, 0x0, r4}]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x7)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fef000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fee000)=0x1) r1 = socket(0x1000000010, 0x802, 0x0) write(r1, &(0x7f0000005000-0x21)="1f0000003a00079f0000000000000000000d0d482affffdc00000028000000", 0x1f) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000020b000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000ff9000-0x4)=0xc) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$loop(&(0x7f0000149000-0xb)='/dev/loop#\x00', 0xeadd, 0x10000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000de3000-0x4)=0x0, &(0x7f0000b76000-0x4)=0x4) madvise(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x1b) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008b6000)={[{0x7, 0x2, 0x2a46, 0x6, 0x5, 0x4, 0x5, 0x7, 0x7b, 0x200, 0x80000001, 0x8001, 0x37}, {0x7, 0xa8dcb66, 0x7, 0x9, 0x0, 0x5, 0x6, 0xc050, 0x3ff, 0x90d, 0x0, 0x4, 0x1}, {0x100, 0x0, 0x0, 0x8000, 0x4, 0x2, 0x200, 0x9, 0x8, 0x200, 0x101, 0x7, 0x5}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) rt_sigsuspend(&(0x7f0000c42000-0x8)={0x200}, 0x8) getsockname(r0, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfd000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000264000)={0x0, 0x0, 0x0}, &(0x7f0000115000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f12000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f000069e000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ce000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6490, r2}) syncfs(r0) r3 = openat(0xffffffffffffff9c, &(0x7f00007a0000)='./file0\x00', 0x100, 0x39) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000dc9000-0x20)={@generic="a6538d44fceb33aeba87da9e768d7570", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fac000-0xb)='/dev/audio\x00', 0x2000, 0x0) semget$private(0x0, 0x3, 0x234) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:25 executing program 1: clone(0x40000000000000, &(0x7f0000fd5000)="", &(0x7f0000ecf000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1000)="") r0 = getegid() setfsgid(r0) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='yam0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port0\x00', 0x84, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f0000d32000)={0x0, 0x0}, 0x80000) sendto$llc(r4, &(0x7f000074d000)="d46024a877fb73cb4c15e83ee6c18ec91e9e1c72c7a00a0ea8b26afd5b3f8166c3c33c201dcb42a4d61022e011259732f6c24e6730e8d822c24d5de10369571a0353ee17c4f795cb06b28ea38f52a9bdd08128e0c3c5a9804168e26655d3e147918b884a9bfe4758c6bd596e729a2ff06276757c046361042e404fffcc3a2d8bf65b8f7c2ad8bad222878a88ec55f80eabb4d0e1bbcdc805779bcbbed8bfcec70a8144f3e1562c47c3857bab3a608d2c64dc5408cd1bb240985aa41fbe37b23e77424b37", 0xc4, 0x80, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x5, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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) prctl$intptr(0x17, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000d6000-0x18)={0xaa, 0x0, 0x0}) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000ce3000)={{0x7000, 0x110001, 0xb, 0x2, 0x1, 0x1, 0x1, 0x97, 0x8, 0x8, 0x7, 0x9, 0x0}, {0x10000, 0x1f000, 0xb, 0x7, 0x8, 0x5, 0x60000000000000, 0x1d, 0x1, 0x80000001, 0x8, 0x1, 0x0}, {0x100002, 0x10000, 0xd, 0x7, 0x0, 0x2, 0x97c, 0x3, 0x9, 0x2, 0x5, 0x6, 0x0}, {0x1000, 0x1000, 0xf, 0x6, 0x800, 0x8, 0xbba, 0x1, 0x2bbc4462, 0x0, 0xfff, 0xfffffffffffffffa, 0x0}, {0x106004, 0x3000, 0xe, 0x0, 0x5, 0x7, 0x1, 0x2, 0x6, 0x800000000000000, 0x6, 0x4, 0x0}, {0x101005, 0x34c58631f7ce9f19, 0x10, 0xfffffffffffffffd, 0x6, 0x80, 0x0, 0x0, 0x1, 0xafa, 0xfffffffffffffff7, 0xffffffff, 0x0}, {0x100000, 0xd003, 0x7, 0x200, 0x823, 0xffff, 0x8, 0x3, 0x3, 0x4, 0x0, 0x8, 0x0}, {0x2004, 0x10000, 0xf, 0x3, 0x200, 0x1, 0xb634, 0x7, 0x7, 0xa195, 0x40, 0xc8, 0x0}, {0x4, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x12000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x104001, 0x20, 0x2, 0x800, 0xf004, [0x80000000, 0x9, 0xa3b, 0x8000]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ac5000+0xab5)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x5, 0x80, &(0x7f0000ae6000/0xc000)=nil, 0x1}) r2 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000fac000)=""/127, &(0x7f000016a000)=0x7f) sendmmsg$unix(r2, &(0x7f00009d8000-0x1c0)=[{&(0x7f0000827000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ed4000)=[], 0x0, &(0x7f00008d3000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}], 0x1, 0x0) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d7f000-0x4)=0x0) r2 = syz_open_dev$loop(&(0x7f00002f8000-0xb)='/dev/loop#\x00', 0x400, 0x20000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007c7000)={&(0x7f0000155000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) kcmp(r0, r1, 0x0, r2, r3) r4 = syz_open_dev$sndmidi(&(0x7f0000f6e000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f000096f000-0xc)={&(0x7f0000a9b000)=[0x0, 0x0], 0x2}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000ebd000-0x8)=0x1) r5 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000cab000)={0x80000000, 0xbc, 0xff}) 2018/01/08 00:12:25 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000109000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x7, 0x3, 0x1, 0x7, 0x5, 0xe87700000000}, 0x6, 0x8001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000709000)=0x0, &(0x7f00002a6000)=0x4) process_vm_readv(r1, &(0x7f0000bec000-0x90)=[{&(0x7f00008b7000)=""/44, 0x2c}, {&(0x7f0000e1d000)=""/75, 0x4b}, {&(0x7f0000fd8000-0xdf)=""/223, 0xdf}, {&(0x7f0000b74000)=""/190, 0xbe}, {&(0x7f00008d8000)=""/105, 0x69}], 0x5, &(0x7f0000a95000)=[{&(0x7f0000a69000-0x33)=""/51, 0x33}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f00007b1000)=""/150, 0x96}], 0x3, 0x0) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f00003e2000)=""/218, 0xda, 0x40002001, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000723000-0x47)=""/71, &(0x7f0000618000-0x4)=0x47) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2281, &(0x7f00001a3000-0x66)="77ca7ec1a766c292daa924eb06429603f534be15d144e4a51975eca7a2c69e8c8872cdf1ed37eec19d3cb275e40d475e6edf3b70cefa5364b80ba13bc67775c2b81909a8f4200219634b2260ed8ada6564cf99314c93d0367ad6d1d741fbbbcac51affca4a10") getdents(r1, &(0x7f000077d000)=""/10, 0xa) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)="c9fe0c83e168d8e7cfb3f06149d0b6c735dfe3e488a45b29260c0c2c2cea5f090d841f3e41467b7ef56d83da43b7e2f87c35e6a8c40a229ba6cf21e9024ad3e04838ed3d6508b285ad", 0x49, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0xd2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000001c000-0x4)=0x2, 0x4) close(r1) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/ppp\x00', 0x101400, 0x0) write(r0, &(0x7f0000e81000-0x1f)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2018/01/08 00:12:25 executing program 1: r0 = syz_open_dev$audion(&(0x7f000081d000-0xc)='/dev/audio#\x00', 0xab, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r2, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000dc9000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000d04000)=0x124c, 0x4) sendfile(r2, r1, &(0x7f00004db000)=0x400, 0x8) flistxattr(r0, &(0x7f0000ddf000-0x45)=""/69, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00003b0000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c8000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000016f000)={0x0, 0x2}, &(0x7f00003d4000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007ce000+0x90f)={r1, 0x7f, 0x4, [0x3, 0x0, 0x2, 0x8]}, 0x10) syz_emit_ethernet(0x76, &(0x7f0000235000-0x15a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff7b51", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "9f7b2855b4eee0ea"}}}}}}}, 0x0) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000375000)='/dev/input/mouse#\x00', 0xffffffffffffff43, 0x48900) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000900000)="b0ddf28e5d92c413994e1090105507b3", 0x10) shmget$private(0x0, 0x1000, 0x3, &(0x7f0000492000/0x1000)=nil) r2 = syz_open_dev$adsp(&(0x7f0000b41000-0xb)='/dev/adsp#\x00', 0x9, 0x4121c0) ioctl$KVM_SMI(r2, 0xaeb7) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000407000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005a2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000ab5000)=""/0) mkdir(&(0x7f0000b96000)='./file0\x00', 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000098b000)='./file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) [ 69.090661] binder: BINDER_SET_CONTEXT_MGR already set [ 69.100488] binder: 12744:12763 ioctl 40046207 0 returned -16 [ 69.162549] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=12779 comm=syz-executor7 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) syz_emit_ethernet(0x108, &(0x7f0000241000)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @ipx={0xffff, 0xfa, 0xfffffffffffffffc, 0x15, {@random=0x80, @random="9d413586fe12", 0x8c14}, {@random=0xfffffffffffffffd, @random="96ee63cd1de2", 0x8af}, "edb63a39ecb530acb2cd51c21c3a8ef3c7bd7cab192732eede84f9d8f851cebf299427cfdbb66ae802b8aa72c0e9ecb6aab47769fc261d04b072cd9b6b87d94210fe40c7213483a0f6f7f22dadbf846aa32564aec1d0ca3eb05b909ba2685c3467c55e8f981ad14c5d038717a03a88627dc575a2b9dfa38724f8256c41bf85deb03472b9862ac64a9339adf1f7623d5691d339b37b771d78e2366d6ba6b6264d2903b5870e9694006368595d7c14c3b043c2190efda1f443acff19edbe09a59be8c4d88b631d8b7c457f95d2ca6b5060b1a001df440d01b81b6e6cac"}}}}, 0x0) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4, &(0x7f0000bcf000-0x8)=0x1f, 0xff) r1 = timerfd_create(0x1, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000022000-0x1)=0x0, &(0x7f00009af000-0x4)=0x0) readv(r1, &(0x7f00004aa000)=[{&(0x7f0000a3c000-0xa7)=""/167, 0xa7}], 0x1) set_thread_area(&(0x7f0000001000-0x10)={0x10000, 0x20000000, 0x0, 0x40, 0x7fffffff, 0x6, 0x5, 0x8c, 0x6fe8b19, 0x7}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008eb000-0x8)={0x0, 0x0}) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000992000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000f07000-0xd0)={0x5, 0x0, [{0xa, 0x7a4f10f8, 0x0, 0x7, 0x7ff, 0xd0d, 0x9328, [0x0, 0x0, 0x0]}, {0x40000000, 0x3f, 0x3, 0x4d3b, 0x1, 0x3f, 0x46d, [0x0, 0x0, 0x0]}, {0xc0000007, 0x6, 0x4, 0x4, 0xdd0c, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0xc000000f, 0x6, 0x5, 0xffff, 0x2063, 0x10000, 0x7, [0x0, 0x0, 0x0]}, {0x80000019, 0x5, 0x1, 0x401, 0x8000, 0x2, 0x7, [0x0, 0x0, 0x0]}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000+0x308)='/selinux/load\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = syz_open_dev$admmidi(&(0x7f0000216000)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b01000)={{0xa, 0x1, 0x50, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, {0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4b76c362}, 0x8, [0xca, 0x0, 0x5c, 0x3, 0x20, 0x200, 0x8, 0x3]}, 0xfffffffffffffdb3) futimesat(r1, &(0x7f00008c3000)='./file0\x00', &(0x7f0000158000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r2 = timerfd_create(0x0, 0x0) mq_timedreceive(r2, &(0x7f00003e0000)=""/232, 0xe8, 0x0, 0x0) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000af3000-0x4)=0x0) write(r0, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000f0000010000", 0x24) 2018/01/08 00:12:25 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000001e000)='/dev/usbmon#\x00', 0x8, 0x240000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f000000f000)=[{0x0, 0x0}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000001f000-0x8)={r2, 0x2}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="ec", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000005000-0x4)=0xc4) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) open_by_handle_at(r1, &(0x7f0000001000-0x85)={0x85, 0x100, "1063f2e804daac6f4da7a2949ab8934d7a7771e746e639225e8e3b5e23db191563708e3d17c49abb370120d3b58cd5c9860517632de986eb7776343003afa59f45f1887975957c8b1e0cfb75082c4e8ceae617bd326c38c949b05b8a822fc301ee6a6a4e2dacef93b57015754393871ff515c0ac0018231d921ccff7d8"}, 0x80) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b42000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00006e8000)={0xffffffff7fffffff, 0x2, 0x6, 0x1, 0x10, 0x3}) syncfs(r1) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xffff7fffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000069000)=0x0, 0x4) r2 = epoll_create(0xf9) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000357000-0x138)={{0xf000, 0x107000, 0x0, 0x1f, 0xcc, 0x3ff, 0x7, 0x2, 0x6, 0x3a, 0x100000000, 0x400, 0x0}, {0x0, 0x4, 0x1c, 0x7ef, 0x4000000080000000, 0x80, 0x5, 0x8000, 0x3, 0x401, 0x6, 0xffff, 0x0}, {0x1, 0x6000, 0xf, 0x8, 0x9, 0x1, 0xfffffffffffffc00, 0x100000001, 0xcc, 0x1, 0x9, 0xfdf, 0x0}, {0x100000, 0x3000, 0xe, 0x81, 0x80000000, 0x3, 0x2, 0x7ff, 0x9, 0x4, 0x11a, 0x2, 0x0}, {0x100000, 0x0, 0x8, 0x400, 0x5, 0x6, 0x1, 0x6, 0x5, 0x81c, 0x4, 0x4, 0x0}, {0x6002, 0x5000, 0xf, 0x4, 0x45a, 0xffffffffffff621e, 0x1ff, 0x2, 0x2, 0xfffffffffffffffb, 0x8, 0x509, 0x0}, {0x4, 0x4000, 0xc, 0x2, 0xb5, 0xff, 0x1, 0xa0, 0x0, 0x0, 0x1f, 0x100000000, 0x0}, {0x3000, 0x3000, 0xf, 0x2, 0x9, 0x3, 0x6, 0x2, 0x8000, 0x3, 0x101, 0x4, 0x0}, {0x6000, 0xcbe0c1a0ec5eb05c, [0x0, 0x0, 0x0]}, {0x2, 0x100003, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x1000, 0x14108, 0x6, 0xa100, 0x100000, [0x3f, 0x3, 0x10001, 0x8]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0xffffffffefffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000dff000-0xa)='./control\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) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a62000-0x9)='/dev/rtc\x00', 0x101400, 0x0) linkat(r1, &(0x7f0000f77000-0xa)='./control\x00', r0, &(0x7f0000ce7000)='./control\x00', 0x1000) r2 = socket(0x40000000015, 0x5, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000fc5000-0xc0)=""/192) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00002a8000)=0x0, 0xffffffffffffffd3) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007ed000-0xc)='/dev/amidi#\x00', 0x3, 0x400301) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000077b000)={0xeb, "69256dfa217b16983fe8deb6747c1f3be1c44093532f54aa21eb4476e85a7df279bc68438af9036209bc122e0d2139e9fe87ce9d9907f002b958afbf14778a12679052a01d16485b2ffd762ffcc70fb0df0b1904a0226d9d93586a6e6586c0dc8d6b9afbe8769950af7738d653773dd1f7713f56ad2d6c478107817476bc8fe4b60bc137523b059eb588d642beccc40373642b35e59c802ee15a5395cb884af0818fbe3f8763c855f248401255c5cf7bd11e60a9887b6617843567cae8929f99b346a28ecf446fdbd226a27edaa7f6af18ed7f007ec9d9066816ce58d8c198bbbfe2a9764127bac46b8bf5"}) unshare(0x20000400) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) [ 69.258227] device eql entered promiscuous mode 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000068b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x321000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000df6000-0xc)={0x0, 0x4, 0x30}, &(0x7f00007ea000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000732000-0x8)={r2, 0x5}, &(0x7f0000838000-0x4)=0x8) fcntl$notify(r0, 0x402, 0x20) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) r3 = syz_open_dev$usbmon(&(0x7f0000603000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000e7b000-0x30)={0xa0, 0x0, &(0x7f00000ac000)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x20, &(0x7f000079d000)=[@ptr={0x70742a85, 0x0, &(0x7f0000641000)=0x0, 0x1, 0x2, 0x1c}, @ptr={0x70742a85, 0x1, &(0x7f0000aeb000)=0x0, 0x1, 0x3, 0x3e}], &(0x7f0000896000-0x20)=[0x38, 0x78, 0x28, 0x28]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x18, &(0x7f0000a50000)=[@ptr={0x70742a85, 0x0, &(0x7f0000259000)=0x0, 0x1, 0x1, 0x3b}], &(0x7f0000e9b000-0x18)=[0x30, 0x0, 0x38]}, 0x0}}], 0xf, 0x0, &(0x7f0000092000)="2060ce113d4b5daa20d6330b7473c4"}) 2018/01/08 00:12:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000018000-0x2)=""}, 0x10) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) sendto$inet6(r0, &(0x7f0000007000)="7f", 0x1, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020b000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000003b000-0x20)={0x3, 0xfffffffffffffffa, 0x4, 0x40, 0xffffffffffffff17, 0x8, 0x0, 0x20, 0x0}, &(0x7f00006f0000-0x4)=0x20) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ad5000)={r1, 0x9}, &(0x7f0000ad6000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ad5000)=0x0, &(0x7f00003d7000-0x4)=0x8) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000a62000)={0x2, [0x2, 0x200]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003dd000)=0x0, 0x4) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0xffffffffffffffff, &(0x7f0000ad5000+0xca1)={0x0, 0x0}) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000ad5000)={0x0, 0x0}) shutdown(r0, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009c3000)={0x3f, 0x1, 0x9, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004d1000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000731000-0x4)=0x8c) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f00006b5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00006a8000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a27000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x8) fallocate(r3, 0x0, 0x0, 0x1) sendfile(r2, r2, &(0x7f0000e65000-0x8)=0xfffffffffffffffe, 0x10008) r4 = semget$private(0x0, 0x1, 0x80) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000293000)={0x17001, &(0x7f0000b3f000-0x2)=0x0, 0xb, r3, 0x4}) semop(r4, &(0x7f000014d000)=[{0x2, 0x3b, 0x800}], 0x1) 2018/01/08 00:12:25 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000fb1000)='/dev/snd/midiC#D#\x00', 0x6bf9, 0x8000) sendto$ipx(r0, &(0x7f00002cc000-0x44)="e91031e4f5500f13542afd60dc9d690ad8420c5b4acfd5c19d94a9387cd042af1d2608ada9be5792d0b09751f0be28fe99b337ff4775e54130afebadba07e2a1fbac263a", 0x44, 0x1, &(0x7f0000194000-0x10)={0x4, 0x10001, 0x6e71, "d129b076b8df", 0x3ff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) socket$bt_hidp(0x1f, 0x3, 0x6) delete_module(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x200) set_mempolicy(0x2, &(0x7f0000001000-0x8)=0x1f, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x12, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7ff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000004000-0x38)={0x1000, 0xc001099d, &(0x7f0000005000-0x33)="f1fe45168ab8d933e4ef7891f41bbd53135bcf6798b1a0ece1ba360be08f451243d5381e5d909caacd215bc0df2365f0d0b88f", &(0x7f0000001000-0x2d)="ccfa8e3d1c30c38512a638be8b58756cbc72a34a18e120df1c0d8240980f588ba4248fb9bb7289d53940df6db6", 0x33, 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000005000)=""/61, &(0x7f0000006000)=0x3d) ioctl$KVM_SMI(r0, 0xaeb7) bind$ipx(r1, &(0x7f0000007000-0x10)={0x4, 0x6a7d7397, 0x9, "43390c981f97", 0x4, 0x0}, 0x10) fchown(r1, r3, r4) fcntl$setstatus(r1, 0x4, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000008000-0x4)='tls\x00', 0x4) 2018/01/08 00:12:25 executing program 3: syz_open_dev$midi(&(0x7f00002d3000-0xb)='/dev/midi#\x00', 0x200, 0x121040) 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 = syz_open_dev$adsp(&(0x7f000083a000-0xb)='/dev/adsp#\x00', 0x7, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000097d000)=0x0) r1 = socket$inet(0x2, 0x80003, 0x8) epoll_create(0x6) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/08 00:12:25 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xfff, 0x3}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ea000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f00000d9000-0x10)={0xdd, 0xff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fdd000)={r1, 0x28, &(0x7f00006be000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000074000-0xc)={r2, 0x100000000, 0x18}, 0xc) syz_emit_ethernet(0xa9, &(0x7f0000185000-0x8f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x73, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6b"}}}}}}}, 0x0) 2018/01/08 00:12:25 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) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000cdb000-0xb)='/dev/audio\x00', 0x6000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000938000-0x1004)={0x1000, "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"}) write(r0, &(0x7f000093b000-0x138)="26000000110047f1936cbff7072400100700f70001000006de0f22b83d477105001a0000009c", 0x26) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000ddb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a42000-0x4)=0x8) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0xffffffffffffffff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = dup3(r1, r0, 0x80000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00001aa000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000e59000-0x8)={0x0, 0xffffffffffffffff}) readahead(r0, 0x81, 0x5) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r0, 0x9, 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r1, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e72000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/08 00:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000559000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x83c, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000b13000/0x4000)=nil, 0x4000, &(0x7f000072c000-0x4a)=""/74) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000059000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f00005dc000)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/08 00:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f13000-0xa0)={0x0, @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]}, 0x5, 0x5, 0x4, 0xff, 0xfffffffffffeffff}, &(0x7f0000307000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000183000)={r4, 0x8001, 0x7, 0x80000000, 0x2, 0x4}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00007f0000-0x42)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x142) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000000005, 0x1) pwrite64(r0, &(0x7f0000fe6000)="4e80f535be747ad9505d0bef8b749b62853174da98ae11e60edd6444cc1e97276a36d3f9daba67aecaea582446295f794f88d779c29addf08d65551ee5bb5eb7e7a8fe7409f2ae0e9459", 0x4a, 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) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:25 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000029c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8000000000, 0x20, 0x8001, 0x101, 0x81, 0x6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00007f1000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f00002ff000)="") 2018/01/08 00:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = shmat(0xffffffffffffffff, &(0x7f0000bdf000/0x4000)=nil, 0x4000) shmdt(r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000625000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000023d000-0x10)={0x0, 0x100000001, 0x82, 0x710}, &(0x7f0000c20000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009b9000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x33c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8001, 0x9, 0x4, 0x2}, 0xa0) socket(0x0, 0xa, 0x3) [ 69.503414] device syz4 entered promiscuous mode 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000d17000)='/dev/audio#\x00', 0x2, 0x10d040) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e16000)="", 0x0) 2018/01/08 00:12:25 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00004a2000-0x30)=[{&(0x7f0000feb000-0x3c)=""/60, 0x3c}, {&(0x7f00003e2000-0x93)=""/147, 0x93}, {&(0x7f0000fdd000-0x73)=""/115, 0x73}], 0x3) ioctl$TCSETA(r1, 0x5406, &(0x7f0000fe9000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b156f6594a2ec4a10868de29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7650069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2018/01/08 00:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x3c)={0x0, 0x34, "69fb8147e2ddf71eeca0b90ce221bf7dc35adea7d75ca6ccf15c0108ec1b8fcdc666ced68519edee4d0dfbcf5365c1115bdec4dc"}, &(0x7f0000001000-0x4)=0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xf33f}, 0x8) ioctl(r0, 0x2271, &(0x7f0000001000)="") 2018/01/08 00:12:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b8000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r1, 0x39) r2 = socket$alg(0x26, 0x5, 0x0) ptrace$getenv(0x4201, r1, 0x3f, &(0x7f0000a49000)=0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0}) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) prctl$setmm(0x23, 0x5, &(0x7f0000e7b000/0x2000)=nil) io_setup(0x5, &(0x7f00002df000)=0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/validatetrans\x00', 0x1, 0x0) pipe(&(0x7f000012e000-0x8)={0x0, 0x0}) r7 = syz_open_dev$amidi(&(0x7f0000510000)='/dev/amidi#\x00', 0x6, 0x101000) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cb1000-0x10)='/selinux/member\x00', 0x2, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f000034e000)='/dev/vcs\x00', 0x2000, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/audio\x00', 0x401, 0x0) ioctl$TCGETA(r10, 0x5405, &(0x7f00005ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r4, 0x6, &(0x7f000072e000)=[&(0x7f0000897000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000fee000)="5112d444b80a5826ae26e12f73e6cc7f3996cbef3596402febce5f5d87c008053ae9a3109da527d8b1736e32addefe4bdfea1e2c920331eaee929221401e65e87036c03661e91dcf021b1a8afc19ed1d58f6ec58d9cc8bc2c380ad475e5b4182cbaca422c1ffe37fa9fb428eb8d75f435deb6327e88169c17ae902ac1af545bb60d8373b890b70b11235e3a5e7f9d52e5e9ccdfe984bbada0e169340e6190ebe0dc237016cfe0d4e1616f34094401b715fd1227b12a5d6c5385e848ea55cbdd72a59a82b6e7f75a3c5ed926d55073de1e204ffa14b8002e655fe9fd5", 0xdc, 0x8, 0x0, 0x1, r5}, &(0x7f0000d0f000)={0x0, 0x0, 0x0, 0xf, 0x20, r3, &(0x7f0000fd2000)="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", 0x1000, 0xc1, 0x0, 0x1, r6}, &(0x7f000037c000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r2, &(0x7f00003e9000)="50e7db361c92316ccbd79624a12328b3f3232ab7143c29ab84c44853ef36eec5cc6f94d90f9b6759ed32f155f4c4c7a8e2acabd0b2f480c88e9cb359527e57b862de473973a3bc5c58224f69785930d015f1613b09d7e3604946ac9384b4e9d2faf63ab3d91036985781d90428cbb5550739ba84d9e71a29f39409b25876318023d55b322393c7da3e6eef927b69ea36f6b6ce8fb7e5a9704f356eed6a3efc08fa6e621a071b2276d845005d93612cddae3bcd7f35c9dc326ce4f508", 0xbc, 0x8001, 0x0, 0x1, r7}, &(0x7f00006d6000)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f000002a000)="08e241e91399723a014d669240496f2a055aa36d83744de9d6a16d7cc166ac59bdf1e25fbcfe2079feb1bba7eed4dbdecf6f113efdf7bceccf077ada126e335d2ce194623a015c1dea864f64f1c4268e5a0efa7a7f49c30e4890be84d7bd1ce69142fd49816fa2f284f3915e841c1e19039ccc012b06dea742a4e24cc1cfb667467e5639c33485fad8aee3eb1e24e993f46560d7033c56318c1c7408d476ceb6d5af55a17e66ce349cce3cde44f246b5e060478bdb0b8ac9e6a881c41caa10e74798a8dcd409e5372f45de2dfe7ce919a53af4d6096192d84274aa4d9dec6724c9faf90283166461394fe7599f5d2d9fbab2c8f97c6c4286", 0xf8, 0x9, 0x0, 0x1, r8}, &(0x7f0000870000)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f000046a000)="d038022a0293866d641fb8600b30973affa7a3834e63649aae0343", 0x1b, 0x0, 0x0, 0x0, r9}, &(0x7f0000c30000-0x40)={0x0, 0x0, 0x0, 0xb, 0x100000000, r2, &(0x7f00006a3000-0xc1)="c75e8f7bed3b7a89a994b486380f4144bab1092ad78ba3ef9694183b879c26fb1f8df2a11c22b7ec2da2a8b3c606953fc5175458cccaf2e4e56ff3608cd8acfe0f23f95edabef1840546950f140738171b6a1e6f3c54d175792c35adeea50622fa72b8126d606710336ea9e3538322d42914dbf1325427e2f4cd217e1d0f3d7ffb1d8dca5d54d350cccb5044d653e46e4969ada3edbc78f4716905e2ac20ad797d2a4e3b57496cdf3e4a30845f2f881e7a851418e5242da833c2b3e82d68054ba3", 0xc1, 0x9, 0x0, 0x0, r10}]) io_submit(r4, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 00:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f47000-0xe)='cgroup\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000740000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r0, r0, &(0x7f000075a000-0x8)=0x0, 0xdf) 2018/01/08 00:12:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x102) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053c000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000053c000-0x10)={r2, 0x9, 0x6, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000002000-0x18)=""/24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/01/08 00:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cc7000-0x4)=@assoc_id=0x0, &(0x7f0000cd0000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a6b000-0xa0)={r2, @in6={{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9, 0xd2, 0x5, 0x4}, &(0x7f0000c8c000)=0xa0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a30000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000080b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}], 0x54) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r0) 2018/01/08 00:12:25 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0xffffffffffffffff}]}) ptrace$pokeuser(0x6, 0x0, 0x0, 0x62f) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000001a000)=0xf) 2018/01/08 00:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sysfs$3(0x3) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f000099e000)=0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$tun(&(0x7f00007f3000)='/dev/net/tun\x00', 0x0, 0x1) r0 = getpid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x81, 0x0, 0x23e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 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, 0x3, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000ff4000-0x40)={0xffff, 0xedb, 0x0, 0x80, 0x100, 0x0, 0xffff, 0xffffffff7fffffff}, &(0x7f0000933000-0x40)={0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055d000)={0x8, 0x100000001, 0xe53, 0x10001, 0x33ea, 0x3, 0x100000000, 0x6}, &(0x7f000058a000-0x10)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x7, 0xda07) 2018/01/08 00:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xf, 0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ded000-0x4)=0x4, 0x4) syz_emit_ethernet(0x4a, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000c15000)='./file0\x00', &(0x7f0000718000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() r0 = memfd_create(&(0x7f0000f8c000)='^%^eth1]cpuset\\\x00', 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000a5d000)={0x8ac, 0x7088, 0x9, 0xffffffff00000000, 0x10, 0x4}) [ 69.587558] sctp: [Deprecated]: syz-executor5 (pid 12896) Use of int in maxseg socket option. [ 69.587558] Use struct sctp_assoc_value instead [ 69.646659] kauditd_printk_skb: 90 callbacks suppressed [ 69.646668] audit: type=1326 audit(1515370346.025:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000da2000)={0x0, 0x0}, 0x4000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d96000-0x75)=""/117, &(0x7f0000f0a000-0x4)=0x75) r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f0e000)={0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0}) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000b8000)=0x0) fcntl$lock(r0, 0x200000006, &(0x7f0000327000)={0x0, 0x6, 0xd372, 0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000482000)={0x0, @in6={{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa300}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x112d, 0x6, 0x0, 0x8, 0x7, 0x4, 0x7, 0x3, 0x9, 0x5f5edfe2, 0x8, 0x1, 0x0, 0x7, 0xeb]}, &(0x7f0000054000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c6d000-0xc)={r2, 0xfffffffffffffff7, 0x2, [0x9, 0x8]}, &(0x7f0000df5000)=0xc) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xe, 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000a02000)=0x96, 0x1) clock_gettime(0x0, &(0x7f00004fa000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000482000)=[{r0, 0x9205, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4, 0x0}, {r1, 0x4, 0x0}, {r1, 0x8020, 0x0}, {r1, 0x8, 0x0}, {r1, 0x40, 0x0}, {r1, 0x8080, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x10, 0x0}], 0xa, &(0x7f000081e000)={r2, r3+30000000}, &(0x7f0000223000-0x8)={0x2}, 0x8) 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000b7f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3, 0x3ff, 0x1}}], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000378000-0xdf)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x2, 0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000004000)={0x2, 0x80000001, 0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff, 0x4, 0x3, 0xfffffffffffffffd, "1be5f6b4b9c3836e8cb59884652c3c66", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0x81) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000006000)=0x9, 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000004000-0x8)=0x100000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x401, &(0x7f0000005000)="8b0bcdcba210e40d9c9e5cd2aa2dc7ce9b6a2d78b054d3b3515d0ed1f352f122a2482eff72e6df25e2d1b320f896ecd3e6fbee96d95164719fbadce6141b53ebb8e13a54abcc74036b68f6f0bcc1bd603021c60ab6ad9f271a9058a50e50ddb81f8a698eeccde2781d8e891abb05c6075fe6189fe96836c8d311bc759ee0152380c6") semop(r1, &(0x7f0000003000-0x12)=[{0x6, 0x1, 0x800}, {0x3, 0x8, 0x1000}, {0x4, 0x0, 0x1800}], 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x10, 0x18, "79f089ba0c52734f7bbb74ea8a3abb8e4e02cbf68fd4b2a5ff1f9a0e20f48db38110b5ed99c2ecc7226b976c7f3afefd1b007da4f51a0c8c1b2b2012c80f3406", "8fdfd085596588a0b508668cff62a9e3412aadd58fa18c434c16d5b2ca77ae4c", [0xc000000, 0x5], 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6ec) [ 69.686422] sctp: [Deprecated]: syz-executor5 (pid 12910) Use of int in maxseg socket option. [ 69.686422] Use struct sctp_assoc_value instead [ 69.713852] audit: type=1326 audit(1515370346.058:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=253 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000491000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00003e6000-0x9)='../file0\x00', r0, &(0x7f0000e0a000)='..') r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) fcntl$getflags(r1, 0x40b) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000fb2000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) r2 = syz_open_dev$evdev(&(0x7f0000e89000)='/dev/input/event#\x00', 0x100000001, 0xfffffffffffffffe) execveat(r2, &(0x7f0000955000-0x8)='./file0\x00', &(0x7f0000c7e000)=[&(0x7f0000113000-0x3)=',&\x00', &(0x7f0000497000-0x1)='\x00', &(0x7f0000733000)="842670726f6373656c6600", &(0x7f00009f9000-0x2)=']\x00', &(0x7f0000440000-0x3)=',&\x00', &(0x7f0000ce5000-0x9)='@system+\x00', &(0x7f000068f000-0x3)=',&\x00', &(0x7f00000c2000)='\x00'], &(0x7f0000d39000)=[&(0x7f0000100000-0x18)='trusted)[%cpusetvmnet0$\x00', &(0x7f0000f37000-0x3)=',&\x00', &(0x7f0000193000-0xd)='\':wlan1)self\x00', &(0x7f00004c3000-0x12)='/dev/input/event#\x00', &(0x7f0000e85000-0x3)="7dc800", &(0x7f00005e1000)='%\x00', &(0x7f00000bb000-0x12)='/dev/input/event#\x00'], 0x400) r3 = request_key(&(0x7f00001df000)='pkcs7_test\x00', &(0x7f0000846000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000052f000)='\x00', 0xfffffffffffffffd) request_key(&(0x7f000045e000)='asymmetric\x00', &(0x7f0000d18000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000025f000-0x3)=',&\x00', r3) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00007a0000)=0x100000001) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x9, 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(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000007f000-0x18)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf8000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000cc3000)={0xbdd, 0x8000, 0x6, 0xfbe4, r2}, &(0x7f0000918000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f00006d6000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001f3000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cce000)=0x8c) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f63000-0x2)="bb08") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$ax25(r1, &(0x7f0000d69000)={0x0, {""/7}, 0x0}, &(0x7f0000b94000)=0x10, 0x800) [ 69.739199] audit: type=1326 audit(1515370346.058:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.785903] audit: type=1326 audit(1515370346.059:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.812711] audit: type=1326 audit(1515370346.065:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.846254] audit: type=1326 audit(1515370346.066:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.871709] audit: type=1326 audit(1515370346.069:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.896877] audit: type=1326 audit(1515370346.069:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 69.921456] audit: type=1326 audit(1515370346.071:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) pipe2(&(0x7f00008ed000-0x8)={0x0, 0x0}, 0x2) unshare(0x8000) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000a35000-0x8)='./file0\x00', 0x40000000000010) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x402, r1) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, r2) exit(0x0) creat(&(0x7f0000473000)='./file0/file1\x00', 0x0) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x0, 0x40007) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005f0000)=@int=0x0, &(0x7f0000361000-0x4)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007a8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x3f) 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00003dc000)={0x2, 0x80000001, 0x0, 0x4, 0x200, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d2d000-0x11)='/selinux/enforce\x00', 0x20400, 0x0) socketpair$inet6(0xa, 0x5, 0x800, &(0x7f00002e7000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000627000)={@generic="0da356d3de943eb49d9fedde8c0c72e4", @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000c9e000)=""/8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000211000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000334000-0x8)={r2, 0x1000}) setsockopt$inet6_int(r2, 0x29, 0x7b, &(0x7f000035a000-0x4)=0x666, 0x4) r4 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000f1c000)=0x955, 0x4) r5 = syz_open_procfs(0x0, &(0x7f00000ad000)='ns/uts\x00') ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000fd1000)={0x9, 0x0, [{0x1, 0x1, 0x0, 0x0, @irqchip={0x3, 0x3}}, {0xfcb, 0x3, 0x0, 0x0, @msi={0x4, 0x7ace, 0x8}}, {0x2, 0x3, 0x0, 0x0, @sint={0xf3, 0x5}}, {0x41, 0x4, 0x0, 0x0, @adapter={0xf4, 0x1, 0x7f, 0x0, 0x6}}, {0x5, 0x7, 0x0, 0x0, @msi={0x0, 0x40000000, 0x1}}, {0x80, 0x2, 0x0, 0x0, @sint={0x9880, 0x80000001}}, {0x3, 0x2, 0x0, 0x0, @adapter={0x7, 0x1ff, 0x0, 0x7, 0x3a8}}, {0x1ff, 0x4, 0x0, 0x0, @adapter={0x2269f0ae, 0x7ff, 0x3f, 0x7, 0x5}}, {0xf520, 0x4, 0x0, 0x0, @sint={0x5, 0x7}}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000544000)={0x10000, 0x0, 0x40004000000000, 0x4e4, "1d704e2a83e38ed3be2f9af10b5f2b7d2d2a5bb1679fadeb5ef272b3a3685df571959c46471d223c0695ffb7", 0x4}) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c90000-0xc)='/dev/autofs\x00', 0x480000, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000687000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000078a000)=0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004c5000-0xc)={0x3, r1, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f00001eb000-0x9)='/dev/ppp\x00', 0x2000, 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) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000098000-0x18)={0x0, 0xffe00, 0x20, 0x8, 0x0}, &(0x7f0000e7a000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b1c000)={r3, 0x1}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000aa8000-0x110)={{0x0, 0x0, 0x0, 0x0, "e5d8ae06f65ffacf712f5939471f983586003b3f12597fa445cf888a59bede29043e31b0a6e87132e811719c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c78f85e8e5b9da0fc3b2f7ad63cb7aca6a5a641b21b19a89f1b472477c542de15b2b73c0c1bdb460885328789b740197167688bd0f2f6917ebd88f3a4e7699a3", &(0x7f0000d80000)='/dev/snd/controlC#\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c6000-0x10)='/selinux/status\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000897000-0x1008)={0x1008, 0x95, "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"}, 0x8000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000f7e000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f7b000)="26000000240043fc000000000000f00804000005010000060ef5030000fffeffff0000f26e35", 0x26) 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00009ec000-0x88)=""/136, &(0x7f0000296000-0x4)=0x88) r1 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) sendto$inet6(r1, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00005a9000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000b3d000)=""/213, &(0x7f00003b0000)=0xd5) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f000052d000)=0x0, &(0x7f0000a33000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) getresgid(&(0x7f00009bf000-0x4)=0x0, &(0x7f0000c73000)=0x0, &(0x7f0000b3f000-0x4)=0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) [ 69.946084] audit: type=1326 audit(1515370346.074:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12915 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011e000)='/dev/hwrng\x00', 0x404001, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003fc000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x103, 0x9, 0x5f, 0x203, 0x5, 0x0, 0x0, 0x1, 0xa0}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005b1000)=@generic="d3c0c6e38db20b3937907aecc8fddc2b") bind$alg(r1, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000053b000)="ffff27191a0100235ff304000000000007000400051c000000ffffffffffffffe9f84c0094c11e0000000000000001b9", 0x30) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0xffffffffffffffe0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002a1000-0x4)=0x0) sched_setattr(r1, &(0x7f0000516000)={0x0, 0x0, 0x1, 0x5, 0x6, 0x6, 0x1, 0x5}, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000a10000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003dd000-0xc)={0x2, 0xffffffffffffffff, 0x1}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x79, &(0x7f0000621000-0x8)="8000000000020004", 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000041d000-0x400)={"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"}) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r0, &(0x7f0000006000-0xe75)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000552000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000004}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffff9, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008e8000)='E', 0xfffffffffffffee8) r1 = syz_open_procfs(0x0, &(0x7f0000ce0000-0xa)='net/l2cap\x00') setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000c1000-0x2)=0x7fffffff, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="fa00090000000100fff1ffffff1543000000ffff00000500044900f5238f0123"}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000095c000)={@generic="41767962d645fd89a6d76c4f2b35d647", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f98000-0x201)="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", 0x200}], 0x1000000000000228, &(0x7f0000542000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x400000000000000) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x80000) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00002fb000)={0x7d0d, 0x9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001a5000)={0x1, 0x0, [{0x277, 0x0, 0x2000000}]}) 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ece000)={0x1, @tick=0x800, 0x2, {0x2, 0x3ff}, 0x1, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000a000)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000011000-0x65)={0x0, 0x5d, "faed37c7bc91a65d9663dc931494ec58948b88eb05869bfc761f7905a05312d6f755a77c9d47c2d63f2d3efafb89bd44696e0202d7541fb5642b0af4f5efcc595d33c1ea2885035fec86aad2fec2938439204ac245a4fc69a86d7b8e2d"}, &(0x7f000000b000)=0x65) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000010000)=@assoc_id=r2, 0x4) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x3, 0x2}, 0x10) mlock(&(0x7f0000a5f000/0x12000)=nil, 0x12000) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000011e000)="", 0x343) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e17000)="", 0x0) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xff}, &(0x7f0000651000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003a0000-0xc0)={r1, 0xb8, "d29c3607f2e179ce6b11ce5eaa01c1cc0f3982f192c0857a82467a0bdc340fe31eb979022accf2b9b6505ba827e5c6caa37f465c807614a58b1bf9f8607b4f00bd9d443b847314d05a3dc7d65c12e092106e49f0bdb2c09c306748a4914d5f36abf6fb886622484532a82bf5e70aaa8b86daffef87b4146d7c8a61e9dacac20aeeffd0e044c62dfcb08be8caa566c369dbca35a3778e1d259b7cc14de667c688e349cb7215bc5fc4eeadb1030a54f72740bab61e45fdf1bd"}, &(0x7f000060c000+0xaa2)=0xc0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./file0\x00', 0x0) r2 = open(&(0x7f0000ecf000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000079d000-0x8)='./file0\x00', 0x0) renameat(r3, &(0x7f00004c9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e61000-0x8)='./file1\x00') 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000b00000-0x8)=0x0, 0x6c2f) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x25, 0x3, 0x800006) getsockname$ipx(r0, &(0x7f00006d8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000090f000-0x4)=0x10) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000011000-0x18)={0x0, 0x6, 0x30, 0x9, 0x1}, &(0x7f0000011000-0x4)=0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000e000-0x1)=@assoc_id=r3, &(0x7f0000012000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000a000)=@assoc_id=r3, &(0x7f0000010000+0x3ce)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000010000)='./file0\x00', 0x800, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000000c000-0x8)={r4, 0x0}) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000004000-0x4)=0x0) 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") modify_ldt$read_default(0x2, &(0x7f0000f21000-0x8c)=""/140, 0x8c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000075a000)='/dev/dsp\x00', 0x480301, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x70, &(0x7f0000001000-0x8)=0x4) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f9000)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) timerfd_gettime(r0, &(0x7f000076e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d) openat$vcs(0xffffffffffffff9c, &(0x7f0000ebb000-0x9)='/dev/vcs\x00', 0x200000, 0x0) 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000309000-0xe)='/dev/admmidi#\x00', 0x7, 0x8000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001dd000)=0x8001, &(0x7f0000c98000-0x4)=0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000e10000)=""/235) 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) syslog(0x3, &(0x7f0000000000)=""/185, 0xffffffffffffff72) personality(0x100000) 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00005bb000-0xe)='/dev/admmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000008e000-0x8)={0x0, 0x4e}, &(0x7f000037e000-0x4)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000020e000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f000029d000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009c2000-0xa0)={r2, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xbd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffff9a, 0xdf, 0x1f, 0x43}, 0xa0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000e91000)=0xfffffffffffffff9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000189000)={@generic="6aaa972f39b395bb090155830cbf8f08", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b9f000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000c67000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000426000)={0x0, 0x0, 0x0}, &(0x7f00005a0000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000023000-0x8)={0x0, 0x8}, &(0x7f0000059000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e66000-0x10)={0x9, 0x1, 0x1, 0x0, r6}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000851000-0x8)={0x0, 0x0}) lstat(&(0x7f0000f66000-0x8)='./file0\x00', &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = syz_open_dev$random(&(0x7f0000b73000)='/dev/random\x00', 0x0, 0x100) getsockopt$inet6_udp_int(r10, 0x11, 0x65, &(0x7f00002f3000-0x4)=0x0, &(0x7f0000a0b000-0x4)=0x4) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001f3000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b44000)=0xe8) stat(&(0x7f000061f000-0x8)='./file0\x00', &(0x7f0000c9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bf9000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090d000)={0x0, 0x0, 0x0}, &(0x7f000072c000-0x4)=0xc) keyctl$set_reqkey_keyring(0xe, 0x4) r16 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000c3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002f9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@loopback={0x0, 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}}, &(0x7f0000c9a000-0x4)=0xe8) r19 = getgid() sendmmsg$unix(r1, &(0x7f0000184000)=[{&(0x7f0000d3c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ac0000)=[{&(0x7f00004ec000-0xb3)="24151997c8544abeeae02ecf6db3d086e0c9414a4fb718bfabff9873d0620abf3c93c0cca25dd6dbd35bac0dac20cf04f4721a3577858aac93a77213717b2503fae70cc39e4aa4da6f944a9dd40bd8e371677bf140e977d7903b2d1d01352e1d0432470ae8a5cc601371e7e216c4583b647fc3f27960dfce5b3cecac8ae418855310230e81cf15e543ae3c1d520a8197eaafe225d6be2518d9ca6c63064d44a50b7b6f9a28337d9255a51c528445ea14a98301", 0xb3}, {&(0x7f0000180000-0x81)="6f676df6037d02c3cacd8f2ab8b3e1ab28ca14bd9b7f7072fd7c5eeeec44be0da1631d977eb19ce167bf5ed19acdddf761ae2bce01033abdab5205c470a0dff7cedfbc095f85de8f5da377598aedc790c12f2c6614ab0a207daaec33560a076c0d0c29020775326651455893b6f1ebbb26065be4ceea5414b0ae27dc653efb95b4", 0x81}, {&(0x7f00007bc000)="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", 0xfc}, {&(0x7f0000e34000)="ece5aeec2e1427cf548276e256fbbeeff732ae62e27300723a4ea1e73f952d61a0b9a782d6c5faab1a8ba3e895da6b0e017f39e01abd081ab75832139f443b2ebad42c43a434d759bd6ef1326b71fdbc795d3c85b8fdff34b591814f81a2e42eb66170820c2bf10e836eff8b3fd0b7e260ec31c3c789e6a70af0a0", 0x7b}, {&(0x7f0000305000-0x45)="7b893cada466849dcdaedaa0c8f310f859833dd05914fdfd14ce280e86cc0529a1bcf016745eedd149b2b95db2996d8ad05fb50d991e38bd721ffec4b966c16881fd3f6b12", 0x45}, {&(0x7f0000467000-0x26)="b3388790089c43176d4b3bd0f375c251eb035a729eb68284b525cc8a3d06aa1cd4be41014fe3", 0x26}, {&(0x7f0000096000-0x95)="df57108d9a3dd061ac85f1e1eca014e528ff507c6ae059e420cef1a91e8d0e0cf5af118cd567348b1b936e8b384faa04c2a166b5b5934ab6ab0b8cecfd8ddd3107b7448dab5ec841bc545912efd206792e21123c01fdf358ebdce1b09282a0c98b9ccdce3b94685247b2af1eab806a45426b709b6359cd29050de4ed7792d717ac45b83354178490eccc89ee2f20e2a8cb09bb8525", 0x95}, 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{&(0x7f0000fa6000-0x1000)="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0x1000}, {&(0x7f0000ca1000-0x93)="ec4c83b363b9ae667a8b9fb54cfee0faf40294cb80ce43383266d91e1ee5e68769f9bf42ddd6bb73ae2a8e70c370dfc8a0cf28e5b560cef8ee5bb9b14d9d6f36a51c01feebd472a265eb5567a1165c6db34e4006e941ab101a9e3faae12d56f87452a686ecd47b28435329c462d3015ebcdd2af18f279a615f3f579b46ace30b7b558e6327e73df598f2aac033cc350566ce62", 0x93}, {&(0x7f0000105000)="3f00080536c455fd5feedbecd6d39b17001c715e0affd26c7996dcba14a2ef4c1dd618fee252fa34167efe369daa462edab983ef568bae9fd8e65d69c5e416307d7752d26fae19a61303e4bded0ee114a332ff004fb6f2c9a22ad3c35ba1291215f2923f1e3a1c490151f3affee8412ce89b2016c1484d6280fb7fa294c2e410a7d515fe65708f43ae800baba21f7eec37eb9437a805f775c640ef8f0880427413abee2323f36f", 0xa7}], 0x9, 0x0, 0x0, 0x4}], 0x3, 0x80) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000187000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[], 0x0, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ed2000-0x11)='/selinux/context\x00', 0x2, 0x0) recvfrom(r0, &(0x7f0000dd2000-0xdb)=""/219, 0xdb, 0x10020, &(0x7f0000ef1000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) pipe2(&(0x7f0000b8b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000486000)="bb", 0x1) connect$bt_rfcomm(r1, &(0x7f000095e000-0x9)={0x1f, {0x8, 0x9, 0x8, 0x1, 0xfffffffffffff12e, 0x0}, 0x20}, 0x9) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x82, 0x2, ""}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c4e000-0xb)='/dev/audio\x00', 0x6000, 0x0) mq_unlink(&(0x7f0000a14000-0xe)="706f8c69795f61636c5f6163635873735d00") 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000ef3000)=0x7, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00009bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000578000)={@common="00000000000e7f01010700ff3f00", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000cf4000)={0x6, 0x0, 0x101, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d07000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000df0000-0x4)=0xc) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xde8}], 0x1) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fc9000-0x18)={0x2, 0x100, 0xe85}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fdc000)='/dev/net/tun\x00', 0x0, 0x8000100000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000205000-0x28)={@common='nr0\x00', @ifru_ivalue=0x4}) write(r2, &(0x7f0000852000-0x1000)="36c8d7e2c74bd1133ec444e546066712850762f3407e92f0336b2cee553f62efd0565be6b9954890b35cfa82d1405b9fbc6a5e85176f61d9de7c1c1339498c90dbbdbc0c47d4ddf8cb98acb898ccd8fe908e3bccf6a20f77d416630c69e072e7377e7afdefd3b4ce0388686e25eb3a1ff871d1d41c112958281fb42a2ac2a3e767cc842cf15b4017899bfa4ba2c6cc41d018f4a841a9b1d4b11d554420a4d6f5dc48645b58ce93312b839ef55ed015c1092eca4faf11b6ca29cc3f85cb4e2c34cce66b3dec77a042c2cdcf5fa32cd40fef7f16de647ea69dca8c38c8c3ea4f414d10b8a8ea841ff6c5efd124f213977cbb7f57ddbaf779c6c71dae381bf2cd518b2c0c5a1114d319e352d0b1bdef2b344179129946e3e3109361ee545b40c836e68b7eee1f8c5c18b63c8564c820074a9650365c261548b9b892d8aed85e45bda5597fd19f0dfa58a6e2c947478de8dfa82b1af3fdd04aae0b9d12af737a9eee466fcd8b3ccd3fbd0793b0f199e580d7c82579c03dc56db5693c78aa72ba6221ba0112a0f63f5874f29b0ecb190e21dd19bfc539a01858d0f63bedf4c556b23e6275a491b272c43fd553ca5212d97700ebf3c228fce83a3ed85b1016baa37494d1e044839b351a6ecede5e142dca627a1f8d646b9d6375961cec88d68741f79283a9cd1280d1d309276e160f7c1b187e2e2c0228ce86434351a49ce0e53a6747aab27185900708f68c380fd73d2541ab05ebb348d7bbdb866a3726a06309d698c8285b33a06e6c6c47e31d5430b6f666ec9300cadea5925626757479b8def367461c0104bf6640b83b323c3b41fca40306d71ccccaa88651f6540edb9283ad1fa8800de13ecfe38973508359b6da8c23f6a9620e0acfbd722934810631fcd4512e230c33558556201264be4aeacd5a1e8c19872a10571837f00eaf4714a59efd9bd5cc0c0e7d112468a3f385c19e5543cd9e429b34c1ea98553960343285c1ae7e66f0b2fcb1b63dc640c93501f5c26d05a2b46194c58e428d820988d6d1b2ca46a4b955c6dd7aff3217382a9c5383c7ab77510ebc31a584277cb237b45311f4c792885af661b76ec7f09afab0fafb70757501209747d232c3cbbedb2569590d917128a0c078fd9e533997cacd3818c518df06bfb1460c36f980abe03e7ff74477a53beb4efe9c5745f79a668c4f5baee69ef9bbfb392d08d6ea6a582d0f4d2f2f12312ee09ec26aa3c705cbcabdb7ee98ba1954c522df77ea61a4df9a7e1073af7597829a67e873aeae99492738466ba1648032499d3f0fb3ea1397a8308b00770beb26370bb0be19ba56f6d5fd854728b5c9c9dc582c1dc17b536700608c9bb39b2a7f68737ff12c052afa19b25d89d4f8262d77696720793eea3cf063167d6e1843aba1ed3980de9b4d2396f8aecb890bde5a6e1fae713a1f0cfe814f92e53c4f09038080717bd7f2cec5102b53fde789bb8443319f8fc9d706559e258ecd51baf89d56b1b6a01121dfeba688e4799bf6dcc504360f1a8adc101e0cc4ca9b6fe5f18691855034a4109028fc57fe267179cd09719241edfce2d77fa1f397056158238ac3032fb940e6c2a77d6fba531ae35b09eabc242ca2ca6868d5a1568017f3eebac2318f275a07b5d49590e4fd07b03f76282cbd0ee9232851281aa08d87a2693f9889567b41ef2654934c3491d794d7b6cfbe5da6132795e87a821c2ec735960899c0e19f6d45d509418d84824416a9344e25e5a926ad0c5cf6ee038bade12b7cb3ce8a79843889d50a4b82a297f5425402ba242a8f8de362c935f549a05518ecd87f4416142da4cd9cd6935f847eeb3dc56b19c6b43826014ad2dad164d83bb836fa6e65d0930d084a6092946f051c8c63e4f344221aa9b6bd58532a1d554ba3a37f354132c307ac718f8b7513c0f4aeb8370977b05748447b0d4cc5b9f9d4c36b290008dd97dc887a9c640c7a6278bad19535f284fec1e711d67c4cc442841b81e75a7866399535a0ed666f601eb3a001cf6888a806e8f4548dd55ba3429c8d74c5840306838ab5a183c9872b805e6479c6912c65ac475363e17b64a409c3b8549128016e18f360a53271b4e9e0895c2a7837cc0012246f87520034f8dc98439c36999458bff733943d59a5f02d147419f2dd3d6397cf3106964bfaae831b7960b3793de4e584b95f4f7c1dff691ff545049d05926795a42e287246faaefe53b1445c45ccdf3240b3a75cafca8b05b3219d1ae8a4bad0fe6b60de00acb3b1bd799c65d2e0703e40ae6c23dd36fbafbac351f06f603ec188fc0475c8c51dc3752e2ab2e16a7f1c5970ce0b334f747e17f40bb9cae0e4ec7bad086ab5c772ffce6c8736461363ea6770f5501742a10889519002e5547658a1fa6b89d55552a4442551030d99392ee44c52b346d5704c0d1fb5b380e5de022ba838882adf4f0a2268a87fd2122754c5c21d349547ff12ad7479becbcbd681c801fcb288a7d89b4c8db9a092d4b6e7b9006c5007e43752c170594582b78011204e35cbe048596dadfd6f6d1e2d8aec637d3a27238f8639eb38bd598c657acdfe3b7b7d43539571b8b526a40a4b6771d631b2abb65ca4e34c7997ee83f3d83b292eb7330a90f507b981ac169f212d90da49ee0375f6ee07b4789dc6f460c3d20775a4b6c4334fe7883a0768059d050c5d5f8f63fa47b05b88e047f066199080672b4aa06f0c8b2cb4116371895eedec36db3f9cd9bbe4ff62b360cb5961bd1aa8c0c4206d6c8e45ab0886d235a95b23ca3185e19d9649005d7c2ec9b464e17eaaf298186c40aa34b73720be9118c2677cc70d45038d570adbb79d9b03d1d40f669b3f69f9d8cc1b9495cff12505600c22b6686b12a65b789c1bf6424898bcab3c47d5c8f34a80c5c786f45c4c064235b3a317bcf660a7bee6738f9cd2cb75dd4f44f99ecc2c523e8e7c61bec8a458da7230ac306724dcf19c31edf3a51d6fd7f82932e6a493f5e77f83132b4642eb0bd066875d2337a46a20ab5eea7a37f15f977194e8b2f812686767f1dbabd9e47d3256f2c1b52e53442c8dd70dfa6d32aa3b86d1d55ea845040ccd3d8cbc454cd1340f87fa6afa123e4e512c4c15442feb5897ba40498d6ca179ff1932abc99ffdc914e3a156691c4808fcf8f632746ae420cea64ea7ba59be2e872e103334813aee78fdcc67e1bec229c2f0eb9e75043d148531c20d768d267663ede4ae67bc3c805bec57ac9be0556d2598b5469b5d02068d3f3ec0644b9f9ded1f03dc82c7a1f78ffa1c9d63968ee57c3a75412a086ddeec2c429b466bc9268ff261affa1f3aa06d788fe6cb3f00b2083b2c8a9e2521db6fe335d83fbf297f56d17fc75c0429d864793acbdbe6b658d8c896e3c7540b59053168a67da5526890187d17042354dcd198b8773832fda025c07d4025a6e3b8add435144ba00bfa5331e25862de09dced328831038b927ea3bbc080948175ffec42918a6001cbc0fb68cb6e43d40a34469b2f373795201917c60d926f9ca6726dcaa8d5a551a4820f64fe933880c843af32a0965715e19f7578952ac4b5e86539196cd8f20e72d38d33794a8c613a1954220b7df175efdad72f47456b8164fc447c5ac43ae08b5df3f7cd5ea2bf27338c6fddd40a64a91cccb7d367bd00719390a7675c48984dc5063bcb8d04918535eb322fcff3514681c32af632830985d5e0d77267b2e6d39581fa6031ebab47d744daf6db33b75c4575981a1884074070ad2c6d854ca0ad3d4c35159c25fc07af71c228c84d3b8cc5f72deb498ce27399d56f65e4ca76c07901e4892199ff191465de3b5af13d3c3de846d7ffc739d6320fd4d61b26eb0a1591cf01036b9f51db874a66c92fca22761fe5e2035fa26c7bc92f4d27499ffd870bf372e777eccefd642f7fd628ea7d325a1d5f6bc5e2bc4f14859149db5c22aedc0234db7695eaf7ed338466ea315cc400d949bd7977bad1d3956b99ea93efeff409db10e5684a78dfe6d2c3e082e88856ea2a41c987dff6dada16982dc893314adcea08e9f8efea915c0f481b0ac110b6f1d9409141a60a67ae3fa55c1ac8aa6ea8d95defc089e1c237830d480853f82e3740fb8fedb1d517829a5a27d355496478749de026ffcf6acacad01bda862a77c2773fa593dbf4dbb35e6f3416611cb859dce568c683e01165563024ca28c8b52e6e2847badb88f89ab67b1a1bbc920f680e3304f0113bac49a0b202dd43e3de28b3c95777f9570deff0e36f8133b28f9dfce726b47f3d1482a6855a464022488833978e5ba57cd19a44ca7633e5d1643c75c149cebfaa829cb794d46edbc66a9d83c95ceb95d63a7fbee468b6f2572ccc478d9283ac006c02cca32f0aad07b6029c4aac8cdbb84387bb78148505f8ed547d62c291ca8f287b716ead0f6808a9e006afbdd25d2804fd3502568dde4e442f3c65a2cc5afa2d732b301b4cf59fd9b5ee44df53bcce5d1cfbbdedd36647f0fb95e3bbb7213d44f457a5bfd0ef210038e0329d52ba9077d127126969a08c6542507bd12ac8c7260b8351c07a972546ae8c60efee9c63b784cc0817f760aac3155f5ad38f912063ee75e9337660322b2981933b4560bf6719ceec53b01a9018f3c4d9c65f266a1935b83d1ffc472ae07ae689c99a4d55ad796671fc1bc04107d1aacc97a86f0a5a0df53507b271cd183b3c3dfa2001ce7e59b8de7fdf836d956ca0ee69aec61c20a048eeaf8a2c113d0ecfa730feff762fba2a15432c91b8fa28e914377b8940e7c35ee36292b85f154cc043457ee1df14b9c44dcad0be440bdebb7c45a7ca4b5c88642033b352de278dedb6dd5c9e2e90990c16c30b3ce9a9b5c6d3ad2acc9bb430dfdc40d65cbc311a3d5e6a9badfb185a8c856d520139feeb40ca2a8c3d4bed8619421c2a79567d3f83e2bc77352f7565b1df6c882506ce1f0c7b2078d05e9a3b9114116bf08ee10311ef478464a9a3fe499dbc88bfc5aba0c661b93b15cb8a32eaeac7d9db92528f336a6ca153021d77a4ec538118ff84bc604f4f4c7a5fba03a98b3c25e4756f75faf187733167a410880f51c4458035266f402e0c5bae181f0bbbbbc3c262954935f8656206d40b1184b870e23dbcae39f6f65baf3c13f8d640845c834fda402ebf786fddf75adb2b8dd41747631c9c8b0d0a120528637ccc4e99bba59629e18ea71868da7e04ca1b6dcdd6250b7eaa6f1a803a8a5c0b315c3c3b207012f2eb45ff735f89e20f2370a8f46245ce4911af7d00f0352ad67689c93a94d65bab19059afd9c88b54149228870d0fa78bd86baa525ae177263a2a196cc2c6227ffbcbc64eccedd472d7b96f87fe877b2e08a77e6cca669c1a99efaa3086dabaac0fe8cd264b474cb8c9db1455353686540d5a30a04943469790da0c96567eba75fad101d4f3eecb032e3870cc1839cd0a78acfcfcd81199394561afabb85b2f670a9b7b9ab868fccc3c7e70c5f6bd653db555a22fb578bcc1f09c34ea3b4b70d1d3694c3c090a805e98c5f473ca01cc456acebfb5720dfe75267d061958689157b57d8c8082b13d3a7bc35aace793e132c95827d10c62ef69fa413091c570337488d7a164b7f39008cc55b727f68b2290c1ad55a37efe8cac9d281540b861aa5e495d2f3c37fd1143f903bd6930b531a6789d582dfa566d311caae43bc2322d9a04b747082814c4503fcafb759d7684bd0b4828f12169a79fb5e5a7238554434e4fbc7d551675364d9042a7f115b6fe5a8ac3f56fdf0f1bfb813b7f4617ecdbfe3805885c77cca63dedfbe8036", 0x1000) 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$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000062f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x30000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000ba0000)=""/68, 0x44) syz_open_dev$dmmidi(&(0x7f000066b000-0xd)='/dev/dmmidi#\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000af1000-0x10)={0x0, 0x38, &(0x7f00000cd000-0x38)=[@in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f00002a7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008af000-0xa0)={r1, @in6={{0xa, 0x1, 0x3, @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]}, 0x1, 0x5b513de8, 0x10001, 0x3, 0x0}, 0xa0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000c9000)={0x3, 0xa8, 0x7ff, 0x100, 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]}) ioctl$int_in(r2, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00007ab000)=0x101) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000556000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000186000)=r1, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/status\x00', 0x0, 0x0) 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x80000000007, 0x0) socketpair(0x4, 0xe, 0x81, &(0x7f0000650000)={0x0, 0x0}) r1 = creat(&(0x7f0000065000)='./file0\x00', 0x50) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000043b000)=0x0) r3 = openat(r1, &(0x7f0000940000)='./file0\x00', 0x4140, 0x40) r4 = syz_open_dev$sg(&(0x7f00007da000)='/dev/sg#\x00', 0x3f, 0x109000) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c1b000-0xc)={@rand_addr=0x4, @multicast2=0xe0000002, @empty=0x0}, 0x4) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000964000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1700}) 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000aee000)=""/228, 0xe4, 0x0) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") unlink(&(0x7f0000cc8000)='./file0\x00') link(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f0000d9c000)='./file0/file0\x00') 2018/01/08 00:12:26 executing program 7: acct(&(0x7f0000b51000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d0c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e73000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00005af000)=0x4863) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000099b000)={&(0x7f0000b02000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b53000)={0xffffffffffffffff, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000445000)=r2, 0x4) socket(0x2, 0x3, 0x6) keyctl$chown(0x4, 0x0, r1, 0x0) 2018/01/08 00:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x50000) writev(r0, &(0x7f0000003000)=[{&(0x7f00000d0000)="14", 0x1}], 0x1) r1 = accept$unix(r0, &(0x7f0000dda000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005d4000-0x4)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000065a000)={0x0, 0x0, 0x0}, &(0x7f00007f2000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000818000)=0xe8) lstat(&(0x7f00006bf000-0x8)='./file0\x00', &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a0c000)={{{@in=@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065e000-0x4)=0xe8) getresgid(&(0x7f00005ed000-0x4)=0x0, &(0x7f00000d8000)=0x0, &(0x7f0000298000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b66000)=0x0) sendmsg$unix(r1, &(0x7f0000ec3000-0x38)={&(0x7f000007d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b43000)=[{&(0x7f00005ca000-0x96)="cddc9f9d658c801c5e238491059baa5e94ce6e21af2c196c48d7502206621bbcda1fcf0309c53daadecdcd570c9931cf9a71701c569dfdb8d2d6ea55a0a974d4d79e6d62086a866d8ad52008dd7e15947195a73a3a6d0deba261b1a8a303948ba5ccf89b99cda50a1a27d4f5b74b580e9ffad146b4631e3eeecf0445ec8929398a2a400ce02860e26f42c8b05d94dd7cb45620812c9b", 0x96}, {&(0x7f00001b3000)="", 0x0}, {&(0x7f00008d9000)="9b6db1f1c56b9239e5eead52d83828f7c40fb5b7170c408e781c25e5f046174f69566c2fd63eb751a342584e896fd93aa328d68970035cbb13b7ffbcaeeffb467ec394678212dfdbe8c1ae77fcf94c40f18c2038479286a23e50b089901ddef406228a", 0x63}], 0x3, &(0x7f00008a5000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x58, 0x4004000}, 0x1) r8 = add_key$keyring(&(0x7f0000bf1000)='keyring\x00', &(0x7f0000f41000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00007dc000-0x5)='user\x00', &(0x7f0000874000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001dd000-0x84)="59512458917c5ac5004a44f5936ab25b2cc3291decc11f6e8553d0c654b5c50542b21ae4b138a7076ba5ada0c2ee91f3a4a643776bdea2bf6a0c21d459b768d63fd6a709b6c45f577431066a8fca92e7a25df37d3e1ea137b82e9c8842fc60cc5932d72fe219e506633802e96b1210db0c44ef6fafb9ab61ef76acabdc027d8826ed8f61", 0x84, r8) 2018/01/08 00:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d19000-0xa)='./control\x00', &(0x7f00004c1000-0xa)='./control\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00004f3000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/08 00:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = semget(0x0, 0x3, 0x20a) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000901000)=""/4096) 2018/01/08 00:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000595000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d47000-0x20)={0x0, 0x8, 0x8008, 0x80000000, 0x0, 0xa16, 0x7, 0x7ff, 0x0}, &(0x7f00003a7000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eaa000)={r1, 0xfff, 0x2, 0x8001, 0x2, 0xffffffff}, &(0x7f00005eb000)=0x14) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_tid_address(&(0x7f0000d90000-0x4)=0x0) 2018/01/08 00:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00008af000-0x4)=0xcb1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 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}) recvmsg$netrom(r0, &(0x7f00005fa000-0x38)={&(0x7f0000b5f000)=@full={{0x3, {"558aa672b1fc06"}, 0x0}, [{"288cde95b98ed1"}, {"8adec02db4d595"}, {"3e60f5608547ed"}, {"85f6bdc4c6a297"}, {"1d9da20b823379"}, {"7da1fab88ee0c7"}, {"e4d5d16b31c89b"}, {"e3cd13a6ff77b4"}]}, 0x48, &(0x7f00005c5000-0x40)=[], 0x0, &(0x7f00006c7000)=[], 0x0, 0x0}, 0x0) 2018/01/08 00:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000056d000)=0x490ba8f0, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000099000)={0x2, 0x9}) write(r0, &(0x7f0000116000)="240000005a001f0011f9f4071200000009050f0000001f00000009ff0800030000000000", 0x24) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000dbe000-0x4)=0x0, &(0x7f0000e9d000)=0x4) 2018/01/08 00:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) truncate(&(0x7f0000d15000-0x8)='./file0\x00', 0x3) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b", 0x1}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000c86000)=""/234, 0xea}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000394000)='/dev/admmidi#\x00', 0xfff4, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000e59000+0x55d)=""/251, 0xfb) [ 70.476277] device eql entered promiscuous mode [ 70.487300] nla_parse: 4 callbacks suppressed [ 70.487307] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 70.516501] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000731000-0x90)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000121000-0xc0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d54000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba7000)=0x8) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b61000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) fallocate(r0, 0x0, 0xfffffffffffffff7, 0x200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x5, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r1, &(0x7f000094b000-0xd5)="", &(0x7f0000fe4000-0xd)='*', 0x0}, 0x20) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f9000)=0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) tee(r2, r0, 0x3c15, 0x3) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x20, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) socket(0x8, 0xf, 0x9) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000703000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x404000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000094c000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/selinux/enforce\x00', 0x240000, 0x0) sendmsg$alg(r2, &(0x7f0000fdd000-0x38)={0x0, 0x0, &(0x7f0000ee4000)=[{&(0x7f0000267000)="7f5b4dfe96dfa450bd944360f5de6bd0d1ca3e2187c35f5df723555343bdeb6819223dfa4ac8d16c9bc7c278c4dabb93212febedcbbd19c62e179c9ac723b90bf2f4dc37f9f67cea81d476e0c7bbe3e5a3e65c2fa98167af4e6f3173a8c0b7a33ec0280e9d22545c71f234a453c553526ee902e2e2d87358d181ec772a31e822ce3c88e2ea5ab3e645772ec375eadeec2c478bde2d64333946e6f23ffe4cb9828f35babb40aac46ff7cfaa3fbcf72d5cd7b072a1d6139f1f5ed0d1d9df7b594886ef3c532c94fa4c6a3e70690dae8de7136d6c2bb4d8d354c3438b64cee9b17fa812419f45b191f55113f72c8dcfe626d16f7fbe4dd94829d785ee6c2d8e247706b901052fe0c2e9325dbb319e930e5577d04fdadd6e2953bb916fa3d5f914a6c9410f8bc85fb55e777317452b294bb975fa3daf40cdd54ff1df1d453eb0031f20a8a54ffb947261440b1252a847f093493b9d23195cebeec24a5dd510998e922447ca2974faec6fd981a0264fdcd3a37fef7b100f8464b697480106fa5ae620947873954ed377e96929fcf95b82596450b8c4aff9992f8288013ae19a2dceef16b6fd75e8df474111478918bb1aae7313fafa6da1b435c9738f4b4e38b33bb1ae1f55cc97b57a79e4ed8f711e24c380480c07a84d8b7199813835cae29ac623f44fdfdd0ed6db7751a9ec811b6cae49a10e37076dffee9e1c234339c064426a5c0cf14640ae6f61ba5138c288dec5c51b71432efe27922c7fe870acf2f80f7cea285bcaf4ddb2af021093fe673600d599cc1f3f0a7c2bc799158c017ec8d618027265122ed8c4334832975d533f57bbd1b0fb1343dd10cba9e0811b28aa536fef963a3402beada88206aa52b47b6a605c636852edd358e4932fd5e3e43a45ecc5bde9c5d8e1f0ff7e5ac1c6e1b6ee084f7f663f53689aa60106c4c41d148e4b592df0bda67583b056fee1029c7d1371d572e6a7f74f8f96b143ba31d972beec333b089790f610a6bba8339f138b05aa9bb00138a40a0d4cfbd064b9a2064691bcd0eff2020171b710b0fbaab4c187f36b802d0c41420f215e43e8ebced5ef3e7f5bc978b1326ee66ec7630030edc1191acfaec85ae0cdcd318c2b183de1274bb457c570c3f873fd6bf0517d5b7fe022ea56530fa3c73176f28e7561e719b5a9e7db6c65f09c717ddb904119d165efa7888131b3ec77029bb8379ec4eb78b65d74d3b62bf406c74228641220af3600cb403e7117a22c11683af2aa804bc82133a16cee31b1a332cf57ab74000d2ff4bae7036d2a93ae31e2de9b9fff77e4d50eb0f5cf62d4c5cadeb113596d0b0da8d786f650091a926446fbb3d4f19c2b0f37b99f9c5aa1e3bf6917516a0a0eac153ddcaf4c181bf4ada7efbdaf2efafaac9a220f46500b1cf47775f7cabf3cfb6b964a8180e98b3284fab84a9195d882b09da968f516eb89832168e75ca3067c48023879c96b2ce6fbe275b9159bb36c9f6f396f9b457dd45ab2bac1fd4a3c01616f58bcff13fb3492f535a1ba341821a3d572c93462e67e3e821fdf0f91cd966357b81fe2da64df3a8ea01ec9027e13cf4cb479c871615bd8bdedf1f926a3b03dd1cfb801b5528632472b98110518bfb3ebf39b0965f454db1379cdf011b74c9dba00c1abf9addd6acbe5e3adf3c9e348f62c4d159c0257e17a1576f8f23ecea0a7bfab081340e59173bf332f81175e7d976ec02a53c8c73be64ca606886c068b6c9a21f18a2efac85298ed354e445398dbfbc67524fa0cf32b01b08490e4e802fb19894f99b8a6c2f57d39bbe7d4ca46c4c43a3e265e0fe3dbf89a4d2e13ebf486109010ec657a1f356423193516c4697c3e411059623d8db78ba9582827b9163b203aa7404f8b2055831f7a9f5183921e3f47ae02156deca2a5304c6ff59f150e55a0d576a4f59f9dc608cadd66bcd4e2b38298940cd3c5a855041efaf03f2de91b624122512f280a49180a3708cafcf1299529c4adc5839e377d156c84f8e19d4147aaac2c26cbcda2ee2ed82b6df685956d269b951f5a455c27fd7e58b88bd0785d01021405f29ab1b43ae46af52c157a75d6fc190727b9d7d253deb8182abdd6dfd8cc7fd93075d8f62752508d3a2dd88852a32d61c91ffd0dee427e380e7fde69f008d22ceed1c6a1b0fb75baf7b3f1e9eb235e82847408d6a6c6f47ca2cdbb144459b8c355de8fcc8be9592222ad25adeab1d024e33787ce2d27e12b02452b8a5a2b4d0fe57c743ad75323d353394a668bb35c4302964d4ddeb79bbd1add9fbf3039349967a5ed37c624f1a63dbf774bb6c0ff2817088422abd159afbf0d5c7cedc47a08b63a626a9fd26790af6659b7a7bff7abe2e3cb46634638693a54ae28a824f940bab83ff2b12d8e28ce536676a9902a6ba8ebacb17ffc6e8ec4aea577478b7bcfaefb6426297b9228043f4a41cf625decc2e08baadade95a8c6fbce7c2a29834b4e5352e8d76c9e6c031d58df45cd215aeda942c908de9eee483aee84810080972caf03ab00b726c62f3acdf405f260b4a60447bf94efc91561b65ef9fc2b08f0f644a73758be257113108ee5670c21f3a9a2849555f8efe58ebccf173718ab98777c25bc1d727b7a07fe0ba0af5437403ae72df8cabb3b26cf6cc2990043591f3880cf0934b282e281de18dee68f481774603f3a66d90fe62c4d4f87371b3b1f5d7b2b9d57c196c22bfd4f6cd54f0208bf41e3bb93c78b7dcbd0a101f7f74a1801650246e6b4cacb88799b5c2abe92e6e360e98b61a7cda33723f33bec4d86c9096ef3778ee6b8437077303d0c535e4078030083211abbbf121fa18c63219286f60bf895e1e3a8919af090f741d8ee07e985d068555c657f094565028b71f3ed278f9870a2334b9574dea8151f1620dbdd88d60029596fb197a798cef619f8524e58b882a3fee4f52adc2c35f6153330a9cd16fb1611d74f2ee9ef67b2e6e651688298ace7a6862912674522bb647975b8758913ff9baa89fae567fba9818026120088ddf3407632d9c056aebd5fc6de94415776d0292e24af3df25d379e529ef5032ccb24bffc319352fb393907401f57e44a59c539ed99085788a998235fe784347bbb0eb69adeb616372cb5543a4dae4eb3e1fd8171e4a92839cc955f58f98bd098afaf534d0a62ae6eaafcec759dd28d919e48e8957851cdf41e02875c147bda6d9f5588ab6b266bd7494b5bcc7569c1525cdc1a4ce2e64818391c3b19a9c029778296e38433d370bb0e93b6dd9bd8d340186c10c110441a56efa09be6ced741ae007cbb8174f0e2e867315306ba33da02926038a6abf1f859575e79618183fcb6ed67b57dda6d87c93434d441d3fbaa4ca18a8695ce6400ebc6223bfca625bb2089ca2561dac4c7d96dee0936272a59bf1ccdbd55d8e837ba52dac54fbc223c79b035f69a42353e225a695892fc417a9982c313a48bee62693252e5a0b89b7ca167cb40b3f49713f837fdd06399ceb22d467749dc694b79b038700f7473cd7e58e7948064f3c2c1061f5bde76cd59ca0bfe89be397958b136a6c6380cd319fd2be960deabc176a03aca6e048f1c565f960166e005773cc76dce409673ceda6c073810a7e5d55c81a443f7ae21fc0aa9b4d8296386bb56c7aca85c1a80e70acb4acffe2554328875576243ffdb5ed1d7c4cf1a387b9394926e4c88c3dafdc62c70e47509ca419c81f09b304d814b0654650c49cc348720d28a55a627c16863931beed5d61c09ac0c150bdd4217d92ffbbc4ae33ad7f9815d95d086e65c847fe3db631bb2b380b4156db0670df5f98a393790c10c46c92c24a5d5414faafb7fd92681284a3cb7f233842597cc5b582e2490a00376caaedafe0fa1b97ef7759a578f2186ed7cb52aa1286d9737ed08b524f42811c2a41430b51e3ebeae7d6cd1869630be85f0cdcb53eb70ae065764b76457f0224e77b318fe4ad3edcdec1350d21aa4b801bebc8d73f422227be3211d8e4d05ba828b8efd964e3aa34fa7adcda359632c776de96ac571a894d2b752749b6a93b7949da6007c935ae99f1357393f771a58c6a4a1ff6bdbbaa7553944bf18884dffc2ebb089b4bb0cd649f741747ed6fbefcdff08f7dbe11d0b84c39a3ca4ac87ff97e6602402fcb6a6c411ef1bdefb390664aec7db6ac4c7248da18f5f81753c9cc25ea4790e6ccc2ac98e79f641269e453fe6b351f559d9aa8223a5a6cb7bb107bd19a1b7ddfaa760947380144eae5ac664508e75b46bfeaaefa522cf5a735ddedcc565ede4f30233e7f410442ed5291eac05d952530f889751aabee76a0859436210de2f35863d564ebff2e059cc2231d6430fc6103648a45167bac57e1891ee956b09363eab643296eeb09f7575e1851e754d5004b5a919191d0178d9a1e22265f0c69aa16b37e0a1a5d150a084cb72625514473a47025f78bb6ab6cf40defa5e3de0696d391b501b2414b0c75199f4e49848322df8b2baf84501eb2857005f768956cfa3843d378b6bce658773abad53ca6ed57c653fb58223e2c7e0ae167281f8435949b74d8afe8b67bbd066eb456603fa2669a99c19ab1495cd5b4d706b7ac60786db4a00016beb8639c1ba508723c7c5adcde9d8ea786ea27bd19991959d5ed2eb0b84f2e407742405abbd8f0f925d7a7a5b945b1029e07e497cbe9635647532fef72851d8414c2a980deb30a380190312b45a1d0ab1a7ed1771f9cf99fb841d0ed6b2f0c69bc70112559f9f7f6a4a95ab5fac439b1f9fa4d5949e87a42a32a6036e4274589685ee880e095f681232bc198511193e38055d35a790a71aea166d13910d34d04b8c0c3cd174f9e0b91bca545d905c97333c41a2fecc0b1b7f7395de80689b0262a512a4448c8377cd5ff31b414c1910efdde06ad01a2b3f4afacaea69d64edfc9d95d223efa06dc1623f8ae35045fa3c4424a7f431d65ae31178cafe17680e511ec8814a4573d3e6a82bee367f95685c505272be549b9e76d83ebc8a9848f9cfb678981770b9ff64465393db0d2a8808696d4a67be75a526e36d688e727bf249fa2d6c0701a04d61c18c72758d1d2d4fbe7f2f614bff3eebd21d1e10d5cbbb27d32bc3cc6ccc034ea8afad17ad45de06cbe965b85b37e7b44cf387a9f62df2a8f30e4d2aabebc33aa0385f913f7dac503556c5890684cc279f162f19fc36868fd2be6b601cac27d5df9dd7e49d9b1863706528a5563628e4bc3520900c2c2f386e4dcb718df522a91cdc399942a81b51f641dec4627aee96793fa9486782dbab5c12d80ee9b8d8e955f4104326b35c69b338f2d631df46519f68d65e851547ac8d8f311d0dc124a467949baa89430782b12d8b06ba4b6b3c7c1516267a530e1f0946baf9e91f60db1dc59672ee93911c0de2e6a2f8d7d21ef87bf82f4fe5da60bed51a40d672dc055685c403283406a393570310de1867e9d239ea27258d33ebf8221b4b0644616b583cf9fcae546332020ae8ed558615e92bc7606556cb9645490c4421915c310d9be4a930ffa72080a0e7a609141f321a8dc027d2264cf1c112dee7a44c10ccddc7d04174cbdcd1a10eb4257b0d163bd027b07b330399f4d4d3818a82af4e2cdd9e16eb1b5435ee2922aba70559f847c5d37d032dc0882183b0eec2bf5a690c11b24ac7fa6a0b765bf13f7d51195b577a40372d211663b8052a87061a15cfdae80e44bebf545e888b6097af1dedcf892bedc58ca224497931e3eb71d3def1b8413badc92ae80b520bfd1fe3bcacad041077cc7c23d7cc802ea1d006d64366a9345e736f486", 0x1000}, {&(0x7f0000355000)="6d95c273165ed8e2173eb6b2695157c14914894a1ff1005b07059bc9dd9944e7ad06fd6a4cb49aa04b78245982419baaa12599754ea6c3cbf926d8feed3ffa29373f2973673146af4731bace1f11abe1ceeb7a9517", 0x55}, {&(0x7f0000609000-0x5a)="4ef538cb030423023937afc9eeae5e1173086f4b4ccc27082370054d48fc4d81878d190c0be3949e5ba870279d115b0d13946eee1277fc642e12d22e80e230e429b6ce856da7667d9442690ab37e164c430e08b590a5c9f89fd4", 0x5a}], 0x3, 0x0, 0x0, 0x4000000}, 0x4000000) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgid(r0) r1 = syz_open_procfs(r0, &(0x7f0000917000)='net/raw\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000025f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000078a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000440000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000927000-0x4)=0x98) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00004b1000-0x10)={&(0x7f000019e000/0x1000)=nil, 0x1000}) preadv(r1, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e93000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) connect$llc(r0, &(0x7f000050d000)={0x1a, 0x19, 0x6b, 0xcf84, 0x3, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x805, 0x0) setsockopt(r1, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000009d000)={0xfffffffffffffffa, 0xae, 0xffffffff, 0x0, 0x9000, 0x9}) syz_open_dev$tun(&(0x7f0000007000)='/dev/net/tun\x00', 0x0, 0x2003) 2018/01/08 00:12:27 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ftruncate(r0, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') fremovexattr(r1, &(0x7f00002e9000-0x15)=@known='system.sockprotoname\x00') getdents(r2, &(0x7f0000001000)=""/0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/08 00:12:27 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d9e000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/184, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000088000)=0x20200000001, 0x8) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000012000-0x10)=[&(0x7f0000011000/0x3000)=nil], &(0x7f0000004000-0x4)=[], &(0x7f0000012000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x2fd8, &(0x7f00008f7000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000672000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000356000)={0x2, 0xff}) clone(0x200, &(0x7f00004b6000-0xaf)="f660935096682d4cb33b908ab07288908653368d5944f6a184e5c32f5a3860c27dca5eb411751a0100530000000000000000ed88da7db39046715461d87c23ac160a012a09ab5da5b94dfed0df1b386e10c8121a85572bc7556896a4f7f5d84aac4b3cceb0ef4fddbc0000006787ea52a7663afaeb2ee915ed33d2902a9321bf18a0b27624ade1da69f8fc289c9dd6b449120c608df6ea66069cc8e8df791dc8f37e9deb2a31fb5b4751d88a4a739c", &(0x7f00000b9000-0x4)=0x0, &(0x7f0000711000+0x6c0)=0x0, &(0x7f0000873000)="f90725") fcntl$getownex(r0, 0x10, &(0x7f0000810000)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000f07000)={&(0x7f0000b95000-0xa6)=""/166, 0xa6}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) geteuid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000028f000-0x10)="2c5f427264c32b83c2c5e51a77fa1b9b", 0x10) 2018/01/08 00:12:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00003d7000-0xc)={0xfff, 0x4, [0xfff]}) r1 = open(&(0x7f00005f7000)='./file0\x00', 0x0, 0x84) ioctl$TCGETA(r1, 0x5405, &(0x7f0000a9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x0, 0x3, 0x54c, &(0x7f00004d3000)={0x0, 0x0}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000cda000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000be8000)={0x0, 0x0, 0x0}, &(0x7f000067f000)=0xc) process_vm_writev(r4, &(0x7f0000e84000-0x20)=[{&(0x7f0000e5f000-0x23)=""/35, 0x23}, {&(0x7f000006c000)=""/195, 0xc3}], 0x2, &(0x7f0000779000)=[{&(0x7f00000c2000-0x52)=""/82, 0x52}, {&(0x7f0000e54000+0x482)=""/173, 0xad}, {&(0x7f00002be000)=""/140, 0x8c}], 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e2d000)={{0xb, 0x0, 0x0, 0x0, "f7a3fa639b4f450a64a2590950ab0344755b7a1b828cde1a0add6f22aa640c0d7bace7e0bf8c7fa081be8b7c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, "235ad45840bbaa156b9e5327d513a4e5f1c53d21761dc52640abb3b541729e59b21793067031248cada6c614b206c7fc5913fa492742130f930a1cd8c2322b68", &(0x7f0000d3e000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000053d000-0x4)=0x0, &(0x7f00001bc000-0x4)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000c9d000)=0x5000) [ 70.686883] device syz0 entered promiscuous mode 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000941000-0xc)='cifs.spnego\x00', &(0x7f0000823000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000941000-0x6e)="9ccf26adb31eb94ae5e8a56b08869d79fc8dd78ea622337b0a825f5348f9d2e0b25b22ab3fa00f4687b7956209102818a0d3fd7ac90292168e7834b2f54b1039ab9f4d5dbaa7d1c32adf83a28f0b9acb992704163155ac64c130b452f576bb34c5e4671fa5d5adf4a7c48cf504c3", 0x6e, 0x0) r2 = request_key(&(0x7f0000752000-0xc)='keyring\x00', &(0x7f0000041000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000093e000-0xe)='cpuset#wlan1-\x00', r1) keyctl$invalidate(0x15, r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000940000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000842000)={0x5, 0x5, [{0x3, 0x0, 0x7fff}, {0x0, 0x0, 0x2}, {0x1, 0x0, 0x6}, {0x3, 0x0, 0xffffffff}, {0x873, 0x0, 0x8}]}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005b4000)={0x0, 0x7fff, 0x2, 0x7, 0x80, 0x4}, &(0x7f0000940000)=0x14) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000941000-0x14)={r4, 0x1, 0x7, 0x1, 0x100000000, 0x2}, &(0x7f0000940000)=0x14) fgetxattr(r0, &(0x7f000093f000-0xe)=@known='system.advise\x00', &(0x7f000093f000-0x50)=""/80, 0x50) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg(r0, &(0x7f00005eb000)={&(0x7f0000548000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000093f000)=[{&(0x7f000083a000)=""/199, 0xc7}, {&(0x7f000093f000)=""/105, 0x69}, {&(0x7f0000940000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f2000)=""/180, 0xb4}], 0x4, &(0x7f0000940000-0x3c)=""/60, 0x3c, 0xffffffff}, 0x0) sendto$inet(r0, &(0x7f0000637000-0x83)="98", 0x1, 0x0, &(0x7f000016d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r3) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00001b8000)={0x80, 0x14, [0x3, 0x8, 0x7838, 0x101, 0x662a]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000003, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) listen(r0, 0x1002000) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000aea000)={@common='teql0\x00', @ifru_flags=0x2}) bind(r0, &(0x7f0000486000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000558000)='./file0\x00', 0xc000, 0x2) mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x9) mkdir(&(0x7f000073a000-0x8)='./file0\x00', 0x169) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000548000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00006a0000-0xd)='/dev/binder#\x00', 0x0, 0x802) splice(r0, &(0x7f0000cb6000-0x8)=0x0, r1, &(0x7f0000ee5000)=0x0, 0x3ded, 0xb) r2 = syz_open_dev$evdev(&(0x7f0000059000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) read(r3, &(0x7f00005dc000)=""/24, 0x18) ioctl$TIOCSBRK(r3, 0x40044591) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe6000-0xb)='/dev/vcsa#\x00', 0xff45, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000def000)={0xc234, 0x7, 0x7, 0x0, "09b57dba4eb1549d773b2ccfa698720390a096eeb326d4b95ad60c35592247de7698e1e8f646b89457c41b1f", 0x1a}) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000d95000)="1c68d6be42642e", 0x7) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00009f7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000366000-0x78)={0x5, 0x78, 0x8, 0x6, 0x10000, 0x8000, 0x0, 0x7, 0x401, 0x6, 0x9, 0x9, 0x2, 0x3, 0x0, 0x7, 0x4, 0x8, 0x1, 0x200, 0x80000001, 0xac3, 0x1, 0xf52a, 0x2fd, 0xca, 0xfff, 0x0, 0x2, 0x80, 0x20, 0x4, 0x201a, 0xdc, 0x2, 0xffffffffffffffff, 0x6, 0x7f, 0x0, 0x7fff, 0x6, @perf_config_ext={0x100, 0x2}, 0x8800, 0xe753, 0x8, 0x3, 0x80000000, 0x80000000, 0x0, 0x0}, r3, 0x4, r2, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bd3000)={0x0, 0x0}, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000265000)='/dev/mixer\x00', 0x800, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b82000)=0x0) timerfd_gettime(r0, &(0x7f0000474000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b12000-0x4)=0x0, &(0x7f00002b3000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000022f000)={0x0, 0x20, 0x7ff, 0x0, 0x0, 0x1f, 0xd9c, 0x0, 0x3, 0x0, 0x7fffffff, 0x3, 0x0, 0x4, 0xffffffffffffffff, 0x7, 0x4e, 0x0, 0x1}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000473000)=""/153, 0x99) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d4000)='veno\x00', 0x5) r1 = add_key$keyring(&(0x7f0000e78000)='keyring\x00', &(0x7f00006fc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb5000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a63000)={0x0, r3, 0x2, 0x3, 0x0}, 0x14) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef7000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000216000-0x50)={{0x6, 0x2}, {0x7, 0x82}, 0x7, 0x1, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000916000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000005000006440000000000000001"}) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af7000)={r1, &(0x7f0000001000-0x98)="6a9b8b90255221242e3a30698af51a9206e8f4b19aa1e615b43f25b696961fc70384fb4155902ff060993b1bcfbd809ee4e0ddbf1d116f0fd97f5f697d1b5a1ddb8b3c3c2e50d241417b78c9ba86b8c2ee1b851938c4e8a4f5649423d1e66085aad07fa6c0be9bfee92c8640c83e6a5de67c3089ecb13fce04370e7efbf6928aba69160c6f567c4a45b41e23cf8f0be72a15cc7657c266c4", &(0x7f0000000000)=""/128}, 0x18) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000329000-0x10)={0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2f, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af8000-0x4)=0x0) timer_delete(r2) 2018/01/08 00:12:27 executing program 3: r0 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d58000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a1e000-0xc)=@sack_info={0x0, 0x2, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x8000}, 0x8) keyctl$set_timeout(0xf, r0, 0x0) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000e1c000)="", 0x0}], 0x1, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ed5000-0x8)={0x0, 0x80000001}, &(0x7f00000cd000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000035b000-0x18)={r1, 0x8, 0x0, 0x6, 0x8}, &(0x7f00002aa000)=0x18) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d6e000-0xa8)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000776000)=0x8) connect$inet6(r0, &(0x7f000037b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3ffffff, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006a7000-0x4)=0xffffffffffffa28e, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000+0xcaf)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00003b8000-0x70)={[{0x7fffffff, 0x5f1dfd85, 0x42, 0x6, 0x2, 0x9f, 0x40, 0x7f, 0x9, 0x0, 0x200, 0x10000, 0x8}, {0x7fffffff, 0x9, 0x0, 0x7, 0x7fffffff, 0x100000000, 0xd4, 0x101, 0x800, 0xff, 0x8079, 0x9, 0x4}, {0x54ba, 0x7, 0x1, 0xfffffffffffffff9, 0x287, 0x200, 0x8, 0x7fff, 0xc6, 0x7, 0xfffffffffffffff7, 0x8, 0x2}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000081000)=""/1, 0x1) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a19000-0xa)='/dev/dsp#\x00', 0x4, 0x4040) bind$bt_rfcomm(r0, &(0x7f0000abb000-0x9)={0x1f, {0x200, 0xc023, 0x401, 0x10001, 0x7, 0xe5}, 0xfffffffffffffffd}, 0x9) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ad5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003ea000)=0x14) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000dc9000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r4 = fcntl$getown(r3, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000fb9000-0x4)=r4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000076a000-0x4)=0x0, &(0x7f0000dca000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f23000-0x5c)={0x401, 0x1, {0x3, 0x3, 0x6, 0x1, 0x1b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f2e000+0x5b2)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003a4000)=""/191, &(0x7f0000dc0000-0x4)=0xbf) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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 = syz_open_dev$vcsn(&(0x7f0000c0a000-0xa)='/dev/vcs#\x00', 0x400, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aee000)={0x0, 0x0, 0xe, 0x9}, &(0x7f0000aa0000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e7f000-0x10)={r3, 0x3, 0x1, 0x80}, &(0x7f000038b000)=0x10) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) [ 70.867385] dccp_invalid_packet: pskb_may_pull failed [ 70.878880] dccp_invalid_packet: pskb_may_pull failed 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4000f, 0x6, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x228) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000673000)="af2b926204e4dba1dc80ec98d40f4f211b4f00fa2c19603a2798485acb785224be336deb0eddae4881c4d6e4d65d5ce3ee69fdf4e5c9086a795c75e5c8dc21ebcf50da12dcfabc400f571b1d403da8062bce6fd586ed9737fdf9ad42968c322803832c46f114de09c3fc29dc2c61fb610edf60", 0x73) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd1000)={r0, &(0x7f0000fd2000-0xc)="9fb1e2a72b1f4d911a90309c", &(0x7f0000fd2000-0x10)=""/16}, 0x18) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000717000-0x2a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000027000-0xf4)=""/244) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a26000-0xc)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00002f1000)={0x5, 0xfffffffffffffe00, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) statfs(&(0x7f0000bf5000)='./file0\x00', &(0x7f00001c6000-0x78)=""/120) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = open(&(0x7f00000da000-0x8)='./file0\x00', 0x800, 0x26) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000406000-0x4)=0x3ff) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e30000)={0x8, 0x3, 0xc00000, 0x0, 0x80, 0x56200a54, 0x100, 0x4, 0x0, 0x7, 0x1, 0x5, 0x0, 0x0, 0x7, 0x4, 0x8e, 0x9, 0x930}) r5 = syz_open_dev$usbmon(&(0x7f0000876000-0x3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000e20000)=0xb3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000079000-0x4)=0x3, 0x3c1) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c7000)={0x0, 0x0}) getpeername(r0, &(0x7f00004c7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004d3000)=0x10) r1 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3010e, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 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, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f000082e000)={&(0x7f00009cb000)=@ax25={0x3, {"da9bff70204cd4"}, 0x0}, 0x10, &(0x7f0000c52000)=[{&(0x7f0000128000)="", 0x0}, {&(0x7f0000d96000)="", 0x0}, {&(0x7f0000167000)="a73380", 0x3}], 0x3, &(0x7f0000b16000-0x148)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) [ 70.968749] device eql entered promiscuous mode 2018/01/08 00:12:27 executing program 2: socket(0x13, 0xe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00000ea000-0xa2)="220000001a00ff0100000000effb1101014b81bf0500010007fffb00000000000500", 0x22) 2018/01/08 00:12:27 executing program 7: socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x649, 0x10000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000119000)={0x6000, 0x4000, 0xa0, 0x8a, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000a1d000)={0x4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) semget$private(0x0, 0x7, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e88000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000f6b000-0x4)=0x8) prctl$setfpexc(0xc, 0x80003) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000009000-0xa0)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f6d000)={r2, 0x5, 0x16ea}, 0x8) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000acd000-0x8)='./file0\x00', 0x146) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000550000-0x18)=""/24) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000e79000)={0x5, 0x78, 0x0, 0xffffffff, 0x80800000000, 0x6c7bee3a, 0x0, 0x101, 0x400, 0x4, 0x9, 0x7fff, 0x9, 0x8, 0xa82, 0x5, 0x2a, 0x5, 0x7df94d6a, 0x6, 0x7, 0x466efcf7, 0x0, 0x4, 0x4, 0xdfc3, 0xe6c, 0x101, 0x20, 0x1, 0x1, 0x20, 0x2, 0x0, 0xfffffffffffffff7, 0x8000, 0x1000, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000bdf000-0x1)=0x0, 0x0}, 0x8000, 0x100000000, 0x80, 0x4, 0x4, 0x6, 0x1, 0x0}, r2, 0x4, r1, 0x90fefd7295fc4f38) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000de9000-0x5)='veno\x00', 0x5) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000069f000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000006e000-0xc)={0x6, r0, 0x0}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00002c7000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1e, 0x15, 0x1c, "948f5ded5e2f925a028fa3720f0b53c1b4d39392d8c6dbc2e49a07a1b53e8771bbf9e1e7f87e9f328dba1189f058eed23230881b2a6cd07977fe197a45f84f67", "267df39c9f91cc1cd0910af6ec99e87427215983825954bc8133a44cc5bb46b7", [0x400, 0x5], 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000045c000-0x50)={0xfff, 0x6, 0xfffffffffffff001, 0x20, &(0x7f000028b000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000020f000)=0x0) sched_setattr(r2, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) set_robust_list(&(0x7f0000296000)={&(0x7f0000cdc000/0x3000)=nil, 0xfffffffffffffffd, &(0x7f0000e0b000/0x4000)=nil}, 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000df3000-0x4)=0x0) get_robust_list(r3, &(0x7f0000f4e000-0x8)=&(0x7f0000e55000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008b4000-0x8)=0x18) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f000069c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000dfc000)=0x105) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a2f000-0xe8)={{{@in=@loopback=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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b6000-0x4)=0xe8) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1ff, 0x80000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/autofs\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000841000)=0x2, 0x4) bind$alg(r2, &(0x7f0000c88000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000012000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r3, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "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"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) r4 = syz_open_dev$dspn(&(0x7f0000f61000)='/dev/dsp#\x00', 0x3, 0x81) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000e90000-0xa5)=""/165) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e01000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000671000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000092b000)={0x0, 0x9}, &(0x7f0000e6f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dfb000-0x20)={0x81, 0x10000, 0x8000, 0x5, 0x800, 0x667, 0x5f45, 0x6000000000, r5}, 0x20) mkdir(&(0x7f000055f000)='./file0\x00', 0x24) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d6000)={0x2, 0x78, 0xe3, 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) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d82000-0x4)=0x0) tkill(r0, 0x1a) r1 = getpid() r2 = gettid() kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 71.085938] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/08 00:12:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000012a000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x200) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002e4000-0x4)=0x8, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0x259, 0x0, 0x0}]}) 2018/01/08 00:12:27 executing program 1: prctl$intptr(0x1c, 0x5) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000eaf000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x7) faccessat(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000e1a000)="5bcc67bcd38f5ec7062ac6c913f8", 0xe, 0x0, &(0x7f0000347000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000932000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000eaa000)=r3, 0x4) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x100000001, 0x40) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcd000)={0x0, 0x0, 0x0}, &(0x7f0000895000-0x4)=0xc) r5 = add_key$keyring(&(0x7f000038a000)='keyring\x00', &(0x7f0000f55000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r4, r5) linkat(r2, &(0x7f0000b89000)='./file0\x00', r3, &(0x7f00007bf000-0x8)='./file0\x00', 0x1400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b1b000)={{0x80, 0x2}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00003fb000)={0x200, 0x0, 0x80, 'queue0\x00', 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00060200001600000000000000040d00140000000000000000088f", 0x29}], 0x1) 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000040d000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, []}, 0xe}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_pts(0xffffffffffffffff, 0x400002) pkey_alloc(0x0, 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000661000-0xe)='/dev/admmidi#\x00', 0x19a5, 0x40000) connect$bt_rfcomm(r1, &(0x7f0000baa000)={0x1f, {0x3, 0x6, 0x8, 0x10000, 0x2, 0x9}, 0x2}, 0x9) fgetxattr(r0, &(0x7f0000727000-0x8)=@random={'user.\x00', '%\x00'}, &(0x7f0000b61000)=""/163, 0xa3) r2 = socket(0x1f, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet(0x2, 0x5, 0x0) r4 = syz_open_dev$tun(&(0x7f00005a7000-0xd)='/dev/net/tun\x00', 0x0, 0x300) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x6, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) 2018/01/08 00:12:27 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 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(&(0x7f000025c000)={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, r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000082c000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00009bd000)=0x6, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffb) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f00000b3000)=[{0x14, 0x12, 0x201, 0x0, 0xffffffffffffffff, '\a'}], 0x14}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eb1000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f0000c90000)={0x4, 0xffffffffffffa8fa, 0x3, "accf9a3dab96", 0x400, 0x0}, 0x10) r2 = getpid() ioprio_get$pid(0x2, r2) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000783000-0x1)='\x00', 0x3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x37) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000bf000)={@common='rose0\x00', @ifru_flags=0x800}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000654000)={0x2, &(0x7f0000bad000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/relabel\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000057a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/08 00:12:27 executing program 5: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000832000-0x4)=0x0) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042c000-0x8)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000de4000)={0x0, 0x0, 0x0}, 0xc) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x260000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f000097f000-0x8)='./file0\x00', 0x8000, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000098f000)=@add_del={0x2, &(0x7f00003c6000-0x10)=@common='gretap0\x00', 0xfffffffffffffffd}) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x23e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f4c000)={0x0, 0x8, 0x20, 0x4, 0x7f}, &(0x7f0000cd5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008fe000)={r2, 0x41, "65de8ac45ee49f6d4411b4c946f4484cb9d54f86f9b29e652b66169914ae4621acaa854d9beecc321eb577200b0a3717b4757396b17c5b36550692db94987b05b7"}, &(0x7f00000c5000-0x4)=0x49) time(&(0x7f00009f2000-0x8)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ce000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000f02000-0x10)='/dev/input/mice\x00', 0x0, 0x404000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000655000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000620000-0xf6)=""/246) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000958000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000780000-0x4)=0x14) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f000083c000-0x4)=0x98c9) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000d36000)={r4, 0x8, 0x7f, "5e13bbeaeb419b9db6ac6ff4f657499c2fa20f08963ae23af877325fb530e94979057480a10aca79fcd3c5472b8461746696978b0b4b3225ee287828d209aa5b5b8a4684c5aea81398bff31ff5b3ee0ce0c4174d37eb4027155378b0c6"}) accept$packet(r4, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000840000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000c64000-0xde)={0x0, 0xd6, "2968dcdb2dfd3368ce91dd3ee56e8481b3aa9669033eb45c07cbea1d9f52120280e34cc43741272d7b462d152090308f75fd2999e729a63ece2506745b55158a06154db5d41b374ffc49b7b9197afbdd79b35009f4dda36a6a9169b655e363b137e7c625dad263934197e299540ae161534665389d52ec2c7700867fb81f8c381a132604a90b7b42bca62909ad6b4e87b07c029e0ff65834b6ab739da3c7244bde4f0dad8fcd71d99bd56ebe4c0d13279d6743d8a3339433cbe746937cb321b99e8b1af950b4207cc5983c77decdf207b43c7cd44995"}, &(0x7f0000355000)=0xde) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00006de000)=@assoc_value={r5, 0x7}, 0x8) r6 = shmget(0x2, 0x4000, 0x8, &(0x7f000091d000/0x4000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file1\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r2, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0\x00', 0x40000) 2018/01/08 00:12:27 executing program 7: r0 = socket(0x10, 0xa, 0xaadc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x46eb, 0x1, "5d0bb3d5bd2828dd4f72d4309b4818ca47e3b16600e402f6beae58f620be6699fecceffcc56112225dbe30864609908dcfccd5d0e75c87955091962aa6cda7a3f3e06ae6c2e01ce841f10c198c83d2cf"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001db000)={0x26, 'hash\x00', 0x40, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f73000)=0x7, 0x4) writev(r2, &(0x7f0000b2e000)=[{&(0x7f0000452000-0x11)="b308166e5fe4ba122075a7d3680d683d60", 0x11}, {&(0x7f00002f9000-0x6d)="337eab1410d313665e693322bcecde897f243948b3792d517f523eac55e5a41033fdff2e6fe36d11e64592def1a4a8f8b1d5a7705f1427ee312bd0cb77eec7d59366fdee9fb271f7172f89cafe0471ec1e7d01109ed6c1f25f74c12c416091432e863fb0f5ed6c8dadd5ee11ec", 0x6d}, {&(0x7f00000a7000)="2d40359716b796bc1ad3aa9af258924dc2e241b0bb39cbb864cd3e2494ff92ec8c9e7af7c645d07e7716fefba3e0f11ff88a5927cd10dc978697df054d", 0x3d}], 0x3) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace00000000000400", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000062c000)='/selinux/policy\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d62000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fanotify_mark(r3, 0x8, 0x30010, r4, &(0x7f0000f43000)='./file0\x00') 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001fd000-0x11)='/dev/qat_adf_ctl\x00', 0xc03, 0x0) perf_event_open(&(0x7f00006eb000-0x78)={0x3, 0x78, 0x100000001, 0x5, 0x44, 0x40, 0x0, 0x1, 0x800, 0x8, 0x5, 0x6838, 0x7, 0x9, 0x8, 0x0, 0xfffffffffffffffb, 0x400, 0x7, 0x0, 0x1000, 0x7, 0x80000001, 0x101, 0x100, 0x80000000, 0x0, 0xfff, 0x6265ded2, 0xacbe, 0x3f, 0x8, 0x80000001, 0x9, 0xffffffff, 0x6, 0x7f, 0x3, 0x0, 0x800, 0x2, @perf_config_ext={0x6, 0x20}, 0x1000, 0x5, 0x4, 0x3, 0x7, 0x3, 0xffff, 0x0}, r0, 0x9232, r1, 0xe) pipe(&(0x7f00009b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000359000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000d4d000-0x4)=r4) ioctl$void(r2, 0xc0045878) shutdown(r3, 0x1) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000b0f000)=0x0) fcntl$getflags(r2, 0xb) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00006cc000)={0x7, 0x8, 0x400, 0x6, 0xfffffffffffffffb, 0x7}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000ed2000-0xb87)=""/4096) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d89000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000531000)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003fc000)=@assoc_value={r2, 0x1}, 0x8) socket$netlink(0x10, 0x3, 0xf) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000ac6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454dc, &(0x7f000000c000-0x4)=0x4) recvmsg(r3, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) [ 71.288387] device eql entered promiscuous mode [ 71.290461] QAT: Invalid ioctl [ 71.290513] QAT: Invalid ioctl [ 71.357148] QAT: Invalid ioctl [ 71.364778] QAT: Invalid ioctl 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x7, &(0x7f000006c000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000006d000-0x10)={r2, &(0x7f0000052000-0x56)=""/86}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000002e000)=0x5) read(r3, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x7c}], 0x100000000000024c) 2018/01/08 00:12:27 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000002000-0x97)=""/151, 0x97}], 0x2, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x4c)=""/115, 0x73}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000003000-0x8)=0x0) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f000028a000-0xb)='/dev/adsp#\x00', 0x5, 0x102) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000e79000-0x7d)=""/125) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r3, &(0x7f00001c7000-0x90)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) mkdir(&(0x7f0000d14000-0x8)='./file0\x00', 0x1) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0xffffffffffffffff) removexattr(&(0x7f0000a15000-0x8)='./file0\x00', &(0x7f0000301000-0x7)=@random={'user.\x00', 'nodev\x00'}) r0 = getpid() r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f0000859000-0x78)={0x3, 0x78, 0x8, 0x800, 0x100, 0x3, 0x0, 0x80000001, 0xa2510, 0x0, 0xa, 0x4, 0x2, 0x0, 0x3, 0x7, 0x3, 0x1000, 0x400, 0x7, 0x985b, 0x80, 0x8, 0x100000000, 0x2, 0xeaf7, 0x2, 0x5, 0x100000001, 0x4, 0xff, 0x7, 0x0, 0x200, 0x8001, 0x1, 0x100000000, 0xe59b, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000bd9000)=0x0, 0x5}, 0x0, 0x200, 0x3f00, 0x7, 0x100000000, 0xffff, 0x4, 0x0}, r0, 0x5, r1, 0x9) r2 = syz_open_dev$sndpcmc(&(0x7f00009b7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x400) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000821000)={0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0x16, 0x1e, 0x1, "c2ce1e28f942dbdf8006879ca8d5a8ab6cde109eeb0bbdecae90f08e94b6984ae078485ce4773196321ec5fa6abdbc8784940d3126f09ad01cd5446e2a856ecc", "7e92bad8791b7fcc3f4ae06da43787aaaf1e7194feb9352beaf749b47d6261e15a764178fbd25d64618c99ee22495f1bfe48f4ad3ff5a58927f94cbe246789eb", "daacef082e747ef8a1478eee3d4fa9a0ab22f1333df01d4b1586617b99223401", [0x8, 0x7]}) open_by_handle_at(r2, &(0x7f000014d000)={0xe0, 0xa8d7, "da531013fbb73c570ba9ef4e4a8ba19bc60b52ce89128904361cf8cf6d17e44b019effdcafb71b36eb9a32c103eae4b6fa02f468e7fc2ac69c2a9073789076a8ad1954ee5a17a219d63363383260210a547142625e382613d4c3e8cfaf15ea8ce1a7b1e6f55bfb3e1644329ae9f06ea1919b23a434d6e6e946480dca3513627e0bc1c5098f69e25895c8ecb2a4097e09b15ea11f0d9733eef9e96b889d883ccb2ce309d17698021df2ac853052abf611d8e8fd52fec3d6cdd82980a1f0ac0657507549f520623f87ac847a864a73bd1d64e34a253a64cb85"}, 0x20000) 2018/01/08 00:12:27 executing program 0: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bf000)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000360000)='/dev/ppp\x00', 0x416402, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f00001b5000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000858000)={r1}) r2 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b9d000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="40e660b9cb8dcb8475340d7f75025acc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00002d6000)='net/arp\x00') sendfile(r3, r4, &(0x7f00004db000)=0x440, 0x61) setsockopt(r2, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050800000003078038", 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000049f000)=0x7, 0x4) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e5e000)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000922000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xeb3000)=nil, 0xeb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009c7000-0x7)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00006b3000-0xf8)={{0x0, 0x3, 0xffffffffffff7739, 0x2, 0x5}, 0x7, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x1ec, 0x8, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) [ 71.461120] QAT: Invalid ioctl 2018/01/08 00:12:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00003a9000)='./file0\x00', 0x0, 0x11a) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ae5000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x40, 0x8, "8ca167769b83f6a5a39661f46ce9470b4cc9ccae32e2340d21d05f9d4a79d20979077b31bc9ea379727bf0e036bedfcd05647b78af95eaab5699cdd0da1b492bffbf0663eceb027a2292e5909d9b3ce6"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b83000)='net/ipv6_route\x00') write$fuse(r0, &(0x7f0000c1b000)={0x12, 0x0, 0x2, @fuse_notify_poll_wakeup_out={0xfff}}, 0x12) sendfile(r1, r1, &(0x7f00006c7000)=0x2, 0x8000000026) 2018/01/08 00:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000485000)={{0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000795000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b85000-0xc)=@sack_info={0x0, 0x6, 0x0}, &(0x7f0000191000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000088000)={r2, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2000000000000, 0x0, 0x13e}, &(0x7f0000011000-0x4)=0xa0) [ 71.473376] device eql entered promiscuous mode 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/08 00:12:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000002000-0xb0)={{0x3, 0x8}, 'port0\x00', 0x1, 0x10040, 0x3ff, 0x0, 0xfe, 0xffff, 0x7, 0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c9f000-0xb0)={{0x6, 0x8}, 'port0\x00', 0x1, 0x2, 0x10000, 0x4, 0x3, 0x6, 0x5, 0x0, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x1000) epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x2, &(0x7f0000002000)=[{0x5, 0x1, 0x1, 0xca}, {0x7fff, 0x8a3c2ef, 0x8, 0x3}]}) 2018/01/08 00:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) lsetxattr(&(0x7f0000a30000-0x8)='./file0\x00', &(0x7f0000aa5000)=@random={'os2.\x00', '*].}keyring\x00'}, &(0x7f0000ca1000-0xa)='keyring^(\x00', 0xa, 0x2) [ 71.512072] QAT: Invalid ioctl 2018/01/08 00:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c41000)='./file0\x00', &(0x7f000053b000-0x8)='./file0\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$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) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/08 00:12:27 executing program 6: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1d19007ff6c6b544699559042eb6959baa11be18a3aed901", 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) io_setup(0x101, &(0x7f0000013000)=0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f000002d000-0x44)="4be52af5b619d8244b650118a281a6fba3d7d99e7ffa492f9352c2af6a8bea100b20511b59ee24e8437c0ec82a42e34d07a36854b7ef48421386b37b09f8f8b3c8155d5f", 0x44, 0xfffffffffffffff7, 0x0, 0x1, r2}, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000cb3000)='keyring\x00', &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)='*\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00009f7000-0x8)='keyring\x00', &(0x7f00003bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000b58000)='keyring\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075a000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000950000-0x4d8)={0x0, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) request_key(&(0x7f00003a2000)='keyring\x00', &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000497000)="f8", r2) 2018/01/08 00:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000093c000-0x4)=0x0) getpgrp(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000328000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x4003) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000cb1000)={0xd81, 0x80000000, 0x1, 0x1, 0x6, [{0x3, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x9, 0x7fffffff, 0x2c, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x200, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6, 0xc0a5, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0xd6, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x100000000, 0x2, 0x80, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000083f000)={{0x2, 0xa0000000000000}, {0xfffffffffffffff8, 0xff}, 0x8, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ea1000-0x9)='/dev/vcs\x00', 0x4000, 0x0) clock_gettime(0x7, &(0x7f0000ed8000)={0x0, 0x0}) 2018/01/08 00:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e2000-0x16)='/selinux/checkreqprot\x00', 0x60043e, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000425000-0x64)=[@in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xaf59, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x64) syz_emit_ethernet(0xdc, &(0x7f0000190000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1c273a930b48", [{[{0x9100, 0x0, 0x0, 0x3ff}], {0x8100, 0x5b, 0x6, 0xfffffffffffff800}}], {{0x80f3, @ipx={0xffff, 0xc6, 0x0, 0x11, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2a8a452b}, "92b273106c8a216d61b718e3271c84b568ed29988df396eda3219a43b9edba593e4ced029dce2503c2b88f30ce9d76274cb2728fdbc9381531e403dece1d1e2436494355730289fed2be9d250a9e07a60ccf9c72fc8e5be0e9c4fb4358b63a9f7f455eb0875bce98b25c0aee2d20d2dc8ff68584c6eea9992b855f44a864a76cc9377492d52fdeded380383e05c2f3318eb87fab28b0807d10abfd92d9bab8e90d1b0026a3ef5d16"}}}}, 0x0) semop(0x0, &(0x7f0000fba000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(0x0, 0x0, 0x10) [ 71.595653] QAT: Invalid ioctl [ 71.610361] QAT: Invalid ioctl [ 71.614988] QAT: Invalid ioctl [ 71.631397] QAT: Invalid ioctl 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x4, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000dd2000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000+0x11b)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/197, 0xc5) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000092b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) lgetxattr(&(0x7f0000af8000)='./file0\x00', &(0x7f000023c000)=@known='security.ima\x00', &(0x7f00006bf000)=""/9, 0x9) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000afb000-0x8)={0xfffffffffffffffe, 0xba}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a00000)=@add_del={0x2, &(0x7f0000af9000)=@common='bond0\x00', 0x7}) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f84000-0x8d)=""/141, 0xfffffffffffffc87) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) fdatasync(r0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000fe0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101040) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00005e7000)=r2) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000fdf000)="da5e18943d824c9e4dd35acd6ccf627c7162dd5a27e0ea37fe49a1e672ab922cad153dadf10276616465c1dd5e1db410dd1d2799bdfd9dca2aab7c62e8d87bbb11b9b2a0d5e0628040e5577722d2fd8edef39f89124fcba528d1d8b6f6941ca5d510c8d4c8a699d961186be67dcf192cc0bbc0b0eb9a1a65f60a0e691d47dc8e3bf20f916269e0a2718cd5374ffe74ca9ae901093be73d523149d2f49f7d99b79d700cd1d875e6d9d3de15bce1959e1c90373ef6cd41e8eb7998a8463e904789b14e73920bfdbf75f4d03c562a1bde3591f7d68383691b31ec6d1ac344262c") 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x37f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000639000-0x4)=0x0) getpriority(0x0, r1) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019d000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000424000-0xa)={0x5, "e055173c9876"}) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000785000)={0x2, 0x0, 0x0, 0x0, "6a49e990f1053030af3a2a74bafc25acce0b1898ce832fe7f03e46db5d5df9fdb4931ce43b50d84d757399c6", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000dcb000-0x110)={{0x2, 0x6, 0x0, 0x0, "164da7949bacf54e1228341e54bf71f98af276316f65e764ba689ca5540cc922b0fe967baf5ede162bce4177", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6be3d6c698b85a2c30b185d90d4ae8967ac7ff20460900000000000000eb3919b88eb5ad53414d71b4f7db24a7510009242527f866d9630e1f0000009317bd8e", &(0x7f0000000000)='/dev/snd/controlC#\x00', 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, 0xfffffffffffffffc, 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]}) 2018/01/08 00:12:28 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 = request_key(&(0x7f0000717000)='dns_resolver\x00', &(0x7f0000860000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000060a000-0x5)='user\x00', 0xfffffffffffffffc) request_key(&(0x7f000056a000-0xb)='asymmetric\x00', &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000332000)='security#$$\x00', r0) 2018/01/08 00:12:28 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000de1000)='/dev/midi#\x00', 0x4, 0x10000) listen(r0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0x912000)=nil, 0x912000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000904000)='/dev/audio\x00', 0x802, 0x0) writev(r0, &(0x7f0000911000)=[{&(0x7f0000086000)="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", 0x1000}], 0x1) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000913000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000671000-0x4)=0x14) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094d000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000c39000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000096b000-0x8)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x486, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b1000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f4e000)={0x0, 0x3, 0x1, &(0x7f0000f02000)=0x0}) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cea000-0x9)='/dev/sg#\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f00005b6000)=[{&(0x7f00007f8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006de000)=[{&(0x7f0000a0b000)=""/27, 0x1b}, {&(0x7f0000d1e000-0x6b)=""/107, 0x6b}], 0x2, 0x0) clone(0x0, &(0x7f0000441000-0xca)="", &(0x7f00001c9000)=0x0, &(0x7f00005dd000-0x4)=0x0, &(0x7f0000f9b000-0x33)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fe9000)=0x9d3) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x200000000, 0x3f, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c51000-0x9)='/dev/vcs\x00', 0x80401, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000489000-0x4)=0x0) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000457000-0x10)='/selinux/access\x00', 0x2, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc5000)={0x1, 0xffffffffffffff9c, 0x1}) connect$ax25(r1, &(0x7f00006ac000-0x10)={0x3, {"02e9b4514eac27"}, 0x4}, 0x10) chdir(&(0x7f0000eef000-0x8)='./file0\x00') 2018/01/08 00:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00004fc000-0x20)=[{&(0x7f0000bf0000-0xd0)=""/208, 0xd0}], 0x1) fcntl$setstatus(r1, 0x4, 0x200000423fa) r2 = getuid() getresgid(&(0x7f0000f89000)=0x0, &(0x7f0000eaf000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f00007ed000-0x5)=0x0, 0x8) chown(&(0x7f0000411000)='./file0\x00', r2, r3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004ea000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dbf000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xae15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75, 0xfc0000, 0x80, 0x4, 0x800}, &(0x7f0000514000-0x4)=0xa0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bf000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000037000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r7, 0xc1105518, &(0x7f0000495000-0x110)={{0x8c71, 0x3, 0xfffffffffffffffb, 0x8ae2, "13a12b75f7282b6c68e790ce2a3d9e4685a2eadd37575774cc793831f6a75ac147a913bcac7940806971e343", 0x80000000}, 0x0, 0x0, 0x0, r8, 0x461, 0x20, "00e5f78b5e4ab378b7dd97c584b25d07e0afad83dfb46ef53fdedb41d2a9192b9d43b8c2205330cd5c3013553bd97774a4dbab63d751faf3aec0c1d12f8228dc", &(0x7f00005f3000)='ppp1{]{vboxnet1\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x40, 0x80, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00008d1000-0xa0)={r6, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8, 0x13e, 0x7, 0x7}, &(0x7f000030b000-0x4)=0xa0) shutdown(r0, 0x1000000000000002) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000bb4000-0x18)={0x1000, 0x0, 0x7fffffff, 0x1, 0x3ff}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000178000-0x4)=0x0, 0x4) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000024000)=0x0, 0x1, 0x2) 2018/01/08 00:12:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000194000)='/dev/ptmx\x00', 0x101900, 0x0) r1 = syz_open_pts(r0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00009e8000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) creat(&(0x7f00008ad000)='./file0\x00', 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x5c, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f0800000004"}, 0x5c) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000664000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000244000-0x8)={0x0, 0x0}, 0x8, 0xb415) syz_emit_ethernet(0x108a, &(0x7f0000389000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x4000, 0x1, 0x7}], {0x8100, 0xfffffffffffff9f8, 0x0, 0xd304}}], {{0x800, @ipv6={0x1, 0x6, "a2fe92", 0x104c, 0x7e, 0x1, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@fragment={0x6c, 0x0, 0x7d, 0x3ff, 0x0, 0xb6c, 0x1}], @tcp={{0x3, 0x1, r0, r1, 0xe3e, 0x0, 0x11, 0xc2, 0x0, 0x0, 0x8000, {[@fastopen={0x22, 0xf, "c4d4feb2ea773685a9e1d9a105"}, @window={0x3, 0x3, 0x1ff}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x7fffffff, 0x0}, @timestamp={0x8, 0xa, 0x8001, 0x1}, @window={0x3, 0x3, 0x400}, @window={0x3, 0x3, 0xffff}]}}, {"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"}}}}}}}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c72000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000043e000-0x88)={0x1, {{0xa, 0x1, 0xf3a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004c2000)=0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000dbf000-0x6b)="9a41eb303c98ec6aab80805d52bad0f7e3819dd829c0eeeebc11ce201e90cfe4edf85b834d90bd4478562e1c67996e1ad2d76418d1f7f7e69e765398df520f4f6492401bce389e05a669244abb9275c8143ca00818661b022e82d625fa22af3500c20e2600726631defd2e", 0x6b) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f000005a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000013f000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lstat(&(0x7f0000016000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f000099b000-0xe)='./file0/file0\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000055a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.848811] CUSE: info not properly terminated [ 71.868740] CUSE: info not properly terminated 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mq_timedsend(r1, &(0x7f0000098000)="", 0x0, 0xe8, &(0x7f0000dc6000-0x10)={0x77359400, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xb8, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x7, 0x0}, 'port1\x00', 0x0, 0x40000000020800, 0x9994, 0x0, 0xffffffffffffffe3, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000bde000-0xb)='/dev/midi#\x00', 0xc6, 0x101000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ef000)=0xff, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000080000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f0000249000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00007af000)=0x8) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000839000+0x4b9)=0x6, 0x4) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xffffd000) 2018/01/08 00:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000546000)='/dev/input/event#\x00', 0x6, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) [ 71.941634] netlink: 164 bytes leftover after parsing attributes in process `syz-executor4'. [ 71.992980] netlink: 164 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="1200001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0xfffffffffffffe07) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0x133e, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000785000-0x38)={0x0, 0x0, &(0x7f0000150000)=[], 0x0, &(0x7f00002ac000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) close(r0) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000aa7000-0x6d)=""/109, &(0x7f0000a73000)=0x6d) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e28ad74e28e830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f87988d1de5c59629fc01630239a1d17fa70d1f596bd23f1b0cbd76c87cef6258dbdf44a35e020d476c3bb515aa7d59cae8d28043fb32fbd1609823ac801464292c5852144151c2960d43a75dd9f3479cf1ca236c2ff46c533a86e90349c3cc1c539f5fc09776a97e02c4565a431f183bba7ca489096d3c77de4d0249fb55308d96d6a3f03b75b552c6380762048e7a7777c9eca182021657ce4580df3a882bada69dadf6943eef0a31cc6d8eee58662974171e6cac7e10e95080fcfe6fe036978de3caa898deaf3354dfde63ae902bf1d7fecb98d0f1c92c3d77dc95bb02452bbc4259a08f9736ede2e99c34c1520cafa3a498cbb358fa9af6c753eedc8b3edd25ba418b576d99cb6592b4288795ea4f486d78a55027c5afe15544629e2b738628769a688a33913462fb848424b39e36cb5f5062214730643f50cead048908287923efd7eb2cf463d645bd8d09c71d8d383b8352cfc1349ecf853c6e31e136820d05490ae19446eeea4bf9e39db485c8e416c077aa944c48372cd5c07aeee84", 0x6ae, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x1) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dd1000-0x8)={0x0, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) restart_syscall() getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d81000-0x4)=0x0, &(0x7f0000410000)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00004ce000)={{0x0, 0x100400000, 0x101, 0x3, 0x1, 0x8}, 0x4, 0x70a, 0xebaa, 0x40, 0xdb9f, "5aa2bf7c9ec8f5324044dbf34974313c9032936f547aa05f3419eaafdce1511af90106a2708986e93f889e5d1bd70906b5dd7d0e6dd857f77d7a63c41a2fc8ddd61e40284277994bc9313ff7255bcc6046d3b6017197949bad7033cff3a950b91ac71730ec9b82ff30b4b93f94a9c3fd0becf4058f60875508e177dae4fc3cc9"}) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f000050a000-0x4)=0x0) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x200001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a93000-0x4)=0x1000) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x28) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec7000-0xb)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000095c000)=0x4, 0x4) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000031f000-0x8)={0x0, 0x0}, &(0x7f0000519000-0x4)=0x244) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ea1000)={r2, 0x1, 0x1f}, 0x8) dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b62000)={r2, 0x80000000}, &(0x7f0000f6b000)=0x8) ioprio_set$pid(0x2, 0x0, 0x7eb0) r3 = open(&(0x7f00009b0000)='./file0\x00', 0x8000, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000231000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x2, 0x28000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) sync() ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000ba1000)=[{&(0x7f0000624000-0x1)='\r', 0x1}], 0x1) 2018/01/08 00:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/sockstat6\x00') readv(r0, &(0x7f0000aa5000)=[{&(0x7f00009fd000-0xde)=""/1, 0x1}], 0x0) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000090a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000370000)=[{0x0, 0x0, &(0x7f0000a04000-0xa0)=[{&(0x7f0000157000-0x1000)="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0x1000}, {&(0x7f0000d86000)="e81bc22234eeef864eff8e71d6efaab0e6f3e3d06b38aca2e4f49e67ef4e08ddde8a4d76edbcf04821230ee8f499d1b97f9b80c8842d96fccd712c6d2eecc5a9b2d75e8fe4510e", 0x47}, {&(0x7f00005cc000)="93794a57cfb086edeba2f7c70763bbb507d7118fded2477ee9923dcd6a125518ad60044f4598c539187b7901b822535fee036b5d76acf477713af507dd3214969d6490e43a860c08a4f20d7c6e0a1f937cf94f558da953b44b4beafa8a5823dbf4ff94baca10b9c3", 0x68}, {&(0x7f0000726000-0x1d)="fe318edcfd4506f38a8e9dd4f9a2eb3ab5f276877c2cf9ad4f6aa8221f", 0x1d}, {&(0x7f0000d9b000-0x3b)="17a4384059652c8f7e59cad13810979b52699ee2187a09c80735143f1127acbed5eaf6d7c1bbb07d383feba628bd6823e5635fa5f9fc3b359c88e1", 0x3b}, {&(0x7f0000b02000)="2fef49fa803de64a66b4376f882c7524f51be265d20605c7989a3b45df57260018efd96b626d04a5bb874dfc5eb35fd5a5606f1ee6bdf0fd9f1cad63292b7707956dd5cba70b81ad464c3a04b62073dbd4c1d35b4153eec2687a5d9c660d94778730f2f3b0818bcf2b952fc5f58bb2aab7f91c8fe3969396a7d28ae8af9f19740b57715672b547f414234db6fedd3e716985f1d325246a0df3d47cbbd315e60a6fd5b54528fd3621ef87ca53f0", 0xad}, {&(0x7f0000431000)="0ce081f6b997e3554be09e0a120bed63f733e4462ebfadab5be67a110db265f8ed43554fea54ee43f38356250b7b3210e09220fab7ac31905311be652977439524eb13ff08f82b126d441f130cd2047b9f758cc4f62868b1b59e0d6381e88b67c93d6576c71ea96273b73bd6379eea55b38ee38f3c700466dc04ec7b7078a17cc5", 0x81}, {&(0x7f0000f24000-0xf5)="562808315731aa7a03ec488be108f2dfec256aadf19b0166b14553c8af7777ba59e9312ea31d0fc1e4b2a05ea9b741aab2b09b81ab4f022d4940b08e737905b9652862a0f163ba9e6f60abf4ed727ae4a576f7bac3173292be632622dd5fa1eaecdc2ab172b3e41682f963c41ba40dfc4ac03e8f11ecc3460ebf1b4d0a6216b29af140eda64fe7ce0eeaf8b8d5f967f48ceb337ef434a7769bd19e7d3fecea20cd2a1a66060e8e0701bb859697099a353ee8ce4ca7311a0b10eddaf14be3a602b609ad52434c4227bc4a89af7ab1d3029a174c2336959a89fffe29efe035e61617d63e3534487a2620ccc02e69f4f521e87a9a834f", 0xf5}, {&(0x7f0000db2000-0x6e)="2d97ac977285437703b1ab515a6e783e8069fabffce1fc51c6997b170edaa9e545c617a57bc0818bee9bb7483155fa40d40595c2dd6f9158b95a184205dcc7177364af7fda45edf57bd8d14f1a1d23ac12fc781ec040b324c15451385fffdf7e92b2de6f190153d920e53b1fc8ff", 0x6e}, {&(0x7f00000ba000)="e73626e1e1d1e58fb9d85655", 0xc}], 0xa, &(0x7f00006ef000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x81}, @iv={0xb0, 0x117, 0x2, 0x95, 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0x1000}, {&(0x7f0000592000)="615fa14e8fa0cbbf71", 0x9}], 0x6, 0x0, 0x0, 0x4000000}], 0x9, 0x1) sendmsg$alg(r1, &(0x7f0000842000-0x38)={0x0, 0x0, &(0x7f0000313000)=[{&(0x7f0000d4c000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000246000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000f0a000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/sequencer2\x00', 0x0, 0x0) nanosleep(&(0x7f0000470000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00002e3000-0x78)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getpid() syz_open_dev$evdev(&(0x7f0000ee0000)='/dev/input/event#\x00', 0x0, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5825, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x300) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc5000)="2b70726f63776c616e3089736563757269747900", 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000ba1000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003d1000-0x28)={@generic="73cd6781d94d0f2104f7ab170943f7dc", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001c, &(0x7f0000ac7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) pipe(&(0x7f00007bf000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f41000)=0x5413330, 0x4) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000d06000)={0x4000, 0x16000, 0xdb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x6000020000001276, &(0x7f00009e9000-0x1)="") 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000e8f000)='/dev/adsp#\x00', 0x101, 0x200000) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000d0d000-0x8)='./file0\x00', 0x20) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000171000-0x120)={0x8, 0x0, 0x9, 0xda31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000, 0x1, 0x80000000, 0x6, "4425b4860126a245ccc4517af72790c8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndctrl(&(0x7f00004e5000-0x13)='/dev/snd/controlC#\x00', 0x200, 0x187800) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0xffffffffffffffff, r1) 2018/01/08 00:12:28 executing program 5: 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, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00001e0000-0xc)='/dev/audio#\x00', 0x200, 0x200000) connect$ax25(r1, &(0x7f0000e02000-0x10)={0x3, {"996a1e0773e770"}, 0x100000000}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8e000-0xf)='/dev/sequencer\x00', 0x80600, 0x0) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/audio\x00', 0x10000, 0x0) migrate_pages(0x0, 0x3, &(0x7f000088e000-0x8)=0x6, &(0x7f00008a8000-0x8)=0x101) syz_open_dev$vcsn(&(0x7f0000e13000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009fe000)='/dev/adsp#\x00', 0x1, 0x20000) connect$unix(r0, &(0x7f0000c73000-0xa)=@file={0x0, './file0\x00'}, 0xffffffffffffff26) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x9) readv(r0, &(0x7f0000059000-0x10)=[], 0x0) shutdown(r1, 0xfffffffffffffffd) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) r1 = syz_open_dev$sndmidi(&(0x7f00002e3000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ec1000)=0x0, 0x4) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a2c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fcd000)='/dev/dmmidi#\x00', 0x3, 0x100000000000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008c0000)={r0, r1}) write(r0, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b34000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000056f000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a82000-0x8)={0x0, 0x0, []}) r1 = syz_open_dev$dmmidi(&(0x7f00003e3000)='/dev/dmmidi#\x00', 0x5, 0x200) timerfd_gettime(r1, &(0x7f0000741000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f000063a000)={0x0, r2}) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000085) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000065000)=0x387, 0x4) sendto$inet6(r1, &(0x7f0000036000)='j', 0x1, 0x0, &(0x7f0000fe7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) readv(r0, &(0x7f0000761000-0x10)=[{&(0x7f0000981000)=""/92, 0x5c}], 0x1) shutdown(r0, 0x2000000001) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f0000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000f7f000)=@file={0x0, ""/65}, &(0x7f0000f80000-0x4)=0x43) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f80000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000274000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f7f000)=0x0) ptrace(0xffffffffffffffff, r3) shutdown(r0, 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000d6000)={{0x80000001, 0x6, 0x43b6, 0x24, "c3dc6ad06fc347d149507a25b5d860bb6a8c389d4d04270a59247e0b22ef8cbd084b1bac922cd86f7ba74a83", 0xff}, 0x0, 0x0, 0x369f9e42, r5, 0x80000000, 0x5, "b1eed2aba35d83bcb2a1b7a35d3b9520d71b1ab4f42b95c5e0e7e2d6973e1e4ea2cdfaa680be1d8c123ebb667985db39d4cd474be51c79a62edb28f6939cd41d", &(0x7f0000f80000-0x1f)='-vboxnet0md5sum,mime_type.proc\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x6, 0xffff, 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]}) close(r0) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xfffffffffffffffc, 0x600000000012) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000771000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f00000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000b95000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000485000)=@getsadinfo={0x5c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, [@algo_auth={0x48, 0x1, {{'digest_null-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = msgget$private(0x0, 0x2) r2 = getpgrp(0x0) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/hwrng\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) msgrcv(r1, &(0x7f0000b3f000-0xfd)={0x0, ""/245}, 0xfd, 0x0, 0x2000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000226000)="86eabae1dd94133019605d680dead801cdd408ec063b343cfbe6a7e780f58b08230d1958e824cb7c7054c07456661ced057844de2f3b5d1d9f496123e49478b2805473af2753ae411103bb3129f2cbd83e7753e0b2a666134228585c821c101ec582dcd07bcb43af69507cdeeba03e59cd8a3bee8d9442534d220fa7f10017f30db6b3cfa3e543d3eb5eaf3cb05b1b1f8707d1415358c9a0696f0dd0e70b0e237b830ba0658800f3464c1a5f041fb4deb4fea1103b3a5ecd133c21928c2b11417cc47ba52bb07969", 0xc8) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da7000)={@loopback={0x0, 0x1}, 0xd7, r1}) munlock(&(0x7f0000d66000/0x4000)=nil, 0x4000) r2 = open(&(0x7f0000e42000-0x8)='./file0\x00', 0x180000, 0x13c) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fbd000)={0x4000, &(0x7f0000a24000)=0x0, 0x1, r2, 0x1}) restart_syscall() fanotify_mark(r0, 0x26, 0x8000008, r0, &(0x7f000063f000-0x8)='./file0\x00') ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000047c000-0x4)=r2) io_setup(0x2, &(0x7f000092e000)=0x0) io_submit(r3, 0x3, &(0x7f00007b6000-0x18)=[&(0x7f0000ffb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f000028b000)="0e8957d41d5cf94657eb97c96a2c8a1266e060842df0521030df5a8605ba04122dec4dd88cb1ebb1d775bbfb5c6614502021a1a0568f90b27c46d630cec5902085b0ff6faa518594df03a57857e35b4e968db4640c6aafebf043daea40c90dd53079072b9201a5d090fda4a3bf3152e21d7679a4ac8f32f7c6d5c9c0b7c4662ea4ec7be12b1a79f3a49423604851ef78d5b8b8356f6a68", 0x97, 0x10000, 0x0, 0x1, r0}, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000ebc000-0x89)="8cc50fef5992af9fdf0ca318e99d6fc0832ee68ff5d65dc7b64b73372f1e2e69ad1feee0bb006162526b53625edbec2e9e9805b198393ef3d071277775d075dc290fceb33c9f8db2f04627303a40297e8faa80ec7ed6e909501eee32734781c519ac022308af014d1da6e0476d7c9e9336032306e4998776782857ccad2f1d59ffe4c62e2e2f8c8437", 0x89, 0x10000, 0x0, 0x0, r2}, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0xf, 0x2d1, r2, &(0x7f0000de0000)="1f55c89de5036078b9dfc679f505239aed00260805d64ee2e758383826bac04627b8baacadf140dbe116a98d9b507403d24e5f5ab00e6c2d95202b4dfc340ef9e6df6da96a5ab3dd54f5a340887e5619a2e0591d2bc7588d5fb1f9e4a3f4079df13d5b31ca32cef0381f4439e40b2e3976405af26a4142a66385c8cc1d2a49714d38b6d2d725e67105b4d1f5b2e66b2925e13700999a4d1875eb4c57b701cafd33e64634e8e21bf340", 0xa9, 0x2d8f, 0x0, 0x0, r2}]) r4 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x1) epoll_pwait(r2, &(0x7f0000ad6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x10000000000000ea, &(0x7f00009a2000-0x8)={0x31}, 0x8) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffffd) r5 = dup2(r2, r0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f000068a000-0x10)={0x68, 0x9, 0x3, 0x6}) setpriority(0x0, 0x0, 0x10000) getrandom(&(0x7f0000405000)=""/15, 0xf, 0x3) fanotify_mark(r4, 0x86, 0x40000000, r2, &(0x7f0000233000-0x8)='./file0\x00') 2018/01/08 00:12:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006db000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0xd0370b9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000446000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004cf000)=@sack_info={0x0, 0x101000000000000, 0x3f}, &(0x7f000067a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001d9000)={r1, 0x7}, &(0x7f00007be000)=0x6) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000096e000)=0x0) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009ba000-0xcf)="6e657cbcf6fd8dec318ef8221ab9c0190b395f92716ae77b1992983bf793a98f0a1bc762a1b325087a9a004f3c4ad8263f6b812a0915e07612171d48f0108abd4ad377fc01f0618b6873b44f54e9412e2ce07bc0277328a076f2be2c27d7b5af85572e6bdd165b5b0842413c1599b202c866d8a323bee7243d819187512cc605e60847c85e3abb7911e6304cf4665e72e27598a6e875f6d4de28a70945b9e8a5f43e5b4b19e10a3f9c20f58596c40f6fdb0fc6d8c7cb371eeb2fd6f39d230a2d1c76ab562de62ea690ea1402d99271") exit(0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00008fc000-0x2)='user\x00', &(0x7f0000bf1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b24000-0xa1)="b1ad9eb292377f408d5cdc68399c016e3c332efd1ffd874d5343c6c89790f08c1e2140156995a04cd5ce28ce55abaad7cdb139dd29b26ea2ef53e438c9a5c12c5b68db65d51f18396412c6c6a1734f531844b3570f696af58696b782467d0aeacd2b4498b2c4cd1804ce4ffc1691b8d5a072b37a8c1ddb78798182038f3fe99de530b574d423ed2c8b85c519eae1e57c9eba4e726bbe9d0c2e197507be2e376fc8", 0xa1, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:28 executing program 5: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000192000)='/dev/amidi#\x00', 0x9, 0x408040) r1 = shmget(0x3, 0x2000, 0x80, &(0x7f00003fc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000435000)={0x7000, 0x1000, 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) pipe(&(0x7f0000342000)={0x0, 0x0}) mmap$binder(&(0x7f0000aa4000/0x2000)=nil, 0x2000, 0x4, 0x30810, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000f8e000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c1f000-0x9)='/dev/kvm\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00008ed000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000dde000-0x4)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f00004c8000-0x10)={0x0, 0x0, 0x0}) 2018/01/08 00:12:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bbf000+0x16)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/ppp\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000227000-0x3c)=[{{&(0x7f000042b000)=@generic={0xf, "5b185389004713eaf0d5280abc8ae9859696d0d1dc071480fd23a3344a25ae3363e3fcb9287f0192edf21137d1c5d17768f8b90731caf0d8476924f3514541e5c592c1150aca018254a0cf215798083633d25face8f77ade374fce288ca61a088d9dbeec59c0f0df9a62f1e67682c07f616195e1a64b5d10758a84a43a46"}, 0x80, &(0x7f00004a6000-0x10)=[{&(0x7f0000172000)="3cf4e4c20b879ac6db014e83aaa17cbed310e3b2ebea90d8e0e695e1c1fb9f78e57e87dc57944ab4bbf58971463aa2e9e469df77479e7d6c143833112a29fcd7974b9fc04de8729ec761c0f70c1aad173a48eb4f0be925c5bbe4d4c4555a25696e39e8f1af68ea6f468a5ebf33b70eaa3ea242eb00c393cf63bc429837b6f4afc1acc37359e299295885e3c6cef8a0aff7a94b637c24ebab6fbb22745644a5056b4336eba7ad56d0190dd271468f29d4a1835b98a6c5d41a3d1d7644c706e8cdf2a7be56", 0xc4}], 0x1, &(0x7f0000ec0000)=[{0x70, 0x11f, 0x7, "92fb85c1582e5e7451d928c8dba06521a923db7e994f61538ca118c34a6587f76ad708499203e13210757b3893ad13ddf6f5e043e640ec90d915cb91a39b3cf8b6ea218ca8e21df5e2cdf194080b3ddc483988e63093224273"}, {0xc8, 0x10e, 0x20, "5c3f5656334b0fe6c1c80766d40a3b2fb5c4222d6b0f9be39affd29da2611fdf6797dffb027af19bc0d8d76ff5f07793b3e575df7182f1d722ebde3de80994770a05289a2db2d7d6a3b3d1eefb0f8125c99890bcd08375abb653100ee2eea798f472b7125da7a3d69053ee2b076b9531dd7e543c644e3ef2ae026ac9d74019242870f7a650bc4e36097e037e4dcf297287f1292ca9d6cd810be1e2e22a90b5a6c754d0f4985ebb89ee5eef63cc62c96cae"}, {0x18, 0x114, 0xe212, "fd9ae2"}, {0xf0, 0x0, 0x4f7, "3a1383db289b3569cc7ed493d970b70beb0de8c34030a936222aabd26fca1597098323c05445b0f57d3b2214ca790726e2a62173bca464643aa622fd0bd25a881dc7c0c1d1cadafa6d91855bdd5b3b2a11ff20f2c14cbdf44611ea6645a04f5c7572029153816fd3e361877d81d377e8da6efe6f0b79bf932c787b4869268126cc7274ef52a4a50641ea0ae7cddccec6935b21e61681035a97e535a3c36dbd261d3692e8ff5cdcd8188b779ae5ae149476a47e228de63fabaad99db2e1ba797315e25b1029338b76b37890ce4135f82e0e7cece5e1d4c355015cb148d9da"}], 0x240, 0x48000}, 0x10000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000760000)=@int=0x0, &(0x7f0000679000)=0x4) signalfd(r0, &(0x7f000087a000-0x8)={0x1}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f25000)=0x0) fcntl$addseals(r1, 0x409, 0xa) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000002000-0x127)="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") prctl$intptr(0x10000002f, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000002000-0x55)={r0, r0, 0x1000, 0xc87, &(0x7f0000002000-0x8d)="81eb0f605dc3a3dbedaf1dc2a6b27a604e18fc2d371ae0d13e127580c40b148cd7764afa725736f16a52aea57ddb9f95cf5b508d7695035215230fb5a78be70984d32feada1d837851dad19bcef51ac7ce482f093e69cb7508c4a814bbcc6f0d486eda4a8f8aa6e4708140e4554d0a173b28f06e2cf7f7c6dbbaaa174b4f7dbc14a45f3c98c008bad7fc870838", 0x9, 0x2, 0x3, 0x5, 0x1, 0x7, 0x6, "749822fa4e2014cc820df5aefb0369a856fc99d53b3dbed9b30e6f3f884686b79ee08897c902d07ac7a3525c34"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003000)=0x0) syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x2, 0x100) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000059b000)='/dev/admmidi#\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000008b000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000731000-0x90)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}], 0xfffffffffffffe04) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e87000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000ddc000)={0x7, 0x4, 0x0, 'queue0\x00', 0x897, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000121000-0xc0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1d5) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00009f2000-0xff)=""/255) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") read(r0, &(0x7f0000d0f000)=""/105, 0x69) 2018/01/08 00:12:28 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, 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) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000dd0000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000f00000-0x8)={0x0, 0x0}, 0x80000) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:28 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000f9b000-0x9)='/dev/dsp\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c5000-0x1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000eb1000-0x1c)={0x1, 0x10, [0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/vga_arbiter\x00', 0x12000, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000c6a000-0x8)=0x10) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002f5000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000c6a000-0xf5)="a03724a37cdbd63a01504c6275cecff113fd10804b1277f4ee10720db55d8779b344118929d3a12421dd281cbe630fb0c5d34113b418a4d1e6c5ad44f8472359cbe969cc968591d55a3acab204bd7883357b2a4a9705f5ba244acdd5c6fddf150fb00386abf0d6b323e0f4347b696eb0286b8b28aa776d8847d01548e1c73edc4e57c577fbd3b8b578bc25ac0f1813badfcf406f7338bcd41f1b030c0d98e5708dfa27587a532060fc71c5cbce54184b3ea99d9b24c2a768715e80d8066aee09b2d6e5ea96be17312e974d0e08f59fab97d69ff8c9234ba85c3acc1ba4b13f1b4c0761f01a58fcc7b11235dbc9b4e99773f1ec5699") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/08 00:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60620200000000000000c2736de688", 0x10}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000900021f000306000000eb00ecff0000000003000449faf502007e23"}) r1 = creat(&(0x7f0000189000)='./file0\x00', 0xc) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000dbd000)={0x16000, 0xf000, 0x9, 0x80000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00008b8000-0xfb)=""/251) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f00000fb000-0x10)={0x1a, 0xf8, 0x8, 0x1ff, 0x4, 0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000085d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0xffffffffffffff78) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002f0000-0x23)="c9a3f5ee5af0f447000000def594967a70", 0x11) socket$alg(0x26, 0x5, 0x0) 2018/01/08 00:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adc000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x1100000000016) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r2) 2018/01/08 00:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = semget$private(0x0, 0x4, 0x400) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000eae000-0x96)=""/150) dup3(r0, r1, 0x0) 2018/01/08 00:12:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x77359400, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000)='./file0\x00', 0x800, 0x80) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f80000)={&(0x7f00003fa000/0x13000)=nil, 0x13000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009f3000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000051e000-0xd8)=@pic={0x3, 0x7f, 0x4, 0xf1, 0xfffffffffffffffa, 0x1000, 0xde6710a, 0x40, 0x1, 0x5, 0x8, 0x7f, 0x0, 0x8, 0x1f, 0x80000000}) getsockname$llc(r2, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c86000)=0x10) open(&(0x7f00008d1000-0x8)='./file0\x00', 0x101000, 0x198) pread64(r0, &(0x7f00004d2000)=""/236, 0xec, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000e63000)=0x0) 2018/01/08 00:12:28 executing program 7: r0 = socket(0x4, 0xa, 0x20d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "200091"}, ""}}}}}}, 0x0) 2018/01/08 00:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000925000-0x12)={@generic="9d65afe66253cc7942ae4c9acd2c936e", 0x4}) write(r0, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000052a000)="920000006300836025fb5df5745a74acbaa7de0b0555e06fc6a2284eb8eada6b6c949d46aa7296c3e09d30168a56aa120219aabba67e3e0ae97908aa5449ceace3dc037b133c7e6198e49111d17c451accce3ba4e87482e8c96e1aea62a34485b4b0f1b41c122229323e35fd07116784c10212256a76b07a2dd9702d90b10c46647498000000092bc8095059360c050c68883840995f9135522ffd6d7f18350177665fedd8e9c889af643e9fff602f19896fe5c853ff305a6931749e", 0xbc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b5000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000fce000-0x4)=0x0) getsockname$unix(r0, &(0x7f0000c57000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000002c000-0x4)=0x8) 2018/01/08 00:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000053b000-0x24)={0x8ba, 0x2, 0x2, 0x3, 0xb3a, 0x3, 0x5, 0x9000000000000000, 0x1, 0x7fff, 0xffffffff7fffffff, 0x7}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000acb000)=0x1) rmdir(&(0x7f0000c94000)='./control\x00') umount2(&(0x7f000071e000-0x10)='./control/file1\x00', 0x0) mknod$loop(&(0x7f0000499000)='./control/file1\x00', 0x0, 0xffffffff) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 00:12:28 executing program 5: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f48000-0x10)={&(0x7f00007fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005f6000)={0x0, 0x8}, &(0x7f0000f49000-0x4)=0x8) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f49000-0x17)={r2, 0x10000, 0x30, 0x0, 0x5}, &(0x7f0000f49000-0x4)=0x18) 2018/01/08 00:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000842000-0x10)='/dev/input/mice\x00', 0x0, 0x200400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d55000-0x8)={0x0, 0x100}, &(0x7f000074d000-0x4)=0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00002f7000-0x10)={0x2, 0x300000000000000, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f2a000)={r3, @in6={{0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8001, 0x891, 0x4, 0x20}, 0xa0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ac4000-0x4)={0x0}, &(0x7f0000837000)=0x4) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000099e000)={{0x0, 0x0, 0x0, 0x9, 0x5, 0x26e, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000702000)=0x3, 0x4) r1 = add_key$keyring(&(0x7f0000a1d000)='keyring\x00', &(0x7f0000f57000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xfffffffffffff9cd, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000066c000)=""/222) keyctl$revoke(0x3, r1) sendto$inet6(r0, &(0x7f0000eb2000)="", 0x0, 0x0, &(0x7f0000974000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x6400, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000da0000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001db000-0x9)='/dev/rtc\x00', 0x84002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b27000)=""/17) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d5a000)=[0x6, 0x8]) r2 = syz_open_dev$sndpcmp(&(0x7f0000c40000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x4200000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000157000)={0x0, 0x2c, &(0x7f0000bec000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000d74000)=0x10) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000173000)={0x3, 0xad, "08e3f7fdc9fdfe28dfe9adbe3085844d564927e3be2ae880a80ef59ca9edb216733e06500280db423f0eac4bc8b070bb0730830f94d87f6506c2aaa07bd0ded792f22ae8e9c270283636ca5b287d9993e1d2fbb37f5711a6240e80d43c6962b895302c29ee833ae3de3c94bf271d7c10bd78b94a24ffa168a8c665da69ce6f8f05c52387611614be41ca13fc1787e70916b72b3b0f8592303bd33df772a3359229f0bb0c1eaa8bc3a9ea859fb1"}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) 2018/01/08 00:12:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a4a000-0xa)='/dev/ptmx\x00', 0x4040, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00007b5000)={0x80, 0xa4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000058b000-0xbc)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000229000/0x2000)=nil, 0x2000, 0x4000, &(0x7f000073e000)=0xe00000000000000, 0x10000, 0x2) [ 72.651373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pig=13642 comm=syz-executor1 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000625000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ab1000)='/dev/dsp#\x00', 0x3f, 0x180) pwrite64(r0, &(0x7f00000f8000)="4a64cb58835a1456bb9e37a8b0cb7c1d098bc116b69ffdd18f07b0129163ae7fd309de268bf9152ce1750c3b7943b5bead33c7cb5e2819e43d2516f03ffe0369dccde13e043ae04ce547ec778917a72ebf6798bbc5493fa07e20a344829b83892e2a5ec3d822b5d232c6", 0x6a, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000177000-0x101b)=@hdr={0x1, 0x4, 0x0, 0x4000000689, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "684c535f871fcac785335ed20d665f79"}]}}, {"56f579d60e8bb7c36e40399c8cb74be79f25dc2de230a1e56edb38212fcc37425613a00fe85274c8e686547ba39b5fc413616e7e20f489bf3c5ce7da09a113242f18f33714b047bcfd395c40cb8affd08b5e26b85f773d39f40bdc40d42bb86f4a9afd20b3d28336f7085b61cf719acbbf4fbbcd6a5e40f680abb267083e538b1764d80926ba35d845495754d58bd16edb53a5a1e1b116ca560c3edfab4e7da06e2f6b017cd67af0767b80a7acacbe9d08ace580554d1cd99b9b7b80c2e50850fea27caf0a07f3eeb793cfe12c7b64243a9e01afdac7e93bcdfdb408fcf9af5a946a675040e86815c3ef29560f0708383850a77a6d2d5fd514e8412e20b5e2c7e7d2a05f2f7dfb098dba2e21fc8516b7fbfb5c87483c93c9d7a74c61a7570407d2fda0418a6226125be6d50aae62fd28c010337a7db12032c4b385c18b2b3862cfee9ce24466266f0d717c8dcf73105c96a010314b1cf9d3855ae9fa2e14c8d7049a4aa37dc0adef78bbcb6eeb0fc3d4ad3c8ed48c36344ff3df23f5793b3e674976989e9bc6cdd2d32f2ce2867c0b0dab649fed2edf7d604e00b492f1bd2c04d24146583cd8864812355bfede1146c559db30d656e26d4fb82372680f7deae77447c6e1d509de4e98bb5f9aa1f80c635adc03d3abaf46e0c5e962054e7f6bf67f7985c65c037df5a46d04762774d12a44c51ac46ce337383109cf8e355e0604dd796624850a154c87701fdef7cb2cf44558281893fed0734ec46fb3533c2b781a979763af3d37e355ff634eb128ee77ddee249b53ae7ed4ea119411d7f6481b1454cef18f758f29e8c6fb59e5afc59e161889176db3c3a314c549b36f8aed66510f761fbc03df6714bef776b179fb67fde0c72dd41fa61bcbb1dcfb3a23521ae74d4b772701ff1bd6475bc690d80051c9b8f5b89224850a2fba0a358499a13b259f9bb39e769c7b9aaa41801df18db762f9f9a5d07a117b54ee762f2a9781905f56fbe3a8d9196458148542daaa49a9362f14303f16ff5ffa4b2267d8f48324c733e62a8ee0878c2a1c3d389120ed474a241b667773ced402e24cb0c4a415405ab0c6979ae6d3aeb4b2b07b3bf3fc0fb1c3f9bb71a1e4b0e702f0e1c4ff1b2b97c207331f87ec88071ea69c2eb86166161c46712b997804e109085f47608382e2443f6583bbc341c31467a418e02f816cbbce3c1fef4aa3122af41b0ec876ac71b777b99569bd515e42e645398541e862ae96be5c50cdb60f601f9fceb581ce649d225290fa320202a1bc8b5d374c122a1bc7c9294734c3ce5b08e7f2c93bcf40659a391eb994937bab47d9a994f537db36d0e7cf984922d584a47094e5c99151ad9d77667e6a8a361f5c623fed6c2ecdee2a881adc290c437b09fe7d1911931fcecdb0f60de9d38e262ea9e3e4012f886620140a0b41d68ddeaf2ff5bd24c089917d583ffebbe10a5de12bc10a696e1b8a861d7a07368cd1271bc0f925da705677a4cfc54fef7c6b479c91d9d16276079b95b3e26668b1716924f41b9aafe0df9ce2a375a88f1d72e67f2fd4198bc848fd09ab48bbf4f54a92a39c031fe50dfad2df5347343bd1143109ebe63bbdbc059acf0bb766dc0b15cdf63a8264fe5c80f91246fc933422b673aed1c7bc2d5fbc893875010fce1c1397b29382a6536067f90d573eb8711c8acab4ee96b76852e8ca7d08ede25da958c55fb66496fb474652558ceaae005de1cdfa56e9904dc67219db72960d99353c131a97859108547b1866518a19f8ff539f429ad77d6adb4b148760d47c17188d995bb242852027ce241abf8aa787db80ce5ecd21837487ba82374dd251790fcf808d0bc3429bc9c5176e2ff6936c8fa15769f66a42ce11a06ba7e3e5c5aeeac88eae75865cf529a9eec524946af292ceafa2b51508e1fa05fa035a16437c92ffbf9643d3ea59e5780e94a4921c69a8a7fb0ede90ff2e96d0f38e50f42be423d40513cdeb0266557e0dcdee93a3eee32abc6924f3e3ca1578c76b3ddf7598152bbed3f6324a3f10a3fceebc30c45092317a3bcb73b127bf1b36352c47895c83467ee5c3b70d64d9095f831271aa33bbeb3e0a983ca67f5df6dd11b2ddb7650fbe006cc80b6b5eb164946c6c6dc80f9bd6f89e78cfd1a4336f43e18f99beddc75b5c863463124daa41e64ea51a690f93c4d573044637bcfc5d9e0be957d4c95c5f253ef3b2ea15c63458fa9dcc3cdcb02f2ce2cdf92f7068b7f0a0880c1f9fb00aaa55e70f7cd6eee06d1b9ef0cf983d10f637925a888c7d90ca02cf30d5407f717ddf977239c96b8b82524258d22486f0e0ea584e3d58756fff2c0fabc9a93bd0c3bb07036b6f850d74c353a0e4a84f6a7197ec9f4e786ef114c0b055fb54604d4eb184bfa3c4aab25a6ae1e66f920afbabeda810bd12870daca7367724ba9b24d4173eea58be2191fb897c60835b70b5506accfe75c96a73d86b3a784eb64989e1798dfd3b02ff5708230d4511da1b836cd2338539ca1b3a9c096d7b3ce52233898b201e22320c2c7d9b20470bdb68910f4a1ceccc643575beee3b8877126758248cd89b417f024fb32bf5985732aa2a5a7b2883ffb087e010ca90aa657118c34ac4685f0183ec811d422ba2041ff34f4d442c647a57210267cef01a08e825d76ca879177aaf5aa1aa8a8d76b7b0c14ed04a001be7c183edc2d02493d2e2f4077decae9aea061d8dde2f22a218584a923ab9264ad27c10f1b558a8184fce70de18e61d499478225cb638551b478e2310f003c68da19dc9a4b5b58025630191ca92efc19269a28b96a2503a53e1cd629632b2a73e19ef8f15204b7ea845a62f76c81e56ce65cb477741c7fede6732e006f2066d71c7507bc7c3460382de2705d95663047ec4496e1729593a32cbce169c6e54ffd245e14e4261aae2aaa48f22e677d3022a50a66e95f8d15fe5bc32fea663bcc97e1a9f75e0606508adfe67f0ab96228794e1b1151c4c7c3759ba01481162c2933a0434f33063addce980cb7a4fd682a83fb2249907510de8592a9bacfb4a71efb1d3770cf8ad94e162401410e68dc3fdea30aef6dbe8609c606f821121ea4be5dd0b53be0e2e663b4242c863f4e821c8a220c05d7d0c544978b08dde6615ab41a5d51208ed5f86682a5cc700a0ef887600570c284bf7f80e534ae9f172b4ea3efeebdf128ac2b1fc03fc1c9e25523ab613ae9ffc03d873ec63509510a00db5bda447d4bc5c38f21cf933c8802fb777c610357102d631a42d7214e923b1c7fe73c1904c571bbf60d15eec66f2ebb4ad3f5891677349cbde0b65061544725143d277f3ba1a4700334aad9c06bbe020f0b9048119f77e046eab198719ea5d7dcaa8c05ffdecb226baf7743edc34d19d82e1b56c106071cb84f5e7c5e85d8a9af36e75a4e79a57f68c965f6c91f3d088230c3030d6c6bf24a32d3994ea3e6a61b646fd9bb88e06a6780b02d288455ce552abe661f8d4dc50590940623518b039148642f942c3c44cfd6f5160d6644b0f8fc2bc5530b4b377edfd1fdb1d16d0ebefa35dc1dbfaea1c1b8be0353ff16f5f63852805096cf0b9e554155b46aed8df78848990be90b25c818b3b32c07329872bfe521c6a3172948d0d648856d870337d0567adfe16b88bb2ca9073a6b3b5a08990dd641ce2fa6cf9b3b22c4ffd259e5ceb5947207c93954a86500c358b0c90a81137423b325b0efe11b2e07c0caee68d618155fce0bac407f089418df341c082486d0acd14150b60ecc3425579a3259c552697ba52c21bae2e9976e7cfd45d9c1dbf1b127c9229567252926a37578d51a126d0a6b626252c502ba18496d48de94b28aeb0d4db83ded2c5031a99a71f798caf1b552838892c43890bdc85ee32e2543867934914d2345799ec0cd2afbcfe40963362286148594f3d33eb04a494e8dad30cb7b7e24bb87cfb624660dbba4441907cc3179a57f52896ddbe3b96faa71aa54aed3c9d06a5f93cc9112788d5c9d1d464255791f9fdb76a2c88f7c8f8a97e5d73d64a0db09905147a6519689fde877cbc76a7a5ab69fcafceca74505f546f9af84424550781add6e51cd698c24e4c590cfe976b4e2bf8457a60abc326ac9e96f358d3125ff27a0572643ebb3f3443d9b962e9d475dcbfd92a35412d5164f5e68d0b031ea1261434aebb5921173014117a35597dc574040e584d4a584847562340c724bb95d046d8458ce1139f35aaaa259b62fa957a5211a138ec362a002ff9bf7cc6f4bc7e14087269661fe1a157f82001eb40a16893c32ae0dd5ad2c82e716dfa224d057693e3287255665bdae6758c9bbe5d5b56ba4f84a8a3462d662ba289519f67f461358accf66f75ab80ea14e70db2889b75f759132d5c36179885260419d9cf7ef71d93874258e2b79b073f386ec166293c7a3b536bd478cb24078c852866618a007e58f67da354c9e4deff5889f680d793bddf9758465ec3c0a069c33d712cf85b90809b53d0df412c144c950a115ec52982eeac2619df44d011a7f69c5c55cd288eeb28285adf8a3dbe3d060a9f99682776206a39c7eac92967574dac91687bd726e48b65fc30e5a9c9ac202182e9c28659876538cda196e8a2b5783ab06e5a823e95671bdc12d37f26c6b3123ee1a3eb178aef413dc4bcff60730a9c94149613bb252d62386bab74eeff182420477a55a13467be47e24fa60395266076413b2d1bbe6a1e50c2c0ba1547f8b189289437ea416651e4a257ffb952a8312284bcf20ee466e5dd1834582eb9882d7b2228ce34517e8ce6eccb916f13f7ef500c1fa638dd81b4468fbd0cb583509cc3be56b2965c1732149dfce48928ec9427fc26d0cf86f0bee11b279495058e1bce6b29b0c6bc08921bc888bf898822e018c1f8cb3dfc53c58eb9becc4cce1e9d4108bfcad85db69d78b933f9d7b6822b60a61a16fe5c3c41d1893815837455e417df94741ca144372822dd8340bd05f333e1db3c8bcceca4f30dd6dac25c17610e264a1a5c68caa8492d77c966b4d2b730df08b720c645496255f4d010daa864195a889a22147377ba80b202982ec63cdfb617c12ee6c049d2e618f9502830885b0cbc8e3ebdf656547bc2efb3d5c3bea646a6a9405caacd71c644aff8d9549372c3ed50b539c4443fb0e063ca9cb3aa7a8098bbb15dc3d4f241c7b107fbaeb54cac62daf6bc8624fb74f5e8af3ed4ef04b71f8c3c635286a7c01ee6f871359e1dc2721d2ae3b44df4f9b3adba9a1f68ea4d6246434efe6174d3648fffc1f6e34642fd73069168283e59dec559d2f785fecc083d22cfdb59f1419e11f9304078ab3739d7f696b583a0954ad97f46b1c711103b24f4b8f514166a4ef2cfd6c71652f90b5d2b38f2068437dde882b8f874b7dc4fd90585912587d36b35076dbf715099077fd78bff0d332b7e5c275d873acd9531af7ead7970a8a0297caeb84f4825a23c7149931f8eeb69cfbbaec963e1f6b68ffa24a6d8d26828fbe9b667e801a04a31be332f9ee8922dc6a4220376e8a708d6a876e29cfdafeb25cf62e2c0d4f1f5d639f0191c0ab641e8ca462d5b25f688d97e9860dad6e7bb2f0b2fa7f05e1899ef0acda3b43729ffbfd739a0a35723dab4810191c891652952e26643c79a8a131b9797c2dae54d4065d3a3f6b047f066e935508845afb7fb669449a96eba43547e9f9a"}}}}, 0xffa) [ 72.698461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pig=13642 comm=syz-executor1 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000095d000-0x20)={{&(0x7f0000c1b000/0x1000)=nil, 0x1000}, 0x1, 0x0}) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) mprotect(&(0x7f0000a21000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) 2018/01/08 00:12:29 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000639000)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000284000)=[{&(0x7f0000da8000-0x16)="d2644000f75af944e4f0960d", 0xc}], 0x1) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000c83000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x100) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00006a2000-0x80)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x7353abad, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00007f9000-0x81)={0x20, 0x79, "64dd5800843b18c965af12456ff57c7c3f05decaa3285872ea206ef6c364d01b5c0679f83c2c0150d672160edaa8cba32dd09d30efefba798fdf000621a47c8d1165ec3e1816a1cb117ee0564552efb3d8fcb5a4184f971a53b25d50522306284b97c702c2e2691181c10397c7cadb4dd43e7123704b745dc0"}) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) r1 = msgget$private(0x0, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000002000-0x1d)={0x0, "35f11733799a7f08fc546a9d2bdef58a25bf40e5fa"}, 0x1d, 0x800) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0x3, 0x2}, {0x7fff, 0x953}, 0x6, 0x3, 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]}) 2018/01/08 00:12:29 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, 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) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) pipe2(&(0x7f00000d2000-0x8)={0x0, 0x0}, 0x0) r2 = dup(r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") getpeername(r2, &(0x7f0000291000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f0c000-0x4)=0xe) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000cdd000)={0x9, 0x2, 0x4}) r3 = inotify_init1(0x0) open(&(0x7f0000f97000-0xa)='./control\x00', 0x4000, 0x110) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) sendmmsg(r1, &(0x7f0000bfc000-0x3c)=[{{0x0, 0x0, &(0x7f00006f6000)=[{&(0x7f00009b8000-0x17)="5874d4fc5c59ade4f248e448b0a8fcc057d2c1d8568a85", 0x17}, {&(0x7f0000717000)="6dcb9629d712f54c48e3dcb3679a2c5d1db14bf91327daacab0595270221380c4257037c7ef3117318a3e931e052c28baf1f12c3e90e3ec3badbbd85d6e47c10b957c596e514f48633dddebc75d6b9403074723ad839e521e73780367b0280e93db997c752efcbb8f202b6757e4895aef0801c02bc0f91603adc3ecb9e298de0937ce595de01ab7044d707197bce9aee59fed8ea6e7edca2a58ce53422ca54b5e5563b8a703b6764456365c5dc278ba8e72555d5b88e9dc9", 0xb8}], 0x2, &(0x7f0000b6d000-0x2300)=[{0x1010, 0x117, 0x3f, "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"}, {0x10, 0x100, 0x4, ""}, {0x70, 0x10e, 0x2800000, "33cf87c2a74a72af0030c7104bfc91ae878b24f9143a1fc6eed53a9622368aef88debc706d287c5336dea892720f87761a611f3cd230666bedefb362f96def4b839446e7daaccfe2c9de29a91eed991615b5cfc95ad6dbcd3b4966861ad8"}, {0x1010, 0x1, 0x80, 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{0x48, 0x18b, 0x9, "a1191ea7b8483a9851a0c1b5468d9942d4ffa0ae97a64f9aaa0d3aee1554f4bd6da713a8da106f2587b60a336e23f7e947ff8949c73c66f9"}, {0xe8, 0x11f, 0x1ed, "58e50043e4d2aad09f5f26440200c875172d0c2e05cae62de509f18d74a8b5a6c0a5c0f0ec986c12c81d7749bd4877ad176847185defbc3829f9d8d457feca42fdaa027cf83eb72281a89df6f0fb94c41118d1c8a3bdb4ea7dc12c30715833240ea21dcc996794892fea6ccf232500d40c3edafafa6c8d39b7813e473123b020d71c57f78dd50b0057933a28dcadc44ab3bb8ad89b6b82d8d3dbef27951b0247d4fdc790b693b4bd9aebae3e9ffd6ff385df7d5afff3dd63b5ac8af58014d91ca90f53ef87c508cce4e390f56d5f00d20d"}, {0x48, 0x10b, 0x9, "0ba2d755374f5b326cb8c65e8c7cb69007ede4d93a30d12fd7bfdcc2710f954b449af30f4b8ea9b120e4b62cc0633688202f6472236d14"}, {0x50, 0x0, 0x8, "797ce5a8874828958c1e1d76a398f9707c67d6b6870221bd73f56171792fc1630695307beb53c7f6d5560000a7dfa0683bfd9ac20cea1366f66a07b217f1"}, {0x98, 0x88, 0x4000000000000000, "01595b4ce957ce3c7f2f8f6c23a5f06b020fe9402925049a1c9c051533537d09ddf0891051490fe459affc27fb6684953b744352c71006e88c52b832fa63280e209756f84b541c5fc79ecc94a501a1347eeac9c8763f5a043f6bdf7e373034513c6adf9aa0cd9c757d2ca5a703e5958bcb5509c8e0e4901f00aaf73913025b28a54b"}], 0x2300, 0x0}, 0xffff}], 0x1, 0x10) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80005, 0x2) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept(r0, 0x0, &(0x7f0000d85000-0x4)=0x0) bind(r0, &(0x7f0000afb000)=@generic={0x7, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb1a4a"}, 0x80) connect$inet6(r0, &(0x7f00001e6000)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) madvise(&(0x7f00001cd000/0x2000)=nil, 0x2000, 0xc) sendmsg$alg(r1, &(0x7f0000920000-0x38)={0x0, 0x0, &(0x7f0000573000)=[{&(0x7f0000bdb000)="5f48cdac4e124af206578f72331a028921a87ee93286efb16f99ab444fe67b3f1e", 0x21}], 0x1, &(0x7f0000ddc000-0x60)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f00003a5000-0x61)=""/97, 0x15}, {&(0x7f0000eaf000)=""/132, 0x84}, {&(0x7f00009c9000-0xf3)=""/243, 0xf3}, {&(0x7f0000977000-0xa5)=""/165, 0xa5}, {&(0x7f0000742000)=""/195, 0xc3}, {&(0x7f00003b0000-0x48)=""/72, 0x48}, {&(0x7f0000b58000-0x82)=""/130, 0x82}, {&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x8) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002ab000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ff8000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00001a5000)={0x2, 0x8, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004eb000-0x8)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dd6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008d0000-0x10)={r1, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000cf2000)={0x6, 0x1, 'client1\x00', 0x1, "d8020f2498a8be21", "8f401071d7266e33a335e689bf9f1d8280feacfd19850330c3659033c20cd5d4", 0x80, 0xb488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x7, &(0x7f0000ce9000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setns(r3, 0x48000000) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) msync(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x5) r1 = add_key$user(&(0x7f0000edc000)='user\x00', &(0x7f0000a61000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000068f000-0xe8)="b421426eb4673945a75cb2b43f43505f868a9b8c697639b339072eeb2841e961b2101bd7fd5434c2783b3332ee3ede7f2b1abd5dc29936f40b09949c7897d749c541a93786816939c9c623acd4f562e98787881a7599f7e1a3385c5bd659a70a3405c0afdfe5efa63e283b743cbdaaff21a28971517dc26b150d88fe556f4e58a4f38d7728af324480ff76978da832b7f43f4383ebe03ea6a2805573e6f05b701b56afeaec4560c9db9c55baee6670d377d07fd813ec58b0c84713a41dcbbe9757c46082f55f19899a3f8a46ac005858288d660f3bcc0ea1d8570c5c0b08ad6cc568e37b895204f1", 0xe8, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000899000-0x6)='rxrpc\x00', &(0x7f0000834000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b19000-0xc)="5e2876626f786e6574309900", 0x0) accept4$packet(r0, &(0x7f0000492000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed1000)=0x14, 0xe0be3aba1c9be410) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f12000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6, 0x8, 0x500, 0x1ff, 0x20108, r3}) r4 = socket$alg(0x26, 0x5, 0x0) keyctl$link(0x8, r1, r2) recvfrom(r4, &(0x7f0000f68000-0x91)=""/145, 0x91, 0x40000121, &(0x7f00000b5000-0x8)=@sco={0x1f, {0x7ff, 0xe9c, 0x2, 0x0, 0x7, 0xea9}}, 0x8) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000f53000-0x14)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="000000020100000000000001ecff000600000000", 0x10000, 0x2000000000000) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) mremap(&(0x7f0000e6f000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f00000a4000/0x4000)=nil) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0x912000)=nil, 0x912000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000904000)='/dev/audio\x00', 0x802, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000911000)=[], 0x1) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) sendmsg$key(r0, &(0x7f00005f2000-0x38)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f0000819000+0xcf0)={0x2, 0x13, 0x2, 0x0, 0x20, 0x0, 0x3, 0x2, [@sadb_lifetime={0x4, 0x7, 0xc7, 0x5cde, 0x7, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x1}, @sadb_key={0x16, 0x8, 0x518, 0x0, "b90c2f11d34d85f7cf0228f631b969bd1caea4ab99c4a8cca5788db294cc9d0c2845f6ea7f589ae0bc3a076ce34122c6221a1c0b121553467f64c89ae644740dcf8fcf8d656f026f43f4ebfddfca71f5f8a44ff8bc538e9afeccde089e53d3ffe9d98bab4a3a12708873245e1278014b55206d3d08729934975368ac913e01c3d754dd94546549b9ba51a31e6a2ece20715b9c660e7869d76740cabcb3983fb6e3cf34"}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000055a000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000088c000-0xc)={r0, r0, 0xf82}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) accept$packet(r1, &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e25000)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000a48000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d2c000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000658000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000626000-0xd)='/dev/usbmon#\x00', 0x2bf, 0x141000) r1 = syz_open_dev$sndpcmp(&(0x7f00007f2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4801) renameat2(r0, &(0x7f00007a0000)='./control\x00', r1, &(0x7f0000bf7000)='./control\x00', 0x0) r2 = open(&(0x7f0000b0d000-0xa)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00007e4000-0x50)={{0x10001, 0x8}, {0xffffffff, 0x1000}, 0x8, 0x5, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r2, &(0x7f000057a000)=""/54, 0x36) fchmod(r0, 0x10) getdents64(r2, &(0x7f0000001000)=""/24, 0x20001018) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1d000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000c24000-0x10)=@req={0x7f, 0x3ff, 0x7, 0x4}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000637000)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x808010000180a02, 0x0) fchdir(r0) pread64(r1, &(0x7f0000a4c000)=""/0, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000784000-0x4)={0x9}, 0x4) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000098a000)={0x8, 0x2, &(0x7f0000183000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000bf7000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000f1e000)=[{&(0x7f0000257000)="b7cbd0ac5d9ac22c9043578996d6614c7d29a9c4a9c1547d81d69f6309be7fc2922863e6e64242be3ce261afac14e87df0344f8d0644fe4b8d262289d6fb84646a7ee34b206794d43a9bd2b0c153da3fcc1999d6c5940ea7d2de3a90346a2bf0b4f7b6868e13cc317131bc63ffeaf8057d26280e7ca934bf91c569be4c90cc5031a4d992c50ed68cc33e0f0ad6182c64aee28c21527c4f5e5a8b7c94201b3c48e9ebd828", 0x0}, {&(0x7f0000376000-0xd)="ff8f00009b6436a0a3f7ad4b05", 0x0}, {&(0x7f00005e2000)="", 0x0}, {&(0x7f000090a000)="7f42e9f36377da6f758f58db4f8056ca67001c4a1556fc297aa7cad1a3c59218e2783bcfbfcce08077581c9c25261fab5c03c421c884844a37c12eac68ec864e0ccb717449a16b9f43373b62a067a06d70e8fcf5b516dfee94aaac9cfface3442c6ba713d3d53e846e662de40c5400034bd3315aa002b3c613d1074ec924", 0x0}, {&(0x7f0000354000)="309c090d07056d68b28820cf40d531fbcf93b6e81c1765a84acc57270b0b92835c95dfa1a50db67f3148d0eb6948994efb5be75a6e3c746640aa241829c5101d5decf617c3180b2f5940adfbd51375aa7d3fe69d5e48c3e744563e4d7316be817a7b24bbc433edaae4eebef13400a83f24949765a52db6e6e9db6648bfdfa2a20300cd90af1e75eb7a6a024ed8b9757047f83aee287f447c1c0b1168329947cbf1767774ce71732e3f87c86686a5d12fe706860362b5ca2f6292914e4ea056a7ff2cb468064e4aed2c8c8d6a44fde865839ea6d18b02a10a7cb28c03fd61628c69d1709ac254953215289e961f53", 0x0}, {&(0x7f0000204000)="3fbcf83fe826341a8014d8b12227ffe934544f42ace36e2bf3766ad4327f1d5cf6fff0785af75640eb9fed33cbbefc23f940a5ad3c0a964981d1d0b5", 0x0}, {&(0x7f00009d2000)="40091675fff3daf84f4f2edc91b998c9bb1de9884fbe9a5967b6cc541ca87a1c394def07b3bdab2cde2033dc3f527981700e0a16c1832258e649dc538f224d03f6556757d6d4a3b6a7bb8fbc0c5505c922092da0dfee588d70cd5c4cd6c39292fa6e6b05b7ca9ca6276b7f8347d4bb79fd32565da881baf4f554ecc41a50d002f163918f6a8770b33eaf56a2c8581313f86a7d659399323546bf4da27c075b8b8806c668938d4a0ce986e6dbc9fb7915471b5b7d59", 0x0}, {&(0x7f0000534000-0x1000)="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0x0}, {&(0x7f0000068000)="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", 0x0}], 0x2f6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006ae000)={0x0, 0x6, 0x20, 0x3, 0xfffffffffffffffd}, &(0x7f0000ec3000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f1c000-0x8)={r1, 0x3f}, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000457000)={r1, @in6={{0xa, 0x2, 0x94, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009b7000)=0x8c) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000005000)=0x20000000) 2018/01/08 00:12:29 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000afc000)=""/9, &(0x7f00006a1000)=0x9) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") membarrier(0x10, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b34000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa74c, 0x400400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc7000-0x8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008c1000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x10000, 0x8000, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0xbe)={r2, 0xb6, "11a0ca4103b2eb4a3d87a2112da7121452366280a458a75b26365ed7a3f35672b8a0ac636c4ff85b8d1a13d86b45036f023db1943d662a26a4d990a55b97a5c2937f4d801b551ca91b9e72574d1af2c38d44d4d902d5873f6720d9634145743865655a9c3f6cd5f9377c0e7de445d6b734b80eaa109a4ac45ddee9b073214520a69fdfd2dcb1bd7518cbc235942ae5b793f3c78a4052fc680154c2590d45c5bcb93b333a038f0134e3b39a9e45a5a63b780ea0d64b46"}, &(0x7f0000001000-0x4)=0xbe) [ 72.962245] device gre0 entered promiscuous mode 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000043f000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000091c000-0xf8)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\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]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) syslog(0x9, &(0x7f0000c9d000-0x3f)=""/63, 0x3f) r1 = add_key(&(0x7f0000a43000-0x5)='ceph\x00', &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d1000-0xce)="d03ee73a39cc9b165de3a679c73b74046176152e07707a6683622545b8ec60e196e4a0e0e9f4d94f9ebaf274975a99a46dae38f9e8e5f7096b8cd5434223901838d839800172a00b2043385e7bc99b0c571f8a1849ee3690c747ed06dd41ad741fbb2b12e6a8080f87856e17ea8f584eb08cf2a31605d099156847c592b5b57c5ab41084e45c46579280b0cb8aaace39375a61aa95f4c971a490f7f0a2f44ad3c91d1f9e8a9645bbb97f9eaef632e0c3e988f5bf85099610ac884c9b2e4c613c4ee8dd2633c76e0e7b048dd08a22", 0xce, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000d8e000)='keyring\x00', &(0x7f000033e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000031e000-0x12)='.request_key_auth\x00', &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000769000)={0x0, 0xb4, &(0x7f00006af000-0xb4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000041000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ffe000-0x8)={r3, 0x6}, &(0x7f0000a92000)=0x8) 2018/01/08 00:12:29 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004eb000-0x4)=0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000000000)={0x4, 0x10001, 0x8, 0x80000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000002000-0x20)={0x7fffffff, 0xfffffffffffffffd, 0x8, 0x2, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x42d6d711, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xd22, 0xc, 0x100, 0xa7, 0x0, 0x3, 0x4002, 0xfc342d93c819eb6b, 0x1800, 0x8, 0x7, 0x100, 0x0, 0x80000000, 0x0, 0x4, 0x40, 0x2, 0x2, 0x9, 0x9, 0x7cd, 0x0, 0x7ff, 0x3, 0xb94, 0x8, 0x7f, 0x7fffffff, 0x1, 0x6, 0x0, 0x5, 0x1, 0xa2e, 0x8, 0x0, 0x5, 0x4, @perf_config_ext={0x2, 0x100000001}, 0x6, 0x1ff0000000000, 0x3, 0x0, 0x9, 0xdf0000000, 0x0, 0x0}, r0, 0x86c8, r3, 0x1) [ 72.992599] device gre0 left promiscuous mode 2018/01/08 00:12:29 executing program 1: exit_group(0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000c5f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000a0c000-0x6)='self-\x00', 0x5) fallocate(r0, 0x3, 0x0, 0x80000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000db5000-0x10)={0x0, 0x68, &(0x7f00007f5000-0x68)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000767000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000597000-0x8)=@assoc_value={r1, 0x20}, 0x8) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = add_key$keyring(&(0x7f0000742000)='keyring\x00', &(0x7f0000520000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f00007b7000-0xa)='syzkaller\x00', &(0x7f0000b42000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000731000-0x1)='\x00', r0) keyctl$setperm(0x5, r1, 0xffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000b000)='/dev/midi#\x00', 0x80, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r0, 0x0, 0x19, 0x42, &(0x7f0000002000)="89c282474784794953ee92ae679285a31126ee1eb8baf1144a", &(0x7f000000a000-0x42)=""/66, 0xfffffffffffffffe, 0x38}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x8, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000002000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f000000d000-0x40)={0x7ff, 0x3, 0x7f4, 0x1, 0x1f, 0x0, 0x0, 0x9af}, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 73.022818] device gre0 entered promiscuous mode 2018/01/08 00:12:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000f6000)='/dev/dmmidi#\x00', 0xffffffffffffff2d, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006e0000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c7e000-0xa)='syzkaller\x00', &(0x7f0000174000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099d000)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) keyctl$read(0xb, r1, &(0x7f0000c0c000-0xcd)=""/205, 0xcd) epoll_create1(0x80000) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000fbd000-0x94)={{0x9, 0xff, 0x7f, 0x8, 0x3, 0x10000}, 0x40, 0x7f, 0x3, 0x8, 0x8, "1234d08b1fec6b391615cd3dc3ec065d5175ee931d0d849035d4a588c4b1190e5fb2b37400bfba90465c02238539bbfc08b714c3f7a09da84387abd7eece8749050822847434744f30779aac33d4ab7a666ad5f96cb0cda4635624d11ef274fa2043450ac0a2ae189cd8313a9ba67c2945f2bd8203e8bbf2f2eb7948bc4642d7"}) r1 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r1, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000fbe000-0x8)={0x6}, 0x8, 0x80000) semop(r1, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) [ 73.053544] device gre0 left promiscuous mode [ 73.061741] device gre0 entered promiscuous mode 2018/01/08 00:12:29 executing program 4: pkey_alloc(0x0, 0x1) recvfrom$llc(0xffffffffffffffff, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0x40000400}, &(0x7f0000001000)=0xfe5a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x4, &(0x7f0000312000-0x20)=[{0x7f, 0x4, 0xa02c00000000, 0x400}, {0x0, 0x101, 0x1d7, 0x0}, {0x2, 0x8, 0x7fff, 0x5}, {0x5, 0x3, 0xb6, 0x7}]}, 0x10) 2018/01/08 00:12:29 executing program 6: inotify_init() r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00008f2000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000000000)="75c727cc85e48e7e69d9a82ca37edc873810f0dbfb81f4a76bfd97901eb3688f2711f59da00ecfd7f9e1842ebe5951908e829489f1efb2173ce53f786d45deebccc4fe825c919b635e7f17c0eecf0c05869527711faab464e4b41eafb21cc48c2939c8f16e4820e58162ff8b095a49fffdce6fd1ab1cf7f69bc7cef28a03674e32aee90e4eb59e3fe28c71c6cc6875598b48166b63c9645c0ffe3c3d87e61d3be51a9fc25103920c438cf0") 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0xf)='net/ip6_mr_vif\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00004c4000-0x4c)={0x10001, 0x2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00000e9000-0xa0)=[{&(0x7f0000bb6000)=""/4096, 0x1285}], 0x1, 0x0) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000009000)='/dev/loop#\x00', 0x7, 0x20280) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwrite64(r0, &(0x7f0000007000-0xb4)="ad", 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000b000-0xb)='/dev/vcsa#\x00', 0xfff, 0x40000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c3c000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f99000-0xc)={&(0x7f000063b000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000354000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000b97000)=0xc) bind$packet(r0, &(0x7f00007ad000)={0x11, 0x9, r1, 0x1, 0x1, 0x6, @random="952faa87f7d7", [0x0, 0x0]}, 0x14) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000136000)=0x4) ioctl$TIOCSTI(r0, 0x5412, 0x3fae) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005a3000)={0x0, 0x101}, &(0x7f0000295000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006c5000-0xfd)={0x0, 0xf5, "9ffba46d9050be4639ec0daacc9e54455345f36734c569e17d548ce62c99757c8fb743258e16b66dafd2f74b94e769ebb7184a0dcbc0741bf67319f245ef6aad885b2b43cc9539c11a2615a63ee87392b7eec99b0145d6e6d03ffc40d41d2699a1a0dc68174c5fb088975132b22646b2108d5f65eb0614a4d751b8187735ceceaf661dc5bafba6253969fc994d2574cf896ef0ccdfc80c91b8e3b93f0e34753dc557948eed8b8a63288f57a319a4c1151f4bddda9aedd793a9736506fc4042e8e04db686dd6fab98f0f3f5874c815b9429d2fc9aee6bc3210932d500a2a881b6f4db19ab51549600fe84ed6aab20fc5c7cd2cc7f0b"}, &(0x7f000059f000)=0xfd) sendto$ax25(r0, &(0x7f0000fab000-0x33)="1bcee2e4a12573d96540c0dcd2900d06d09fae095fecf984fe2746e1e4c44736f5281737f054ff8b859678f3f2cccdf4c0c5f3", 0x33, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d8d000)={r1, 0x4, 0x9, 0x9, 0xcb, 0x2, 0x8a63, 0x8001, {r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x4, 0x98b7, 0x2}}, &(0x7f0000457000-0x4)=0xb8) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r4, r5, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={'crc32\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd2000-0x8)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f00003e9000-0x14)={0x20, 0x3, 0xf8, 0x400, 0x5, 0x6, 0x8b, 0x2, 0x4, 0x2}) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x20020000) listxattr(&(0x7f0000fa4000-0x8)='./file1\x00', &(0x7f00005bb000)=""/8, 0x8) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/08 00:12:29 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000278000)='/dev/rfkill\x00', 0x28002, 0x0) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) sendto(r0, &(0x7f0000457000)="75a10a2fd9688959c6b4a29b378e36e855f6c83f098c3908e55024dc8df1ce7bfbb9396291d417cd357ac088fa9b9c00d9de11fe0b8b0191473d39bbf8b15d273aba14391c9f3cdae618862a2a568210462bd2bb99eb5681b8094a5c9d1c66b8eada1bcdae9e20c0968cba7608d91332834785c6af7baf7c2dee374a142e8a03", 0x80, 0x0, &(0x7f0000a37000-0x10)=@nfc={0x27, 0x40, 0xfffffffffffffffa, 0x5}, 0x10) recvfrom(r0, &(0x7f0000df9000)=""/66, 0x42, 0x0, &(0x7f0000256000)=@generic={0x0, "47ef8a55377d7e1a4a91147e29cba0a72dd148017ac8f03ba302385370e623dbfb8a9813ef0b1f28961649b1ceb32b2ba5914a12f0cbb1c1c51cc24ccb67be39076e5dafbe3a203be9b1c52fd790e530b917f8403900efe9f4b7a531e0ac906ecaf6b5eb3d117357442b3dd7e0e02f2ef790e136884159743844f2717cb1"}, 0x80) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000217000)=[{&(0x7f00005ed000-0x9a)='o', 0x1}], 0x1) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000525000)='/dev/dsp\x00', 0x200000, 0x0) fchmodat(r0, &(0x7f0000caa000-0x8)='./file0\x00', 0x28) mq_unlink(&(0x7f000032c000-0xe)=':ppp0vboxnet0\x00') r1 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ada000-0x2)=0x0) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b3000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f0000101000-0x80)=[{&(0x7f00001e2000)="d7462f52a2cb0d2edf550f893180687620c584ecdcde0e5c19bb344502e5de86b2d34ce0ae3b4bcc2b55f6ba2528a902ca7dd0b1a6610d07a8e99e5f3b89a93be57344efb6efb9903196492988c68a9324ed49c304c0844c13a5f5d1040ff898b21fe13382291433f62c17ddb9df853844ba0b9896d931f90b8468f666fb9a25fc8554affba770254523b086a7cb672f5554f8ada2450de66259a2153c45ee82206bc5a78dbcd507ff215b2c288cf6892aa426d4717203abbb527740a46e531a6af9cb110bd9417efdd73c109793cc491b418ede625bc23871a4af99d646126d77f45c7fff01843a8733fa3d1448c84ba6a86e12aba9f6ccf04de166a2d23337173343f30aae5df584317d08a7b2cbe85bd576f242c6ee08b17cd435c5f219c51fa970ccfa49558c6707d21d92bc0554c20dc55e0e4aec4e1227834a42f9d8aeee57ef4ee3dcdfe09f3b5e4669f5eb4a5ed82a57952b7927da7499941e4fccb889fa3f36893ab61d65ca2af3bdb28f62935bde18d76e80c15bd9d3415eb408a5", 0x180}], 0x1, &(0x7f000045b000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00005b5000-0x38)={&(0x7f00005b5000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001bf000)=[{&(0x7f00005b5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005b4000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c82000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000674000-0x2)=0x9efd, 0x2) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f00000d0000-0x30)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a17d545fab403a39154e39ad32858898bc36a1e12", 0x24}], 0x1) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000443000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000391000-0x20)={@loopback={0x0, 0x1}, 0x451e, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ba9000-0xe4)="316ee8902705c0780fb176448f1509585b7f5b5ea582a26a95054de6cb0d7a598a68faf9e6bdd7660c45fdfd06000000b08a6136464f1aae4378bf3a2d4bf059eba3e9e3f3b28b6a84b47e83c93d551237f93d5881d0049869a81f8bfcd719b01b756820c5f1edad6f201bb08e64828fea3b988a7995d4d1a65d5dda951d7c97e0dcc600000000000000006b67a349943e604b58136a3e378bce8ad673c9aa0436b5fde4511dd7fb2d38b4f0d11002dc5d4f778d987bf9391415f929a8fa5f73089d42dabe3263da819abd63d783bfeba38679d57d2a400c355134cc384512c15bf58a5c", 0x0, 0x0, &(0x7f0000146000)={0xa, 0x0, 0x20000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) 2018/01/08 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ecc000)=0x67fa, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f000050e000-0xef)=""/239, 0xef, 0x0, &(0x7f0000827000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008bf000)={0xfffffffffffffffd}, 0x4) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f000084a000)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000b17000)="", &(0x7f0000273000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000006000)="") mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x6) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000232000)=""/111, 0x0, 0x0}, 0x28) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000904000)='/dev/cuse\x00', 0x81, 0x0) getsockname$ipx(r1, &(0x7f00001e4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f5e000)=0x10) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) statfs(&(0x7f000068d000)='./file0\x00', &(0x7f0000e2b000)=""/253) pselect6(0x40, &(0x7f0000205000)={0x7fff, 0x9513, 0x0, 0x5, 0x1000, 0x3, 0x3, 0xffffffff00000000}, &(0x7f000021b000)={0x8, 0x9, 0x6, 0xff, 0x1, 0x5, 0x1, 0xffff}, &(0x7f0000cf4000-0x40)={0x1, 0x0, 0x6, 0x7f, 0x40, 0xf2, 0x20, 0x80}, &(0x7f0000934000-0x10)={0x77359400, 0x0}, &(0x7f0000c99000-0x10)={&(0x7f0000890000-0x8)={0x4}, 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x0, &(0x7f00000cb000-0x8)=0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c31000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003ce000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f90000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a77000)={r4, 0x401, 0x2, [0x2f00, 0x7fffffff]}, &(0x7f00001c1000-0x4)=0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a1c000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000180000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000214000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f000021d000-0x95)="4ad48e6619dd383aa47572d25c5da0b910117349623324d81b8a7b0c64c5185056d102ef067269936d5895479d085804b0fe36d6f17abba7451135e413cb23b4d724988dddaf832df2eb3e5d3db4fd335da004b502d0cb7aa997921f0658a61357b9522693462eb3f2fc59afafba5fa1e242388d5a0613d3e9a56590094c487938c8fcdd2fad58e659763c50b9468b172125ec7e79", 0x95) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f00004fa000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006a2000-0x68)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a1c000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000773000-0x1000)=""/4096) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000043e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f48000-0x4)=0x2, 0x4) readv(r0, &(0x7f00007b7000)=[{&(0x7f0000a48000-0xad)=""/173, 0xad}, {&(0x7f000083d000)=""/51, 0x33}], 0x2) socket$inet6(0xa, 0x80002, 0x0) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) open$dir(&(0x7f00000c0000)='./file0\x00', 0x2000, 0x8f) r1 = getpid() prlimit64(r1, 0xf, 0x0, &(0x7f00002fb000)={0x0, 0x0}) sched_setparam(r1, &(0x7f000009a000)=0x80) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003eb000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000624000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000026c000)=0xe6) r2 = syz_open_dev$sndmidi(&(0x7f0000a7c000)='/dev/snd/midiC#D#\x00', 0x10001, 0x101000) mlock2(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x1) bind$alg(r2, &(0x7f00007d8000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ecb-serpent-avx,sha384-generic))\x00'}, 0x58) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00001b1000)={"bd3b41123e041fed96d0c514c89dacc4", {0x4, 0x6, 0xfffffffffffffffc, "f09acedd3670", 0x401, 0x0}}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00005a6000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000f6b000-0x20)="63322a61f0b45190df3506601d472f914c66dca15930dd04feec680ed5d008fc"}) 2018/01/08 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) getitimer(0x3, &(0x7f00007ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x1c9c380}, {r1, 0x0}}, &(0x7f00001d6000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000a75000-0xcf)=""/207) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000779000)={0x10000000, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001dc000)='./control\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) 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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000750000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) statx(r2, &(0x7f0000f95000-0xa)='./control\x00', 0x400, 0x280, &(0x7f0000ef6000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() r3 = syz_open_dev$vcsn(&(0x7f000069d000-0xa)='/dev/vcs#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00001ce000)={0x7ffa, 0x7, 0x7ff, 0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mouse(&(0x7f000040a000-0x12)='/dev/input/mouse#\x00', 0x9, 0x10100) getsockname$ax25(r4, &(0x7f00005d2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b6e000-0x4)=0x10) inotify_rm_watch(r0, r1) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000401000-0x10)='/dev/sequencer2\x00', 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000-0x14)={0x2, 0x7fffffff, 0xffffffff, 0xffffffff, 0x3, 0x0, 0x1, 0x5, 0x5, 0xfcb}) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2018/01/08 00:12:29 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, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x0, 0x4, 0x5, 0x0, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008a7000)=0x0) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x0, &(0x7f0000a06000)="") r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000755000)="26000000130047b1ac14c1f85900fe00080003e301000000ffffe80000000132050010006e35", 0x26) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000525000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000f02000-0xd4)=""/212, 0xd4, 0x10000, &(0x7f0000768000)={0x4, 0x0, 0x80, "b5cc7b192858", 0x259, 0x0}, 0x10) fcntl$setlease(r2, 0x400, 0x0) pwritev(r2, &(0x7f0000384000-0x30)=[{&(0x7f0000bf5000)="", 0x0}, {&(0x7f0000999000)="4065317f0a0eb6eeddd0bae12b7dea92205f6dc9530422910f421f432a6ff491686199d8e2ca8ee99833186619497d7074e2a5d465b67fef262b3f36427e28e831eb81de749afe0302ff7e097c39d5708debefe3a384221a93b56dd739a7ca", 0x5f}, {&(0x7f0000589000-0xee)="f202062239459b821e3cc79ff7f313aade926b8853d1da3b320b1924b6e5ba1f0882f80c912d5906441ae211454abeb48c2894145b0cd1a3cc06ce71fc181ddd2b291ba1116b9f969d99ce98efde4dda5528d8aa18050b40ec09ce997a2c8e4ae043353ae618b5cebeb9c289c9f3675ccfbcabacccdf79117506ac8c0d963b6fa03b2c91bdfc7caf8ea6ee0b92a64e26e081e6c2f3ee65f8435a360597ba3387fae82abf5ca30c6635b90e411592152e96c475d535604485944d776d924476710ac79ee550119c51f4de3fdec6443257989d3f3923f7b8f78821de91f0095ca19f8801d0f3a0478c11b0e784494b", 0xee}], 0x3, 0xffffffffffffffff) fcntl$setlease(r2, 0x400, 0x2) epoll_create1(0x80000) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ad9000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ebb000-0xb)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000c9e000)={0x4}, 0x4) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000faa000)='setgroups\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/08 00:12:29 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) write(r0, &(0x7f0000836000)="26000000250043f8feffffffe70036400300fff0020000000e00010003000000000503c76e35966f0ad5352fdc17986b", 0x30) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000045e000-0x18)=@get={0x1, &(0x7f0000a8f000)=""/215, 0x81}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f7f000-0xa)='/dev/cuse\x00', 0x80002, 0x0) 2018/01/08 00:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4305, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/mixer\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000cbe000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e99000-0x4)=0x8) r1 = getuid() getresgid(&(0x7f000011a000)=0x0, &(0x7f0000ea9000-0x4)=0x0, &(0x7f00007a1000)=0x0) lchown(&(0x7f0000d99000)='./file0\x00', r1, r2) 2018/01/08 00:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x1, 0xffffffffffffff75) connect$inet6(r0, &(0x7f00006e1000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/vcs\x00', 0x200, 0x0) accept$alg(r1, 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000ac1000)='./file0\x00', 0x20000021) 2018/01/08 00:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b6c000-0x9)='/dev/sg#\x00', 0x0, 0x101882) getsockname$packet(r0, &(0x7f0000302000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000336000-0x4)=0x3a2) r1 = add_key$keyring(&(0x7f00003bf000)='keyring\x00', &(0x7f0000e07000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000031f000)='.request_key_auth\x00', &(0x7f00009aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ff000-0x7)='vmnet1\x00', r1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) recvfrom(r0, &(0x7f0000c05000-0x15)=""/21, 0x15, 0x22, &(0x7f0000f46000)=@nl=@proc={0x10, 0x0, 0x3, 0x200}, 0xc) 2018/01/08 00:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008cd000+0xe6e)=0x0) socketpair(0x3, 0x80005, 0x1000, &(0x7f000091a000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000d1f000-0x4)=0x9) signalfd(r1, &(0x7f0000658000)={0x6}, 0x8) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000092f000-0xb)={0xff, 0x3, "5b49a3"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) rt_sigaction(0x0, &(0x7f000097c000-0x20)={0x6, {0x0}, 0x0, 0xffffffff00000001}, &(0x7f00008f3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d44000-0x8)={0x0}) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000168000-0x78)={0x2, 0x78, 0xc3, 0xfffffffffffffffb, 0xb141, 0x43, 0x0, 0x4, 0x10, 0x3, 0x101, 0x7, 0x7, 0x1000000010000000, 0x5, 0x66, 0x8001, 0x6, 0x8, 0x7fff, 0x68c6ee41, 0xffffffffffffffff, 0x4, 0x4, 0x3f, 0x0, 0x40, 0x5, 0x1, 0x7ff, 0x8, 0x7, 0x8, 0x2, 0x4, 0x8, 0xffffffffffff8000, 0x9, 0x0, 0x6, 0x5, @perf_config_ext={0xffff, 0x0}, 0x1000, 0xffffffff, 0x1ff, 0x6, 0x0, 0x80000000, 0x80, 0x0}, r3, 0x0, r1, 0x4) 2018/01/08 00:12:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000d23000-0x1)="06") setns(0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/08 00:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a7c000-0x7)='net/kcm\x00\b\x00') preadv(r0, &(0x7f0000960000)=[{&(0x7f0000903000)=""/225, 0x456}], 0x100001f6, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000ca4000-0x8)=0x0) lseek(r1, 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000bcb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000030f000)=0x10) 2018/01/08 00:12:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000e11000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x60, 0x8030000, r0, &(0x7f0000ea6000-0x8)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f00003b7000)="1f0000000103190000ff07000000068100ed3b8509000500010100ff3ffe58", 0x1f}], 0x1) 2018/01/08 00:12:30 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/mls\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000c47000)={0x1a, 0x16, 0x80000000, 0x30e, 0x1, 0x1ff, @random="5ddc98c65754", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e0f000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ed9000)=0x0, &(0x7f000057d000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x80003, 0x0) ppoll(&(0x7f00006d4000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x0}, 0x8) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000e4000)=@get={0x1, &(0x7f0000ce2000-0x1000)=""/4096, 0x3ff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000edd000)={0x0, 0x7}, &(0x7f0000cb6000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000271000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000daf000)=0x8) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000368000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000d75000-0x8)={0x1, r1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ef000-0x4)=0x100, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000038000)=[{0x4, 0x4}], 0x1) sendmsg$kcm(r0, &(0x7f0000a70000-0x38)={&(0x7f0000d25000-0x60)=@nfc_llcp={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "b4b3cd7de3e14449d5ebc8468cd98cf651c3ebfe0692aa7fd80be4b502f80fddd204df86c4e6a35c96f7251dcbe54c3443b55b9fba76befaa88f60961ac2ca", 0x0}, 0x60, &(0x7f0000654000)=[{&(0x7f0000011000-0x57)="0edf", 0x2}], 0x1, &(0x7f0000e9b000)=[], 0x0, 0x40000}, 0x0) [ 73.586479] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="a6") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000b41000)={{0x0, 0x0, 0x0, 0x0, "23124105233e25e8befe3120ceef000916397274efddb3baf5803b5dc8c9eb63ee015e0f64a09f4c7aa699f1", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "372b419fa42774353340469be60f26198b2c46f21d4f6db4507cf6ef5596844af509aeace7c656e45fb2feaa24a6e1928c83a5e0db89deba67db1e4b9742d9d6", &(0x7f0000436000-0x13)='/dev/snd/controlC#\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f6000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bfa000)={0x0, 0x0}, &(0x7f0000d61000-0x4)=0x10) write$evdev(r2, &(0x7f00002fc000+0x4ec)=[{{0x0, r3}, 0x0, 0x9, 0x5}, {{0x77359400, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8}], 0x13c) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003f9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000252000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x3ff8, 0x0) sendmsg$unix(r0, &(0x7f0000c4a000-0x38)={&(0x7f000062f000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f66000-0x60)=[{&(0x7f0000de5000-0x1000)="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", 0x1000}, {&(0x7f0000bd1000-0x4f)="cc3ffa7353f4d7e485541916e7ed7c69ede7140a0979df0ac29a6330058cfdb95e4ff4218b8d8df6f91871aab4b230783183c5d36c8c68a15339b9e20217d1033958d4406eae906e2a2535e182f205", 0x4f}, {&(0x7f0000215000)="4fa30e3993e19de96ce2d2f56696064df0e61b10a604b30f660177b6d6ce41f2943710ded9dbf3680d681278f6df0bf0848a917f72ab9e5bbad1e9923eada81049233566cd45140d33f6718d552c6dc23e1107a01f038790fddcac54b157ddc16dbf546f31749c5533d3d6fb13d1703d91d7fa4f6d95c8273ba56e25fa835572662f85b6296dfd6bd7be28fa94bffc4bfc9431bc152cc1328ede45a1056cea317bddf0d61831013440a47fe303668be94632af9e013e6618", 0xb8}, {&(0x7f00002f0000-0x1)="b1", 0x1}, {&(0x7f0000dab000)="809c9c6a42e32d2b18d4c67664d7e9c01ea19ebe8505da579bbdfabd5ea5099bddcbeb2878073e13edcd9d6870b6c66a14c45d0232", 0x35}, {&(0x7f0000b10000-0x9f)="7feaad20d05a2ec05225369170bc4a469008a31ad67ace9f9c332893fa9f1e2da02db0f9b070922cb1044cef73584d244ccac956bf3544e68e51edbc5bac4338ced428b12171c2e847f2049242ddfaf53079438a3492248448f7ab816e5fb907d4ee96f02bd1a28f318bf99d4c6624477f61142926b65c22a26630facd6d83b07e676561a6ffe8109e5fe2377caa183307f4173ccdf18c736ea38876001071", 0x9f}], 0x6, 0x0, 0x0, 0xc0}, 0x20048880) listxattr(&(0x7f00007a9000)='./file0\x00', &(0x7f0000565000)=""/0, 0x0) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000001000-0x1)="") 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6000000) unshare(0xc000000) 2018/01/08 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xb, 0x3, 0x4) write(r0, &(0x7f00000e7000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) 2018/01/08 00:12:30 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, 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) syz_emit_ethernet(0x6e, &(0x7f0000a25000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "11d13679fcbab079"}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001a6000-0x8)='./file0\x00', 0x200000, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007e0000)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000312000-0x110)={{0x100, 0x0, 0x100000000000000, 0x3, "95bff5aa415d5baf35cde491bab9cd134271342c56b3ddce5b29e83563622919e10f28e97acbc0a00d86ce2c", 0x101}, 0x0, 0x0, 0xffff, r1, 0x5, 0x1ff, "9c051a1ca9fdc221872552f81def8e73fab1d32ece1a603edf572069c9bbb3eb8c6c0d1293fb9382e225f071975b21713ba5215a6e09b2637606373cec1a3f0f", &(0x7f000040f000-0x23)='selfcpuset\\cpuset!em1wlan0]]eth0^)\x00', 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x8, 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]}) [ 73.650564] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000052b000)={@common='ip6tnl0\x00', @ifru_flags=0x2}) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xecf) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000288000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ddb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt(r1, 0x8, 0x4, &(0x7f0000d7a000-0x8c)="c86225d81ba7cdc951121ff63a2e6fcedc22daa981661331815c0cc2f06784d4b36479f6322ec05f898b69fb127c488b1ff3e0ca7375dab1bb9a5303bc794c90e485591bebc766407e7ed4b635b14499435e38b4dba3d787bda1e0f3b2fb6ea88c3f30cc1b64febb44373ddd0a36d3b96f2f04a7df7eb507bc57b973e3a618c13a18a8cf85d2fd11e58189e7", 0x8c) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d60000-0x9)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") 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) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000b24000-0xb0)={{0x8001, 0x3}, 'port0\x00', 0x80, 0x20, 0x5, 0x200, 0x1, 0x0, 0x5, 0x0, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r0, &(0x7f0000421000-0x8)='./file0\x00', 0x11) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000034b000-0xb8)={0x0, 0xfffffffffffff9e8, 0x2ca1, 0x7, 0xa2, 0x2, 0x6, 0x100, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0xdcf, 0x200, 0x7}}, &(0x7f0000758000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000161000)={r1, 0x100000001}, &(0x7f0000432000)=0x8) 2018/01/08 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006cd000)='net/igmp6\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e91000)={0x4}, 0x4) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000941000)=""/16, 0x10}], 0x1, 0x400000000000) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000d000)=[{0x3, 0x0, 0xaa, 0x8}, {0x20000002000006, 0x4, 0x0, 0x1}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000cec000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000b41000-0x90)={[0x5, 0xff, 0x2, 0x800, 0x400, 0x3, 0x3, 0xffffffffffff0001, 0x8, 0x101, 0x7, 0x5, 0x5, 0x3, 0x356, 0x1ff], 0x2, 0xc0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000ee3000)={[{0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x2, 0x28e, 0x0, 0x0, 0xfa4, 0x0, 0x8}, {0x0, 0x9, 0x0, 0x401, 0x0, 0x0, 0x80000001, 0x1, 0x4, 0x5, 0x10000, 0x8, 0x74}, {0xffff, 0x0, 0x0, 0x86, 0x10001, 0x43, 0x0, 0x0, 0x7, 0x0, 0x2, 0xaf6, 0x1}], 0x502a00cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$adsp(&(0x7f0000a23000-0xb)='/dev/adsp#\x00', 0x7, 0x410042) accept4(r4, 0x0, &(0x7f0000b6a000-0x4)=0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000d56000)=""/225, 0xe1, 0x40000000, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/08 00:12:30 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, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000436000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f9) fcntl$getownex(r0, 0x10, &(0x7f000095f000-0x8)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000a75000-0x8)={0x2, r3}) shutdown(r1, 0x1) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000dea000-0x8)={0x0, 0x0}) ioctl(r0, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86") [ 73.799734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=13939 comm=syz-executor5 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a08000)='/selinux/checkreqprot\x00', 0x10500, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e22000-0xa)={0x3, [0xfff, 0x101, 0x81]}, &(0x7f000084c000-0x4)=0xa) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00008bc000)=0x0) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad4000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ad4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad3000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x100000001, 0x7, 0xfffffffffffffffc, 0x400, 0xfff, 0x80000000, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000-0x20)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000cf5000-0x4)=0x0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000223000-0x67)=""/103, &(0x7f0000adb000)=0x67) r4 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000ad4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad3000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ad4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) 2018/01/08 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00009b2000-0x10)={0x0, 0x0}) futex(&(0x7f0000546000-0x4)=0x100, 0x3, 0x8, &(0x7f000004f000-0x10)={r2, r3+30000000}, &(0x7f00007a0000-0x4)=0x3, 0x20) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000820000-0x50)={{0xfffffffffffffffe, 0x20000000000000}, {0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x77ca, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r4, &(0x7f000049b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) r6 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000064b000-0x4)=0x6, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000610000-0x4)=0x0, &(0x7f000007b000)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$VT_ACTIVATE(r7, 0x5606, 0x9) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) fcntl$getownex(r6, 0x10, &(0x7f0000285000-0x8)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000462000)=0xef6, &(0x7f0000792000-0x8)=0x4) perf_event_open(&(0x7f0000226000)={0x0, 0x78, 0x0, 0x1, 0xffff00000000000, 0x2, 0x0, 0x3, 0x80040, 0x8, 0x2, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x5, 0xfffffffeffffffff, 0xe5, 0x100000000, 0x6, 0x9, 0x3308, 0xffffffffffffffe0, 0x6, 0x100000001, 0x0, 0xfff, 0x1000, 0x100000000, 0x401, 0x10001, 0x7, 0x1, 0x80, 0x2, 0x6, 0x0, 0xa05, 0x4, @perf_config_ext={0x1, 0x5}, 0x2, 0xfffffffffffffc00, 0x460, 0x7, 0x100, 0x2, 0x0, 0x0}, r8, 0x2, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000bb0000-0x6)="", 0x0, 0x0, &(0x7f0000259000-0x10)={0x0, 0x989680}) sync_file_range(r0, 0x0, 0xfffffffffffffc01, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f2000)='/dev/rfkill\x00', 0xc982, 0x0) getpeername$unix(r1, &(0x7f000047c000)=@file={0x0, ""/108}, &(0x7f000065a000-0x4)=0x6e) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003b2000-0x90)={0x6, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001de000)='veno\x00', 0x328) shutdown(r0, 0x1) r1 = syz_open_dev$audion(&(0x7f0000948000-0xc)='/dev/audio#\x00', 0x10001, 0x440) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bb8000)={0x127ff, 0x2, 0x2000, 0x2000, &(0x7f0000262000/0x2000)=nil}) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00006e8000)=0x4) inotify_init() ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) fcntl$setstatus(r0, 0x4, 0x8000002000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000046f000)=0x0, &(0x7f0000987000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000829000)=0x0, 0x4) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x3) r0 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r0, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007000-0x12c)=[{{&(0x7f0000003000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000010000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000017000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000018000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x40005, 0x8000) r2 = dup3(r1, r0, 0x0) bind$netlink(r2, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xf2, &(0x7f0000b80000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r2 = syz_open_dev$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, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000500000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x7) [ 73.937413] QAT: Invalid ioctl 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000426000)=0x0, &(0x7f00000a8000)=0x4) setsockopt$sock_int(r1, 0x1, 0x11, &(0x7f0000d1c000)=0x20, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d71000)='/dev/admmidi#\x00', 0xede5, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000a000-0x4)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00002a5000)=0x3, 0x4) r3 = syz_open_procfs(r2, &(0x7f000011e000-0x7)='net\x00') exit(0x0) 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) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000053f000)={0x200, 0x9, 0x3, 0x0, 0x4, 0x3, 0x8001, 0x6, 0x2, 0x6, 0xbd62, 0x2, 0x0, 0x1, 0xfffffffffffffffd, 0x2173, 0x5, 0x1f, 0xca5}) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000547000-0xa0)="bdc4392d710c78b7f16833774ddea40f866461973b505784aeb86a7e81ab800f92bbca3cf78b1a0cfb223af985e085a16d74129fe6847645a424e4b31707ef5a6e6852764bc932766213cfbc97157e965254e9f2aaa150a6d58727180445cd0af5e2ceed8df196aac406bafd715fa8cd7e6a70395316bb3a2683d502c7bf7ad0fac9274176962a7e890b510f35e1c037d479018fc27f02ceae9586e1f867bf93", 0xa0) semget$private(0x0, 0x0, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x0, 0x0) mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/08 00:12:30 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d7d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002a1000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008bb000)={&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a9a000)=[{&(0x7f0000404000-0xd1)=""/209, 0xd1}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f000054c000-0x2d)=""/45, 0x2d}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000ec4000)=""/250, 0xfa}, {&(0x7f00005ef000-0x5f)=""/95, 0x5f}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}], 0x8, &(0x7f0000000000)=""/14, 0xe, 0x400}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0xfffffffffffff635, 0x14200) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={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) open(&(0x7f0000941000)='./file0\x00', 0x4000000000043, 0x0) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a00000-0x20)={@generic="6b2aefb5fc1b64c9b41367a301f27970", @ifru_flags=0x400}) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000c5f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x501}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000215000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f7f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009c9000)=0x14) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f7e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00005c2000-0x10)={0x2, 0x9, 0x0, 0x3}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 74.012036] QAT: Invalid ioctl 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) close(r0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00006b6000-0x4)=0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000c60000-0x1000)="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", 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0x1000}, {&(0x7f0000dcc000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x80) [ 74.039935] device eql entered promiscuous mode 2018/01/08 00:12:30 executing program 2: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={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) add_key(&(0x7f0000783000-0xb)='asymmetric\x00', &(0x7f0000207000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1c)="038a955c2ae0a1f9286295babdfb740dbcf8b42eef154a532cdae1a8", 0x1c, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00003ed000)='big_key\x00', &(0x7f0000001000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f39000)='wlan0ppp0-cpuset\x00', 0xfffffffffffffffd) keyctl$chown(0x4, r2, r0, r1) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000001000-0x172)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/08 00:12:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(r0, &(0x7f000084f000)=[{{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f000072d000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000012000)=""/4096, 0x1000}], 0x5, &(0x7f0000f57000)=""/90, 0x5a, 0x9}, 0x7f}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000e1a000)=""/138, 0x8a}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000f2c000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000800000-0xcd)=""/205, 0xcd}, {&(0x7f0000399000)=""/166, 0xa6}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000000)=""/60, 0x3c}], 0x9, &(0x7f0000afa000)=""/63, 0x3f, 0x6f}, 0x7}, {{&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000bc6000)=""/115, 0x73}, {&(0x7f0000312000-0xcb)=""/203, 0xcb}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00003df000-0xd6)=""/214, 0xd6}], 0x4, &(0x7f0000001000-0xf9)=""/249, 0xf9, 0x7}, 0x4}, {{&(0x7f000057e000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000619000)=[{&(0x7f00008c4000)=""/143, 0x8f}, {&(0x7f000004f000-0xef)=""/239, 0xef}, {&(0x7f0000ead000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f00005dc000)=""/161, 0xa1}, {&(0x7f0000000000)=""/140, 0x8c}], 0x6, 0x0, 0x0, 0x7ff}, 0x400}], 0x4, 0x2000, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c6000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000-0x11)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000989000)=""/56) tkill(r3, 0x1000000000016) 2018/01/08 00:12:30 executing program 4: gettid() r0 = getpgrp(0x0) tkill(r0, 0x72) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f7a000-0x8)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000024d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005f0000)=0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000cc3000-0x4)=r3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000b5000)=""/1, &(0x7f000088f000)=0x1) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000a8e000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000476000-0xa)='/dev/cuse\x00', 0x200100, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000875000)={0xfffffffffffffffc, 0x100000001}) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x328) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000530000-0x28)=""/40) r1 = syz_open_procfs(0x0, &(0x7f00005e0000)='fdinfo\x00') fcntl$lock(r1, 0x7, &(0x7f00003b1000)={0x5, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006b0000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000962000)={r0, r1, 0x0, 0x2}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000c3c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000ba1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000230000-0xe)={0x5, [0xfffffffffffffe01, 0x7f, 0x80000000, 0x7, 0x4]}, 0xe) 2018/01/08 00:12:30 executing program 5: syz_open_dev$mouse(&(0x7f0000c3c000)='/dev/input/mouse#\x00', 0x4d9f34d5, 0x4400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a7000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000bd000)={&(0x7f0000872000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000dbf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000)={0x0, 0x9, 0x1, &(0x7f0000000000)=0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000000)={r3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sysfs$3(0x3) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) bind$alg(r4, &(0x7f0000c75000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/08 00:12:30 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000abd000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x60)=[{&(0x7f00008b9000)="329fe5472dc1050e4748b81ec7d1bca879b715a74401ec68234473f14021c8234aacdde3f2601feb2e59c81436c1320493d4c44c9d1e6838f559612664672c2d3c0b4a94a01a4f8fe9ecae8661021d733ff47e", 0x53}, {&(0x7f00002e3000)="19fcd8d0e37e323945b73ed9f76fd57c4c311eec490963e22960945082e9c007d9a6734af3d6037036d6a47947158e97d54378882b891644b239469fdc5e6b80df9feadf453e83c3bc1abf128df8b0429d2e237e942bc17c543b833d5f89a0d4d208b303f563696f452c9d87f0f9181ee44f6a704f7f21148298843d650b07f1e969f91635af24cad612725b528d1f736c9dba81b3903262aaa19a373247fcbf12db", 0xa2}, {&(0x7f0000001000-0xa2)="47be87363e58e965fd11b77cd9fa39a3d748e35f1a02fe975f4ddb125866ed3748e3f7fd1314dfa6f0a4c415eca64a85e1c3c33219a323a36d585d2045bf5045411b46e58060209c3962325c296e3f4c49ac79972ade28d2d2a0cc98876d2bfec7c819fb5192938868a2a372e3df6c1e3761bca58fb2df7fdbbc0ae8329b791cad4f18d7dd3c17cfecb111a252d679603624c3b70cca9499e19e198426c51cb16996", 0xa2}, {&(0x7f0000889000-0xe2)="173d0251b307fcaf9252c51832a1992360bd15bfc7a8f2ea835e79719cc62ae48016d5c6d84d33e290b1404433a0c46254b19ba384c2b94716ec41aeefa3573584306731a5fa6061d56e36759ca1fdb0dc9366ecee766b38ed890c2b9a56e3eec7f071e79d91a9d9da61ae5f5b7eb0071beab4677841f2873501fa8afcdef7a79ec82b41237dff81d95e56b3d856b1838065d4194e553f69d854a478ab1941d5ad823e3f15e781647d0a70f903f49af78e5e4b22525b1519937fe992c0c4ece3361a1b59eb605829d4777eddc140527efcacac1694b205a79069e33ea097f0d1cbae", 0xe2}, {&(0x7f0000cd8000)="7eaf81136574fca550c446123707ba03a79d426e585727192482ce4c9fe629e390f05e15800c66df843039da2296852fe9d70a03f229116e9facee33ab10b155ccadbf0ec11fafeaec5abc4911cb243752c787e5bd7ab553f929f4142bb04bcf8bc825884dcc02c3b564cf5110eb39e4249289f5882999adf379c18a6b83a12cb442c58f69f9e084c299f924ea92f512491f8d4ce74b78c82500391fd8c8c0149cb7997fc761e9fe9987322558592c234caf71c80f2ae3d1f7ec028e9b01e572cb82f53fafde613e94c05e0dffeb", 0xce}, {&(0x7f0000001000-0x91)="a7375cddfff49f16c8fb4d94b9f1dc6248adc3c3834284f52eb2524d9072b86f7cf1d61ff86fa070c1033bfd8a89542c165743bb933f230c54c9dd6f390f9af66694c59598dfb2f7a33ba646064d5416da993680f9ecc54f66d40c1127aa580a5a66129fee4727d4abbe0103a4664a93af93a408914a5bb6d665478ace031bc596ecfe367ed79e6b5f9ce745856e778b3e", 0x91}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000c1b000-0x58)={0x1, 0x8, 0xfffffffffffffffb, 0x6, 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000b45000)={{0x6000, 0xf000, 0x0, 0xd4e, 0x6aa3f540, 0xffff, 0x28, 0x100, 0x5, 0x3, 0x4, 0x5, 0x0}, {0xf007, 0x1001, 0xf, 0xfffffffffffffffb, 0x1000, 0x2, 0xfff, 0x100000001, 0x1000, 0xfff, 0x7a909d5f, 0x3ff, 0x0}, {0x2000, 0xf000, 0x8, 0x9b1, 0xfffffffffffffffa, 0xf5f, 0x2, 0x8000, 0x1ff, 0x4, 0x3, 0xfff, 0x0}, {0xd000, 0x0, 0xa, 0x3f2, 0x4, 0x6, 0x9, 0x2dd, 0x2, 0x5, 0xff, 0x0, 0x0}, {0x0, 0x1000, 0xf, 0xc0d5, 0xb0f, 0x4, 0x1, 0x7, 0xb6, 0x3, 0x5442, 0x4, 0x0}, {0x3002, 0xd000, 0x0, 0x39, 0x9d, 0xffff, 0x7f, 0x2, 0x2, 0x1f, 0x80d9, 0x4, 0x0}, {0x0, 0xf004, 0xf, 0xfff, 0x2, 0xff, 0x4, 0x3f, 0x6, 0x0, 0x20, 0x7, 0x0}, {0x0, 0xf000, 0x8, 0x7, 0x8, 0x400, 0x7fffffff, 0x6, 0x4, 0x4540, 0x0, 0x4, 0x0}, {0x2, 0x5000, [0x0, 0x0, 0x0]}, {0x10000, 0x2000, [0x0, 0x0, 0x0]}, 0x10002, 0x0, 0x5000, 0x100, 0x8, 0x1, 0x7000, [0x10000, 0xfffffffffffffffb, 0x1ff, 0x100000001]}) 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$usbmon(&(0x7f0000eba000)='/dev/usbmon#\x00', 0x0, 0x4401) sendto$unix(r1, &(0x7f0000005000)="ec19f3eeb574e5dd5b0c760a6426e429701e20254ac6", 0x16, 0x10, 0x0, 0x0) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fe3000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x16896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0d000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000034e000)={0x1, 0xffffffffffffffff, 0x8d, 0x2}) 2018/01/08 00:12:30 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000fdc000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f00001af000-0x4)=[{0x1f, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c67000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000a11000)=0x10f000) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setsig(r4, 0xa, 0xf) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCFLSH(r2, 0x540b, 0xffffffffffff7332) preadv(r0, &(0x7f000030b000-0x40)=[{&(0x7f0000e7c000-0xe4)=""/228, 0xe4}, {&(0x7f0000a24000)=""/67, 0x43}, {&(0x7f00006cb000)=""/39, 0x27}, {&(0x7f0000819000)=""/235, 0xeb}], 0x4, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r5, 0xaeb7) fcntl$addseals(r4, 0x409, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/08 00:12:30 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000fae000-0xa)='/dev/dsp#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f00002f3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e1d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000833000)=""/198) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000092a000)=0x3, 0x4) getpeername(r0, &(0x7f0000d54000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000198000/0x18000)=nil, &(0x7f0000942000)=[@textreal={0x8, &(0x7f0000653000)="f30f3563c00f20d86635080000000f22d80f01cb6c0f20d86635080000000f22d8baf80c66b8e336b98066efbafc0cb000eef266650f217f64f482fc04", 0x3d}], 0x1, 0x20, &(0x7f0000e9b000)=[], 0x0) writev(r1, &(0x7f0000374000-0x70)=[{&(0x7f0000dfb000)="", 0x0}, {&(0x7f0000396000-0x43)="f829e5d3123dd750397c6520dbd3cd82722c3bb1a5733b5c3a2fa634aa53773b450a80d72edcf2661af12bb04065b5d07743f2a7fe50a37c8fdd5b0467c79cf9d611b4", 0x43}], 0x2) memfd_create(&(0x7f0000d25000)='\x00', 0x2) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000cf7000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000231000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2000000000000002, 0x4271, 0x10000, 0x9, 0x80000001, 0x4, 0x200, 0x8, 0x2, 0x6, 0xea, 0x6, 0x1000, 0x1]}, &(0x7f000046f000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000efd000)={0x4, 0x0, 0xffffffffffffff35, 0x9, r2}, 0x10) vmsplice(r0, &(0x7f000002a000)=[{&(0x7f000001d000)="", 0x0}], 0x1, 0x0) [ 74.326099] QAT: Invalid ioctl [ 74.346777] QAT: Invalid ioctl 2018/01/08 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000efe000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000269000)='/dev/vcsa#\x00', 0x8, 0x80) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ce1000)=0x9) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000aa8000)={0x0, 0x0}) 2018/01/08 00:12:30 executing program 5: r0 = socket(0x11, 0x80000000000802, 0x0) recvfrom$llc(r0, &(0x7f0000774000)=""/111, 0x6f, 0x40000000, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000be5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000019e000)={@generic="ea852332687de0602d922719e757e587", @ifru_flags=0x2900}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) 2018/01/08 00:12:30 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007bf000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a20000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/validatetrans\x00', 0x1, 0x0) fdatasync(r0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000f01000-0x4)=0x5) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) 2018/01/08 00:12:30 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000089f000)="1f0000000400ffdde200000000060900020200000900018005ffffe50000517538f86ce0e7fdc985b7c407842e7c60fd308be2c3750a87ae7127d75508988fa3bdd24ae01cf6393184e3b44f8d484014fdb1bf001ec387b87b9ed00569431175400535d9c88d8a24d2c3414343c28bd9e9c86057eda873999765faf2e7d82636da07f57d2240cbffa3ba2bfbef90304b0c2776d886be39faa4923c0a2286f32e977c74037182b24f6b0147509fc78cd5bff7e16894", 0xb5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000668000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1, 0x407ffc0003}]}) r0 = creat(&(0x7f00006c5000-0x8)='./file0\x00', 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a8000)=0x14) utimes(&(0x7f000095b000-0x8)='./file0\x00', &(0x7f00000ec000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) recvmsg(r0, &(0x7f0000ed1000-0x38)={&(0x7f0000a8d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d02000-0x20)=[{&(0x7f0000b3f000)=""/12, 0xc}, {&(0x7f0000894000-0x40)=""/64, 0x40}], 0x2, &(0x7f0000129000-0x1)=""/1, 0x1, 0x8001}, 0x20) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000153000-0x10)=[{&(0x7f0000060000-0xb0)=[{0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000cb5000-0x60)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000156000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0x0, "bda5c36088a520025b4a15e8a5f92272c713d2b833f02a72431b53e7244716096403d14343e7254f80f68150e23f044ec8306fe9ea2ab1422ee7ff9742572f80b1b04f183308fcb7d3caae7d38a12be4"}, 0x160) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000-0x10)=[], 0x0, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x4) [ 74.383590] QAT: Invalid ioctl [ 74.398355] QAT: Invalid ioctl 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000b06000)={&(0x7f0000f7d000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d8e000-0x60)=[{&(0x7f0000792000-0xc1)="d1fb909ab2f0f4fcad9e25c3ab0c03a1", 0x10}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f81000-0xb)='/dev/vcsa#\x00', 0x3, 0x8200) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f80000)={0x8, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f80000)={0x2, r3}) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002a1000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000be6000-0x4)=0x100000000, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000009000)=0x0) openat$ion(0xffffffffffffff9c, &(0x7f000053c000-0x9)='/dev/ion\x00', 0x1, 0x0) recvfrom$ipx(r2, &(0x7f0000b1f000-0xd7)=""/215, 0xd7, 0x10000, &(0x7f0000864000-0x10)={0x4, 0x0, 0x40, "be83ff0c6784", 0x0, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b3000-0x11)='/selinux/enforce\x00', 0x107000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00006e0000-0xa8)=""/168, &(0x7f0000493000)=0xa8) renameat2(r4, &(0x7f0000e84000)='./file0\x00', r4, &(0x7f0000902000)='./file0\x00', 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000547000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000925000)=0x0) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000865000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf080005e333f1773779222f61fa0971b3a272d36e9a3f413d05000000000000003d2f86733923839ab83052778cf7b2", 0x0}, 0x4c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001c7000-0x8)={0x73, 0xfff}, 0x8) bind$nfc_llcp(r0, &(0x7f0000a2d000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "553d9fa9d28323b81fb442739734f7ddcac0f60b04b6d2d80bab2e42c75414ddb094780b7b1d67ba7c9b767c3b4ed55c8fddfdb8a4b861a0730e791cfc6725", 0x0}, 0x60) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000021a000)={0x0, 0x7}, &(0x7f00009ef000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008be000)={r1, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, 0x1ff}, 0x98) r2 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r4 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025f000-0x50)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:30 executing program 3: r0 = socket$inet(0x2, 0x200080003, 0x5) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000019f000+0x86e)='./file0\x00', 0x103000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000b47000/0x18000)=nil, &(0x7f00001a1000)=[@text16={0x10, &(0x7f0000001000-0x36)="66b80500000066b9390000000f01c13e2e650f3565f30f5a5400645e66b8010000000f01c10fc72bf3e0090fda1f36da8a17000f2000", 0x36}], 0x1, 0x34, &(0x7f0000000000)=[@flags={0x3, 0x1000}, @efer={0x2, 0x400}], 0x2) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000068f000)='/dev/kvm\x00', 0x800, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x20) 2018/01/08 00:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000807000-0x4)=0x0, &(0x7f0000ace000)=0x4) 2018/01/08 00:12:30 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xe) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009b8000-0x8)={0x0, 0x5, 0x6}, 0x8) 2018/01/08 00:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlockall(0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000808000)='./file0\x00', 0x1a8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000054a000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9b2a, 0xfffffffffffffff8, 0x6, 0x8}, &(0x7f0000340000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000504000)={0x1, 0x1, 0x0, 0x4, r4}, 0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c97000-0x28)={0x1, 0x0, [{0xfe, 0x0, 0x0}]}) 2018/01/08 00:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d01000-0xf)='/dev/sequencer\x00', 0x20402, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000032d000-0x4)=0x0, &(0x7f0000bd0000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000d9000-0xc)={&(0x7f0000e42000)='./file0\x00', r2}, 0xc) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@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$packet(r3, &(0x7f0000027000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000e52000)=0x7) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/08 00:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000668000)={{0x0, 0x2, 0xd, 0x0, 0x7, 0xfc4, 0x9, 0x8000000000000, 0x80, 0x3, 0x1, 0x2, 0x0}, {0xf000, 0x0, 0xf, 0x800, 0x2, 0x3, 0x8, 0x4, 0x1, 0xfffffffffffffffc, 0x1, 0x3, 0x0}, {0xd000, 0x1000, 0xf, 0x0, 0x4, 0x8, 0x4, 0x92, 0xe5, 0xfffffffffffffff7, 0x7fff, 0x401, 0x0}, {0x3000, 0x2, 0xf, 0x8e3a, 0x100000001, 0xfff, 0x7f6, 0x3, 0x2, 0x4, 0x9, 0x1, 0x0}, {0xf000, 0x0, 0x0, 0x3, 0x101, 0xfffffffffffffce6, 0x4, 0x1, 0x101, 0x800, 0x5, 0x0, 0x0}, {0xf000, 0x0, 0x1c, 0x91e, 0x0, 0x100000001, 0x2, 0x9, 0x0, 0x8, 0xc2, 0x1, 0x0}, {0x15000, 0x5000, 0xe, 0x94a, 0x2, 0x5, 0x7, 0x3, 0x0, 0xa9, 0x3ff, 0x7, 0x0}, {0x1d000, 0x100000, 0x10, 0xb4af, 0xba87, 0x3ff, 0x2, 0x3945, 0x4, 0x0, 0xa4, 0x0, 0x0}, {0x0, 0xf004, [0x0, 0x0, 0x0]}, {0x6000, 0x1000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x4, 0x10700, 0xc, 0x1, 0x16004, [0x4, 0x0, 0x3f, 0xc]}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x11, 0x24, 0x411, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 00:12:30 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xffffffff80000001, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000018000-0x10)=[{&(0x7f0000017000)="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", 0x1000}], 0x1, 0x4b) 2018/01/08 00:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x8000040) msgctl$IPC_RMID(r0, 0x0) memfd_create(&(0x7f00007eb000)='\\*[bdev}trusted!/#^securitycpuset\x00', 0x3) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/08 00:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0x403) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000047c000)={0x81, 0x0, [0x32, 0x2, 0x2, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000df6000/0x18000)=nil, &(0x7f00008a4000-0x18)=[@textreal={0x8, &(0x7f0000a75000)="0f08660f6cbd000083fabdafbaf80c66b8642da78f66efbafc0c66b80c00000066ef0f03abbe4966b9800000c00f326635000400000f30886400ba4300ec0f01b668c6", 0x43}], 0x1, 0x0, &(0x7f0000482000-0x10)=[], 0x0) 2018/01/08 00:12:31 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007f1000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000011f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x9, &(0x7f0000000000)={0x15, 0x3, 0x1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r2 = open(&(0x7f000003d000-0x8)='./file0\x00', 0x80040, 0x1) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000043f000-0x68)={0x0, 0x60, "848f567b2bdf55cac33584310cc1578a8e17861c41b977796cfc41d52240bfedc68e9534a3ff9ce45532bc4802ae0f8f0e54e74fba2992aae4c60cf113e98c219850e85ac1814451c52511e676d1cf73fd133fa354f534bf4f768ebf0bd1d4da"}, &(0x7f0000aca000-0x4)=0x68) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000002e000-0xc)={r3, 0x2, 0x30}, 0xc) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r2) 2018/01/08 00:12:31 executing program 4: r0 = socket(0x2, 0x3, 0xff) close(r0) pread64(r0, &(0x7f0000813000)=""/149, 0x95, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab4000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000+0xab5)={0x0, 0x100}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff8000, 0x6e31, 0x8, 0x5b, 0x7f, 0x7ff, 0x607b, 0xb9, 0x7f, 0x87, 0x3c, 0x3, 0x80000001, 0x3ff, 0x80000001]}, &(0x7f0000001000-0x4)=0x108) read$eventfd(r1, &(0x7f0000b7e000)=0x0, 0x8) 2018/01/08 00:12:31 executing program 0: clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xb51, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) clock_getres(0x0, &(0x7f0000887000-0x10)={0x0, 0x0}) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000842000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000667000+0xbcd)={0x3, 0x0, [{0xb03, 0x0, 0x3f}, {0x8a3, 0x0, 0xffffffffffff0001}, {0xb7e, 0x0, 0x10000}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c54000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = add_key(&(0x7f0000411000-0x6)='rxrpc\x00', &(0x7f000049f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d66000-0x2e)="b1c30df3d097930ab1b6e87e949a62095d3b0935d08e14bda99f0ea427a3bab1003d0bb541a55c4e32e83a60e077", 0x2e, 0xfffffffffffffffd) add_key$user(&(0x7f0000091000)='user\x00', &(0x7f0000535000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002ef000+0xe92)="9b9f2666b35425e24bd3ff52cac3599cdf941a78ac3603bbce3826e84475a633ee15c167188876178ec1292a918e94bb0e8813a683399eb189f923c9de57ca027181536b2dc010a305ea7f941d72d8d51fd661917b71b674528c61d255c0fdb470", 0x61, r2) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000824000-0x20)=[{&(0x7f0000f97000)=""/53, 0x35}, {&(0x7f000085c000)=""/157, 0x9d}], 0x2, &(0x7f0000f97000)=""/0, 0x1e7, 0x0}, 0x0) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b4000)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a51000-0xc)={0x30000004, 0x0}) sendto$llc(r0, &(0x7f0000c95000-0x84)="2d5ea709c085c83fb7a63779bcd887f42be0bfc2c7c87bc3a778ffcd9fe690c2ae95df0fa6ac931236ee58c9dd8debd8d3dcaa553f16b23305d940724c32bfc4fb9e5b02c62c82f03f827ce23d2f23538180ac64d00b1f2387c5ed3330764abc116be9e54e6907857e55749db3c2066b3de74b35414b135beefb9c18a011b3c4db1f0040", 0x84, 0x20000000, &(0x7f000072c000)={0x1a, 0xff, 0x5, 0x3ff, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/08 00:12:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00006d2000-0x10)={0x9, &(0x7f000042a000-0x24)=[0x7fff, 0x4876, 0x1ff, 0x7fffffff, 0x1, 0x7cc, 0x0, 0x3, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000a0000-0xf6)='H', 0x1) fcntl$setpipe(r1, 0x407, 0x0) ppoll(&(0x7f0000436000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f0000830000)={0x0}, 0x8) 2018/01/08 00:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f000021d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000027000)=[{&(0x7f0000263000-0x2a)="290000001c0055fcff000007ffffff0002000000000000000002000009000100000e010076645aff00", 0x29}], 0x1) 2018/01/08 00:12:31 executing program 1: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000004e000-0x8)='./file0\x00', 0x100, 0x188) faccessat(r0, &(0x7f0000030000)='./file0\x00', 0x1a0, 0x1000) mkdir(&(0x7f0000048000)='./bus\x00', 0x0) r1 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r1, &(0x7f000004c000-0xe)=""/24, 0x18) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xf1)="333f39e710c13b2b9abdb04c3267033fe3038982abd75d26d2c93fd50fcd83fd26d771b01ba2e4cbbf1cc822bdab66d6b32621fb9db0031a7e97ecd4932fe76b2b4a9de1ab7067a1034ee7db8e4c567fd206a357b4d62dda66a2fa6efa884d75d9b06553d75cf9d0b0470663030f82bb07b4d06f2a0bd133f549c5c34eb3b931175bca9cfdbe6c5cc49c1c46a53906c455cc0122e182623bac710b5677cafd5a1044f7cacd8449312d60b513917a906c2c345a6c10f5f551d6a7376f45f2acc477ad0e84c03d0987e36d280f290334ce2794175d30e525572ba7ebc58d56346ebcce9988451582b18fec566b3804b7c179", 0xf1, 0x8000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000104000-0x4)=0x0, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000972000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/01/08 00:12:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000417000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000357000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 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) r2 = epoll_create1(0x0) close(r2) memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) write(r2, &(0x7f000014d000)="", 0x0) 2018/01/08 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) close(r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000bf4000-0x10)={0x6, [0x3, 0x7, 0x767, 0x5e3, 0x100000000, 0x1f]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000024b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000065e000-0x10)={0x5, 0x203, 0x4, 0xcc, r3}, &(0x7f0000d35000-0x4)=0x10) sendmsg$netlink(r2, &(0x7f0000b2b000-0x38)={&(0x7f000098e000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000963000)=[], 0x0, &(0x7f0000dd0000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/08 00:12:31 executing program 5: modify_ldt$write(0x1, &(0x7f0000d86000)={0x4, 0x0, 0xffffffff, 0x8, 0x7, 0x8, 0x9, 0xc00000, 0x5, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ec2000-0x16)='./file0\x00', &(0x7f0000d74000)='..') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000da5000-0x20)={0x7fff, 0x0, 0x200, 0x10000, 0x7, 0x9, 0x7a0bb489, 0x4, 0x0}, &(0x7f000054b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000df0000)={r0, 0x8, 0x5, [0x1, 0xfffffffffffffffc, 0x0, 0xf2, 0x7f]}, &(0x7f0000c86000)=0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000e48000-0x110)={{0x6, 0x7, 0x0, 0x401, "6f22a387bdf9f81e9122628a5c2dbf9c296878f1a817c3e4a0f60615e108519ead15254af580d17e55ae44e3", 0x4}, 0x0, 0x0, 0x2, r1, 0x1, 0x5f7627ba, "bb14218d427e4e99014dfaeef7a893a0ba0d04005e9b12af2632da83c1ae304f4b8be2a67e3ce7781281879f84d4d69b6187b533ba6aa13b14b0639496e3345f", &(0x7f0000dc5000)='systemposix_acl_access/security@\x00', 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x3ff, 0xffffffff00000000, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:31 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f30000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000291000-0x6)='statm\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/08 00:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={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]}, 0x1, 0x3ff}, &(0x7f00006ef000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009dc000-0x98)={r2, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x72b014e9}, &(0x7f0000cd2000-0x4)=0x98) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000009f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000985000)={0x0, 0x0}) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000672000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) 2018/01/08 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c92000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e0000-0x4)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = fcntl$getown(r1, 0x9) get_robust_list(r2, &(0x7f0000d3f000-0x8)=&(0x7f00002b9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004f3000)=0x18) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000083a000-0x4)=0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f000034e000-0x18)={0xc3, 0xffffffffffffffff, 0x8000, 0x2, 0x2, 0x3f}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00006b2000)=""/4096) 2018/01/08 00:12:31 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000905000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000)=0xe8) ioprio_get$uid(0x3, r0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000c4c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) r3 = semget(0x0, 0x1, 0x2) semctl$IPC_RMID(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000386000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x0) 2018/01/08 00:12:31 executing program 3: clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000a6f000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f0000566000-0xc)='/dev/audio#\x00', 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 74.847863] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000063a000-0x4)=0x8, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000160000-0x8)={0xee10, 0x0}) preadv(r0, &(0x7f0000854000)=[{&(0x7f00004f5000)=""/114, 0x72}, {&(0x7f00003a2000-0x38)=""/56, 0x38}, {&(0x7f0000d18000)=""/201, 0xc9}, {&(0x7f0000ad7000)=""/4096, 0x1000}, {&(0x7f0000fdd000-0x64)=""/100, 0xffffffffffffff42}], 0x5, 0x5d) inotify_init() clock_getres(0x7, &(0x7f000001e000)={0x0, 0x0}) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000132000-0x9)='/dev/sg#\x00', 0x2000000000, 0x800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000048000)=0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000034c000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000036b000)=""/171) 2018/01/08 00:12:31 executing program 5: prctl$setname(0xf, &(0x7f0000e0c000-0x14)='vboxnet1]em1selfGPL\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000cda000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000274000)=0x1002, 0x80800) bind$unix(r0, &(0x7f00001e9000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000776000-0x4)=0x0) [ 74.923356] kauditd_printk_skb: 106 callbacks suppressed [ 74.923365] audit: type=1326 audit(1515370351.301:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) syz_open_dev$loop(&(0x7f0000c7e000-0xb)='/dev/loop#\x00', 0x7, 0x60000) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000532000)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x0, 0x0, &(0x7f0000170000-0x10)={0x2, &(0x7f0000f53000-0x10)=[{0x100000001, 0x3, 0x1b9, 0x4}, {0x6, 0x8, 0x9, 0xffffffffffffff81}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000efd000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c1d000+0x36)={0x0, 0x4, 0x10, 0x1, 0x0}, &(0x7f0000dd3000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000ad000)={r1, 0x8, 0xfffffffffffffffe, 0x6, 0x8, 0x8}, 0x14) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400000000000003, 0x0, 0xffffffffffffffee, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x80000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9065, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00009a1000-0x4)=0x0) 2018/01/08 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) sysinfo(&(0x7f0000fb2000)=""/125) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e52000-0x4)=0x7f) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETA(r0, 0x5402, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f000058a000)=0x0, &(0x7f00005f9000)=0x4) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/ppp\x00', 0x80800, 0x0) r2 = getpid() setpriority(0x3, r2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f7f000-0x4)=0x0) [ 74.991856] audit: type=1326 audit(1515370351.302:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.069441] audit: type=1326 audit(1515370351.310:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.100104] audit: type=1326 audit(1515370351.310:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.128510] audit: type=1326 audit(1515370351.310:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.153782] audit: type=1326 audit(1515370351.312:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=274 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.153796] audit: type=1326 audit(1515370351.312:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.153808] audit: type=1326 audit(1515370351.312:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.153820] audit: type=1326 audit(1515370351.341:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:31 executing program 2: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000001000-0x82)="ff0001008f332e308f80edcb67ba9f9db088a30d41653adad59568f05773d6a95e7eda65e2a9c0e46e4d4fa66baa0f3ace48a03fe5f7ac020b9cc7c7129d4643f6ed529d31f13efa56a71ae0947cb8ebcd741d88693a767659e2dfc568b8b12d9297c76574b0d3961a52fab0c2f25a6c113d3a7f369c572c43cc826c2feebd8ad7b4", &(0x7f0000000000)=0x0, &(0x7f000078f000-0x4)=0x0, &(0x7f0000000000)="") 2018/01/08 00:12:31 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000495000-0x53)=""/83, 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000fee000-0x4)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007cd000-0x4)=0x0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c26000-0xc)='/dev/rfkill\x00', 0x2c2400, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d8a000-0x4)=0xc0, &(0x7f0000efe000)=0x4) 2018/01/08 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002c7000-0x8)={0x0, 0x0}) shutdown(r0, 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) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xff, 0x4000000000007, &(0x7f000031e000)=""/0, &(0x7f0000000000)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e0b000)=0x14) r2 = syz_open_dev$sg(&(0x7f0000c6e000)='/dev/sg#\x00', 0x4, 0x40000) getsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f000098c000)=0x0, &(0x7f00008ca000-0x4)=0x4) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000d2f000)={0x0, 0x0, ""}) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000753000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x5, []}, @generic={0x83, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000532000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001d2000)=""/218) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ff0000-0x10)={0x0, 0x1, 0x7fffffff, 0x80000001}, &(0x7f000085b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c9e000-0x8)={r1, 0x9}, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000379000)='/dev/adsp#\x00', 0x6, 0x80000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000bb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d4f000)=0x0) 2018/01/08 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f86000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f00003c1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x4000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000932000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16}) bind$alg(r0, &(0x7f0000a3d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/01/08 00:12:31 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000980000)='/selinux/member\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ec6000)=0x0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) eventfd2(0xffffffff00000000, 0x800) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000837000-0x30)={0x56, 0x3f0000, 0xfffffffffffffffe, {0x1, 0x5}, {0xfffffffffffffffd, 0xdc}, @period={0x5a, 0x7, 0x100, 0x9, 0xc9, {0x3, 0x2, 0x5, 0xfffffffffffffff8}, 0x4, [0x0, 0xea, 0x2, 0x7]}}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005c9000-0x10)={0x0, 0x8, 0x80, 0x3}, &(0x7f00008aa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000315000)={r4, 0xdf, "219afa36492526071eebc05060bef43fffe7bf83a226e1365d280d2769e1dbecd7b675cd768c88a5651967b7bcf41825ecf2984f701aec13a6a9dc252ad2a922581e839d066afb0d1c4b7c7a1335ff6c9a0600621bf508a09bf66178c877ebb5f509ce4d88de6cbd54974167fa4f298fbe0a8dcee408d3f658a2f4c70f821b890589d0351b3ef8102b52d6b7c47b072714eb7a3a0cc71569f0439c0388363fc4cde243484169211d8e8c960e2c7a5208babd1d3d78e247bbaaaf7274656d81a1b53766e34b606d49b57d1395b86d19615f92f0d82c42266f7f47d2fbfdd605"}, &(0x7f0000bab000)=0xe7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cbb000-0x8)={r4, 0x6}, 0x8) r5 = syz_open_dev$usbmon(&(0x7f0000367000)='/dev/usbmon#\x00', 0xdc9, 0x280040) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000e1c000-0x4)=0x8001, 0x4) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ec9000-0xb)='/dev/mixer\x00', 0x200, 0x0) bind$nfc_llcp(r6, &(0x7f000035d000)={0x27, 0x1, 0x0, 0x7, 0x3, 0x0, "7fdd75fa4756c577d64029d44e8118cece11d3f19b93d66fa90aa78cfbf2ce98853bc4d83ba3450880405ef50985fc595a8be098572cf758a9b6e85c22543a", 0x4}, 0x60) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000217000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f1c000)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b5b000-0x4)=0x8c) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f1c000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/08 00:12:31 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000010000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x802) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000003000-0xd)={0x6, 0x800, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) [ 75.153832] audit: type=1326 audit(1515370351.342:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14257 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 00:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00009e6000-0x10)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/08 00:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) 2018/01/08 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2) syz_open_dev$adsp(&(0x7f0000802000)='/dev/adsp#\x00', 0x88e00000000, 0x181002) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x0, &(0x7f0000f92000)="") write$tun(r0, &(0x7f000002e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "7154e7", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000002000-0x14)={0x7ff, 0x5, 0xffffffffffffba3f, 0x9, 0x1, 0x0, 0x5358, 0x9, 0x9, 0x2bc63855}) 2018/01/08 00:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f7000-0x11)='/selinux/enforce\x00', 0x800, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000402000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f17000+0xaea)={0x80000000, 0x0}) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000482000-0x4)=0x0) r5 = fcntl$getown(r3, 0x9) fstat(r4, &(0x7f0000bf3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024c000)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a09000-0x4)=0xe8) stat(&(0x7f00005d6000-0x10)='./control/file0\x00', &(0x7f0000b0c000-0x33)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getresuid(&(0x7f00002df000-0x4)=0x0, &(0x7f0000247000-0x4)=0x0, &(0x7f00002d6000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027c000)={0x0, 0x0, 0x0}, &(0x7f0000c1c000-0x4)=0xc) r14 = fcntl$getown(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005a9000)={{{@in=@loopback=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000155000)=0xe8) r16 = getgid() getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000308000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8d000)=0xb) sendmsg$unix(r0, &(0x7f0000564000-0x38)={&(0x7f0000f32000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000546000)=[], 0x0, &(0x7f00001ef000-0x118)=[@rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r1, r0, r2, r4]}, @rights={0x20, 0x1, 0x1, [r4, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r4]}], 0x118, 0x40000}, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000048000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000)=0xe8) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000014000)=[{0x0, 0x0, 0x0, 0x1000}, {0x40000000000025, 0x10001, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x5) writev(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000003000-0x1)="8f", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000000e000)=0x0) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000ac1000)='./file0\x00', 0x4000, 0x8) fcntl$addseals(r0, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) 2018/01/08 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x802, 0x9) r0 = syz_open_dev$usbmon(&(0x7f0000ac5000-0xd)='/dev/usbmon#\x00', 0x0, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008de000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b1000-0x4)=0xfffffffffffffe9a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef6000-0x4)=0xc) fchownat(r0, &(0x7f0000e39000-0x8)='./file0\x00', r1, r2, 0x400) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @raw_hdlc=&(0x7f0000004000-0x4)={0x0, 0x0}}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) fcntl$setsig(r4, 0xa, 0x3e) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)=0x0) flistxattr(r3, &(0x7f000056f000)=""/191, 0xbf) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f44000-0x4)=0x0, &(0x7f00001db000-0x4)=0x0, &(0x7f0000e1f000)=0x0) setgid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000ed4000)=""/204) creat(&(0x7f00005f6000-0x8)='./file0\x00', 0x100) io_setup(0x40, &(0x7f0000fb2000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000d73000-0x18)=[&(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000e5e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 00:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = add_key$user(&(0x7f00005c4000)='user\x00', &(0x7f000093f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009ef000-0x90)="4c3787b2244271878022faa0bbe553c97276d7130977d2ae65e02f7b023e270de102a620317ab43e9d420e3ead5135a7902ef6fbb4867cdb7144e90195285c3c65ed970e3f52e2acb99af10e123f80a04e775b5718ef96388be7742fe3ae9bb8572182983f277df91f90247910bd03d74f7f8db7d76d407e56cb597eaa51f4965c141de5edec6bb0591519bd03c13972", 0x90, 0xffffffffffffffff) r1 = add_key(&(0x7f0000a77000-0x6)='rxrpc\x00', &(0x7f0000eff000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9d000-0x1f)="dab4f57ed7936e1572e3cccc602336c81d2eb2c3deff0883765be922917e83", 0x1f, 0xfffffffffffffffc) socket(0x1b, 0x1, 0x5) keyctl$negate(0xd, r0, 0x2, r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000e9a000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000712000)=0x10) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000001e000)=""/94, &(0x7f000072f000)=0x5e) r3 = socket(0x20000000, 0x803, 0x7fff) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r3, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f70000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000c4e000-0x10)={0x17, 0x83, &(0x7f0000926000-0x83)="ecc44926bd2ab2ab1a0b7c3abe02babb3baa6883f16684ce32af2034c727e5ef26d53b87beef24a31f09a2f05f656c133d73f481fe221f4b646fb12366ef86a8aa90e194b3ecbf9d9f0c27007786145fea5c212eab9c7326e6142d8eedd267df09b43cdd72f0cdf8c10ad3a4438cbada20826c6843345dc6176e3ea767b10972ae3701"}) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000aae000+0x5a5)={0x0, 0x800}, &(0x7f0000f27000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009e1000-0x8c)={r2, @in6={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shmget$private(0x0, 0x2000, 0x78000043, &(0x7f00002d5000/0x2000)=nil) 2018/01/08 00:12:31 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000c1f000)={0x5, 0x2aa, &(0x7f0000b44000-0x8b)="0781debeef35c0e405fabd30deefa5edc667cb36dc5658cbede57f0c5beffdf756c26cad3cd0d83b544147f9868d2334aebcccf9fddad1488911309b41e7f7b28553ca28c62855ee88374e506c804e086058f82513ad31deaebbd474b947ffcd3c8da16b3896b4ebcd0d7be25c3e957cf271b463740cc011c9bbca074e0f9e48051bae287bc08123b3bfbc", &(0x7f00002fc000+0x100)="a397883114afbd724dda32fbdb152ab4a3f0524ea40fd3c5e7e80ef77cfc91941842ceb1c4facf935387bea7", 0x8b, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2018/01/08 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getuid() creat(&(0x7f0000508000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000ca000-0x7)='devpts\x00', 0x0, &(0x7f0000090000)="") 2018/01/08 00:12:31 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) recvfrom(r0, &(0x7f0000042000)=""/240, 0xfffffffffffffce6, 0x144, &(0x7f0000dd7000)=@generic={0x1b, "30f03c2b997268ae47daf08b6cb5ec1af89fd5dd8a7d2a385ba54dde67a2a8c9e43c8ac76d40c6b4bb687b8d3d5cfd3be3d973d06fe4a335b9ccb4d7eb3ad2d4a5657685184b72185f250ec5d02011e63a401a45a6fdd394c758fb88dde3d602462d2e917db8c00675650a95d9d1b847715eafdd838732d33da825137838"}, 0x80) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/08 00:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r2, &(0x7f00007b3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000554000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000d42000-0x20)={@generic="90b0edc92ef0f3044ac192180a128770", @ifru_flags=0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/08 00:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000466000)="1d0000000104ff00fd4345c00510fffff700000008000100030400dcff", 0x1d) getsockname$netlink(r0, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000-0x4)=0xc) 2018/01/08 00:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f000038a000-0xd)='/dev/usbmon#\x00', 0x8, 0x200000) fdatasync(r1) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a27000)={0x0, 0xff}, &(0x7f000002f000)=0x8) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000baa000)={r2, 0x81, 0x2, [0x68, 0x5]}, &(0x7f0000a15000)=0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ba9000)=0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000baa000-0x10)={0x0, 0x1, 0x7, 0x8001}, 0x10) 2018/01/08 00:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000069f000)='/dev/ptmx\x00', 0x101000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000f33000-0x6)={0x10000, 0x3d3a, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000936000)={0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x5, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000945000)=0x3) fsync(r0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00005fd000)={0xaf9, 0x2d, 0x6, 0x401, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c62000-0xc)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad2000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004be000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x7, 0xa, 0xa0, 0x80, 0xbf, 0x80000000, r3}, {0x1000, 0x7ff, 0x8, 0x6, 0x10001, 0x89b2, 0x3, 0x1}, {0x100, 0x8, 0x6011, 0x1}, 0x20f, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x0, 0xffff, 0x1, 0x10000}}, 0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ad2000-0x4)=0x0) 2018/01/08 00:12:31 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000543000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ce3000-0x4)={0x7340}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004cd000-0x10)={r0, 0x28, &(0x7f0000a08000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) 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$tun(r1, &(0x7f00004e2000-0xbf)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4, 0x3, 0x9}}], {{0x88ca, @llc={0x9d, @llc={0xff, 0xdf, 'wh', "9fa85f99c87e30d867cc1820ff6fff7e7fe673b5470714fe061d65a776cf950b270765ea6f4a91a8fdaed08982e96e75290cd28737b9bbf2b90f02fc6257d88010ac96456f64c4e96125374f7689ac9efec67a6a8df9f977a74f47647a170c908c1d3332740feafb0f5b053185c0525d7c948870e85fd17ccb25c422549114ef1400ef7d42d86b0ebc224250a0271bb591b25c81075da5e0c7"}}}}}}, 0xbb) [ 75.553122] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x4, 0x80000c20) preadv(r0, &(0x7f00005de000)=[{&(0x7f00003d5000-0x64)=""/100, 0x1c4}, {&(0x7f00005b7000)=""/4096, 0x1000}, {&(0x7f0000f15000-0xb4)=""/180, 0xb4}, {&(0x7f000011c000-0x91)=""/145, 0x91}, {&(0x7f0000a33000)=""/237, 0xed}, {&(0x7f00003e2000)=""/58, 0x3a}, {&(0x7f0000e34000)=""/4096, 0x1000}, {&(0x7f0000efe000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000be000)='./file0\x00', 0x8000, 0x12) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ed5000)={0x0, 0x3, 0x0, []}, &(0x7f0000fe4000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000926000)={r3, 0xb8, 0xfffffffffffffff9, 0x401}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x545f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x98, 0x20000, r2, &(0x7f00000e4000)='./file0\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000ca0000-0x8)=0x0) preadv(r2, &(0x7f0000d73000-0x70)=[{&(0x7f0000768000)=""/102, 0x66}, {&(0x7f0000f8a000)=""/186, 0xba}, {&(0x7f0000518000)=""/225, 0xe1}, {&(0x7f0000445000)=""/73, 0x49}, {&(0x7f000004d000)=""/1, 0x1}, {&(0x7f0000dae000-0x96)=""/150, 0x96}, {&(0x7f00009a8000)=""/0, 0x0}], 0x7, 0x0) mount(&(0x7f00001ab000)='./file0\x00', &(0x7f00001c9000)='./file0\x00', &(0x7f0000a49000-0x4)='aio\x00', 0x0, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000a76000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000d4f000-0x4)=0x2, 0x152) sendto(r1, &(0x7f0000fca000-0x6c)="d1", 0x1, 0x400407e, 0x0, 0x0) 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) r1 = syz_open_dev$adsp(&(0x7f00008b9000-0xb)='/dev/adsp#\x00', 0x0, 0x2200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000a25000-0x1000)=""/4096, &(0x7f0000e5e000)=0x1000) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000016d000)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000863000-0x14)={0xb6, 0x48, 0x93, 0x5, 0x3}, 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/dsp\x00', 0x200007d, 0x0) ppoll(&(0x7f0000367000)=[{r0, 0x8b6d53f1733e2e86, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2, 0x0}, {r0, 0x200, 0x0}, {r1, 0x100, 0x0}, {r0, 0x100, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2080, 0x0}, {r1, 0x1, 0x0}, {r0, 0x1, 0x0}], 0xa, &(0x7f0000dd5000-0x10)={0x77359400, 0x0}, &(0x7f0000d1d000-0x8)={0xac8e}, 0x8) 2018/01/08 00:12:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001d3000)={0x0, 0x0, 0x0}, &(0x7f000033c000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000368000-0x8)={r0, 0x2}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c50000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f2c000)={r1, 0x29, "c82d001b6de16837670157734af25a5d10262e3e9b1601aa371e8ba20ff73588b87f5a4cfa5ad73daf"}, &(0x7f0000c95000-0x4)=0x31) timer_create(0x4, &(0x7f0000052000-0x60)={0x0, 0x3, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bec000)=0x0) clock_gettime(0x0, &(0x7f00008c0000)={0x0, 0x0}) get_thread_area(&(0x7f00009c2000-0x10)={0x9, 0xffffffff, 0xffffffff, 0x4, 0x6, 0x10000, 0x6, 0x6, 0x0, 0x2}) timer_settime(r3, 0x1, &(0x7f00004e1000-0x20)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f0000731000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000030f000-0x3)='nv\x00', 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000223000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 75.597116] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 75.622673] device eql entered promiscuous mode 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00005ea000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005bd000-0x4)=0x8) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80041) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3fe) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000013e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000399000-0x10)={0x1, &(0x7f0000002000)=[{0x1d, 0x8, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x85473, &(0x7f00008d7000)=0x4) 2018/01/08 00:12:32 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_open_dev$dspn(&(0x7f0000669000-0xa)='/dev/dsp#\x00', 0x3, 0x100) 2018/01/08 00:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x1001, 0x6, 0x10000, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f000056a000-0x8)='./file0\x00', 0x80000, 0x40) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000212000-0x4)=0x0, &(0x7f0000c9a000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xef97, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) unshare(0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000d9000)={r2, 0x4, 0xfffffffffffff800, "5c608f1504a8391f677b772655387773e82ff073e62ee1ddf9089386e766fc5a8bc4968994e8bf44fc2b4d96500bfd64ac0773ecdcc60c6d20cd0b4b362d2c32b5"}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f0000f2d000-0x8)=0x0}) 2018/01/08 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a6f000-0xd)='/dev/usbmon#\x00', 0x8000, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b35000)={0x0, 0xe4}, &(0x7f0000192000-0x4)=0xfffffffffffffe5c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000820000)={r1, 0x9}, 0x8) socketpair(0x18, 0x0, 0x2, &(0x7f00002e6000)={0x0, 0x0}) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fa8000)='net/stat\x00') utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000057c000-0x4)=0x20) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "00000000000000000004060000000000000000000000000000000000000000000000000000860000000000008c00000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3900", "9809ccc21ca06fef1dae9615f6c6b544090000002eb6959baa11be18a319d901", 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f000004e000-0x1f)=""/31, 0x1f) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) r1 = socket(0x11, 0x803, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000d8000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000024f000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x5, 0x8, 0x2, 0x1, 0xfffffffffffffffe, 0x7fff, 0x2, 0x1000, 0x100000001, 0x8, 0x2, 0x4, 0x8, 0xffffffff]}, &(0x7f000024f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000245000-0x6)={r2, 0x5}, 0x6) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r3+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndmidi(&(0x7f00000b9000)='/dev/snd/midiC#D#\x00', 0x1, 0x4040) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f00001b3000-0x20)={0x5, 0x9, 0x10000, 0x1, 0x0}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r4, 0xc0044901, &(0x7f000024e000)={r5}) 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 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$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f000000d000)=""}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f00004ee000-0x48)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000057d000-0x18)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000741000)={0x0, 0x0, &(0x7f0000268000)=[], 0x86, 0x0, &(0x7f00006bc000)=""}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00005fa000)={&(0x7f0000471000-0x14)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "beb7486afb8ea3ad4db9f0e4cc0758fc79c8f7fbb05f463f5e9d05be6108248c"}}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000165000)={0x2, 0x800000000000000d, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000e4000-0x10)={0x133, 0x10001, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 75.847052] binder: 14426:14429 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 75.888701] binder: 14429 RLIMIT_NICE not set 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x8) getsockname$netrom(r0, &(0x7f0000236000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b2c000)=0x48) r1 = shmget(0x0, 0x1000, 0x8a, &(0x7f0000f56000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) fsetxattr(r0, &(0x7f00003a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000de7000-0x15)='system-@nodevwlan18{\x00', 0x15, 0x2) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000339000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000d70000-0x10)=@generic="234c24e968fa1bb410af6a7a07f39b55") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8b000)=0xc) sched_setaffinity(r0, 0xffffffffffffff17, &(0x7f00009a4000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000c9d000)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffdd4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) readlink(&(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000b5e000)=""/194, 0xc2) r3 = dup2(r2, r1) ioctl$TCSETSF(r3, 0x5404, &(0x7f00005e2000)={0x9, 0x10001, 0x9, 0x3ff4, 0x4, 0x2, 0x5, 0xa7, 0x3, 0x8, 0x0, 0x80}) sendto$unix(r2, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r1) 2018/01/08 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000c87000-0x10)='/dev/input/mice\x00', 0x0, 0x121040) r3 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000090a000-0x4)=0x0, &(0x7f0000c6d000-0x4)=0x0, &(0x7f00000c8000-0x1)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c21000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af2000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000003c000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004ae000)={{{@in=@broadcast=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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a19000)=0xe8) fstat(r0, &(0x7f0000fa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) r10 = getuid() getgroups(0x1, &(0x7f0000304000)=[0xffffffffffffffff]) r12 = getpgrp(0x0) r13 = geteuid() r14 = getgid() r15 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000086000)={0x0, 0x0, 0x0}, &(0x7f00006e2000)=0xc) r17 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cfb000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009ee000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e9000-0x4)=0xe8) stat(&(0x7f00002bb000-0x8)='./file0\x00', &(0x7f0000f07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe5000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000725000)={{{@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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026e000)=0xc) sendmmsg$unix(r2, &(0x7f0000ccb000)=[{&(0x7f00007d5000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dcf000-0x70)=[{&(0x7f000068c000-0xeb)="210fac6f1660970adcec1f2f2d619975489d7ce931cd59ae7c2f387477e2d0a8d657a618c1c5690da17985dbd29fbf5e7d975f0102452f19c26227396704a37b03ce8cde7e08d1a62c05ef9bc53a19764dfb420daff63eff22ac89114658c36429270dc8d8c3cc5413d3069794298de494cef6b8917dc2802efce01eed2cb4240b8a7ac38b9f0746256fb62e8f636e15ae037089bfc5d234527ec69455dc6b913ca02ab886d5c0ab10026db90677407407dbb637c524963cb9cb3fbee26206b7816426e66896b00b224999b9a1b657cf574126733f2ac4c3383f1fe30050cdbb2ebf133dcbed21dead0bfa", 0xeb}, {&(0x7f00003b2000)="", 0x0}, {&(0x7f0000f4c000-0xc1)="dc9558eadc61b34eb6eed8d9999c5d6daa81f54ec0b1b3719a2d536ba94b1775f960890cc486fb458299e5481cfccfa582a0b5902d3e91dd8a46786b62cd2027afd9573322838aa3294247eb0d890ed4cc67d27d54e049690105d2db4e9c8b154d400af0ef51c1fc8990fffa9941d42a60cbf81c2430618dbd3e7c35b899e50bf64063fece15f39a5b12a4e62b734d1aedaadf0078ac43b24e08b51f7a8fc37a1d491f907e7250d2b30f3ccab8023b1c47da91f85e8e91cf80a4f5b6f44cc0772d", 0xc1}, {&(0x7f0000fe0000)="3fd93f30a9325d12347b04485a87ead8825ea27bdf13f6d2082b94c7dcc7fcd21a2c4b2d6a8ce24f985e0246a3f0f377b4c74d7f48f6cd9623f3e05f870c6eca59314f651701fbc09c09a41dd7a481e68130a16e7eca893d755d86c5d29dd8c02b6afdc2a44ad2c5ad4079d78c8123b48c97015191c0804ae7d3f60b30", 0x7d}, {&(0x7f0000f02000-0x1000)="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", 0x1000}, {&(0x7f000085f000-0xae)="659582fb840c47e55cb80bba9f5d24e16cedb410490fdfd50b35889835ca371f2c27dd196c612a1e8fea169fd65ce6ced08b87e3691f75eb8548eec7c877de11d74306386c7bb42806c1acc85659dd14043ef04f7ae1f7b73971db0df7e9e92533392f9080ed58a23c11aed1b9b9ba04ff8b8a4e2b3c3c97bfc70f956d088314ec2a02e0a4ae0a22d9b8a5a092d841c65d06fdf8b03e2442cd7206d3d146aa851db2245efbad60cf0c641fdc8c83", 0xae}, {&(0x7f00004ba000)="520f4dbbe8cc2f67dbe08422bbed9e9198a87c2a93f0b0a13b74b4c839b9aa2629e16a0683551d830e5d3a3e2429b0898109756d30ac675ae0b60342a4b57c4b9c9829ad311741759592241d0660a30518da4aa529d801150673e92cbfc4383984ee84ee096db8ee8753a284182e4cae9b5dbfa3486614b7d91d053b73713453dfeb79104cc3ef48426545bd45bd14822bcda1ab466c4b5209a4657aa72b25", 0x9f}], 0x7, &(0x7f00007ec000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xf0, 0x0}, {&(0x7f00004bc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008cd000)=[{&(0x7f00005d7000)="ad19d2acaaafd1284c910610ca19255e445d511e7016b06ae3ae21f6329f0e72cf02c02fb78c5a9181f55c64903fd1e68cacf7846cf5575a9e969a5af8d868ca53ca0f2926a9a97cfcdea3", 0x4b}, {&(0x7f0000be2000-0x55)="d950707eb2ed8cf1da310b22cb0b3be9bcb7290e72e3ba4dec5313f508b83671db2ecb038b7fa0a1df11db2ead5beedc44a2cc8c362c262058beef69cb6bc1f53a5ced83a5d81fc51c46c07612701e25031201e3fa", 0x55}], 0x2, &(0x7f0000839000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x58, 0x10}, {&(0x7f00004e0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000016b000)=[{&(0x7f0000c3a000)="024b97eb7a", 0x5}, {&(0x7f0000c75000)="1d38d4eb96618b6e91c5ffd5f0add93d4240d2b82ac96b9051ab63953ead13e6d37dd3d4903b2ed0e62494d877609d688602a7f21f26d7135a8850135511b574b73d7b5424843fb30c9eda26d2f503930d9b8985cfa200c76f9b6fff4c51f6128e4763ab972e6b064c5c72cd8d4fdaf27ebc2d4e4b4b94229720d9a429412430295e6151ce335e3816033d4b1d7c2e", 0x8f}, {&(0x7f0000b19000-0xb7)="4d414c267d2781b7005456eccdf12a6b42a70cd04989b8fc63a57805ff92ffb8de449cb67896e8c30ea928346b793c1d45f933a8e8aaaa58f834c4664666e8a6025e515f36a7c70e9f5456c3e4ef25d3bffc06b706dbb2ab94dbc70d5ef1df2f9cbef2f0c288bc6b7082e611ac6e88a05bc1bb2447c8084363ea9873bb00ce567128adcce98f4649fde9b351c32dd69f8f54d70f832c563949e83ab84e5af051e781d8b02ca88108b19c25b8f8c0d24c265e59a3b14c51", 0xb7}, {&(0x7f0000808000-0xa9)="50c59024aa49d54b06ae03dd544aa5d32c1dd5c5cb02fb89c966684af96bc8bf39f634d3e4c071161675972bd2ac2c10efd3deb82efab618cabfe717f843e55fe1eabce35029bb9da7420e31aa2925a658d5dd11ebd8e7807600e981531e6516f49ad4e73e86b0558ec365523cf6e884b1808ba9b875a7d844a224accb615242dd5cf76a324d479df162e1c9d4629069d2e58847e16f2d8de402b6eae4f722501a1b4bf417baf620d1", 0xa9}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f000078a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000298000-0x50)=[{&(0x7f0000f09000)="a6e6beaa244284f415b3dec84e89e7da360ea0159079c11cfbfbd01739cfe3cb2bbc1a778a589e59189ada50c3f0cd59b091a2f43c3fe8385b3a25270ede9df8e7f4505129a9f18f2bcb9ccc7b1f93027e3b5bf1b018db9a4bdc9fb1b7928de6a6e4489f315b53a6ec5ea5155ee03e46920e877002b5a796abeeecf7c93b332fb8e2f3048f41543f69dd14f9cd6dfb23db350f412303355977cd1503353d36c130dda47f12b34882ef754c3b7766adad799f32025345d20cc75b51b42c2f74a5b100ccd73edb0cc8b2e8cb65d1fb8bb0a42f2b2bc96b634ada3c805df7f54e71ef8a33c99407ec550e9b030a41d0c5147a865ef300", 0xf5}, {&(0x7f000036b000-0x7b)="aa1a19d4374890bca842916f7e4950980884b9a8006132c42cb8ddcd2b2e9e6dab138db4d04ec2dc10ff67efb068e4099a256dfdb3d2f0fe7c167e415e7a0cc42fb618d14fbf38df2d61e62d0171f4c7aba70e208b0b808750120d4ef1b9986f2f8764eeda93d0d5ad849f7d016be194da89650856babc45749d7640df80fd26a78d4f162f9936e4f50949b2e14f18b39f891d8133f3020509515e33f2a19061c3a46f96174be86c5ab98af84f3c087bab694eda1163de06a36f820d3c11e957c046a64025e7a4ae7316c3c45ce8", 0xce}, {&(0x7f0000088000)="788fb8fbd1f4f4d6879a00c4a9b65b6c9a61137b5484080b8de96e2b871d9ca646cd9c1ea27b876256f81c5629a6e6b9ae4e6e9d7ab03d92443e20e7100158e9c91b6661b73948c2ec7445d3e60bebdebe2a2f5e06256a1c917f377f751e1ea3344b23f1", 0x64}, {&(0x7f0000b67000)="9bf47f1c904dceee3cf293d1746130c18165feefcd61538a36d4e7679995d66bcf581f3df61631f23f3175549142066d76387d104cc910a171eb3dfd619afd66b1ab145848d38177d7bdfef5149af71bd7776b7e1d70df2ad9d8324831ea3d8a3ddbae68ba791ae8525732", 0x6b}, {&(0x7f0000c73000-0x6c)="2d2d3fc302989586445d0bd166939a19a82d62fcdbc0b74827a5d4cbd5b429708e6d1e26e587b8f52b1f75cc6a5b07d76e57505e9488f9466b93483d26345db49b93cd32a4d936a2aaa2367f8add7fd9a2eda368bedfcc83ea4daed2eafe77d8a23394bcd7546059e051c1e2", 0x6c}], 0x5, 0x0, 0x0, 0x20040040}, {&(0x7f00002e6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000931000-0x30)=[{&(0x7f0000a03000-0x55)="f8ca6a6f455812dd2f75c48f0e2d6714b7f95aea8c306ea6354fe2a4c7544c30f27cd5f43afe6c9b7ed32616f10f32796656e5e3e56f735312c73d5849f61ef80f427fc0e1741889c532e19b8cedb170522daec97e", 0x55}, {&(0x7f0000de2000-0xc)="1bc47ff3ed3c40548ea6bc4b", 0xc}, {&(0x7f0000650000-0xa8)="be583bbe604aa2df0435e5e9cff3c5faa238656481ec095b8e9bb4922e9d96686b33c8fd88d3d1742ff331926b52967dfdbcc41b14aa56b150181bbd34557ebd9ceb346828adb973bb77f874d292888afe50bcf27b30c7c4be783f026449efc1a2fd632d2fcec6e6fb840c3b7e7a21bdd2265acfbb0efce7cf98e8d9d5e2bef80eccf714863e353e6576b953a657e91e99a190c499309a8894ab7c83cc29de56f12066a97cd275fd", 0xa8}], 0x3, 0x0, 0x0, 0x4050}, {&(0x7f0000c5c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000291000)=[{&(0x7f000044d000)="a3ba6739781f53ac7f2b10df0d7594309f9ea7cf59b5463a1eb21b1773257cfe34ad9b5260ab97ffe35184cfd710a3dee7ab43351afb81f3aa5eda09017287bfb0a284502721497d5d9e2167df933fa258f5210daf5d5422e0e525b73ad4aeb9f6c3f376d1c619c5dff7ae37da5671c65f22d03826db088ada3ed30d54bbbbba30aea27189c7849adba534a997751e7d9913eb44b19625602e4bad70dd5582b7423f4e34f2ecb70205fc", 0xaa}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000317000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000bf000)=[{&(0x7f0000422000-0xfa)="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", 0xfa}, {&(0x7f0000574000)="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", 0xfe}, {&(0x7f0000864000-0x97)="c26ca2e96c5edd4fd340a01b945db4d99e5c72dc4a95912ebb11ebe264c4be736caa500a2bd69098e7b2acbfd6307d5c7c0698a9065fe459e196a403ff61a54ce784387e652fdad78d6d04889a54491cdbcf75bab56f2853afcf280f409da49f0b8e04e4db5115fe1a4cd303eef9eb4f394be192a1a741114bcffd86d3b1818fde4d5477b3df3ea00b31c7a14da6f46c2c413e2648c753", 0x97}, {&(0x7f000091a000)="442c168cf674a3ea383e9e66d6a2750ad2677e51", 0x14}, {&(0x7f00001a4000-0xa0)="457faec79fc0fe7e3ace82926911dde96711a5536a5e9a9abb90c96e44ee331fe2fcdd7f4674296263832b027d058cc6ee9d9f5535298c954d7c15cc3f1f243928f1b9ba8680d6fcc75079cba5bcea199a089482b3074734676cff51c82e3514d860eabc8a49bb098656b1d85a67f6e18a9581bd53e3df728414d229c1a7cb948ede8be985e03e9d6d704bf69c189e59542ba98ad85e07a3ad3f29b82bb76406", 0xa0}, {&(0x7f0000da8000-0x3)="1aa2ba", 0x3}, {&(0x7f0000b8f000-0xc)="111de583d679bc1e1198c527", 0xc}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000905000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f92000-0x20)=[{&(0x7f00005da000-0x18)="fb60cc161decd16414dba5b07e55abf6a5a48b96882801a1", 0x18}, {&(0x7f0000ef5000-0xf)="690c3dac30235d287ae245deb9c306", 0xf}], 0x2, &(0x7f00008e5000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0]}], 0xf0, 0x0}], 0x8, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 00:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fstatfs(r0, &(0x7f000061b000-0x1000)=""/4096) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b36000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00001e9000)=""/174) read(r1, &(0x7f0000b2c000-0xc8)=""/200, 0xc8) 2018/01/08 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) recvfrom(r0, &(0x7f0000d3b000-0x1000)=""/4096, 0x1000, 0x60, &(0x7f00001ac000-0x10)=@llc={0x1a, 0x4, 0x401, 0x1, 0x10000000000000, 0x1, @random="e2c853634d2e", [0x0, 0x0]}, 0x10) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000991000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000283000-0x4)=0x0) getpeername$packet(r1, &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000094a000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000f8000-0x2)={0x0, 0x0}, &(0x7f000086e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000083b000-0xa0)={r3, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x36, 0x80000000, 0x7, 0x7}, 0xa0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f3f000-0xc)={r2, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) 2018/01/08 00:12:32 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000157000-0xc)='/dev/amidi#\x00', 0x7, 0x2000) 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) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1000, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="a2e040e07e9df8e6159576cd7c2ef07a6c2d15179b54036db574ac36d0610be6be35c68d8ef637aa9f50d921a95c01c40f9d96db73cabe7bce27d3c50cb63ed1877a1674d9a05ddc1e9c7784bc69c8317972d3ff808135fe", 0x58}, {&(0x7f0000001000-0x4b)="4b2c39fa3950787bef63322d1ebb2d0ec47f892fe6434ba8773c30fb6e25fb1bdc7c3278f99fc47ff9fabb9585e7d01f140b832be956b0faa55385f6fb5d137b03cb6ec1edadf9b94ed860", 0x4b}, {&(0x7f0000002000-0xf5)="bf533ce09e29f1e8612fc1765940db91c854384d35ae69ab65761aa944f417039945fd514a958229fa01f070d3be457dc2f6e08ee6a11a04866ea0e462c61cff4b2ec46c432eafbe3c47c60d5959e893bfe1cd02687c175c0926cc11ab7c3e85bc395a6dd88caab8c7dbd226ae33e2b980402451eec26f480af8c7d7b6830744c982cbc418ce6a620a5511c6931a570fff5280071c5b014fa0961b381b56b56f0aef2b7f22450642b38aa27ad66d7cc370c7a47a6eeb28ae02f304b3ec1afe55f9bcfc5ad331328fd497acfa6839ef8c50a9534c568c96926732d1ea679eaf2b7c1dc1043f9019e0e2381849ec1f603ec04bd6dda3", 0xf5}, {&(0x7f0000001000)="54ac7f289d1351f4e66df7e4db88b253bca7c3cbd8e4499b45b45fd59c0731aeb115819e0e5bc8acb79e36d2bac23eab8943e1ea0b0fd234699aba80d5943a84fb1695361f04cf5e07f5db6b4f6985a9487a3493b4805d058a3653d73be69ac933dac5a6e7faf4252e07a6be7ef6b1cfcce5512fcfa8cb83", 0x78}, {&(0x7f0000000000)="4c5393d93a3766a8b62b795149bd89708d6a4191dc446c3392935f2743e905dafe8f0a0b0fab3c8865a964b1a01cfb551d06f25ca239145a6cfe4e63920bbf02c4a43b9a9f38f0a4eaabb4eb33d18f86877cb26fa8786023ea6060df7b322160bf29c67f36fcd389e34b8d14b9f0e331006150e301f9be2dab656a4ea53c1ab469b93ebf57b4c071dbc906f2c448b0a279ca4c5e621834cb73c94d4b2e37e572d43fbbe07278d4d290576e798188ff074dd9382c1cd7109c7b8a8d40a55762b6ccb57dd430711300fe1793fd1dbf4bb426281a317f58291039ea72914cb5ee", 0xdf}], 0x6, &(0x7f0000001000-0x120)=[@init={0x18, 0x84, 0x0, {0x3, 0x5c6, 0x1ff, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x7, 0x7fffffff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x4, 0xb4, 0xff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x4067, 0x3, 0x7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xba0, 0x9, 0x91, 0x0, 0x13, 0x7d98a032, 0x4d41f1fa, r3}}], 0x120, 0x40000}, 0x8040) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0xd61}, &(0x7f0000000000)=0x8) 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, &(0x7f0000001000)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0xc)="c3f7470ad469c573ebbcf5c0", 0xc}, {&(0x7f0000002000-0xad)="2a7e3bff09559c8249a44cbf60f10a3472494b8d5f338b8403d47eee0c7b3b400d7d05ef0135001e9416d16ef3bd0b24a299d6b8c000934b3c007e7592f648f27d9f5c6c31caaddb610cb6a5caa388ba0a7c41153f4ece01782b02fea3ec16496376467e6d4574a142986d729d90f99552251d65203ca5a6b58b06593efeada7b6d76c551d3d9bfa631b6857d3de00d5f7d63c2556baee985f147a8b5de4a75b470cbffcf42f424ec05f232548", 0xad}, {&(0x7f0000001000)="73f207b8bee4e3b5bd506d392eff1fe0ff9692f82022f2ed75772b619c78b1a0a4dfb0176b255da7a9aab94069f6842ef34fd3b9e43c9e3b5ecddd07055e1e7a3fb2bcf2029442ca2dba01a769acb55e3ad272e07b1f344f7f1cf459a6ac248310723f14c94d9e3ed761972d9deaef34d16dcda3de1e7bb1d3e48ab46570f43a709cc76efedfa255e3f5f005c9ada76f917b399983b1cc01f1675b656cd1aea51643f34130855bc04871e7e1e71e42b9dc6d1d4df6b95ed5b9fadb198ecc9b6b109c612e0cfb645723fa74ce920432794e4a0187aa1989e8c2bbeb75e2a35bd185", 0xe1}, {&(0x7f0000001000-0x78)="ea87563af0d312aebe1451594f49efb02834dae934f28613567ae08adf9c5aeb1bcd0f5994163bbbd5fb59ee7224b9ec4ac81ea8578e63cd9f7dee5591a1abc7899e8a24b46bd957fb2fc29775712847d50375dea63de8f888e3194319dde59cd16ff68af6d34cc4a24556a6d7ee346d731d35714f7bc21f", 0x78}, {&(0x7f0000001000)="92ef70f2fada28080730f6109fb4f2280dd7156bf9b35f41c979f31d9f8eb6a42acc779dde102c5f411b5366e3da3e44c1535a76840a42c9fdc9c0f4b143fb40ad843fa78d07eecd6012974feaa5209990c4792aa880a963f11559688e463ca0a8d1fa8dddc3c576175a9b49a15b11d1624ca01135c517b77ff2349d08310e4a94d2e619085e55b234676043b73eb716ec8bdaf63dfc05935bccb93b5667999e18f1285336d98d2109cf76ccc05ef82410fc2eb33b82f6240fd00efb", 0xbc}, {&(0x7f0000001000)="c95fa1d5ce78e6563c0a8376ea4373cf3da62aa506e1f7936cae4fd16be7ee3060c1a7ea7d003b8be5444095a31638491f345d31921cd34fe3902683b849ad90ac185129da86de89a9c23fc2f9d8107dddb5e25e6872068aa57fe297b57e6509943234bc14a46c9fabbffd2110ef616f88676ab2fcaced34649f39cda595963146559525a33f0be933a97e1e2e84b6dbbbccb98e26a9fb48730c371b5f5ce43562de62b8010917d601dc058e39fb13", 0xaf}, {&(0x7f0000002000-0x4d)="ab61c14e7adb874fd6ba3d2280d041eff6f52bb61d812c9aa42f836ba7cd469fe80b6fb9ba1f05160659fb32f94672e79b3fafe3e67b7a0f7218c385e694d250fe0d30b4a6afd56ae1dc5dc027", 0x4d}, {&(0x7f0000000000)="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0x1000}], 0x8, &(0x7f0000001000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3a, 0x200, 0x9, 0x100, 0x8, 0x8, 0x259, r4}}], 0x30, 0x0}, {&(0x7f0000001000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xd)="b1512d76f10d36438ac2fd2644", 0xd}, {&(0x7f0000001000-0xe9)="a9f4f58147b26b63e568c1af0672a2bb70615a4cad189ae47e0777c8312792ca6c09dbf7a6be8914589c412f266103dcefe9973e09916e62338324e6f11d29ef3c9c829894ed13cd92cc9988ea19db14d78c906043fb2cc09762a5e03e6232311b08a29f65c83b0f4e012f25fa300f49b9132e830dbc4e38ec1693e41d62d593419f1739910654a704ed2fb059754ca2d82e72399c2776741be23073161143c178002ad3f9fe6480bcaa4af9ceb54b20c622199e9c77efa41b4bf40993303676ff7f238fbe1a96b915a19bf7aec999a367fbf22c272afa975b70a193001b58504bc135e4c803755d56", 0xe9}, {&(0x7f0000001000)="07afbaf316e1c93ea11a66647a89896f280a11c1d73af108eb7db962", 0x1c}, {&(0x7f0000000000)="d669bd64d00130705ca96c0528d6f8d6013753729f299d17cb65d22f52f6279e8287917bb6fb0b1bbd8d910e9783d856490d545d8a14198c5e985b5ba9da9e655d84779e575a2b5c2cbeb1d5772b446f56d65354792166cb42b89650801dc899b30bdf436cda5bcfac066220686a35b8ea4863191794a9997378e2e986b8258325ef240fa1e965b8bfed4d988fcdd0e39d51b7c1a8f05152a4ea40a66048dfe4428b1eea4e3eb1cabc00ef8158e2f46d455cf8ffd11283fede4288ede3109d26865cf6a9babae443852a5a65d3012849781c35e7058ae7d509f8fe941179d83f0fa9bdf71c1d4ab6fedf26590f919362d10262627a67bda3479cc375c8edad3ad9144cef007d49a2e4f637bf9880680c09c29bfbfb71316a0475f6fed10645be37bfafbf238ab27be835168cd7406816498b9317ca762b26a9e7b2d1efa4352a83c0ff6193cd9fdb8a84dd933b8b21870e5279f8e609c58e42957f61dceace00e0b830a00291bc4a49492f5f81a7b09205bde6d7e92a646f2849489246c96e11a8d3e0a123a8030bccf69dc8daa3e215c0c171bda48efd334a8c87d582a8a8e4ba29e21805a31d12e9078f21e5c27a11ff4b2dbd50177ac118bd30157b89f23e26588b7c0c8d61bbeaf5d56c0a45e5316826742f3ac00f8b4872590bbf484eca21a78e6f842c005cf1ec2972aa23bc99b810d391f01a81cb72a82a2028c4dcb428f31c00fef25662be9391cc09f82424395837dcad1b1303b886922e6e61190b7304b4c823266bc8c5751789ffec5e960af8f5948827ff0fd1088f4898aa5c70c6047faaf894b5cd410f4c2d5a79135d359581d69c84d58a5943e7f4627682f7f0ccb64afa167a2238ae9aa837d4c0cf37342acfc99fa887b01b798255a946321a96389dd2f54521fdba57df161f20b71ffc306bb63c3462a4275247a278083f993860c818d0eb29f1fc61ff00c718ffbb0d7e5b3a6b6e60ca8057103ead5b2e1ddf8e9a98abe727c87bdd9880b041dd878a72a211b626d433ccde5b2530c90b208d351519a079cf79950ae8d88f2ceb1cd9683660d67fa546319389ba8a07ff24d7fa22d0a1e43ecb622a82021d31221121f3ed1382f035a4478074dca61faa812f02f197925f982e12ec663096ab9227a9ecb9520afb75c1c4092903d72c6e40c7ef11b1d2ddfdeff8629eda2b0c2e732866f911b637fd6a0484151a08b3ec7181858254e527ba8190038075ca838bb98cc7b2bb2b807e982ead6baf7d92f88fe7f34e5a7b1b91bdc6a750c3bebf8fbeaeae0313fe1cef09af8b47834b49a4771e5ec4395518bee782ba8dd2c4ff1792133046d2dd5f2dbf715d3de9cec7f8b7ebad80edf6b5b8aafae0d9b7ee4061eb03b678c4fc1b0f70100d2462eec2e9b0682c964b15c2f3cbd195b8ff074589cd914bdaa416d3c45b016a8c918174e615fff16dda7de868acd553794b359b074a52954b394b63fdfbfb78a50bf55b587b9c9d007a743dda2a7ab38bbac2d788d0f55f3db2a61da70b871dacaf7e61cc39b51870e65366ed61ea36b44cc070e47e1459e02b339e50a619188b62b7e035228f2965ec6818f690fbd08d0e3e2ded45a95e329d67e9df4114bf71e18ed6f6906e55ead826f446f4b0b8ad580e149cf1847b7c765a8bed9a4c0f40fb1f2e86943d58a697c9cb5dfe55dde6c096a97e39f9f5fa480ee07202ce761d0455bbf0e3485d2b5c4c0098dc5a1a9412aa9eff2ce2bb7720957e65d4237d3582fd215bf724a0886d0a1e18cac8ef244382a5e1e6e1d3e2d37f77661a1e1837310847dfc12e5a63aa9040c4c0bd006b53a9802ff3935a2cd849deb3e904e59127a763b8e6d8ec2df620722b79d994f8564dd2e2e2ee3faeb6a14871a709d5d9bb83cef816060a79dd2b75963d156ff53bdb697da6a2ec784665f8ac1ff573f13e54bf95bb79362a81107169b3d19b1ba894daf157157c3ce7dc9dbd3d116fad342ee9ae1d479af5c4fc0017f12d7aef078d21fda07c28a7f4d49bb50afed9bb84857c5464e1962d4f53587ae6fdeaea6c084ea1affa376a5ccfc63661836bf8ef74831b00be7b49e070c96102054febe887e1757daafb1857ddcb99c68ac6c912a4a22de6203016f33b273c2c7c7440f3428ddf0aa627b48789f927c8560f726f8d261d0044a50c37eb3e5ee8d5acebfc311fd9f2f2742c410abe00361dfaea3a1ba2381ba11447228e0188adc9dd9d8067084ebc9d50b1291130e23b87fef6e71837834a0e848ac4789413423cc2d5e0000c9c8a61e1af90b1f0d098a8a20077b0c27f7d9810c6f62fcea582726ebf26da5c0ae851c47075e50e6d652c76a71004ed558df515f7b124b7c837f09c2a700cb7baa47c844c9ce2a40b9f0eda2a6d68595bb3b8ec0ffb5ac1fd9f41b3257bf569fb69bec1c160eda4ff94fe884da14c3d7031d85f23d375c55731321079371c62c9c45ff119b1c94f0a75c276307abe7e72e4d294d43f4c23bf497f371ed7264193b2629ca6707e29c1883bbc6f5f22c8221d634cbf7d52e6f87da53dd009190b6016f53eee1b175d402d5ff3b040b8220222501dd17941a29a5a50b20d94d81acf1ad71934dda1f4d5ab2aff609ba1c300725d26bebb482afaaa2bab41798dfa1d641df058093bdfaf325a74f3dd27e0cecae4c48c3fd075b08e9813f5aaf7dfb613d7c4e90fd4e2b7aa67039566899342e3d57ebb90e7118746fa25cdf4e3e6cf44cca4cc99f9965ed20cc958ae3e04cdc0aef662781179e1210f041506d7e600fe9f313374f307e0f21332f17a3b8b2575a0e843d2d15658d0301a31e27c3d9586ad1546ff70320269a1df45a820cb7f115e54b615b1e14038f0b27ebd9cbb1eee0d7a89a8da012ebe223bbca3547ba674488febfac9f90fbe73262877adc3781c54cda98e4489487be89d2c458d340b1e923f1e5ee47960467d4bdb38222e9fad1d6975ae44db69252019c4b2360600ef4bed0c7004dd2151206af3a22980cda69a12ad48b56ff251ba9e1acea0aafb610a2a2843489ac885de457025fd01d3c03e110596fdd1accd89824e104c30fb57271fe777105c9081870583fd6fd850e03486a8ccc1ca4d0e45f10ce52c6631ddc85668452e0dd89a94e2aa59bbda8e2fa25e861368e21189c3107cc6c85763990e6627624299895360d259ccd64673763a105d28e03ebc8446d72a35cfd1ca8a9ca5c66bb73969f306cc4f515fda6ffc95abf098babd804f121b1fe617f76fd7db1c75e36ad8a16f7148b7b10d50e464350aefd89fc88e0e47c1c774b51ef5517c77a11e549bba7a8c62d449a756f96a0fabf0e8adefef23bcaec599b694127242f1a8c1d20425e85d3ff1eaf3cab9638cf15e8b99c6655d0e8fca156b4b9d30f35a90002faded978e8aa834da00c1f0a0f94540a189c828788e862847002323de108b4738982bfc7f9617272b1b4bd2705cfd886ce608ba80e8a125c06f4bae06f242f0f6bb7478b9866a99e049cb4ece2160a324de3f330e88c0d13989a573f32e9d56891870aa9db9ba74a57e6a3b5df775fc44fa43f157f538e360192948f5f5a1453a6785b7a913cc0d1c9f15972e683fc001150b76bd5e7a8e552c9b1ef2f82402129cdf8f542821f7cd18f50e080e9169ea4bcab5a262c3f33c33c5854c79dcc12ff798be2878a344b24aa4a266c377115156045c59d10af515266758bfc6c1a2caee28dfd53b6c6255d58320eccb9a83c300c2472419e345659a3f02f278ec2785a984d983370678d9e368f2fe9ce9d4897729d535bacf3569e61f532fbe582ab902cf457354c7a956e7ad408c53bfcf23a2bd4c1643484e2e2c0b96bf7dcc01658d382825738acaa68e16e6c1b33af760e90c2e16d4550b44dbabd579f664a93eec631e787eadbdd30d4ae384f9c49a2735e6f92decca07a4a1d5925a446e8659d47bcbf6daf3a7bbb1f95dce9dc2620f8775caa8b6f9f8744d7cdeee96ad6dcedaafa05867b73569e35b3d7c780b8de52326a39fd0efe94e30b104743070d302749e2a87fc2f9939b0aa0095a9a1bc00ec7cdf9653ae73157cd441482d2f2e4bba4a0b28a9236acf8523fd04b05e7b604b3e3bfaf421835ac4ad5e3c61af045b65703390dbcaf09649fe750ce2518bef13b7cb9a4bacbc97ce34e56a9fbb3d7044f1b6380904778c62512fff20a7061aa8258cf339ed7e3d6959ef32351591d3488b1a8b072e3c18e78f97881d0866c8cbeb46b8f088f51644bf094151b369a54d819ab9be08300c06cc4bcfbe3706320615dcacffa7f5bdf63028f41041fd33533266904413f523ef7346ee58cddb6c618ffbb39800b317075fff4f108eb91e83002f511350da423f9c4bff4e3ad24b0d0ebe291839f0be0e564f6c1acf94a655cdc45c5a449568b96c0ffbea2cb5ce4665f520c0df90b362f89ff537efdb2486a325f36261ca122b1402a987ee314457310769a33778966ba416f528b370183fda92641cecee9c50d3b56ccdca9a50251a139653ce07245bcf4beee8a4808287d1df443e8f5e063c719ba9e1b10c9475a14b8743fe199ef3ba10f5c0c271f44388fac75f9b4353c08945baccb8d8929590af346e4d93d658e9821074458d0f4ca56e7ebf6962d97f36bea62a263ce0ce23b65589f471162b5afc0a27e9f109024c883174a8fddc6a36bd7cb3df659ff19f48aad89241222e8532c3bb5a3369a48ab56f3e62a6422eed20b38a08eea22bb21603a71e94b6ed15154264f878bfaf2b873dd7d60cfe08f2db4930b5f7ca8c4ffab02761e8363e4bc7546a70858949115bd013689b41acbfc73db89afe639a514bdced5bd5178f0a029957f5bc0cf3f8896e20d8a05cf2a9218e01b598943ee27a6353063b1f4e5448e6dca1cd0eef50a20fc5ed07b7ce5b64f590a5a46dfe666733f3b2a5dbdb7dbac8d810fdc7de80c9f5aaadce9ec1f1bec1543c23bc327e83efe9e3f507001fc6a769d1143d02c8218afe5fe4ddd4cef56461ff34a1c7183fb92a7b00300d64a05e62689681d2845bc0590080d4675b591cb12d04992e8e40c11ff2e666355a69f39145b3ad2a0c2a50d815ab28b1c60d50cc2122ff54eb42a5f83379ea01372e7266f3ad3b23c66bd50cd72b9b8238e4d4796b2a7fd48bd886e4cc93022e31e6eb8b2ee84afcf3e03fc41d85d8a984391f2145dce71945c4f4d1c780a2a1ac0fd8cc71b88163c9a25f2cc79e15b3da0a51d32a40c91ab221a2a71197aeb342153b5d965cee62023fd5a7e86ef48b5d4f3213926f1373e57062ee56a06ab06e519ce46cca2a102459ca94bdc4d1efde2641b60a5454f8e5e96d2c23443a42d7e7e774c4546297c5e39fdbd88046dbb68b947203223958155e7459068440ac20bcde09e182bc72a75d7e4988823ca2a90e82106ffc0c221e0c9fbf739e748e785019df2222472229569f5d6245a7f07b1435ac6ad8483dda40999e6ceb031233d682955a316ea4c36a010e5a0df920c0de5998a3d47c5ed91bf4ca7eed56f57f430cbd6a742ccb5cbc4c2fe1a9fe39ecae9acbf0cddaea459db8d1053fb35edc48f57954af8172ceb402567709ae90c26099e0ba14e4337acc4a7ec17e8b2ac91d6f494be9f0f5a1eff979b30fa0a18e8b46f05561e93e5db36737901eac3f52b1b9a3991cb925cfb684cb89984d2978ac0936e2cf647b5c01462669d554dbf2777e377316484c82530a45cd7f36e36366e99d0c589345122837a517f7ce9a239d68353f12118afa25246261be529c11154d84ad4f8122dada5030ee635db95c", 0x1000}], 0x4, 0x0, 0x0, 0x4000010}], 0x2, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r5, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0x1c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000505000-0xc)=@sack_info={r4, 0xfccb, 0x3}, &(0x7f00005d8000-0x4)=0xc) 2018/01/08 00:12:32 executing program 3: pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) read(r1, &(0x7f0000c89000-0xc3)=""/195, 0xc3) [ 75.930032] binder: BINDER_SET_CONTEXT_MGR already set [ 75.942918] binder: 14426:14452 ioctl 40046207 0 returned -16 [ 75.952427] binder: 14426:14452 ERROR: BC_REGISTER_LOOPER called without request [ 75.961961] binder: 14441 RLIMIT_NICE not set 2018/01/08 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000789000-0xc8)=""/200, 0xc8) connect$inet6(r0, &(0x7f000045f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r4, 0x4138ae84, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000010000)='/dev/snd/midiC#D#\x00', 0xffffffffffff8001, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000010000)='./file0\x00', 0x100, 0x100) bind$inet(r1, &(0x7f0000009000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000011000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000857000)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0\x00', 0x2) write(r0, &(0x7f0000628000-0xc2)='Y', 0x1) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r1, 0x0) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000074f000)='/dev/input/mice\x00', 0x0, 0x404481) getpeername$packet(0xffffffffffffff9c, &(0x7f0000493000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e8000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000055f000)={@broadcast=0xffffffff, @empty=0x0, r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000e30000)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000012d000)='./control\x00', &(0x7f00000ee000)='./control\x00', &(0x7f0000c5d000)='xfs\x00', 0x1081000, &(0x7f00008d6000)="") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a00000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3100}) sched_setaffinity(r2, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x62, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000522000-0x28)="f71dbfb4782b1873c1c73d7fa3dd09002aeeb123ca9980bbd530b0c81549f0395dd0e63c13b7f9b0") unlink(&(0x7f000034b000)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb3000-0x98)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000250000-0x4)=0x98) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b6a000)={0x7}, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002b5000)={0xaa, 0x24, 0x0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e06000-0x8)={r3, 0x4}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 76.054192] PPPIOCDETACH file->f_count=2 2018/01/08 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x3)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x4, 0x100000000000000, 0x1, {r2, r3+10000000}, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0x9) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x1, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000000a000)='./file0\x00', 0x28c1, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000014000-0x18)=[&(0x7f0000014000-0x17)='loeth0keyring*wlan0!-&*\x00', &(0x7f0000013000+0x190)='\x00', &(0x7f0000009000-0x22)="283a706f7369785f61636c5f6163636573735e905b232d295c4065746831656d3000"], &(0x7f0000013000)=[&(0x7f0000013000)='nodev,\x00', &(0x7f0000014000-0x22)='systemselinuxsecurityvboxnet1ppp1\x00', &(0x7f0000013000)='\x00', &(0x7f0000013000)='\x00', &(0x7f0000001000-0xb)='eth0system\x00', &(0x7f0000013000)=']*mime_type/\x00'], 0x100) 2018/01/08 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$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$setlease(r1, 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000415000-0x94)={{0x0, 0x4f, 0x2, 0x3, 0xfff, 0x401}, 0xff, 0x8, 0x7f, 0x0, 0x7, "0cf2dfcf70d2ebd9fa1b61d071548f841dd769929200f733030083b754af6f1581668360d42909763a39c273fad6aceda2405a0a0c0fd9e8252d31368f82bb5033c0974a51985104f1572f311f67df643f636167c2b919075c08a5e3020451c63c4f846a63d6b82cd04704c4cb871d796fa5bc4eac2dd397f1d32c9460c7b524"}) r2 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00000b4000)=0x8, 0x4) umount2(&(0x7f000043d000)='./file0\x00', 0x8) fdatasync(r1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000e9e000-0x1e)={0x467, 0x1f, 0xffffffffffffffdd, "f68febb250f8", "bd7fca0c910983ed1fa49ef0ac58af6a"}) fcntl$setlease(r0, 0x400, 0x200002) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$binder(&(0x7f0000546000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003bc000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$llc(r1, &(0x7f0000ce2000)={0x1a, 0xf5, 0xfffffffffffffffa, 0x8, 0x0, 0x2000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ed4000)=0x7e, 0xfffffffffffffd58) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00005cf000-0x38)=""/56) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000be9000-0xf1)=""/241, &(0x7f0000f81000)=0xf1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000863000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c30000)={0x0}, &(0x7f000046d000-0x4)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000006e000)={0x200, {{0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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, 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]}]}, 0x4d8) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x1bc) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000ef7000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000a9a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000010, 0x1000000005, 0x10) write(r0, &(0x7f00000ea000-0xa2)="220000001a00ff0100000000effb1101014b81bf0500010007fffb00000000000500", 0x22) r1 = syz_open_dev$usbmon(&(0x7f0000c10000-0xd)='/dev/usbmon#\x00', 0x8, 0x10180) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000b91000)=0x9) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ea8000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c9b000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000030000)={0x7, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000f3e000)=""/29) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00006ea000-0x4)={0x5, 0x5, 0x200}) r4 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000881000-0x20)={0x0, 0x4, 0x4, 0x6f0f, r4}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d7a000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet(r5, &(0x7f0000227000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000e54000)=0x4, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004bf000-0x8)={0x2, [0x9, 0xfffffffffffffffa]}, &(0x7f0000d44000)=0x8) setsockopt$inet_mreqn(r5, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000657000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 00:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000093000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000249000)={0x0, 0x0, 0x10}, 0x4b) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb8000-0x1)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000038f000-0xc1)=""/193, &(0x7f0000668000)=0xc1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd4000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000632000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x3, 0xd1f9, 0x4, 0x100000001}, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000397000/0x18000)=nil, &(0x7f00002b4000-0x18)=[@text16={0x10, &(0x7f0000280000-0x3e)="f26f66b90c09000066b80080000066ba000000000f300fc7afdc0cdfe0660f284fd8260f01c8f20f11df2e650fc7a8ff768fe94801af460065643666f3ab", 0x3e}], 0x1, 0x0, &(0x7f0000727000)=[], 0x0) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xda71940a, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}]}, @timestamp={0x44, 0x4, 0x3, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0482"}}}}}}, 0x0) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002ea000-0x10)={0x8, 0xb7, 0x5, 0x3}) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x200f1526, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00007e2000)='./file0/file0\x00', 0x3fd, 0x0) 2018/01/08 00:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000-0xaf)=""/175, 0x36c9c73) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000004000-0x8)=0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00000d2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c4e000-0x4)=0xfffffdb5) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a7d000-0x28)={@generic="ec2629bb667afeb58cfbe7a211ba39f0", &(0x7f0000d12000-0xdc)=@ethtool_gstrings={0x1b, 0xffffffffffffff7d, 0xd0, "d1467903acf1946e1b14a4b8b79a833267c5d6d76bad17364470213e7f3eeca4d52c477b0821d408bb71cddcd29aed94089e356659e5ab64e68095dfcc1f5a2e776a65d3e16b862969e002a3274ab41365141e1c83dfec0c691ce810450f405b9f89131eab79d198c55cbe8afd2ba6177f6268a30488f8d136c556848c564ad75e26ff60adba46578955fd344a0a410b2f7c8c50a5989529bea8567b4f26d5749232beb823811b7dff832b74abc780920f4d4f1034bea637560e41d7ad6ff61b555219ce6a781431f6d1f048c7a2e4c9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000a83000)=@common='bpq0\x00') ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00003a3000-0xc)={0x0, 0x0}) 2018/01/08 00:12:32 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000010000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003000+0x9d7)=0x0) syz_open_dev$dmmidi(&(0x7f0000323000)='/dev/dmmidi#\x00', 0x81, 0x0) 2018/01/08 00:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0x0}, 0x0, 0x8) timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000968000)='/dev/vcs#\x00', 0x31b, 0x343040) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000051a000)={@common='bcsh0\x00', @ifru_flags=0x1800}) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r3}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cee000-0x4)=0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000f2f000)='net/connector\x00') perf_event_open(&(0x7f0000ffa000-0x78)={0x3, 0x78, 0x80000000, 0x1, 0x9, 0x20, 0x0, 0x4, 0x1000, 0x3, 0x5, 0x1, 0x7, 0x400, 0x6, 0x1ff, 0x10000, 0x5, 0x7ff, 0x9, 0x80, 0xffffffffffffff1f, 0x4, 0x787, 0x3, 0x9a03, 0x101, 0x667, 0x5, 0x4, 0x7, 0x4, 0x8, 0x800, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000ffa000-0x1)=0x0, 0xd}, 0x1, 0xffffffff, 0x4, 0x6, 0x5, 0x7, 0x80, 0x0}, r1, 0x3, r2, 0x1) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xa, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c72000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000b7a000-0x8)={0x0, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000)='net/ip_mr_cache\x00') ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f000037e000)={r1, r2}) r3 = geteuid() ioprio_set$uid(0x3, r3, 0x3) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a53000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000bc5000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4) r5 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) 2018/01/08 00:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bind$netlink(r1, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x4) r2 = semget$private(0x0, 0x4, 0x12) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000414000)=[]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061a000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000005000)=""/55, &(0x7f000054b000-0x4)=0x37) 2018/01/08 00:12:32 executing program 7: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/08 00:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x321080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e54000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/08 00:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000adc000-0x8)=0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003c2000)=@sack_info={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000698000)=0xa2e, 0x4) 2018/01/08 00:12:32 executing program 3: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000017b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000723000)="b1511efe85939c023d2a9f203b1c4edd577641c16a1c04666d1fbb8271ce7ca7244075e03f6039bab5af309f316721ef162d3e7ec41e968c28703270dd6b3b8132fbab7ad5575bd7fe562df37c3b09d941c374da2ec08a663c44827c2dc54f2631589158aae49dbd84fe943a0a364c10a901b1e237bd254f85c91932c5fdf96b8764a4634eab579f33b3888d034a2323ea4d531e3559b38f4398f2bcb816cf099e08504179f8626613d70400000000000000e3030da1a27489a63853f403e8752bcb03ef3dd39df3293e454f86f753861e1c91b76219ce34f934dce392", 0xdd, 0x6048000, &(0x7f0000d5e000)={0x1a, 0x7, 0x3f, 0x243, 0xffffffffffffffff, 0x2000005, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x16f) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000d5e000)=@hdr={0x0, 0x3, 0xd06, 0x5, 0xe953, 0x9, @ipv4={{0x20, 0x4, 0x7, 0x9, 0xa3, 0x1, 0x401, 0x80, 0x5c, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @cipso={0x86, 0x39, 0x2, [{0x0, 0x3, "87"}, {0x5, 0x11, "b239a6f1e69c5dd74a7f364a7799da"}, {0x2, 0x7, "01bc1be4a3"}, {0x6, 0x10, "1970946a235763f7ea6322073334"}, {0x2, 0x8, "4ebf2ab0bcbc"}]}, @cipso={0x86, 0x1d, 0x3, [{0x0, 0x9, "420799793daf09"}, {0x7, 0xe, "1a773a19927bda1f6cdaa617"}]}, @ssrr={0x89, 0xb, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x7, 0x0, [@rand_addr=0x80000000]}]}}, @igmp={0x11, 0x5, 0x0, @multicast1=0xe0000001, "74fac26727b11f416a8f6f169aff3b36c38423dfd284cc842e446d"}}}, 0xad) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000d25000)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d5f000)={0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ca4000)=0x100) syz_emit_ethernet(0x66, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 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}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) r1 = add_key(&(0x7f00005d1000-0x12)='.request_key_auth\x00', &(0x7f0000901000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e0000)="949344f4a148c83b2ef88e86f37fe26c0088890f4b7cfdfae9a5d67d08db693112f1d2c3e90af1e27aa0f55f0fb0e90498ae1b38303253ae6e891a27541aee27a4f8a063b67e82105430ccd8ff44e973068dac8cec13a5d1b9ed2be4eeabe89259812a3550940296055416a22b4b45ed8e66a2d806ddce7638b317152209271137deacfe9b4ade670a7d5fff8ed71efe058678fd700043b41a6c6935604ea8d2d307af731fea2bd04d7511f5ea4b2f8d5f8df35b0cd0", 0xb6, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) 2018/01/08 00:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000495000)=0x25) close(0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ded000)='/dev/input/mouse#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ed3000)={0x0, 0xfff}, &(0x7f00009fc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f55000)={r2, 0x6}, &(0x7f00004a4000)=0x6) msgctl$IPC_SET(r0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 00:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000fd9000-0x4)=0x1) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000)=0x10) 2018/01/08 00:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x101080) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000570000)=0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f000091a000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x5c, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}, @increfs_done={0x40106308, r1, 0x3}, @release={0x40046306, 0x4}, @acquire={0x40046305, 0x0}, @acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r2, 0x2}, @register_looper={0x630b}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x2}], 0x15, 0x0, &(0x7f0000001000)="d1e73412a9293db50c66ff56374684b75b4f940b97"}) keyctl$join(0x1, &(0x7f0000228000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/08 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f83000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005fe000-0x28)={@generic="08a4147b35728f9b585dae71e3acad02", @ifru_mtu=0x20}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e47000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000ea000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x3, 0x82, 0x7, 0x10001, 0x3f}, &(0x7f0000011000-0x4)=0x3ca) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x681}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) 2018/01/08 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f1b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/kvm\x00', 0x10101, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f0000f52000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x5, 0x4000000, 0x3ff, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/08 00:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004a1000)='/dev/amidi#\x00', 0x1, 0x10000) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f0000f0d000)="3900000013001947040000000000000007000100030000006cfa00000000800009001a0000008802000000ffff07fb011018e9070000000000", 0x39}], 0x1) 2018/01/08 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000043000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f00006d1000)='/dev/dmmidi#\x00', 0x1fc503f6, 0x10000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000068b000)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000bb000)='children\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000492000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x400, 0x3f, 0xa147, 0x3}, &(0x7f0000e3f000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002de000)={r6, 0x1}, 0x8) r7 = msgget(0x3, 0x80) msgsnd(r7, &(0x7f0000e80000)={0x2, "09451cdfd659ac17bbb184e1e6a34adbca38db08f805dcd0115866430de5e64c4da85b400a75cdf44f6b38b30838097a1bce61e44c8866c711aeee54f8af3756a21cdf5adc8c148e4e020a60c34be467b0e50c43d6fbe2a9e0fc9a3913e0adc10e3afc6b079afb3a57e36f229837e0acc99e610ab003d5c0cdb861b2143c3445e003259b5af557911c8197735148d95a2f3de2cb8f9d98e0461fc2318ee9c8f82f27"}, 0xaa, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000811000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000bff000)=0xc) dup2(r0, r0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000395000)={0x5, 0x2000000006, 0xfffffffffffff801, 0x0}) getpeername$netrom(r2, &(0x7f000028b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002f4000)=0x48) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007ff000)={@generic="a6d35f3a906a21fa5bd4c9947c3c4bfa", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r5, r5, &(0x7f0000364000-0x8)=0x4, 0x5) 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000cee000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getgid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000380000-0x9)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000b00000)={0x3, 0x7, 0x4b8, 0x6e9, "50142b114122b9034350db46ae56a0c1725dba9f09271c7f137c610613ae354ece9d04a66215e429c85ee66e", 0xff}) 2018/01/08 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x10000, &(0x7f0000b81000-0x3b)="") accept$inet6(r2, &(0x7f000072b000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000172000)=0x1c) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000842000)=0x5) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000e6b000-0x148)={0x8, 0x0, [{0x1, 0x0, 0x4, 0x6f3a3ac5, 0x5, 0x3, 0x5, [0x0, 0x0, 0x0]}, {0xa, 0x1ff, 0x2, 0x1, 0x8, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x83, 0x0, 0x7fffffff, 0x8, 0x5, 0x5, [0x0, 0x0, 0x0]}, {0x80000007, 0x8, 0x4, 0x80, 0x6, 0x80, 0x41d, [0x0, 0x0, 0x0]}, {0xc0000001, 0x80000000, 0x3, 0x6, 0x8, 0xff, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x1, 0xb3, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x7, 0x4, 0xffffffffffff8001, 0x80000001, 0xd964, 0xefdc, [0x0, 0x0, 0x0]}, {0x40000006, 0xff, 0x4, 0x8, 0x400, 0x7ff, 0x7, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x2, 0x6, &(0x7f00003c6000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f000059f000)=0xfffffffffffffffc, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x81) 2018/01/08 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x10000002, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/08 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ae000)=[{&(0x7f0000ad1000-0x23)="53f615304f8fbefc8105a105e7c166c11d07015f52a54da50d98a619a7af35f3fd7c47", 0x0}, {&(0x7f0000550000)="092b9984e481c12d48a92aba6038b031a6e0afea99b20fbc543d68b814f66172af7a0dd8428b830ddcb7b6e5ef9c8815b6dcebb099bf563d5bb45faad8dac7a1dcd5da5ad710d7755fe532c993e33119be27cf065d07a541939f63937255", 0x0}], 0x100000c7) 2018/01/08 00:12:33 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005d4000-0xc)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003ea000)={0x0, 0x20, &(0x7f000087d000-0x20)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a4e000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00005f0000-0x8)={r3, 0x3}, 0x8) r4 = getpgrp(0x0) migrate_pages(r4, 0xffffffffffffffff, &(0x7f00009be000)=0x83f6, &(0x7f0000944000)=0x20) close(r1) [ 76.915423] netlink: 36 bytes leftover after parsing attributes in process `syz-executor3'. [ 76.973893] netlink: 36 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/08 00:12:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) tee(r0, r1, 0x3f, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000fb1000-0x8)=0x4) 2018/01/08 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000c24000)={0x1}, 0x8, 0x80000) write(r0, &(0x7f000038a000-0x24)="260000005e09000c18000000159d3500000522000000010000000000030104000034ea90", 0x24) 2018/01/08 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a63000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000953000-0x4)=0x1800000000000000) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0x4) syz_open_dev$amidi(&(0x7f0000ab0000)='/dev/amidi#\x00', 0x4cf2, 0x4000) epoll_wait(r4, &(0x7f0000b42000-0x24)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x80000000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffe000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) getpeername$netrom(r2, &(0x7f0000994000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) 2018/01/08 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000720000-0xb)='/dev/mixer\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000cad000-0x78)={0x0, 0x78, 0x9, 0x2d9f, 0x6, 0x101, 0x0, 0x41d4, 0x10000, 0x9, 0x9, 0x7f, 0x40, 0x20, 0x3ff, 0x4, 0x4, 0x7, 0x3, 0x3, 0xdb, 0x4, 0x800, 0x1, 0x1ff, 0x3ff, 0x0, 0xaeaf, 0x0, 0x45b, 0x8, 0x3, 0x80000001, 0x8, 0x2, 0x4, 0x6, 0x3f, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000c83000)=0x0, 0x4}, 0x20, 0x6, 0x0, 0x7, 0x10000, 0x2, 0x2, 0x0}, r0, 0x1ff, r1, 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000009c000)='user\x00', &(0x7f00005fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c2a613ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be869106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053", 0x80, r2) r3 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r2) r5 = request_key(&(0x7f00003b1000)='logon\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dde000)='user\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_procfs(0x0, &(0x7f00005d3000-0xc)='net/udplite\x00') setsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f00005e8000)="15860360e7061d3843be3d8b69ba3800e7399c48e9cfd4ff6da284b22f61695ac052769495246d6ff2fdeaea09ac1e561497785c6ab776bd13d2e2d7ce9e760256b50882eb63287a6ca6d1acc3c2", 0x4e) 2018/01/08 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$packet(0x11, 0x2, 0x300) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000722000)=[{&(0x7f0000ded000-0x56)="5dda82ff987aafa75d1be1a1f1a2a037ecb1d46acad3c376989135ee17f217da6fece1543bbc7e0a3378c8863e5c13c50315e8b7b3fa27e5ef7c64758e8a659c38265ac16840fda8b58d7cffa829e123c3e9e3b4900d", 0xfffffffffffffd25}, {&(0x7f0000514000)="4b79416c83bf7b7927025053ea7c0b582504ebf1099e40ca184dff854a3aeb7b0a4a63d262eb", 0x0}, {&(0x7f0000152000-0x54)="56efabeb6ebfd4cf8ae3f36461f80a05b7b95275f94ded498259fdf6a27a1cf1112a43916ba68499611b8246da1c4ca67d6d0effba2eea1a48197b825f719ed6108449b09941ae6351f6772f0226a8850e0a2653", 0x0}], 0x0, &(0x7f0000feb000)=[@iv={0x0, 0x117, 0x2, 0x0, "b280d89a7b8e8e98619911fc793434f56e7624f41da3f2505a8bf6dec46959413bca987f56f07ff6d83aaa0bacf8d1fc3a80190a9ee91a4c052bb678b2bbcee783faf1f01ac5729d8f069030ff6f867335fd03651138ce1bc8f389bc03ccbffcfad36e2cee37d248f5b31fda454923a1b3d9a91636c35951a5089c59cd5e5180ea74df18223a1e8fb48263b9f85808f478109d055ad4df45838af92e0ce6360792ed696ada206a628c22415da06adc2671a4ca6956575e39b2d7d5186cd54f1227f10adbee922fe4965268eb5a7e2384a52cc1994c8a"}, @assoc={0xfffffffffffffd8f, 0x117, 0x4, 0x10000}], 0x30, 0x0}, 0x0) 2018/01/08 00:12:33 executing program 4: truncate(&(0x7f0000f01000-0x8)='./file0\x00', 0x6) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x1, 0x3ff, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mkdir(&(0x7f000015b000)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006b1000-0x4)=0x3, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000e9e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x323040, 0x0) readlink(&(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000990000)=""/1, 0x1) 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000c4d000-0xc)='/dev/audio#\x00', 0xffff, 0x140) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000417000)=0x0) syz_open_dev$sg(&(0x7f0000d54000)='/dev/sg#\x00', 0x0, 0x280) 2018/01/08 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") rmdir(&(0x7f0000104000)='./file0\x00') 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000dc000)=""/1) 2018/01/08 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00008dd000-0xa)='./control\x00', 0x800) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002ac000)={0x0, 0x100, 0x20, 0xa5, 0x7}, &(0x7f00006b2000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000077c000)={r2, 0x8, 0xe4}, 0x8) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/08 00:12:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x10000) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000)={0x0, 0x20, 0x4, @thr={&(0x7f0000002000-0xa1)="6c8df45ab0ef161cf0f2b2e93d4ae5136b87b8aeac8c77866b2528440f624bbe151dbb04751a439cd61805474c804ef9dda4c62d1915195623806ba7e8eee6e9ef618912c53be75fdf5f9897cf35ae1940dd59393002e6d2697791886550343f40406fc8c4ce85e7c7624ce7da18760ab15fe117d526a087b3c93be6938dfc00ba9c77b08bb61071fa531bb418ffb1d37cde088b58636fa04226f619a891fd894a", &(0x7f0000001000)="e02d5fef0e7d09ce6bb271fa741ff8f5227c22048a3b2b7598b5945fffe2b5172d52c834d9801d1d0f19c1eb27a9ed24e2169dd49f5f8bd02a1bbf5b17793f151fd5cd674a3b97f6ec1e37efb64b650a1cfdcdbb6925e6b111bc073b6236308ad7267ba602acaefd007216c50f8fabfa99cb12328a8f0e7fa994e6dcf1751f2897e217cef5763a06f0acc976b3750f9a3c1c40639fc10808284993339f3ef829f655f5543d584bcfa75cb259fb0ec5aada5461f074802dda45e9004f73ef21cbbbbb0263870b16a49b45693b339becbc06ad40b60063e66ac37c828f4a5cd246db6b610569d89add"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() getpriority(0x10000000001, r1) 2018/01/08 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e67000)={0x26, 'aead\x00', 0x1082, 0x0, 'seqiv(rfc4309(ccm_base(ctr(cast5),ghash)))\x00'}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00007f9000-0xe0)=[{0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f0000bab000)="f7d3325a53d1097f8ac8e07e1f8a1f848d714ca9229fc07b22c77ae21e", 0x1d}, {&(0x7f0000f71000)="0d7532a43a0be58c4b22b9bb0be9f71d53abbefd5415db2ed8f817708023cf10dc59baa7473f7d9fffa288753c5ddc5764ad4b4c6d2beac5fadcb19c8cdf4876fffd1f4cad12ba4eeaf879", 0x4b}], 0x2, &(0x7f00001c4000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x11}, {0x0, 0x0, &(0x7f0000f9e000)=[{&(0x7f000002a000-0xc2)="9e3a9a0d887c26220f632f5627b096c7a8b52aa5ae4125b444fd4ba12b15773fd8aad2e2c381da9b05d5a58240ea4bf08f0ae910cdf0f8bb612ce796d4f2812344e1af22d8080935ac94bab066768e306c165ef30af1a2a9864fea3016dfecd2999d1e678597e7c390d62253e776b33d704879074dbbc46de618da71ce97c251ea91f115cd3e2ed338d0d15c915691aec88626cd923d745f9c2e30495f8a287fef75b7ab01d5ea50e509679f4a2142b46a0e88429aceacd8f7e26c0303afcb3d8da7", 0xc2}, {&(0x7f0000fa2000-0x5f)="62ca576f34ce83bea59621a407652d0e0269271af7b8a38aab6edef9dc87e36343db33a327770bb09b08b015bdef9f8b37063c3faf9b46a81b8277689b3f5cf49de34bd940d84fa2afff8ffb9e360222193410d9c153da6ceda7072ed09688", 0x5f}, {&(0x7f0000f9e000)="dcd8d9e1ca1ef44f13bb560a49857a7dd6d165fec819da916c84d067dde9bd6236d80716e0c04b8bda45cc89963f4d406e2305cbe7301448357444633a6a97724a8571606a55a3c1b70ac60329d5ca615f3347cb384963b5d919e6ae4f1811a6c273ddf294d1b0801757cbc24e77ac9bbd907a7b8150959960ea5bec61ae3cf72c1bfea024c2a3fc8a4e81f0d966547584b66281e6055e02249cb576751ec3b20ccd2e878df70a4fa943227a88e53862", 0xb0}], 0x3, &(0x7f0000fa2000-0x78)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f0000fa0000-0x1b)="e3c380f4705e30583be2298ae67e18ebb3d83a5ce7724a4416cedd", 0x1b}, {&(0x7f0000f9f000)="7c027751e8bb7d30cf9ff57ba72502800a5309ee5108a2732c72b204406bbd85dd1378b66f11411fb486d2680ffacb46b5023b4516b796633ef94915b33eea8a8f1116ecd0e7e770bbf38a980dd2150c88745ffe9482f7a673d86e4bef3a76c04836febf214b5b3643b3c59520ab7c5692643b4a4703a51bf736e7d587cdc3d17e86f4135c01b43a955e935de5c9d702b1a47208a27d82cedb57b033aaa056f95ad434c74a5806ebd7c954888229c96d895f5eac133037cbf35b42117840f38466a4f8ff54aa32c202df7ec504a2e9272f54df9eb9d8bc65b8eb61a60d7c488da6146b3615e233d2d0459e902319f05e2f9a13", 0xf3}], 0x2, 0x0, 0x0, 0x20004041}], 0x3, 0x8000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b23000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000eca000)={0x1, 0x3, 0xd000, 0x1000, &(0x7f0000797000/0x1000)=nil}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) [ 77.084750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2398 sclass=netlink_route_socket pig=14636 comm=syz-executor2 2018/01/08 00:12:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000000)=""/27, &(0x7f0000000000)=0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xa0) 2018/01/08 00:12:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000046c000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r2, &(0x7f0000a51000-0x1f)="1f00000001050d00f2434514234d0000000000000800410001ffdcffdf000d", 0x1f) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000039f000)=0xfffffffffffffffe) 2018/01/08 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00006a2000-0x80)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x7353abad, 0x0, 0x0}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000116000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x0, 0x21001, 0x5, 0x4, 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]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000069c000-0x98)={0x0, 0x0, []}) r3 = accept4(r0, &(0x7f0000ddf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a04000-0x4)=0xe, 0x80800) sendmsg$alg(r3, &(0x7f00000c2000-0x38)={0x0, 0x0, &(0x7f0000dcb000)=[{&(0x7f0000f20000-0x9)="11c6a59ed2129a183a76", 0xa}, {&(0x7f0000bd4000-0x88)="f233dea32f9ac82a906e23751427d9d1b2eb5c6a1281b16cba91af01e3cc59f1a5457b7833eab6b6997b6d9fa59dc31074228a478b71ebf43ceca3d3dbbaaff49a0cdf08db3dd5e9768cfbd61be17b7f163246c8960cf669b336c4e0334a45fc001ac6a9970a93ebebbbba8e055f5a176a2a450e9409cc590a5de8fbd2d6cec590c3a049fc6c061b", 0x88}], 0x2, 0x0, 0x0, 0x10}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003e8000-0x10)={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, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 00:12:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b01000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$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"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = getpgid(0xffffffffffffffff) mq_notify(r3, &(0x7f0000ae2000)={0x0, 0x3c, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008da000-0xff2)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0xf98, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xf, "148e1fd567c3c6409d2f20cd042107"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/08 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x200048835743) r1 = syz_open_dev$tun(&(0x7f0000cad000)='/dev/net/tun\x00', 0x0, 0x20002) r2 = socket(0x2000000011, 0x3, 0x0) eventfd(0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='`pq0\x00', @ifru_flags=0x20301}) r3 = syz_open_dev$midi(&(0x7f0000c48000-0xb)='/dev/midi#\x00', 0x91d1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ed2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00002c1000)=""/108, &(0x7f0000204000)=0x6c) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000dc6000)={0x5, 0x3, 0x6, 0x0, 0x38}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b70000-0x4)=0x100, 0x4) getpeername$packet(r2, &(0x7f0000dc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f8000-0x4)=0x14) sendto$packet(r2, &(0x7f0000139000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 77.192692] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 77.218069] device eql entered promiscuous mode 2018/01/08 00:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bac000)={0x0, 0x0, 0x4, [0x9, 0x10001, 0x6, 0x80]}, &(0x7f00004b5000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r1, 0x401, 0x20030}, 0x1e1) sendto$inet6(r0, &(0x7f0000be4000-0x40)='S', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mprotect(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x1000001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 00:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000197000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x9, 0x3ff, 0xff, 0xf48e, 0x7, 0x2, 0x81, 0xa8d4, 0x7, 0x4000000000000000, 0x9, 0x7fff, 0x1]}, &(0x7f00003fa000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe2000-0x4e)={r1, 0x20, 0x46, "de9e1e55efc5d6d14b4e5917d55725fd4b47e2d6f66ade7db24515c9cacd9a6e43f50c810f0e9b5a0952896b84c5fa8c699b10f38230e2ab035a9d22c2baf0a28303c3da6d83"}, 0x4e) socket(0x11, 0x100000802, 0x0) readahead(r0, 0x1, 0x1) timerfd_settime(r0, 0x1, &(0x7f00001e5000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000197000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) 2018/01/08 00:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008b9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00008fe000-0x40)=[{&(0x7f0000ee5000-0x92)=""/146, 0x92}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000431000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000d7a000-0x10)={&(0x7f00004d7000-0xe2)=""/226, 0xe2}) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/08 00:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000f0e000-0x9)='/dev/ion\x00', 0xd746d2478815585d, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000da4000-0xd)='/dev/dmmidi#\x00', 0x9e1, 0x800) execveat(r0, &(0x7f0000308000)='./file0\x00', &(0x7f0000652000-0x10)=[&(0x7f00006bf000-0x4)='em0\x00', &(0x7f0000d0d000)='nodev%,*^\x00'], &(0x7f0000fd3000-0x10)=[&(0x7f00003e5000)='mime_typeppp0selfvmnet0\x00', &(0x7f0000f59000)='#]+systemvboxnet1\x00'], 0x800) open$dir(&(0x7f0000027000-0x6)='./bus\x00', 0x408000452002, 0x0) mknod(&(0x7f000017f000)='./bus\x00', 0x80, 0x0) 2018/01/08 00:12:33 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/08 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x20000000000001e1, &(0x7f0000000000)=[{0xa, 0x40000, 0x40, 0x407ffc0003}]}) getcwd(&(0x7f0000542000)=""/0, 0x0) 2018/01/08 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d21000-0x59)="22000000140007f3ff0805fd0000130002a5000000000000020002000800ffe80015", 0x22) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002c2000)={r0, 0x3, 0x6, "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"}) 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x400000020) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007fa000-0xa)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a35000-0x4)=0x193e2d34, &(0x7f00000fc000-0x8)=0x2) [ 77.246831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/08 00:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f30000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000acb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000d6e000)=0x0) get_mempolicy(&(0x7f0000c6e000)=0x0, &(0x7f0000911000)=0x0, 0x8001, &(0x7f0000611000/0x3000)=nil, 0x2) 2018/01/08 00:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) 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, 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 = socket$inet(0x2, 0x806, 0x0) setsockopt$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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/118, &(0x7f00000a9000)=0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d59000-0x10)={&(0x7f00004e9000/0x2000)=nil, 0x2000}) bpf$MAP_CREATE(0x0, &(0x7f0000323000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000050b000)=0x8, &(0x7f0000151000-0x8)=0x2) getpeername$unix(r2, &(0x7f00003b6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000012f000-0x4)=0x8) 2018/01/08 00:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f00000c4000-0x10)={0x27, 0x6, 0x6, 0x3}, 0x10) ioctl$int_in(r0, 0x5403, &(0x7f000062d000-0x8)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000951000)='/dev/audio\x00', 0x2, 0x0) 2018/01/08 00:12:33 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000011000-0x8)={0x1, 0x101, 0x1, 0x4}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write(r0, &(0x7f000000e000-0x1f)="f5", 0x1) writev(r0, &(0x7f000000c000-0x8)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) 2018/01/08 00:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000af0000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000545000-0x8)={0x5}, 0x8) r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) removexattr(&(0x7f0000081000-0x8)='./file0\x00', &(0x7f0000cb2000-0x11)=@known='security.selinux\x00') io_setup(0x100000001, &(0x7f0000c1e000-0x4)=0x0) io_submit(r2, 0x1, &(0x7f0000bbf000)=[&(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000068a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 77.328190] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.350545] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.427885] BUG: unable to handle kernel paging request at ffffc900015ca000 [ 77.435029] IP: memset_erms+0x9/0x10 [ 77.438710] PGD 1db12c067 P4D 1db12c067 PUD 1db12d067 PMD 1d9fc8067 PTE 0 [ 77.445611] Oops: 0002 [#1] SMP KASAN [ 77.449382] Dumping ftrace buffer: [ 77.452887] (ftrace buffer empty) [ 77.456561] Modules linked in: [ 77.459722] CPU: 0 PID: 14712 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #51 [ 77.467316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.476649] RIP: 0010:memset_erms+0x9/0x10 [ 77.480847] RSP: 0018:ffff8801ce82f8d8 EFLAGS: 00010246 [ 77.486176] RAX: fffff520042b9280 RBX: ffffc900015c901f RCX: 000000001ffff010 [ 77.493412] RDX: 000000001ffffff1 RSI: 0000000000000080 RDI: ffffc900015ca000 [ 77.500651] RBP: ffff8801ce82f8f8 R08: fffff520042b9202 R09: ffffc900015c901f [ 77.507890] R10: 0000000000000000 R11: fffff520042b9201 R12: 000000001ffffff1 [ 77.515133] R13: 0000000000000080 R14: ffffffff8646ae90 R15: 0000000000000008 [ 77.522373] FS: 00007f8fcb5f4700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 77.530566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.536414] CR2: ffffc900015ca000 CR3: 0000000005e22001 CR4: 00000000001606f0 [ 77.543662] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.550901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.558138] Call Trace: [ 77.560705] ? memset+0x31/0x40 [ 77.563965] snd_pcm_format_set_silence+0x13f/0x4b0 [ 77.568953] snd_pcm_oss_sync+0x4c3/0x710 [ 77.573068] ? fcntl_setlk+0xc40/0xc40 [ 77.576921] ? snd_pcm_oss_sync+0x710/0x710 [ 77.581207] snd_pcm_oss_release+0x20b/0x280 [ 77.585585] __fput+0x291/0x6e0 [ 77.588832] ____fput+0x15/0x20 [ 77.592079] task_work_run+0x122/0x1a0 [ 77.595946] do_exit+0x7f4/0x2da0 [ 77.599378] ? mm_update_next_owner+0x690/0x690 [ 77.604020] ? find_held_lock+0x35/0x1e0 [ 77.608054] ? get_signal+0x644/0x1460 [ 77.612388] ? lock_downgrade+0x860/0x860 [ 77.616512] do_group_exit+0x108/0x320 [ 77.620369] get_signal+0x5e9/0x1460 [ 77.624057] do_signal+0x7f/0x1980 [ 77.627564] ? __might_sleep+0x95/0x190 [ 77.631509] ? _cond_resched+0x14/0x30 [ 77.635373] ? __inode_security_revalidate+0xd9/0x130 [ 77.640544] ? setup_sigcontext+0x7d0/0x7d0 [ 77.644831] ? avc_policy_seqno+0x9/0x20 [ 77.648867] ? selinux_file_permission+0x82/0x460 [ 77.653937] ? security_file_permission+0x89/0x1e0 [ 77.658838] ? SyS_futex+0x1fd/0x2b0 [ 77.662523] ? exit_to_usermode_loop+0x3f/0x210 [ 77.667163] exit_to_usermode_loop+0x1aa/0x210 [ 77.671717] syscall_return_slowpath+0x383/0x430 [ 77.676442] entry_SYSCALL_64_fastpath+0x98/0x9a [ 77.681163] RIP: 0033:0x452ac9 [ 77.684319] RSP: 002b:00007f8fcb5f3ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 77.691992] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452ac9 [ 77.699235] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 77.706473] RBP: 000000000071bec8 R08: 00000000000005f2 R09: 000000000071bea0 [ 77.713719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.720964] R13: 0000000000a2f7ef R14: 00007f8fcb5f49c0 R15: 0000000000000000 [ 77.728207] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 77.747267] RIP: memset_erms+0x9/0x10 RSP: ffff8801ce82f8d8 [ 77.752943] CR2: ffffc900015ca000 [ 77.756375] ---[ end trace bef185119cad7872 ]--- [ 77.761098] Kernel panic - not syncing: Fatal exception [ 77.766839] Dumping ftrace buffer: [ 77.770357] (ftrace buffer empty) [ 77.774041] Kernel Offset: disabled [ 77.777635] Rebooting in 86400 seconds..