f0000a1f000)='\v', 0x1}], 0x1, 0x0) getpeername$ipx(r1, &(0x7f0000399000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000005d000)=0x10) readv(r0, &(0x7f0000418000)=[{&(0x7f000033e000)=""/237, 0xed}, {&(0x7f00002f2000-0xf8)=""/248, 0xf8}, {&(0x7f0000902000-0xad)=""/173, 0xad}], 0x3) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000436000)=[{&(0x7f000035d000-0xec)="1e", 0x1}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2010000000000001, 0x84) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006e1000)=r1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fca000-0xb8)={0x0, 0x0, 0x1, 0x7, 0x5, 0x10001, 0x100000000, 0x7fff, {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]}, 0x1ff, 0x4, 0x9, 0x4, 0x1}}, &(0x7f000097d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cb2000-0x8)={r2, 0x12d9}, &(0x7f0000779000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f81000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3e000)=0xe8) ioprio_get$uid(0x3, r3) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) r3 = dup2(r0, r1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000064000)={0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0xc) waitid(0x0, r4, &(0x7f0000813000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000001, &(0x7f0000dd9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) flock(r0, 0x2) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r1 = add_key(&(0x7f0000498000-0xc)='id_resolver\x00', &(0x7f0000aaf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000424000)="130f843adb053d5558f2891ab1a798a3299b287aca94c5f7a12d86f876a1c246be33da0fcb63e265a810d90a52486a7ba62bfad5212f360f1241f5913554de8cfd5f0bb6d9f61dba32c850f17df8f834f45be207814a2f203ec80185716e7f131fdf2c5f2886ae7bc2c8065b8711ad11e388a5c0e2cb8265df4cda8929a5ed32d8507b2b2784094ac75050d2ecc2ad3b3307168c8f6eba810c5c3e420656a46af893f2e4b25ff6ee13785d65baacdff07073d999e9ce7bedd971a0563cf154", 0xbf, 0xfffffffffffffff8) add_key(&(0x7f0000c63000)='trstez\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020c000)="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", 0x153, r1) listen(r0, 0x0) eventfd2(0x3, 0x1) add_key(&(0x7f0000063000-0x6)='logon\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e20000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0xffffffffffdffef9) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) finit_module(r0, &(0x7f00006d2000-0x6)='*ppp1\x00', 0x3) bind$netlink(r0, &(0x7f000062f000-0xc)={0x10, 0x0, 0x0, 0xa70}, 0xc) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e0000)={0x0, 0x0}, 0x80800) recvfrom$llc(r0, &(0x7f00008b6000)=""/18, 0x12, 0x40010120, &(0x7f000061f000-0x10)={0x1a, 0x1c, 0xff, 0xc572, 0x6, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000edc000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f000066a000)="cf", 0x1}, 0x20) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4002, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff8000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b1000-0x11)='/dev/vga_arbiter\x00', 0x42800, 0x0) r0 = open(&(0x7f0000700000)='./file0\x00', 0x0, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e27000)={0x7, 0xffffffffffffffff, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) dup3(r2, r0, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d89000)={0x0, 0x0, 0x0}, &(0x7f0000bfd000)=0xc) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000c3f000)=r3) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000aac000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x6) close(r0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a1e000)=0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000480000-0x38)={0x3, 0x0, [{0xb5d, 0x0, 0x7}, {0x0, 0x0, 0x10001}, {0xbde, 0x0, 0xdc1}]}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00007fa000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef0000)="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", 0x1000) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) recvmsg(r1, &(0x7f000096b000-0x38)={&(0x7f00007f4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000919000+0xb26)=[{&(0x7f0000633000-0xbd)=""/189, 0xbd}, {&(0x7f00008b2000-0xb4)=""/191, 0xbf}, {&(0x7f00004a3000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x1) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) ppoll(&(0x7f00002f6000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00008ee000-0x10)={0x0, 0x0}, &(0x7f0000c5f000)={0x0}, 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000061000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d7b000)={0xaa, 0xa, 0x0}) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000667000-0xc)='/dev/autofs\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000577000)={0x0, 0x6b, "7cdd6c5fcb957ae692a4a4aea61161d9a7d490d22c3b5119f0ca109967662e68b3220cce22521a3724b7ee213e71e66215514afbdc7d5f6740f2952d978314a1c180fdd6d15e570a193f9149b6be77f3cd267d06ef5c6654cab27928e65526e3f71e8e33d3721b0a06440f"}, &(0x7f0000f1f000)=0x73) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e72000)=@assoc_value={r2, 0x6}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000344000-0x4)=0x0) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000056b000-0x8)={0x0, 0x5b}, &(0x7f000057e000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e25000)={r1, 0xfffffffffffffffe, 0x10}, 0xc) ioctl$KVM_SMI(r0, 0xaeb7) sendfile(r0, r0, &(0x7f0000c1c000-0x8)=0x3, 0x5) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000093f000-0xd3)=""/211) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r1) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00008bd000)={0x0, 0x0}, 0x80800) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008bd000)=0x0, &(0x7f00008bd000)=0x4) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00008be000)={0x4, 0x3}) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f000034f000-0x8)='./file0\x00', &(0x7f00008bf000)=[&(0x7f00008c0000-0xb)='/dev/vcsa#\x00', &(0x7f0000550000-0x9)='/dev/kvm\x00', &(0x7f00008bf000)='/dev/kvm\x00', &(0x7f00008c0000-0xb)='/dev/vcsa#\x00', &(0x7f0000353000-0xb)='/dev/vcsa#\x00'], &(0x7f00008bf000)=[&(0x7f00000c4000)='/dev/vcsa#\x00', &(0x7f0000144000-0x1a)='posix_acl_access{trusted\'\x00'], 0x1000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c14000)={0x8000, 0x7, 0x7, 0x9a4a, 0x9, [{0x8, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x158d, 0x0, 0x0, 0x0}, {0x9, 0x8, 0x8000, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0x1, 0x2, 0xd32, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x9, 0x1000, 0x4, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x5, 0x100000001, 0x4791, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x8, 0xffffffffffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000000, 0x3568e29a, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x8, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0x240000)=nil, 0x240000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x80000000440) sendto$inet(r0, &(0x7f000018e000-0x1)="", 0x0, 0x0, &(0x7f000012e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000189000-0x4)=0x0) recvfrom$ax25(r0, &(0x7f0000202000)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000240000)=0x0, &(0x7f00001c0000-0x4)=0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000040000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000013d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000019c000)=@ethtool_pauseparam={0x13, 0x401, 0x80, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000242000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000242000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000242000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000243000-0xa)='/dev/cuse\x00', 0x1000121000, 0x0) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000242000-0x4)=0x1) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r0) keyctl$instantiate(0xc, r0, &(0x7f0000953000)="fc8ba59e3a7aac95d921314267223ad9eedd36f4a565062b4e12ef281fef3f19c692563a5d6d375e50f5fc3360fc38fd35304e59dc86c1c6374303ec9498f8d5715a0009edbb6c188b035f6f7a29daeec189a8fd813fe24d68d600def8add397f8f8aeb1534ff647452a8ea1b4f1a0ab43f76138a0f40d4411", 0x79, r0) msgget$private(0x0, 0x109) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000718000-0x1c8)="b3", 0x1, r0) add_key$user(&(0x7f0000e34000)='user\x00', &(0x7f0000ca4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d0b000-0x1000)="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", 0x801, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000112000-0x8)={'poly1305'}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b64000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e7c000)={0x0, 0x100000001}, &(0x7f0000a44000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c6e000)={0x1, 0x8202, 0x6, 0x100000000, r1}, 0x10) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @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}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000838000-0x11)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000563000)=0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007d7000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 21:12:30 executing program 1: r0 = semget$private(0x0, 0x2, 0x384) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000001000-0x26)=""/38) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0x0, 0x4, 0x7fff, 0xfffffffffffffffb, 0x9, 0x1}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000773000-0x3f)=""/63) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000)=0x8, 0x4) bind$bt_sco(r1, &(0x7f0000003000-0x8)={0x1f, {0x100000000, 0xd15, 0xeaad, 0x5, 0x5, 0x6}}, 0x8) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000021a000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000f81000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004ad000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000838000)={0x3, 0x0}) getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4) perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000059a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []}) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c3000-0x9)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000433000-0x1e)={r5, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000205000-0x8)={r6, 0x7ff}, 0x8) r7 = gettid() r8 = getpgid(r7) sched_setaffinity(0x0, 0x8, &(0x7f000037c000)=0x65) msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x40000001, 0x7) ptrace$poke(0x4, r8, &(0x7f0000224000)=0x0, 0xa59) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000531000)={0x10000004, 0x0}) msgctl$IPC_RMID(0x0, 0x0) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000-0x6)="ff0204000000000100000000000000fff500000000000207", 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000-0x10)='/dev/sequencer2\x00', 0x301140, 0x0) getpeername$netrom(r1, &(0x7f0000ace000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000e6000-0x4)=0x48) sendto$inet6(r0, &(0x7f0000c2d000-0x7)="65be97aff21497e7efb4aaee66348f86eb95706ae518e5010c80f48c4a1dd17161da6cc0f29bbdf13e2c214524360128c0d03cb80ac02db1e52e40f8dad5ad6f3bbec81f5e564f6d72b8a19db37c0edea94081064fbe3694a782d5e55ff7d9b955990648aba8589ab38a358172bab6a2e00bb4d4534025d6d7f08c63b65d7bcad587842a77c468d8f9b9d813cf0002ffe5992d301981ee650160e11fcc86d75c0ac3b2febb06c00400006d2cb375cc0400000099be6216adc36bc3d97869", 0xbe, 0x0, &(0x7f00004e6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cc1000)=0x1, 0x4) bind$bt_rfcomm(r2, &(0x7f0000e2c000-0x9)={0x1f, {0x80000000, 0x2, 0x800, 0x5, 0xffff, 0xffffffffffffffff}, 0x9e70000000000000}, 0x9) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000016b000-0x10)={0x0, 0x0}, &(0x7f0000709000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000699000)=0x1, 0x4) bind$alg(r0, &(0x7f0000180000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'sm3-generic\x00'}, 0x58) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f0000d06000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x0}, 0x60, &(0x7f0000847000)=[], 0x0, &(0x7f0000fa4000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000dc1000)='/dev/input/mouse#\x00', 0x3f, 0x2000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00002d7000-0x4)=0xafa) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000d11000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004d7000)={0x3, &(0x7f0000143000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00006ca000)="1f000600000000000600e607c000f9ffffff00db001ee6dcffffffffff8f", 0x1e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000538000-0x4)=0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d11000)={0x0, 0x0, 0xfffffffffffffffb, 0x7}, 0x8) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005d1000)=0x0, &(0x7f0000d12000)=0x4) getpgrp(r1) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000fc6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$getname(0x10, &(0x7f00008b9000)=""/202) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000039b000-0x4)=r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)=0x0}) [ 19.272688] MPI: mpi too large (16392 bits) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f0000a22000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) nanosleep(&(0x7f00007c7000)={0x0, 0x989680}, &(0x7f00003b8000-0x10)={0x0, 0x0}) write$tun(r0, &(0x7f0000fe7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a58ff8", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d4d000-0x8)='./file0\x00', &(0x7f000067c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000bf4000-0xa)='/dev/cuse\x00', 0x400000, 0x0) pipe2(&(0x7f0000eb6000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b0b000-0x30)={0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xd, 0x5, 0x400000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffc0000000000001, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c55000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006da000)=0x8) recvfrom$ax25(r0, &(0x7f0000d50000)=""/29, 0x1d, 0x1, &(0x7f0000f5d000-0x10)={0x3, {"14d0a31d265a89"}, 0x8}, 0x10) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000975000-0x4)=0x0, &(0x7f0000ed1000)=0x4) write(r2, &(0x7f0000484000)="240000001a00091cef000000efad000001ff00060900010000001de80000000000000001", 0x24) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b79000-0xc)={0x0, 0x0, 0x0}, 0xc) mq_notify(r0, &(0x7f0000192000-0x60)={0x0, 0x3b, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[], 0x0, &(0x7f0000146000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000882000-0x20)=[{&(0x7f0000d7d000)="1d7309f51224a7e597626b9e058246057e0bb092997f99bfe04e671777b131c7c0aa7faaad3bfafe0073535b9f4e02613d4f9091e81948d2907712272300e4dea6ec461a085b0bb2456bd8f406b5a55be8ec77bac1411fdd4dea53e201cdb68926b6692964686645018a46540e014c3d1a668936b84a4032e0da8f4208c6ba9be7ecc7a8cf34e04fc109dceb91eacb09", 0x90}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa4000-0xd5)="4a5e1ac300bfbfd576d0aca5490fdbe100108771a6c2a85e16e61adad8a0ce1f6fb6cb03332327b60d38b1d8bb56c5790dc607f995a5d42237a24509481d04dd5ef78152f33d2493a214dd39c7eb3b1ff17478f89dd776c8adc1f57f08db6afe0e62e73dc681b80e1054ba2658046ee2db696ac41969eaa9a6993191777f08a21ff2d48e3d3d03a1678b3e8bada31cd55d09f73fcc6a0e7ef4a3544b72f175cc6b21fac7aba2b54c459c86792f37ba712e76b93da5afba8cb7208aa5df21db315d0feb1520dfbdb739eb29ae88e43b676f354a179e", 0xd5) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f000028f000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000931000)=""/17) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xf, 0x80a, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ac000)={0x0, 0x9, 0xf4, 0x20}, &(0x7f00005e4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000395000-0x10)={r2, 0x3c, &(0x7f0000842000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000767000)=0x10) r4 = socket$inet(0x2, 0x0, 0x800000000007d) setsockopt$inet_int(r4, 0x0, 0x30, &(0x7f00002b5000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005ec000-0xa0)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf0, 0xffff, 0x3, 0x90}, 0xa0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) accept$inet(r4, &(0x7f00002de000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db1000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000429000)=0xffffffffffffff7f, 0x4) socketpair$inet(0x2, 0x80803, 0x2, &(0x7f0000d6b000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000f85000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000e9000-0x28)={@generic="947e7fc6f03c3874e7fde8d408d9b7f3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r5, &(0x7f00004cc000+0x9ee)=[{{&(0x7f0000ebc000)=@nl={0x10, 0x0, 0x7fff, 0x3}, 0xc, &(0x7f000059a000)=[{&(0x7f0000616000-0x1)='A', 0x1}, {&(0x7f00001ec000-0x1000)="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", 0x1000}, {&(0x7f0000c8b000-0x86)="3d60f87ec574de20d0dacc1fa22668f0d31657bea0755201aa20cfd67fa43318fb8e8653da8fe0f1742ea08f924658b943acc534c7b6a7055e2e6e1e1cfc704d3053b042298f357dcc3a1a2db1dc60b5e764763ea12d0182004557d031ecd579e9a67c59fec5efdf35b2ca4077ac4d359162a8eb3c1f9d4a0f99c01c70d0a9eff22ff6f9a9ce", 0x86}], 0x3, &(0x7f0000d9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00009aa000-0x2)="b5", 0x1, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ca0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001d0000-0x4)=0x14) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f000070b000)=@llc={0x1a, 0x15, 0x7, 0x4, 0x9, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x1000010001, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2017/12/19 21:12:30 executing program 4: clone(0x0, &(0x7f0000e53000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000376000)="") fchmodat(0xffffffffffffffff, &(0x7f0000607000-0x8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000976000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x3b) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000610000)='./file0\x00', 0x121000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000f14000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x10, "3094ba09968530114b58820f2ca230e4ad1e0d52b900534618b7a66f1844dbb607e08f1bff8eaee613d512b1939ed27480a0c5fb8517566488dde4b2174edd0c", "f76d88b2ea3ea938e41201411249c97164ace492ce1ad0a9370cdc7adff7bd30", [0x400, 0xfffffffffffffffd], 0x0}) poll(&(0x7f0000904000)=[{r0, 0x0, 0x0}], 0x1, 0x408d) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bfc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) r2 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000596000-0xf)='/dev/sequencer\x00', 0x80140, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00009d0000-0x2)={0x0, 0x0}, 0x2) ptrace$getregs(0xe, r2, 0x5, &(0x7f0000da4000)=""/239) [ 19.303718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4040 comm=syz-executor1 [ 19.335998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4040 comm=syz-executor1 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f000000d000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80003, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000123000)=0x0, 0x4) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x28000008b, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @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]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r5 = epoll_create(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000de1000-0x9)='/dev/sg#\x00', 0x6, 0x8002) write(r6, &(0x7f000074e000-0x3f)="b63db85e1e8d220100f3b200739300000006000000099dbc7018cebc9b97ae64914d872c678ce2289b160e96aa1fae1a", 0x30) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00008ae000-0xc)={0xffffffffffffffff, 0x0}) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0xfffffffffffffffd}, 0x42) close(r7) accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000569000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000799000-0x400)={"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"}) [ 19.372672] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common='gre0\x00', @ifru_mtu=0x4}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a65000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004b3000)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e92000-0x8)={r1, 0xffffffff000000}, &(0x7f000071f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000551000)={0x0, 0x0, 0x0}, &(0x7f0000518000-0x4)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006ac000-0x5c)={{0xa, 0x2, 0xd2, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0x66, @loopback={0x0, 0x1}, 0x7}, 0xb4e, [0x3, 0x401, 0x2, 0x1, 0x200, 0x4, 0xb, 0x1]}, 0x5c) wait4(r2, &(0x7f0000a61000-0x4)=0x0, 0x0, &(0x7f0000b51000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005dd000)=0x0, 0x4) syslog(0x3fff, &(0x7f00000f8000)=""/170, 0xaa) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000e50000)=""/238) ioctl$KDSETLED(r3, 0x4b32, 0x1ff) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002a8000)='net/fib_trie\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000671000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1e000-0x4)=0xe8) ioctl$int_out(r0, 0x5460, &(0x7f0000b71000)=0x0) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') sendfile(r0, r0, &(0x7f0000dcd000)=0x0, 0x1ff) read(r0, &(0x7f000031f000)=""/0, 0x0) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000fcd000-0x1c)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000b50000)='/dev/vcsa#\x00', 0x3f, 0x8f06af4d184bc87) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000729000-0x68)={0x7, 0x9, 0x0, {0x0, 0x0}, 0x81, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000055b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ebb000)={0x0, 0x5, 0x0}, &(0x7f00004a5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000040b000-0x8)={r3, 0x5}, &(0x7f000005b000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c56000-0x5c)={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x954f61a}, 0xfffffffffffffff7, [0xfffffffffffffffc, 0x4, 0x9, 0x8001, 0x101, 0x21, 0x7, 0x7]}, 0x5c) fchmod(r0, 0x150) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb1000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000fb7000-0x87)="", 0x0, 0x0, &(0x7f00009ab000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000dda000-0x8)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000866000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) poll(&(0x7f000050a000-0x10)=[{r0, 0x2061, 0x0}, {r2, 0xa4, 0x0}], 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00008f0000)=[{r0, 0x200, 0x0}, {r1, 0x80, 0x0}], 0x2, &(0x7f000060a000-0x10)={0x0, 0x1c9c380}, &(0x7f000046e000-0x8)={0x28000000000000}, 0x8) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000d53000-0x10)={0x9, 0x80000000, 0x3f, 0x302}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$addseals(r3, 0x409, 0xa) openat$kvm(0xffffffffffffff9c, &(0x7f000066b000)='/dev/kvm\x00', 0x2000, 0x0) pipe2(&(0x7f00009c9000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000a2d000)=""/34) r6 = creat(&(0x7f0000d7e000)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003b9000-0x9)={0x0, 0x1, "0e"}, &(0x7f0000937000)=0x9) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000537000)=""/5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000085b000)={r7, @in={{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]}, 0x59, 0x7, 0x400, 0x4, 0x4}, 0xa0) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000b8000-0x1)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000cb6000-0x4)=0x0, &(0x7f0000c60000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b4a000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000012a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6e, 0x2, 0x6, 0x3}, &(0x7f00001c3000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a02000)={r3, 0xb4, &(0x7f0000b44000-0xb4)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1939, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xac0b, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b2000)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000367000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000650000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000528000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000062d000)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$int_in(r1, 0x5452, &(0x7f00001f2000)=0xffffffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000211000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fa2000)=0xff) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000d3d000-0x6)={0x7, 0x401, 0xffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000007f000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f00009cc000/0x18000)=nil, &(0x7f0000fa9000-0x18)=[@text16={0x10, &(0x7f0000e2b000)="0fc79b00480f20c06635100000000f22c00f350f20c06635000000800f22c00f350f35f6950d0066b8dbd000000f23c00f21f8663503000f000f23f8b88d000f00d0260f01cf", 0x46}], 0x1, 0x1, &(0x7f000007e000)=[@flags={0x3, 0x0}], 0x1) statx(r2, &(0x7f00005ea000)='./file0\x00', 0x1000, 0x10, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00001f1000-0x4)=0x80000000, 0x4) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000001000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000631000)='/dev/hwrng\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x1, 0x81, 0x0, r0, 0xfffffffffffffffe}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000001000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0xd64) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000742000-0x8)='./file0\x00', 0x1ffffe, 0x4) accept4$inet(r0, &(0x7f000060f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086b000)=0x10, 0x80000) chown(&(0x7f0000bce000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000002d000-0xc0)="d550cf69cf5ea0a9db33721794fab9487d72d2f2be5a07a0f9c8f470db161f1b829186b97d9973e5c3597248a0d82aaae3adb48988e2c6c4061a628b89533ef4e3e550bba8f8a643d115cb5ebcc1ddc040b7cab95db2f3dd847d5fbf082fe01a6058dbd41d2da0c6c5bc713ee113891b8a4789ad8ae89a4e6303854a1958f04616f6b9ffbde5b6c84a7220c7ad69ad02c7c6adcba40155bc2c701b3d6afcd76c9fecf95eccaa77f218be4cf5416b9322e56e94f866f48f6fcaef15c741beab7e", 0xc0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000027000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f000002d000)={0x0, 0x3d, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x0, &(0x7f000002e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000002a000)={{0x0, 0x0}, {0x0, 0x0}}) [ 19.454314] syz-executor3 (4103): /proc/4094/oom_adj is deprecated, please use /proc/4094/oom_score_adj instead. 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000477000)='/dev/input/mice\x00', 0x0, 0x125001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000012, 0x3, 0x0) ioctl$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]}) r2 = socket$packet(0x11, 0x2, 0x300) sendto(r2, &(0x7f00007c9000-0x37)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = memfd_create(&(0x7f0000620000-0x2)='#\x00', 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000089c000)=@generic="f7f3f2c1fd7246d3ae801abe55453212") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000082f000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00002da000)={0x6, &(0x7f0000892000)=[0x0, 0x6, 0x9, 0x9, 0x2c2, 0x5]}) [ 19.546197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4139 comm=syz-executor5 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000095a000)=0x0, &(0x7f0000971000-0x4)=0x4) getpeername$packet(r0, &(0x7f0000f57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000efa000)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x24, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00006f9000-0xc)='/dev/rfkill\x00', 0x210000, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mprotect(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x1) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) lgetxattr(&(0x7f0000fcd000-0x8)='./file0\x00', &(0x7f00008c3000)=@random={'osx.\x00', 'posix_acl_access[-keyringem0)\x00'}, &(0x7f00002f7000-0x2d)=""/45, 0x2d) r0 = socket$inet6(0xa, 0x6, 0x0) sync_file_range(r0, 0x2, 0x9, 0x1) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='ifb0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00008e2000)=""/68, &(0x7f00008e3000-0x4)=0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008e4000-0x88)=""/136, &(0x7f00001da000-0x4)=0x88) setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000081e000)={@common='nr0\x00', @ifru_flags=0x3400}) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x3, 0x5}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000319000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086b000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006ba000-0x4)=@int=0x0, &(0x7f00001ca000-0x4)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/enforce\x00', 0x9b628280e1445250, 0x0) syz_open_pts(r2, 0x40000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000f0000)='/selinux/policy\x00', 0x0, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aa6000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6b000)=0xc) getresuid(&(0x7f0000c96000)=0x0, &(0x7f0000a01000)=0x0, &(0x7f0000fcb000-0x4)=0x0) getgroups(0x3, &(0x7f0000ef7000)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000635000)=0x0) getresuid(&(0x7f0000ecd000-0x4)=0x0, &(0x7f0000e03000-0x4)=0x0, &(0x7f000047a000-0x4)=0x0) fstat(r0, &(0x7f00000a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000066b000-0x38)=[{&(0x7f0000b63000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004d0000-0x60)=[{&(0x7f00007d1000-0x68)="c769200e4b3d41b5c1e4e16d130a29789f2b82c1914c705f2d259124c3d72e3a04ec6b78ed5da34b1b6f469e97f8444f2df00832cec7ac6fd906ca7924337404a119c4983e110b2e4aa560d8fdaa779b7cb3e9122620adcf9064b565650cc04f8f75f6cbcb235d9b", 0x68}, {&(0x7f0000f0d000-0xc2)="dc8624c7aa21ce17128dd2db2f3235b91491d61f9e399e9a5b4f377eeee0990be7dd25678cb722ed47200596e3cc78a58027c231385cd727b3e6504c09e83fbfd54d0736752a7e595e4553de4feb6364c58531430b16e03f5099933b5c05d7e04d2e502e34d096c8abb47aba8d426842cfa9e8e83173b17398fb4487625afb08b49dfbdb302f935997215a15b718a6ebe41f52b3683710bcdadcc6c9f0d3050c8bd8bc164b675376cbe26ab3858cb00b6b62189439c7d2e42362b9dd559ce6f72c0f", 0xc2}, {&(0x7f000099b000-0x9f)="0f03599829dabdbdff1243737cf1bd1482dff51a3d9d9fe88b4ef8cce3c17713dabd862c553216ab492845cea09c2f6a75e8fe9779a4e33779a0b6c1b30ef40011a2328a95ac865fe6b6710813519533a9009c28a77a92c3ead37045c00e07a986478aec0c5e9396b6a082d75ae012373b8da770f75e2580ec8d278d0558eaf4ecb6533be1d71bf7bd40ca4ced3cf88b66457e4722b103c20629899e519262", 0x9f}, {&(0x7f0000571000)="a4254d0ed32403774e142c0704359279a49a60a4bc10b0123fdd2bd8dd6eb3c9968aaad470669081695b964453376d893fa63777c2253d469597813026fab2da3ecaf9e04cd52e5c3315d4908938b0e5970c0017cdd2c40e6a5be29412cc3e6702507a064cd4", 0x66}, {&(0x7f0000c57000-0xd7)="7ffae0847e8b17df8e74982d1b61cbbbe29efc30273279c65052b818db2effb9c99ba26799683d4024e954c88f31e9a0caa30e90bb3d7c11727e8d223aa16c984b2d1178292ca4cbae13a7793ae11842a3830766a2ccad07c88bec35deff2012d7d1ecebc409090b3132546be98101c006ccf15dd65d6ae6cf7b021d59d07b4890d5c1907c2699f77de107756dbc530a183921ad79586a1754dc4828d8ef2dbdb1ec3bb4f1ffb00d2a333bb1ba9a3c5c4c0c9b185ff2491a8867ee490cea6791122929789c08555ff7dba6dbbbffc3b9db97328659eca4", 0xd7}, {&(0x7f0000d25000-0x53)="27d4e71ac36156b7b11e1727307a09fff3fcc1890b44c6f24ddadba9ffb603000000000000fb3f98620b0518022805080538dff9da10989c2577fcffe02700652c1ea698a868ec032d20049e0d6818802fa5ca", 0x53}], 0x6, &(0x7f00004ed000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x2000c040}], 0x1, 0x24000841) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) r8 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r8, &(0x7f0000526000-0x38)={0x0, 0x0, &(0x7f00002c6000)=[{&(0x7f0000ef2000)="94ab847eec89cf1d", 0x8}], 0x1, &(0x7f0000029000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r8, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f00006d7000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000028e000)={0x100000000000000, 0x5000, 0xffff, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) 2017/12/19 21:12:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r3, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 19.590801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4154 comm=syz-executor5 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000dd3000)=0xfff, 0x4) r1 = socket(0xf, 0x3, 0x2) r2 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000e8f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b29000)=0x10) mmap(&(0x7f00003c2000/0x2000)=nil, 0x2000, 0xa, 0x4010, r2, 0x0) poll(&(0x7f0000dd2000)=[{r2, 0x0, 0x0}, {r2, 0x9001, 0x0}], 0x2, 0x0) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5429, &(0x7f0000ffe000)=0x0) r1 = syz_open_dev$mice(&(0x7f000070e000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00002ff000-0x20)={0x1d000, &(0x7f0000193000)=0x0, 0x1, r2, 0x5}) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000525000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x10, 0x80000) r1 = gettid() r2 = getuid() getresgid(&(0x7f00001ea000)=0x0, &(0x7f00007cf000)=0x0, &(0x7f000014d000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ee000+0x883)={r1, r2, r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) connect(r5, &(0x7f00006f3000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x34, &(0x7f0000152000-0x4)=r4, 0x4) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x40300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000734000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000adb000)=0x8e, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f0000ada000)="", 0x0, 0x0, &(0x7f00009f5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000026a000-0xb)='/dev/hwrng\x00', 0x440000, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000269000)=0x2, 0x4) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000086a000-0xd)='/dev/usbmon#\x00', 0x2, 0x20000) openat(r0, &(0x7f00001bf000-0x8)='./file0\x00', 0x80200, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000023a000-0x8)=0x0) 2017/12/19 21:12:30 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfb000-0x9)='/dev/vcs\x00', 0x20000, 0x0) socket$unix(0x1, 0x3, 0x0) fchmod(r0, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00001de000-0x8)='keyring\x00', &(0x7f0000aa2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a4000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) inotify_init1(0x800) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x6) connect$inet(r1, &(0x7f000023d000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008e4000)=0x0, &(0x7f00001af000)=0x4) [ 19.642410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4169 comm=syz-executor2 [ 19.665167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4178 comm=syz-executor2 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003db000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000321000)=0x2, 0x4) getsockname$ax25(r0, &(0x7f0000f1e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000022b000-0x4)=0x10) migrate_pages(0x0, 0x6, &(0x7f000079a000)=0x0, &(0x7f0000204000)=0x1) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200a0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006df000)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000223000)="847eae43a76bb0c6cda3ac029ba1343023afeb631b2e3b0c2c869a190049b7d4526c34e2045814e356de1684a2ded1a58dcaa4b805d6d1b996195362d838d36da96b7fc3bb0f699c0ec6f00c6629905c900ec23a96821172ca7a87f13e6bf87db648c424f1", 0x65) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) r0 = dup(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00006d2000-0x1c)={0x8, 0x8, 0x1, 0x3, 0x6, r0, 0x80}, 0x1c) 2017/12/19 21:12:30 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000859000)="", 0x0, 0x0, &(0x7f000060a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x8) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f00009de000-0x75)=""/117) bind$alg(r0, &(0x7f00003db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88feb1f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x4, &(0x7f0000f8a000)=[{0x88, 0x11b, 0x8000, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xa8, 0x100, 0x6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acfb3a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}], 0x200, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000457000)=""/203, 0xcb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x840, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c35000-0x2)={0x2, 0x9cb9}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x2, 0x9, 0x0, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4200) io_setup(0x23, &(0x7f0000a10000)=0x0) r3 = gettid() ptrace$peek(0x3, r3, &(0x7f0000f6a000)=0x0) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000db8000)={0x0, 0x0, 0xbf8, 0x2, 0x0}, &(0x7f00007cf000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d7d000-0x10)={0x97, 0x800e, 0x1, 0x7, r4}, &(0x7f0000b4b000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008ea000-0x14)={r5, 0x6, 0x2, 0x9cc, 0x400, 0x1f}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000cd4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000503000-0x1000)="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", 0x1000, 0x4000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011b000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e6c000-0x38)={0x0, 0x0, &(0x7f000071c000)={&(0x7f0000899000-0x7c)={0x2, 0x13, 0x8, 0x0, 0x29, 0x0, 0x6, 0x6, [@sadb_x_policy={0x4, 0x12, 0x2, 0xbe5, 0x0, 0x7, 0x8, {0x200, 0x9, 0x6, 0x9, 0x0, 0x1, 0x0}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_lifetime={0x4, 0x2, 0x9, 0x9, 0x0, 0x6}, @sadb_sa={0x2, 0x1, 0x25, 0x0, 0x1, 0xea, 0x1, 0x2}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x8000, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x2, 0x101, 0x0, 0x9, 0xfff, {0x1, 0x2, 0x9, 0x87, 0x0, 0x8, 0x0}}, @sadb_x_sec_ctx={0x12, 0x18, 0x7fff, 0x6, 0x85, "fdc55e5eff8df981417b2828c5b3a4696002d5d47eaf65352c7aa651e780d42c494ee8be07bdf68e8b93d633156d2f8e28379bc5e398917eb6958942f7865da9848f551afafe47484f74b8f60c1da3dc5bd9704f0b6cba2dadca4476d58b6dae2d3ae81b82222eb75497d4bb40a0df1b0d86358b8c771996089389f7f0c72105580fe82baa"}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x20008000) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x4, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000043a000)=""/112, &(0x7f0000624000-0x4)=0x70) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dfc000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000422000/0x4000)=nil, 0x4000, 0x2, 0x20010, r0, 0x5d) mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002dc000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000963000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000c38000-0x4)=0x7f, 0x4) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000dbc000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000531000)={r1, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000db5000-0x8)='./file0\x00', 0x2000422) unlink(&(0x7f0000dbf000-0x8)='./file0\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000116000)={0x9b, &(0x7f00001f1000)=""/155}) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd3000)='/dev/input/mice\x00', 0x0, 0x0) r1 = msgget(0x3, 0x100) msgctl$IPC_RMID(r1, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00005d7000-0x4)=0x98) r1 = dup3(r0, r0, 0x80000) getsockname$ax25(r1, &(0x7f00005e5000)={0x0, {""/7}, 0x0}, &(0x7f00000a7000)=0x10) 2017/12/19 21:12:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c5a000)='/dev/rtc\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000214000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000002b000)=0x14) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e5000)={r1, &(0x7f0000000000)="03debea97c92771e465126488a3404eedf87968794d09920ef0d2dfc5af8d43f5cb16b8087c259e30073b4fdba554c746006b7d74d5f2584aa044127e9f1908c010ce49dbf2ec3ea3ffa7d82084a2e0c98576dcc763cedb0a090581ce06af97f085670e8f20e092bbcaf0409bc70173f044a1323870daf4a6ee751e13b2b7f38ea5290022ba4640d3708f4a0f9f4314e4c2c432c29c550385b27a4688307373d4021330b1221bbce41e9e4b99e3abaf28bcb4a46e63941e3e8615511bd56b75916c86ddc33b793049896cc3f4c68c8270d6cad095078cb1f852aec287218dfd0cd92a1d620"}, 0x10) 2017/12/19 21:12:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 21:12:30 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bfe000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000db3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ffb000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000016d000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) semget$private(0x0, 0x6, 0x40) r2 = openat(r0, &(0x7f0000ad0000)='./file0\x00', 0x9848c17382d760c3, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000ffc000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000ffb000-0x28)={&(0x7f0000c71000/0x3000)=nil, 0x8, 0x0, 0x2, &(0x7f000093a000/0x2000)=nil, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) bind$inet6(r0, &(0x7f000008e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006cc000)="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", 0x1000, 0x40000, 0x0, 0x0) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000aa9000-0x14)={0x0, 0x4, 0x40, 0x7, 0x4, 0x3, 0x80000001, 0x686b, 0x8000, 0x1}) r2 = socket(0xa, 0x806, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) semget$private(0x0, 0x1, 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc5000-0xc)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000357000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000c74000-0x10)={0x5, 0x11, &(0x7f0000fe2000-0x11)="cd68942d4a89e550a9686aecb6be226743"}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/19 21:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000018d000)="0eec47968342f3e84c0161258d0ddb8d3dd02f42c3ae8e31bbe7152b4525df4a5bd68a4d688c4249432fb01eaa88a1c586f7fee52ce21581eeb89ee6027cb4ccfe0713984eb9ff13e4edaafdde0f4b9c6dbfdbd5e679e255d029af599463f0148f177afb4f0ca3cbb0587d1261b058385f7d3f6182935c09144f", 0x7a) vmsplice(r2, &(0x7f0000a47000-0x80)=[{&(0x7f0000fe7000-0x1)="01", 0x1}, {&(0x7f00002f5000)="8f29e6956db1243c2b1d5946fdfe06de49a7b7803f17a0390178700d5b9e1d2dc3d0afcf4c720b6d3bbcfba776f93d5696e06138765059ee35d8cb9b556c8f2d72ef50954be7bc605b4103cc818ebaf58e509f4337146c384df16923fd292ce506a72054", 0x64}], 0x2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecc000-0x4)=0x0) perf_event_open(&(0x7f0000676000)={0x1, 0x78, 0x80000000, 0x2, 0x3ea, 0x3, 0x0, 0x3, 0x0, 0x8, 0x8, 0x7, 0x9, 0x2, 0x0, 0x5, 0x1, 0x2, 0x3, 0x8, 0x2, 0x6460, 0x4, 0x2, 0x9, 0x9, 0x0}, r3, 0x200, r2, 0x8) splice(r1, 0x0, r0, 0x0, 0x100, 0xd) 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000080b000)={{0x0, 0xfffffffffffffffc}, {0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e05000-0x2)=0x9) arch_prctl(0x1003, &(0x7f00009ef000-0x1002)="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") r2 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000762000-0x7c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000a43000-0xfe)="ff000000020001020000008c5ee18c1000f100000000fff2d09982d72966938e81d3b918cef099602c5597dba2865b2d381c51583e6f805d92e672b83b285cbd2367951027fe8e6ec1016bace2ceb80828ee3eea6d23ee269465ec20d84d9763e6be0bce1ef022d7ea1a8498c7971b81df9429f375bf6989c8af310268ade023edacd9fa252d1866347265af2fe4697e9bc2127bf165990296ee5c9092980ae188826c786db2ae3d5d43a28121c97a84d631c1e93d3827cacc8c1695cd92e388c00fe60667cbf9671ba850de90a7532b5e330fda3d115d3752fdbec18575c014831143583c4af8597c3da11b64e3807312ebc05943f16181f04a801627e1", 0xfe) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8982, &(0x7f0000000000)="") r6 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r2, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005b9000)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x5, 0x3, 0x200) sendmsg$netlink(r6, &(0x7f0000992000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[], 0x0}], 0x1, &(0x7f00007fa000-0x30)=[@rights={0x20, 0x1, 0x1, [r5, r2, r5, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x0}, 0x0) r10 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r4, 0x2) mq_timedsend(r0, &(0x7f00005d7000-0xdd)="4d9182b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce1ed61a0fd92829a57c09d2d3c93d8cd054de8e2a7d6e1c0cbe94578e7c145d52a5628d7be6b9b9330c29db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda0000005f5dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e00daab0b69a060beb5d786e98071218d8e1edec5bbf48ebf2f2a41d3a7969e6ff73855ab8e8979a5a3496540ca7b", 0xdc, 0x1000000006, 0x0) mq_notify(r10, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r6, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r10, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r10, r3, 0x0, 0x80000063) getegid() getgid() [ 19.823213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4239 comm=syz-executor3 2017/12/19 21:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000050c000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000963000)=""/201) r1 = socket$netlink(0x10, 0x3, 0x0) getitimer(0x0, &(0x7f0000a93000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000520000/0x18000)=nil, &(0x7f000093d000)=[@text64={0x40, &(0x7f0000828000)="660f38824a970f3066263648f4c4437d08cd000fc75b06d804f03e0f01cb6465c01f1836420f300fc72b", 0x2a}], 0x1, 0x20, &(0x7f0000017000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x1d, r2, 0x0) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/19 21:12:30 executing program 0: shmget$private(0x0, 0x4000, 0x520, &(0x7f0000468000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00009ec000)={0x7b, 0x0, [0x0, 0x9, 0x8, 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]}) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl(r0, 0x2286, &(0x7f00001c9000)="") accept$nfc_llcp(r0, &(0x7f0000c51000+0x64e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f59000-0x4)=0x60) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00002aa000-0xdf)=""/223) 2017/12/19 21:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000647000-0xb)='mountstats\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000071000)={0x0, 0x8}, &(0x7f000018c000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000939000-0x8)=@assoc_value={r1, 0x10000}, &(0x7f000083e000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000600000)=0x0) waitid(0x0, r2, &(0x7f000076b000)={0x0, 0x0, 0x0, 0x0}, 0x41000000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f000067a000-0x18)={0x0, 0x0, 0x0, &(0x7f0000b76000)=0x0}) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f0000bbc000-0x1f)="1f0000000101ff00fd434514234d000000000040f4ff00000effdcffdf000d", 0x1f) 2017/12/19 21:12:30 executing program 4: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="5037a0286d0586ea71cb6a9f364eee95410b8c1f7f6883de5f572fe86f426f42fd7f7e3e62df429fb332c9632999accda87af416b0f5afce288a8a68c4cd03036ce2b142e9fb09b9e873deb7f6e3282edd3b", 0x52, 0x80, &(0x7f0000ee2000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f00004cf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x50, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x8, 0x0, 0xfff, 0x6, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d88000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a47000)={{0x0, 0x2, 0x0, 0x0, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000044d000-0xa)='/dev/cuse\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000a3b000-0x10)={0x0, 0x0}) utimensat(r4, &(0x7f0000653000)='./file0\x00', &(0x7f00006cf000-0x20)={{0x0, 0x2710}, {r5, r6/1000+10000}}, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000047d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000d0f000-0x8)={r7, 0x2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d39000-0x4)=0x0) close(r3) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000c9e000)={0x0, 0x0}, 0x2) 2017/12/19 21:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000025000-0x8)={0x0, 0x6}, &(0x7f0000459000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aaa000-0x10)={r1, 0x4, 0x1, 0x9}, &(0x7f0000071000-0x4)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000a7b000-0x50)={{0x927, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f000078a000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b0d000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000062f000-0x4)=0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000196000)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00005ee000-0x4)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 19.921846] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 19.956080] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008b7000-0x12)='eth1\x00', 0x4) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) 2017/12/19 21:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff1000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b4e000-0xc)={0x0, 0x80000001, 0x30}, &(0x7f0000e59000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000874000-0x10)={0x3, 0x200, 0x8, 0xa2c6, r2}, &(0x7f0000db3000)=0x10) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r0 = creat(&(0x7f0000729000-0x8)='./file0\x00', 0x40) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000368000-0x8)=0x5) epoll_create1(0x0) 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000059b000-0x400)={"7c33fbfb95f250699862244cffbb661ec7656538be3f259f1a7a2c3274a88a6d24fb462ba0cb5328d7c3f4e8545349e561c34639868b74fd31e40746bbbb8f90507ae9b0c7ab9dae95ab5aa0066b17ede53c4492ca18ef68a72e7d34f2657ce51a4fed3cd2be13c414e07dede158559f8d6dac1f0676867c0882e7d42943e3c532b58f22a9348c4f0ae2b861cf4031d1dcdd6afda444c6c2e3d20294435393fcb728b3421e61048612bbfb47edfe6c9975f52cfc0b99a03823302b13b37af23ae63000371188c73257eba6e81f0c01832fa27275c561b0d19de613305ea78dac66f46eb4fa37a05c44f1f9a73a3885525fc29bd2ac408b870ae7175b0652a56bb310b074506c42875ad56e6461a78f5fb5735cee8ff9797c51d9f8a0948885f2037c54e49c553893e957f94d484f3e47405cd58665b3164cfd60d1b7ccfec3d100da68f1b4b68c51b119eb8552925ebe5811429e19591d765eea9a1feac170846c6565eea7f261ccefed8d0127d5c278d9611a9d2ae1175d7b489cac072d50a0dd7ca8e4d45e121d0797ad19ed9843ad3f56a0d1c7378f4872101432df5058d8092bf5b8b14ba11bd37a4693f219d82f88e4f91e95d639955e973b9bfb8682b10f20b651b56d78a3d372ba8afca7c1c863dd2bd2c56f6a659d6993d7275f6ed71d25d94fb48387514a00c21e3e3bc2714fa4dc274e596c029becad4943d607ad6f0714c1cda8a774cbc9dcb6006c69df1efd9dd5c93eb08b4095819a8b05e889d87bb4990d3e84eaf6d5a0e6ea833536a018b865ddbc92f4363ee622e6a537890aa4437f5a8b80db7633922bfe70811001985bf14cadc05a2ef72bcfbc4719dbf1530dd79169c3b5d982379adb50e038ead19d242dcd917c461b2001aab143e774208dbb687d0aee207031f0005113b26324b62e6f485b43020fde68d47d2894282906687d65e524f4ccb11b9df63d3e144dbdc0d0a0b4494951af38f86ffff27e7620ccdda99b4e75db851df450250f1fbb3fbdc83be98026bb47e4cedf6cf47df200d40652bf744756ca631858304ab587237d947b466b244d940572d2387a9903e6fa8953df7ebe97349a48af6f7da29c041f5b6de1cba4f7dd9030f2a74f0f1f34ae5d91700876e77ea0a78c88182b4af07afbbe0f22d00906fe8d782f9b2a0ecdb29d7d18d7e62fe6215a6cf8964ca576f0c0e6138ac28e8f987da3db3420b10dac5e8e351a2f9d5b8c774ca6cf4e4e419dd00ae5148ed123cb226042e3b43fb5397966607ad43f696851e9f983434aa6f36e7fc9074ef227fdefc323138dcb166be5fc9a0d5ded9430fb333b80a66ac71fc19adc430f8fec9bdd0d7baaa37a3c65b2326ca437d653d60dbae7d95499144badf406179712888d4b44f0038cc79f141bdb59f118d3d4347c128dac4a1ec4c80b959b31855c88aab370303a"}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f000075c000)=""/0, &(0x7f0000000000)=0x0) 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000027a000)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000ad2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffc}) r0 = socket(0xa, 0x1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000e10000)={0x0, 0x989680}, &(0x7f0000bce000)={0x0, 0x0}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000047c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x2002, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e51000)='/proc/self/net/pfkey\x00', 0x444200, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d88000)={0x3, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000426000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00005c0000-0x8)={r1, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000409000-0x20)={0x2, 0x9e9, 0x3, 0x40, 0x4, 0x100000000}) setrlimit(0x2, &(0x7f0000275000+0x777)={0x3, 0x4}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d8d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$ax25(r2, &(0x7f0000b67000)="6caf1e7ce7f0d7e6c3336274c4132bfbd9c27a2b67c6caf9e6862c7a88ff72f03faf7bccdf8dbd326481b40fac45c46a7b40d5af8a7f72ec22b834b4906f27533ccf3ee97a2198cb35c1065b75fec0d90b240a88d0b39fa155bda329c5c04ff2705c2a73bbcd0733ff9f023b45460f4fc72118517f17ab94156bc16e7f659a381ce7617c6539f9e869a82d2d81918de7e9c8d06282c774be", 0x98, 0x20000000, &(0x7f00000c9000-0x10)={0x3, {"79ff968b8ce6c5"}, 0x101}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 21:12:31 executing program 3: prctl$intptr(0x2a, 0x800000000004) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000360000)=0x800, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = shmget(0x2, 0x2000, 0x800, &(0x7f0000f68000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000030b000)=""/219) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000000000)="611b66ce74f6b8a08f9ab8549811c3bec1ae87a3b66b69b6920f71b95760337e81abf6149e4f6c2ccec53f3aaf37b49206f1c147a7198699a5fa31f38eb3e9a856b3a73d340798a8c3ea2068ab00afc4394c52c986ab83cd41f43e9a0e4c2ba9b8402e9d") 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) clock_getres(0x0, &(0x7f00009b3000+0x627)={0x0, 0x0}) ppoll(&(0x7f0000c32000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00002ac000-0x10)={0x0, r1}, &(0x7f0000f42000-0x8)={0x0}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000926000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e0d000-0x2)={0x2, 0x6}, 0x2) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000056f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000235000)=0x10) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000709000)={0x0, 0xffffffff7fffffff, 0xffffffff, 0x1f, 0xffffffffffffffc1, 0x1}, &(0x7f0000709000)=0x14) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000709000)=r1, 0x4) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) [ 20.526750] mmap: syz-executor5 (4344): VmData 35172352 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000016000-0x36)="039d06febb3a9a1bc2c2df28ec3b4b2adbd7991381c180378e706e86ab261bffffffff7b662c1f571f46490f69a538a7f1561a52c2cf") exit(0x0) fgetxattr(r1, &(0x7f0000009000)=@random={'system.\x00', '\x00'}, &(0x7f0000015000-0x6b)=""/107, 0x6b) 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000150000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f000086e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008a3000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) get_mempolicy(&(0x7f000013b000-0x4)=0x0, &(0x7f0000db1000-0x8)=0x0, 0x5, &(0x7f0000e9a000/0x1000)=nil, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000095f000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x1, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) execve(&(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000146000)=[&(0x7f00008e1000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000ecb000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00006d2000)='wp384-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000027000)=[&(0x7f0000b28000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000458000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00009aa000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00004b2000-0x40)='wp384-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000322000-0x1)='\x00', &(0x7f00002cb000-0x40)='wp384-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eac000-0x10)={r0, &(0x7f0000dd1000)="e5827ba442e62146a57169800bdeb4ae9b86d733fe534f968002d85d9877c24454d0f926c1fa594d025fb3b9928a29389ff2463784423d4d92133843fb51243b85d680c3acb629e1ba0c3931eb6cab28d65b44c2c6dd3452ef3d0ce949917cf2018f6fb208d7ae43a237d89fb5196956da696a10189038d1991931d9ccaa457e6b1a8f746862abbfdd23307bca171bf8c5627db76e322fc3bdbbb025e979b5e35c3155d1223ad15d3a66b17db5d99b3e407e48810ca714264253c9f915c3730b"}, 0x10) sendmsg$alg(r3, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f27000)=0x0) getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000078f000)={0x0, 0x0, 0x0}, 0xc) gettid() r0 = getpgid(0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000048c000)='/dev/ptmx\x00', 0x40, 0x0) read(r2, &(0x7f000024d000)=""/1, 0x1) prctl$void(0x1f) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000d45000)={&(0x7f0000c29000/0x1000)=nil, 0x8, &(0x7f0000cf2000/0x1000)=nil}, 0x18) r1 = msgget(0x1, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d0000)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$sg(&(0x7f00006dc000)='/dev/sg#\x00', 0x6, 0x40000) mbind(&(0x7f00001f7000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000c70000-0x8)=0x6, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d6000)={0x0, 0x0, 0x0}, &(0x7f00003e7000)=0xc) lstat(&(0x7f000067c000-0xa)='./control\x00', &(0x7f000039a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000634000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007a6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050d000)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00005ac000-0x78)={{0x3, r2, r3, r4, r5, 0x1, 0x5c8, 0x0, 0x0, 0x0}, 0x7, 0x200, 0x1ff, 0x1, 0x3, 0x4, r6, r7, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000)=""/115, 0x73) 2017/12/19 21:12:31 executing program 2: syz_open_dev$mouse(&(0x7f0000aab000)='/dev/input/mouse#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d7a000-0x20)={@common='ifb0\x00', @ifru_flags=0x200}) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000079000-0x4)=0x101, &(0x7f00009dc000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e63000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00008d2000)={0x2710, 0x0, &(0x7f000048f000/0x4000)=nil}) 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000609000)='/dev/input/mouse#\x00', 0x10001, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000993000-0x8)={0x0, 0x4}, &(0x7f00007bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000095a000)={r2, 0x1}, 0x6) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f5000-0xd)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f000018d000-0x8)=0x0, 0xffff) flock(r0, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006df000)={r0, 0x18, &(0x7f0000cb6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000c18000-0x1e)={0x6, 0xc0, 0x7fffffff, "5fe14b0e814b", "d3575652323dee95f78f3808bdc53ce7"}) 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r0, &(0x7f0000fd1000)="", &(0x7f0000938000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000fd2000)="", &(0x7f0000107000)=""/78}, 0x18) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000025e000)=0x0) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000219000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ea5000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3c, 0x8001, 0x6, 0xe, 0x0}, &(0x7f0000ad2000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000178000)={0x40, 0x1, 0x8008, 0x5, 0x8b74, 0xb2e6, 0x0, 0x13da, r2}, &(0x7f0000d29000)=0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d95000-0x10)={0x1, &(0x7f0000c6a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001f000)={0x0, 0x200, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/88, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d50000-0x5c)={0xb29, 0x1, {0x3, 0x0, 0xbf98, 0x2, 0x5640}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f00003bb000-0x38)={0x0, 0x0, &(0x7f000000d000)=[], 0x0, &(0x7f000071d000)=[], 0x0, 0x1}, 0x0) 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f83000)={&(0x7f0000f85000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f85000-0x70)=[], 0x0, &(0x7f0000f84000-0x59)=""/89, 0x59, 0x0}, 0x0) 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ae000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009cc000)={0x0, 0x0, &(0x7f0000aa8000)=[{&(0x7f00003e6000)="f06b", 0x2}], 0x1, &(0x7f0000c0a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2017/12/19 21:12:31 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f00008eb000)="") mlock(&(0x7f00005c5000/0x3000)=nil, 0x3000) prctl$intptr(0x1c, 0x5) shmget$private(0x0, 0x2000, 0x1000, &(0x7f000056f000/0x2000)=nil) mprotect(&(0x7f00004fb000/0x4000)=nil, 0x4000, 0x2) 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r1, 0x0) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008d5000-0x8)={0x0, 0x0}, &(0x7f00003b0000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c08000-0x10)={r4, 0xa22e, 0xfffffffffffffff8, 0xd533}, &(0x7f0000523000-0x4)=0x10) 2017/12/19 21:12:31 executing program 3: r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="dc85bdc141815f64706f66f5b174a67c", 0x10) getsockname$netlink(r0, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001bb000-0x4)=0xc) 2017/12/19 21:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000e0c000)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x28, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0x22) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffffff) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x1, 0x0) openat(r0, &(0x7f0000dda000)='./file0\x00', 0x2000, 0x182) unlink(&(0x7f000065f000-0x8)='./file0\x00') 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x10000) r2 = dup(r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000017a000)='/dev/vcs#\x00', 0x5, 0x101000) getsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f000008a000-0x47)=""/71, &(0x7f0000172000-0x4)=0x47) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x9, 0x6}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000831000)=0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f1ff90cffffff003a0a54dc222073b5"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f00003af000)={0xfffffffffffeffff, 0x0, 0x4dd}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003ae000)={0x0, 0x0}, &(0x7f0000e7c000)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000327000)={0x0, 0x3b, 0x0, 0x0, 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]}) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000f2e000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000dd3000-0x1000)=""/4096) r4 = inotify_add_watch(r0, &(0x7f000052b000-0x8)='./file0\x00', 0x12) inotify_rm_watch(r0, r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000043e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fremovexattr(r1, &(0x7f0000138000-0x16)=@known='com.apple.FinderInfo\x00') dup3(r1, r3, 0x0) 2017/12/19 21:12:31 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) r1 = socket(0x1e, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e45000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000e8b000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000a00000/0x3000)=nil, 0x3000, 0x1, 0x9050, r1, 0x0) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000c95000-0x5)='user\x00', &(0x7f00005fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ad000)="ad25937a74d3e12e6daaf0996891c89de15e01ec95fd56a64714615b781359f24a1fc8c1743cf30f79ff073d1626b272e79caa1e4ed1550ecb6194279f4d700f0e32d1a65dd84d9f58864553234927105ae469ddad1c312e09314cfa9e4f4d8dd2080208e4696b1ac1a5252c5a94d246aa1b086133a8cb37d4478a86cd4c83176880ea8d09604b72114977400883e3550bdb", 0x92, 0xfffffffffffffffb) r0 = request_key(&(0x7f0000654000)='big_key\x00', &(0x7f0000a9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e3a000-0x8)='keyring\x00', 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004bb000-0x8)='./file0\x00', 0x0, 0x20) openat(r1, &(0x7f0000c2b000)='./file0\x00', 0x0, 0x100000000) r2 = request_key(&(0x7f00002ef000)='rxrpc_s\x00', &(0x7f00002fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d39000)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000065000-0xc)={r0, r0, r2}, &(0x7f000097d000)=""/103, 0x67, &(0x7f0000f08000-0x38)={&(0x7f0000957000-0xe)={'crc32c-intel'}, &(0x7f000012a000-0x39)="843036f47ae2dec13334b7c72b0e42be7ac97bee26ec7ae65b55b655718b052938c15d6f4776cb7f2e656c489f9dd0371e0b2883ded5053100e0c76f2ceeef7393ba3991b479691c3069f29f012ab1554d4916a43fd516451a8df1e9210307bb4b42d79a1759bc2ed24688525e199eb36c8d2bb2c3108dd9475979b660fe27ef6635892156a8d5ebbee6", 0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000420000-0x5)='user\x00', &(0x7f000055e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c98000)='1', 0x1, 0xffffffffffffffff) 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bce000-0x10)={0xffffffffffffffff, 0x18, &(0x7f00006c3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) umount2(&(0x7f000098d000-0x8)='./file0\x00', 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f5d000-0x4)=r0, 0x4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000591000-0x8)='./file0\x00', 0x3000055) open$dir(&(0x7f0000ad2000)='./file0\x00', 0x0, 0x110) 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e0d000-0xd)='/dev/usbmon#\x00', 0x0, 0x3) r2 = syz_fuseblk_mount(&(0x7f0000814000)='./file0\x00', &(0x7f0000928000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d4e000-0x10)={0x6000, 0x2000, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000c34000)={0x7000, 0x0, 0x0}) ppoll(&(0x7f00000f2000-0x30)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f00009ca000)={0x0, 0x1c9c380}, &(0x7f0000e28000-0x8)={0x0}, 0x8) [ 20.676788] device gre0 entered promiscuous mode [ 20.694840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4412 comm=syz-executor2 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-des3_ede-asm)\x00'}, 0x58) r2 = dup(r1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00008f3000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000fdf000-0x4)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a59000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sync_file_range(r1, 0x6, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a7000)=[{&(0x7f0000427000)=""/9, 0x9}], 0x1, &(0x7f000042c000)=""/0, 0x0, 0x0}, 0x0) accept4(r3, &(0x7f0000ae6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001c8000)=0x58, 0x80800) 2017/12/19 21:12:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd1000-0x8)='cmdline\x00') ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x200030, &(0x7f0000fd0000)=""/239, &(0x7f0000b2b000)=0xef) 2017/12/19 21:12:31 executing program 5: r0 = getpgrp(0x0) r1 = gettid() llistxattr(&(0x7f000014f000)='./file0\x00', &(0x7f0000c8e000-0x27)=""/39, 0x27) kcmp(r0, r1, 0x800000000000001, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 21:12:31 executing program 2: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000278000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000279000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000027a000)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x800, [0xaf, 0x200, 0x1ff, 0xffff, 0xffffffff, 0x3, 0xffffffffffffd828, 0xff]}, 0x5c) 2017/12/19 21:12:31 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x4, &(0x7f0000c49000)=[{0x7, 0xfffffffffffffff9, 0x4, 0x78}, {0x3, 0x2f8, 0xffffffffffffe52e, 0xff19}, {0x7fffffff, 0x400, 0x89, 0x9}, {0x6, 0x2, 0x80, 0x7}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x401) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/19 21:12:31 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000056f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000174000)={0x3ff, 0x9, 0x10001, 0x80, 0x8, 0x390}) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009d7000-0x20)={0x101fd, 0x1, 0x1000, 0x2000, &(0x7f0000032000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000001000-0x80)={0x4, 0x0, [{0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x7fffffff, 0x9, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0xae2, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00005ad000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) dup(r0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dbc000-0x28)={@generic="e0408a913b7b3fe51cb2a8a524de93d9", @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer\x00', 0x40000, 0x0) socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3ff, 0x0, 0x0}) setsockopt(r1, 0x100000000000004, 0x1, &(0x7f0000001000)="", 0x0) close(r0) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x21, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff3000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000567000-0x8)={0x0, 0x8000, 0x3, 0x86}) fadvise64(r1, 0x0, 0x6f2a, 0x3) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000)=""/40, &(0x7f000095c000)=0x28) [ 20.722669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4429 comm=syz-executor2 [ 20.757074] device gre0 entered promiscuous mode 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d7e000)='system\x00', 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x4, &(0x7f000000a000)="") 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000079000)=0x0) connect$inet(r0, &(0x7f0000866000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008f6000)=@int=0x0, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00009a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c77000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b22000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bce000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f0000921000-0x8)={0x0, &(0x7f00008b5000-0x10)=[]}) r1 = syz_open_procfs(0x0, &(0x7f0000eef000-0x12)='net/psched\x00') close(r1) fcntl$getownex(r1, 0x10, &(0x7f0000378000-0x8)={0x0, 0x0}) 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac9000)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$ax25(r0, &(0x7f0000fde000-0xd0)="40a88c80af93fdd7da49a3f3f87dd1dec4b24169f89072d3e64f064760e22f4ad86b79e2cc7553030587b00c470cce5967336d10864af067db4edda35798f8130e22913271397c7a9d90d1cb6d797b526079f891b12362c01e76a529bb245646f60ab10882646bacedc1496dfcba1f3754222340485613897c474a794dd77389eeca95c437e42da86b6fe9c91026e94ec99229050bb5b4fed3cdf1a2a0308ed27acae728bc64e58db8f4ca5871a97e2527b7a1cce27402a6a797c808f47b8c393c642056b4a6ee09e6089ee2f931f7ab", 0xd0, 0x4000000, &(0x7f00008dd000-0x10)={0x3, {"1f0bfb5d58a522"}, 0x100000000}, 0x10) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x20) semop(r0, &(0x7f00001f9000-0x12)=[{0x2, 0x0, 0x800}, {0x6, 0x8, 0x800}, {0x4, 0x0, 0x0}], 0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000b83000)=0x5) rmdir(&(0x7f00007b4000-0xa)='./control\x00') mknod(&(0x7f00009c4000)='./control\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 20.807675] device gre0 entered promiscuous mode 2017/12/19 21:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003a7000-0x4)=0x0, 0x4) 2017/12/19 21:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c8000-0x9)='/dev/vcs\x00', 0x20000, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/member\x00', 0x2, 0x0) renameat2(r1, &(0x7f0000b16000-0x8)='./file0\x00', r2, &(0x7f00004fe000-0x8)='./file0\x00', 0x4) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r3) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:31 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f000049b000-0x10)=[{&(0x7f000069c000)="4b8254cb29babbe94bc08ab778e5b5ed7e1d82b58b0c500af41a6b2a58edad966f7fa9ea01ded57e", 0x28}], 0x1, 0x0) getsockname$netlink(r0, &(0x7f0000dad000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000098d000)=0xc) 2017/12/19 21:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x800) read(r0, &(0x7f00005a8000-0x11)=""/250, 0xfa) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009f7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000587000-0x8)=0x7, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00002d3000+0x4cf)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) bind$bt_l2cap(r1, &(0x7f0000d45000-0xe)={0x1f, 0x0, {0x1, 0x2, 0x9, 0xc724, 0x10001, 0x400}, 0x0, 0xa63}, 0xe) read$eventfd(r0, &(0x7f0000935000)=0x0, 0x8) 2017/12/19 21:12:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000427000-0x15)='/proc/self/net/pfkey\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x10000, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a17000-0x4)=0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000002000-0x4)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") symlinkat(&(0x7f000092d000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b33000)='net/unix\x00') ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f41000)=""/137) sendfile(r0, r0, &(0x7f00004db000)=0x42, 0xff) 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x40000100000001, 0x0, 0x0, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a24000)={r0, &(0x7f0000c63000-0x2f)="", &(0x7f0000b6e000)=""/116}, 0x18) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000761000)="6e65702f74637f36000b1a37aedf9acdcd41a074109182b3c4a906b76c0ae55cfc8ebd18b904ffa084fee685a06f2395eb0c0d4716ddc4531d75196e2849ecd4ee060ab82983b3056c267eb0f44d512a91e850ef5b5107d36e9f9ab2cb10fab810f82647745ade7be92913436bda62ff73ff5b15b1493e9db99fdca0dfc4749369ebeba2c8802b6f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a3000+0x58f)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffff) sendfile(r1, r1, &(0x7f0000335000)=0x0, 0x16) 2017/12/19 21:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x40, 0x0) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006f7000)={0x0, 0x6f, "7ba959a6ddc9e122b5dd4f7afaaac96e3307237992b75f218e15c636fc0f3368808ad5c4d786b802436a309c057b6c001694b0245c64f961f722b76436b314e4aa9474c7c0b1034b2c6a9174097232de0cf44bcb1024cae589009c4b9dbedcd34c61065a602aed7a547a6840fec96f"}, &(0x7f0000d1f000-0x4)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0b000)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6a, 0x2, 0x16, 0x400}, &(0x7f0000943000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r3, @in6={{0xa, 0x0, 0x7fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) r4 = socket(0x13, 0xfffffffffffffffb, 0x3ee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x20, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r6, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f000082f000)=0x401) recvfrom$inet(r5, &(0x7f00003be000-0x78)=""/120, 0x78, 0x100, &(0x7f0000dd8000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r5, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r7, 0x5, 0x7) socket(0xa, 0x5, 0x0) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xfffffdffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x9, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f00002cd000-0x8)={r8, 0x2}) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x3, 0x3f, 0x100}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r4, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) 2017/12/19 21:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r1, r2, &(0x7f0000493000)=0x0, 0xfffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000027000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r3, r4) 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000099c000)=[{&(0x7f000044d000-0x21)="1f00000002021900020007000000068100ed3b850900020000000000030038", 0x1f}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b8e000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) timerfd_gettime(r1, &(0x7f0000b3a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) signalfd4(r0, &(0x7f0000678000)={0x2}, 0x8, 0x80800) rt_sigpending(&(0x7f00004de000)={0x0}, 0x8) 2017/12/19 21:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x5b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003b3000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x3f}]}, 0x10) r1 = add_key(&(0x7f000059f000)='trusted\x00', &(0x7f00005e7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8d000-0x71)="5155500a3d67cb901eb22d2c39d59cd4d785b2262a533c30d22a5c884fa64d0ee117ae4d9cc127ae07369fc7d5ea277e44999bf0806dfbff3628528f89e0d942a09db1385c704ad51068eee4a6c878e254c7b87b15f768e32f3088564ded0c4050abf4de376e17288dd02be768aacabdfa", 0x71, 0xfffffffffffffffb) add_key(&(0x7f000008f000)='trusted\x00', &(0x7f000080f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000-0xff)="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", 0xff, r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) sendto$inet(r0, &(0x7f0000c23000)="9bec457a0f26611bf672e260e2840e2bc203c3410018ab54f4fab25ca5aa42d3eb59f22aaee66a30890dae6b024fa5e8de76a67c58afb8c443d14bf3d6c29872609f3e60963b533320711f229d7bd905411fa2512ba38fc13eaf879fc85ddfd102fb5eaa846fbebcd1958aa4058c8d118905639b52afd2dfb0be422d06de8e81fd2de706146d7d6319ebceb348658fdfc9fcd2681548dc87ca94ab77607fd3", 0x9f, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000fc1000)=[{&(0x7f0000dd1000)="3d6051da3acf97f5a75a673d46bab4106f19e1ed79a92394548190369397a21f20441ff2e7bd8499f1ce226cffd453048d5acbeb5802007bbdc08cfcb8be0539dcaddaf2bb8b89155af90d2d5bd8d724d11d68928234e005c7acc7d1a3785d6543c5fb8b8d4b1ca0d0f948cb9c81e6cc0b646b7cb5a835d07df0d0aa6e78895037b8a82eca0acb1ed3121f8a5528b2de1a5ddce4e3d7b0829453ed13", 0x9c}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000ce2000-0x50)=[{&(0x7f0000d8f000-0x6f)="2f71b131622ca1308d8dd8577c4aba8e068115f9aacc8401095ba173611d4a0a", 0x20}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:31 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000038c000-0x9)='/dev/rtc\x00', 0x20000, 0x0) r1 = mmap$binder(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x1000009, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000001000-0xc)=[@free_buffer={0x40086303, r1}], 0x22, 0x0, &(0x7f0000dbd000-0x22)="b6b7be6bb194def693184cca0df32c84a870a129636b71496747d9f231924d686c0a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0xc000000) r2 = socket$inet6(0xa, 0x8000d, 0x801040040000007c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000962000)=@sack_info={0x0, 0xf9, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000dca000)={0x0, 0x80, 0x0, 0x1000, 0x7423}, &(0x7f000021a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fc7000-0x8)={r3, 0x3}, &(0x7f000097a000-0x4)=0x8) 2017/12/19 21:12:31 executing program 5: creat(&(0x7f00002b3000-0x8)='./file0\x00', 0x44) set_thread_area(&(0x7f000056b000)={0x5d84, 0x0, 0x4400, 0x41e, 0x6, 0x6, 0xfff, 0x3, 0x0, 0x2}) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c7000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ab7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000ab6000)=""}) ioctl(r1, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000ab8000)={0x0, 0x0}) 2017/12/19 21:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000bce000-0x14)="ff55cc6cffba04364e0000000000000200000000", 0x14) r1 = creat(&(0x7f0000f5c000-0x8)='./file0\x00', 0x8) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00008a3000)={0x7, 0x100, 0xb852, 0x690, 0x2, 0x7}) 2017/12/19 21:12:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"3dc1ea0304036a"}, 0x80}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000983000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f23000+0x5a7)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6b", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000c1d000-0xa)='net/igmp6\x00') getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000d1b000-0x4)=0x0, &(0x7f0000655000)=0x4) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000c7000)="977bc3071c5d193bef0179aa0791f85b533a049758e4beedde60bd49dbffe48d7b0c2d41fead8d438e8e5d893e537fd5534b82446c0706b68b7d73a77fcf8a8d3d630773a9486bd6facc9873997301ad538fcb3f0e096a6e27b41d8cf30a21") recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xf, 0x7) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f74000)=0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f73000)=@req3={0x5, 0x100000001, 0x3, 0x6, 0x100, 0x80000001, 0x1}, 0x1c) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000000d000-0x5)='user\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000)="3e33f97c1273e06340ddc00de02d3f1af540b7c135061fbf01eae3fc4068c994abe8e260fc0d62adf1de77afca4f84aa1a8a88ca9782387d5b86ca0e4d9698f62f52eac1a185093d89820e24cdc6cedf6887aece7b374387d330517d2c10678271e6ae5cf751c089662e4cd179633b86f766999c5dce43a3562f", 0x7a, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0xe1a, r1) r2 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000009000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)='net/icmp\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000008000-0x38)={&(0x7f000000e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f000000e000-0x8)="856dc2c7f41c9402", 0x8}, {&(0x7f000000d000)="d9d33976b75c5043dcb10e94990ca224b568aab800c5015003363aa2c7200953aca5259c7e23fe", 0x27}, {&(0x7f000000e000-0xd4)="d8184ba4e0af98329930c0cab8e3ca319e5f882b7e55f039da6bf2e411bdd5f426294939991b4e905c668fe7b598a45e6cf09cba20bdab7b65487e9bada7f257060e0de86add28acbc23faaa63505fb312f65afc016872c6b124d640dd3cd2179d0118f993f759b1a5d2138c6fd4410f83424a42a1937eab6577dcf6c5e34fc864a86839ef13bad10135e86b90e5abb344e4fc5fc41f173c577764e739716ae20e036365f52b292fed700d765f5548a5340a2876859970020a41e83d417fb62830f84ee4cafcb98663455ea2db2b0da1a7965f0d", 0xd4}, {&(0x7f0000000000)="bd211341893bf13585258abf0d85d1124319ac48df2f4490d3472feedd23e4b5f06aef2cd7b88064a437f5e3fba1715fe9db24e7aa39628acdad39eadab3ba2896520a0665d8488d8cf16a7080c3ead0eec7ce6477588140f238429243aa13b4000be53b5e615c67431067a2d5d27f86aaa79c258dc5597cf97efc9327d85928ed5951ed4bca6866f093162974f294722c630a39594f46f80041f5b9a0d887f0c0c85343300a472e434335269dd3e675fa22c5d926df5d2a129947b09fdd0a55ab4f72f35a7c2eecc1408229d36daed54ea7b6d1fa13f0eb4b8ce67319f8f0fdccd994252dd080e8bcde58c703c5816a8db2cfeb", 0xf4}, {&(0x7f000000a000)="5e7c309c751dc1ea3dc53b7788dce54aed8fc39552a498490d36d83ca24aebff668f921bda3e5cf6256e2f790b71d1bae644d88570f71e085143344b397aa4db4e7d85d0a4e4a475877e2447a082a7a6efa1097be23828eb5e47279b6820f92767184344b93aa22d3e0bab1585ed1a4c955df7fbee63147a025be872990423884c641448fa6efeaaa8858327619d72c89e5eab2c59728ae8b81134b77d69c8ef1c126b19aecdff641074c70f4e756f423ada11083035ed7fa7", 0xb9}, {&(0x7f000000d000)="38cafe63f3d219382ef395cf6ccb7de66b38fb0424d94c9a2d5056b2c2520e8f2446be41ea9c991ed3ac8e84f2a411b0f104451fdecccb9ec311584869663c54c233ff7fec46ae2bf8468378b33b67dcb051f34e90eb6d7652a955ceaae72bcdc0e1a9b1aedad2aa1cfc3146a7421eb04e4e645cbabc4a", 0x77}], 0x6, 0x0, 0x0, 0x49a0697c3df875e6}, 0x810) preadv(r3, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x1, &(0x7f0000f82000-0x8)=[{0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000719000-0x28)={@common="6772653000000008000000fcff01ff00", @ifru_ivalue=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c70000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r4, 0x8, &(0x7f0000326000)=0x7) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009e5000)={0x5, 0x1, 0x9, 0x4dbb, 0x6}, 0xc) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'skcipher\x00', 0x0, 0xe2ef2536806b70a2, 'ecb(cast6)\x00'}, 0x58) pipe(&(0x7f0000164000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000d6f000-0x30)=[{&(0x7f00002b0000)="6f34dde7df5fca9fa20e0ef3b33bd36f20160c7f1135a3d93abb408eed9ebcc4", 0x20}], 0x1, &(0x7f00000a4000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f00007ad000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000800) r1 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) fcntl$getflags(r2, 0x409) inotify_add_watch(r0, &(0x7f0000f52000-0xa)='./control\x00', 0x86000006) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000d6b000-0x10)={0x7, &(0x7f00003f5000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x1) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000eac000)=0x0) 2017/12/19 21:12:32 executing program 1: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007c3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f75000-0x28)={@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]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000042d000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f000055b000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000bfc000-0x77)=""/119) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b15000)=0x0) [ 21.099653] device gre0 entered promiscuous mode 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c71000)=[{r0, 0x2001, 0x0}, {r0, 0x4, 0x0}, {r0, 0x84, 0x0}, {r0, 0x40, 0x0}, {r0, 0x9046, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x1000, 0x0}, {r0, 0xd0e4, 0x0}], 0x9, &(0x7f0000fb2000)={0x77359400, 0x0}, &(0x7f0000fb3000-0x8)={0x1f}, 0x8) sendto$inet(r0, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f6a000-0x10)={0x0, 0x800000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f0000e8d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x7b81, 0x3, 0x1, 0x400, 0x4}}) r3 = getpgid(0x0) fcntl$lock(r2, 0x7, &(0x7f0000797000-0x20)={0x0, 0x0, 0x8, 0x100000000, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = fcntl$getown(r4, 0x9) sched_getparam(r5, &(0x7f000099c000-0x4)=0x0) 2017/12/19 21:12:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002c5000)={0xa0000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) stat(&(0x7f0000fa3000)='./file0\x00', &(0x7f0000b71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000d4c000)=[r2, r2, r2, r2, r2]) pipe(&(0x7f000017b000-0x8)={0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000e5c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef7000)=0xc) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000df5000)={0x2, 0x1}) 2017/12/19 21:12:32 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xf3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x7, [0x2, 0x8, 0x2, 0xd04, 0x1, 0x6, 0x1, 0xff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004f9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bb5000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r2, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) clock_gettime(0x40007, &(0x7f0000f3b000-0x10)={0x0, 0x0}) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f000095d000-0x4)=0xffff, 0x4) gettid() setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003bb000-0x5c)={{0xa, 0x2, 0x50bacbe2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc74}, 0xabd8, [0x0, 0x3, 0x40, 0x1, 0x20, 0xffffffffffff29b5, 0x7, 0x800]}, 0x5c) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000009b000-0x9)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f4d000)={0x0, 0x9f, "4d8fb2cf6aa79049910e8a9da018c302103a71fa43fe9a57d0c45bcbc076101d44aee5d9974ec4f35b664c0070702db1242f755eaf3a747c59305099160629a165c0bd3c71751de90606bf8ba81e1a1a211f79d89a7ddc8137c4a69a372c73846f6cf2e22d9738c5c2b91153e7a0b4a60a32bac74eac698c66b59149c77d97e1a1c314d76eb23ebf391445a5d05efe8e05350a904171e770f0588a539ec815"}, &(0x7f0000c2a000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000ce000)={r2, 0x81, "db847c607d9fddeb21dd95ae25b768aa0de6eb7c46c1361eb9b3e8954e4430f056759a798ccfad5574db490c1d18cede6182a1ec842d132f3dcea815a86c68af4133473c5578aff22f180d49c62e8ec92968f3ef740b45fe6dab350172b552cb1832a4172b5b356f450762d47d333a19aeb18c1246d1c56fce21369e9cc16594e0"}, &(0x7f0000d38000)=0x89) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b0000)=""/217, &(0x7f000092d000-0x4)=0xd9) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000768000)=@abs={0x400000000001, 0x0, 0x1}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006ba000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000664000)={0x0, 0x0, 0x0}, 0xc) r8 = open(&(0x7f0000c18000)='./file0\x00', 0x10000, 0x20) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000ce0000)=0x0) sendmmsg$unix(r2, &(0x7f0000376000)=[{&(0x7f000047d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d18000)=[], 0x0, 0x0, 0x0, 0x44000}, {&(0x7f00004a5000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ff8000)=[{&(0x7f00002b8000)="a91005cfd150fefca553f762604f1a581282f5be0b368acffec3c876324c3c53a20372e65ffa84539a5d12162ea81fb15a44ff0b34940fc816e35210deb4020b4eb421af9ee4678133", 0x49}, {&(0x7f00002c3000-0x1000)="6ed82b8315f97d0aee69f6e02f885ca9c4d46d1f33b2588b0bef65ed55ff8cfc113f4a8c3184270cb33089d002580a750044b114d0b892e5f519a46ff744b42512aa781baaed70705e2aa3594bd97656ac3c65e597b2b04a19f409241fefc38123a6f7b448b4ab0781dd8efc42a7095910626aefededceafdcd0f55202345e71da4d0a6440fb051e2bcd0e0dce719e68a1c66e49ca7af44ad52144bbc92b0544d704fa399fd631ffb7f56a88e5b78da54c0c9894fe263ec55ff300f513b14910c93723bf8ff8e92c0b2aa621870fa66d0a513f300df23f8d776aea1ca5111c52a14bad2c005cab5df4bb39397e58d52eb3f07c0fcaf4f102325f17b15ad17d849c680137eab7cb7c85fd62dde7e46eab2634934e7389c26de0c5f520e8a1ee16394686d2479fc63da0bcdb61a129014bdaef123669a64ea5132ddd6107c504fa71f196dc7f6fa60caace3e5009e8a488465de1c9515fce54a04c913e54fd02b618a03e8dddf0d9e847a9dd2aee1c68c361e67fb6f124011299f3173c1e12a86e64acbbd3592b998a41b4f0cd4a988aa9dc9b9568e263d80dd836330d09806947cf97fadaf400b37d26d67b50cfd74c76df6e7aba2ab75ad8676fd7327524a1d11cb2529e6dc8141a44e05cce94ae3cbccd112c3f6ea9c18622a34bdcc93361354fa4aba90895490b803a80445a816f24a14f8aa13d130cda9a56b77a17172364d39c0fc7685ab8ca6953567940f8aa4dcd46790706bb07c9792b505a3f4834890438b7880c7fbf4d3dde89be961aee2b6adc49f9b8a69a4b903a1aed77cfd120fd353311419e3a5d6e2a103072e5790605bfa6b78b1d530d8ddd6ba29598fb126171e1f7c3ce6abdbd972dc0c7b1a7c78a86c0713f367ce4d8ad9732297b187903ab72b13b1830b54223c41a952887a8b315c08c8cec118fa3e524e711febd9d5455b73f5652d336377c8f7ee780d61683347d918da44acd712ffa9a409358701dd722c26fd6bedbb6f66b19d97f7db13387a2408b3b77f0eb39335e02f31f1709d7766d3a74c8ed5331b01a4e679b02fbbded7524fcdf1e2dc5f649705fc546289c8929786e13c4d005de9d32a5bd70706c300eeea61f18bd6a486a2b89097485f10609fff0e813f4204cd76ae5b53edb4469c47a4c0c36b728fb2ecfb36d8f7617084a5564048e07ca7398464dfe84117944fd0633a16cbd86dc6b02ef69166f06f7906f5799d80af0ba528704442147f4c05480853c4a83b3b81561b5c7e00d1158071005731ca1b30e385c2bc6f36815e2dc5789be44e22084cbdf9a22f99a49f13ffb32f8bc5ee2362dcfb58704fb361f089e25a67483c9bae47cea36efb7c2c25a82668d92764f5ae9b7a856ba569c8e14e771e857cece338a2c82ede25def5bfc6b25c6b9a5db077df78c9cfcb39f4058d01281a023873eb99ab8af6b9af698e175d77905f5a816c621bcd5a5b4a256b4e0d2477a33a73754c2d376d922c30a9dd602c164f91a38dd186746d685b13075b2c1760bb63ffc150bcb1b04e386ee7159c4588d71386c55af3ed70edf01b9465d613e9fe5bf448bb069b1d2212141ac58bffd0ac014001d64ac3c375ce80efd4c772012035b4bfa9bbb8d495aff7dccd340d279280c714f304fe131bc560a11aeab510357bba186082d4bc3289c27247b92e72d6ef251f7b159a028b940017d5c4e40869ac984ccc5cac8e875dc2de3d609e2630bb189829523b1c17577330190fe4b653f0e818364cf225966c94ec92d17262b7a92e8c9b3b42ba0f81e7be7e97db4699fc9c2187cb529f1516ade96aba449b91db305263971ce33a017882586c0a4eb35f042565a7a2cf37dd765c68a9eadfd719fc111d34085a961c50396d94ef3ac9e2c783ad0387e50aefc1f6ae97aafca3c675a4b7ca7ce16c2d1fc126e39e285536882dcb4758500aa682a31b471250fa4c35c77316dda223e522f2f5378d7bb75087e2ba76d21c12863f10ded358a15324f33b5df50fa698dc3c3f819e0768aa1243b40029ddf5849c5a06075b33a58cdcb54e7d307b25d3d6d9a2d571cffa4b34b5e53e61b700f2eb0d070d5f6274a77551c0bd00aec0fdd3530ad6813536516c3c7eb385d03bfd2ce7f4407041bec194d47deae2bc38b6f48a6a553eb5b084bff5ec863d5adc5eaea5d7619e139134cd5f692ce03b9252771727dbb5119cd82d79882106f6186f562720a8c14521b3a8fd9faffb034838f0beb4c3772f67ccca429ed93c022e399bcc26ebb9f079888a5aa70c76d3431efee54f07d6b1bd2517b21f5032b12690c5ab272e9e83ed82d692ea3998a1b3aa2011c0b03fbec59b6dc171f4aa747fce549f0063214dcd0d5aee69692ed44a67359d8a3cf644041552f653e81fa55ddef7b341dbc716de8c30e79eb7fdaacbe59020bfec2b4521f171257045185d9d47e7e1af2ed5527bfb8b368c2002352ccf83cae1de7f5092aa6c24fb7c75e53460e5a0204ed3b8c7c728812f73a198ec015dcdf2eef590773a8bad44f0cfaefec27976c21383a19cafb9df6102203fd6705eb67bac55968d3dcd0a1bc5c96ec2f01545449869db5247e0c5a2da5c230d7fd28640309d7799129bc133eca210a9a4dded518645e9e710fb56ddca1bf611a0114a4abec7009a7614abd2625f15e869ccd84ff95c625398657a15a67d25eb280948039328ed374c870bf881dc67d981108c7a6aab1f95df878edeb5fcf51a8c2e8e0c95426c17afd4ee9b6cf113df2a393c4c11e7e2e7da8af7ae1e54f1117aeec8ea2569ff7c15145eb2e6105da57278433bf6fe8c3f7e3748988722ba71826aeae6d6ac4109cc837de0f2f21e57b30e94a9b52710a3b7ad9772f08c1c7e109d2531ce464c62ea0aec915951a71d885b63d55e129b1d53efca1a756be582d59c2c5c43e37dfcc1559f1dd2b92132c17d65b3cb0eca4df28f9dc72c748a6c9653102bc5dd903cce845f7928aa98103a57d6d6b0725c493df709bc26a8dac7ae3f3832804bf66e9706d7ed0b24f844b045f8bbd8d2583557c58dc8c29df1686f70f4a3f51ae93a8101ed9b2cac8585414f39f0c4d84a90e03a26abf3952490da4fd55ff19a12dc501226581ab82b2ea6584579c685cbe4920a7beb02403432de0f783412d3a5180f8c9a47e0df8b81e72615e778a9577242a80e884b87c3f7d58448f37bb5b417ad3fb93d42fb9288d6116b4e0824795e64baece71fd73c859d4088d1a0092b3606bdf18f82a5e9eb75c3ef00f8e524d893d1a9948f041d9cada91b4ff0a3349c9e89601f22d3092d7ab74b5b21965f6987f7e1bf1017e5f0b69c5f34332b9174aa177b1a3d11a8fb5246835f0f8ea567654fb3d32ab196997e085ab5dc40f986c4db3c0a7bd5a7ad4114f15bb631d8a6287677da0d4b0b68a366c195117f5f960261e153923160e17da4b59d1dd06d312b46b4c7e75fb9f557c79f6a8e4c716d3cb17e135e044ec96eb7916b95db7123c7b6ffe07400d9cb4ff0930430c72032094decde4a28389dffa65f719085273d7d79a240b506caa39b3f39b90055e094095ea08064b3515508520eb3ae8b5b83af2c1e6f3a38162ea7642df090644c2923434659d823b666bed99caab982e0f5c0fe6c1fe483b764da3ebe147af85139ece2948fa4dca98004e0e5124e8cd2a2c3e711e741ed549b98559e120762902bfd05e8e4b13e7f98ff5b46146b53df5912419a7ba6599fc988877841955be19f7241d11d24c1df2ef4d1ddb8c8676e5d769ee5b17661587d496d61353f343eaa0bb7845a932e8dcce6192a9ca3ebcd4215a0391dc82c9e07449dd08b6aae1d2bb58abfdd727f6fe45d3eae4fecda95bf54366da4bc38dbfcf8a6fa21a79c4a182aaf93fb157c558a1138bc7bd6990c78079716af7c3b80981ee45a549c79cfa84f6b04cefd4a8c0bf2d5200e915af6d0de200a942589543ba4eda1f04db167bba5d58429275566cc86fcede4865c58ee239f3e489a0c568466371daf7e6e9ae0826b464cef6015ae9ae01626bdc27aa3d1eb6ae01778d48f144de450c7f2948fe27d2454e2e4662abcf3a3a64670b104d6d9ecf8bbfdc40ce9782ce61d8689d61713c12d118045059d77887126ca3475611be66011425e8cc80011de5c0d040cd6d6be18847f9ed33484b892db8eadc691fd76a462791f4469455d5dc84550676990ba662f7117f04dc7fcd01a0015727b795dda9f1918ddfca7e47a90e6515a8a9040d97a63d61d11f9f2b0638032628ea289914610e4f8f0d2ddcdeb262f1ed9f8eab8d0ed2d0e4cd4716824f9aaeaeef432fc2ea73fe3d3823fbe4b02b823825c4358a87442c2e3364947dbced53f6295c60839f120b6bd19f11ebba69e522c007d7860d2aa562ab5b8ae24959c186a24bc0b43aa13a0ddc4a9268cae6673f2827bcf9368ddece122f182ec138643abf0dc5e9cf9031d9edae4341a8299e4581d23b51c625472d67612e6690e8c5ad47323b5a0c8e51f444b8c037987f41167f5ab9b4ccac2636dbd22605b3ebfc7f3f8bdfff5e91b2728c2a6bff56bba9acc7ad227d2e2121e9faf69b8a1a7ae72b8f40c50cfcf3aa077c609923bfb9f87b44c9682ac6e380dafca60ace20f33d7f97041b74ad2d11f8a733f21e4a22a4e2a130d1ccfc3edcb021b7f81a9a87844bf0306a2d57ee461ac1d5fdc1642256075aed1a57b8e9b8d1271d22c88d0b21c69eff0ff8174614b69dd67f0d415e70feef690db748f8b31ef7995c7b7c82e95e942bfe9b3f16ac93a851a4517e44ddb837ef3a945cfb61675fdc33a81837f34a40d16a158e7a472ca93234f4453cf3c192029f3b403c59a0a7cbf7a907370cd738665cdc172e6cab9f425814503ff1eb61ab01315b677700f6a6249c5e43bd60cc2d5b3041149e6b1521dea52ffbe9235185d90d46c03c81adc78ed30b6709164a9738e25a6fefb86cc85874f3b7db5868a212dd104d4c8280047305c6070f0a39abca7c50aeb001dc1a8bca9e61c1aaea788d636d9a6059443060ab08268cc3b90b77f95df0847105f7937c70a1fd1e569793613fd6f323998fd69ec3bb490e9c38960ce846c8834f6ec7302ea3b4cacaac96b63579173456c8ddb71168875b26897d6fc59787c14cd4780fde6d7088ed3fb90c6e10fa79dbbfd3f4ec2df3cdfb66b125085a389a8b5bc0e3d49a6f190e755cf25abba87b903daff0e298331c1df3853f4d4ba82b40b9b6b212ed5acddf10ed6907bc9118062925a26e12c69336225f3bd29674534a880fee83c682e588892792bd1fe3b09a2d4fa0de9435a831176fa99e779a2930f00937fdaaac8ae986e8ff07a29c57199a2fe85cb865228ba3fc1f6c6241903a403c0c84081d8f64f25f972976e58bd3021f3eb59ae00136c978ebf4200ded83b030b767b1d35471dc89a51a7ed97f67a181adf757cd8d5e1ca48f54eade6f8332b29657bc378ed705635def6921c5295a3ce7246b224bcee62144e34772bf6748e727d9b54a288bf8557aada248a97844ee139662b961b9576d10fbb42bbb4fd981371743344eba16bd6a0fc12c5fb7ae234eeff5610e181e6e74386e7146510f4af04e529623862baacd37016a9fc49c343334fc4ceef8deab2d80b3503a69ab7ba3e74bcafd8371b6bc3734fed4307d3028267711c3b7f29fb60c044b8ce2cf2294ddd155c8aad152afe5f71841f42799106e0981e5f04663002e734d3b9972af7f284ea4c7ce8cd45886e46237375edd9a4f4268eabdc023a1abc8e1faacb2a84f399fbe318710d6bfac30a1ba", 0x1000}, {&(0x7f00005cd000)="c81eebaabee31409374647bf157565d2b0352f71fab4dca06c5f74f737789e67c67039a182b30ca06afde0b524da49e6160cc45c4a8ede44a1b6f0c7f4ef4e6579043302f1b36a32134ea00cc15fb5948010f94db9ade7eed8c44b267745f36051d1865122a6b0d8457bce7fdf52f2a4", 0x70}, {&(0x7f00006d4000-0xd4)="a3ee50a3c80e2fc75b59d5aebdac049a7064bec2b6733cab12a0a485392eb2ea193e7a2c2bfa3d9f67d1da19c6633596bf176fce892ff16104c395901f3814e4f971b480dcca92bf042d11ee73bb2f11a0fb8d2258faabd9acfdc8d661f5deb06abcbf8c5465be151d91eee2dae92dc8a7eefa38adbf464d6161d227f074e552e1c08f797c28fc5386e36f48f049f6b97536465ad2abbe4981e6cbfab2a4d4a9c686b16151e076a8722dcaf53bd92c9066161e31a79fb003bc81bbf72b639939ac29f22b3e00fff3da7529e84cd63d473faeeb31", 0xd4}, {&(0x7f000010a000-0xa1)="21baeae0bda70c3244b17bef22bab8b78222df2c9ddc0d98c55e5cf6fdbccf012aef28d7e9ae120fd19d6ed50a6704be14ef8f13dcf3b8eb60100a10f657a011a3fe39b6017e4712ad673bfb6250427559063e909cc2e6ce69367b057b75b7aa0528d3dc219fa58143cf8538533f51fa24a4a83ea6881d67e3fbd1ec15830e57c434749e66fd48a1652de7f52fde0ea849b7cf3fa00b301d0cfaf500e062fc695c", 0xa1}, {&(0x7f000071b000)="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", 0xff}, {&(0x7f0000136000)="32a04833d782234f9be25f016eaa76fe598cf532096892cef3c80c0d1466e9e6ee0b4fbe4246acf422d33ca12d8fa782fad3f0cc8161c9a5caa8729197c62852b9d9ad88c0a2ac7bf18f567311832615af53dead2526da1a9a3e68fb74ee8715d5442f329dc124a46516223339c92251a5816b4468c71ce4793e65276c77ba6b70e377c5ea80a2917ee08c69d8dfabc48357eaf7162df2fec20306c6addeb8cf7e18d55bd9d220f7f1329c1abd2db17e22516187c7c07588efe3b4e72d2ca1eb2a02757887f8d5969d6857e26e3202247f5e4bc1930725ae98d312d6221b3594a76c1b6346e549633d4bca36d67e15bc00585382", 0xf4}, {&(0x7f000079c000)="f681e90f6f9f170374e3b8d9b96c1383441088b2e2c53d70a857f239ff5500713b88e0453d2fae5199ddef56ae11d0747be574f00f38d5fb711aa78276bb4b5a1f1bde065a779cb2d9e2991639310846d5d98f9e91bc28321bd516e5ac08f81bdb8e3260e0eb50061ec7b61fba06be2e369d4e089049d2606676886bd6b4e6400cb58f82c1181c967439f6ac19b215ec4e16a0fb5a727efb67b537967c436a4003f6d7e22d48b141cfaae9e1bce2de86fde87bd19ab7a978cd464f8f34417da4ee250c6b6414e86980ee2df107660a28919fca50b725dcf1c222ffe0404a25bcef22", 0xe2}, {&(0x7f00008c7000)="52f6b982892e30f008358fc550f199598e8d1c0638689934c1a81dc7c2ed80e7c2e5fe5a0d27157bdf97dffb100b77e7d3c479b9ae43b9f85dcdede42fdf6467ba30106fef11ae7aff388b06a604da35c6f7cbd3a9a7", 0x56}], 0x9, &(0x7f00002dc000-0x40)=[@cred={0x20, 0x1, 0x2, r0, r4, r7}, @rights={0x20, 0x1, 0x1, [r3, r2, r2]}], 0x40, 0x0}, {&(0x7f00001a0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f04000-0x40)=[{&(0x7f0000d6b000-0xad)="e31e294413f08741bb5876be7dbe5edfad6623ac2b57a8ef75da43f734f99676085b0843f704207cd010bcd77d1ceef85d6959b08ceea8ffe311b4d9a793c6215fd68db5ba69d5c557f40eece0488eb80c420b2296c068870d8083d2c8064958fae6925788ae3dedcfb07c2df2f30efc3da309c1187163e8f6d8595f8a665dc3daf5736ca238236dc51b82b0055e937e0c27b2f7a2ea483d01b283d95661b5af5c173103e3c506f2a37614bf47", 0xad}, {&(0x7f00005eb000-0xdc)="9882a1e15b11b8f30b4bb4aef5c9d394581992dceecde2ec3b392a061b9192e23afe0f20ad314e33ada2f74289d1679f14f6961f6d88acee086ddf645b223b0c8530debaeba67e3182fd756caf34c0ecc771a9f857a82f8a6324f7d55bb43d95c5f7ecd22057f4897f055297ee7d3f224cdf462cbfd421e23b131088c8d7e847594915cbd79c8b167a05b3b93c00edb32b11f364306bb9c59a1ab34956a420efaa4c2ea2cb7170a723d82e5e2eb366b4891dfd75a01e8ac3ed12ccfd213b282e4499585926cf8c925ab3efdc89cdd85bb33ae5b7b3772a1ad604798c", 0xdc}, {&(0x7f0000877000-0xd5)="2327515fcd818cd996fd5ecec34d8ee8640d481e41fca9954684bb96f01c8856d97f897cd2a704c77dddd7609fbb35270fbde793795127ccf4d175b8b6537c1bff9037fcf4f7671bd00a012b9d0aca0ec388da5c75082c0b6fe527b8b1cb07cf27a78f5d9a5a6908a66a6a022615414c28a98d944e8d9a65bd67c02ed0d9264fdef6f705ac87bee85579f89ed7383103ec4567e7f1133db105721cc854c511145a96d957dd1e86178dee86a4aec78c3645659cf74d13100040f66af1f264eb0ac1181dff83849d5497612c74cd65029ad36f5d23e8", 0xd5}, {&(0x7f0000647000-0xc)="94d712dfe1c6edea7a6181f8", 0xc}], 0x4, &(0x7f000079d000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x800}, {&(0x7f0000d88000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000472000-0x20)=[{&(0x7f0000c79000-0xeb)="40bcf5c4c5aae87f466db961d5674e09a0dae6e44f51ec1ac9a114c5afdf9f7fa12848a53693c74f39f8ff99f8d6791b7a6a61d3a78bf7b3c0ecd9dc8e2ab7ac6a2b23f6b53e6c56527ea5fcc6af4f1629dd95acb457008a8cdf4e5e8ec01f423eeab5aecdd5194b057159a2b81ab6188cdebf98e22d83bb458759d94f14b33193c329f2b82cccc3d9f1e8c1e9ef700a8a80113640239a77b61b9eb634f48e44836869bba834c81f8546e58c657be911c1b134f86bf0300c1b28d011856def2b2addb9d5940219c04d89e7a89429f316690a935cef6cf3c752ad67347779268b4cb723f2260d85c10c5c9d", 0xeb}, {&(0x7f00006e5000)="c49db63a149270b44c0669c22fdee927a6539ada061350558ac61e76b3213f0c2f6641f368765af0ed91929034960270546304e1c4f10aa48c8f2692ac00daa8d06ce2fd8fb997dccb52b289d56047f3d51d9bb95f3e6fdedbc3dd551a94e6ec7487f819dc90cb23d40b7e93c40d1dda776c7e11c1a01ecb8989e3a5127cb5325a720b884c5e951dac76211f96f116b84814e6a7a015173597af26cd21896be8e74045f14963c9b8d1590491f3f09ca8944a1ff9c9fef6ecbe47a9261a1c47f54f6f38e350c425b9e0b0ed32d0e6eb38d7f28020157ec55aa8c336cfed2d1efc030409b48afa1f6dd448d0fe0d", 0xed}], 0x2, &(0x7f0000685000)=[@cred={0x20, 0x1, 0x2, r0, r4, r7}, @cred={0x20, 0x1, 0x2, r5, r4, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r4, r7}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r3, r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r2, r1, r1]}], 0xf0, 0x48010}, {&(0x7f0000162000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000857000+0x28b)=[{&(0x7f0000573000)="41ff77fa538bd63a1dd66a455c5a31abfd3c0efc9bc99712826807e8e972caf76fd5aea4d0c34db482134a821ec1e225f6bc35814ed310569531bf6f18", 0x3d}], 0x1, &(0x7f0000db0000-0x140)=[@rights={0x20, 0x1, 0x1, [r2, r1, r3, r1]}, @rights={0x38, 0x1, 0x1, [r3, r2, r2, r1, r1, r1, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r4, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r4, r7}], 0x140, 0x20008000}], 0x5, 0x0) sched_setscheduler(r5, 0x1, &(0x7f0000260000)=0x3f) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/create\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005fe000)={@common='bond0\x00', @ifru_flags=0x3000}) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00001a2000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="", 0x0, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f00005ea000-0x1c)={&(0x7f0000621000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f28000)=[{&(0x7f0000898000)=[{0x1001, 0x0, 0x0, 0x0, 0x0, "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"}], 0x1001}], 0x1, &(0x7f0000dd7000-0x94)=[], 0x0, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c65000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000093f000)=0xfffffffffffffff7, 0x4) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000000000000005"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) 2017/12/19 21:12:32 executing program 3: r0 = socket(0x2, 0x803, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e01000-0x3)='[#\x00') setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007fa000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) inotify_init1(0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000a13000)="", 0x0) 2017/12/19 21:12:32 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000b9000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x9, 0x62d) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r1, 0x0, 0x400000000004, &(0x7f0000ffe000-0x16)=""/22, &(0x7f000025f000)=0x16) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/19 21:12:32 executing program 2: 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$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000c3000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) r3 = accept(r0, &(0x7f0000777000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000809000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b52000-0x4)=0x0, &(0x7f0000c84000)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) get_thread_area(&(0x7f0000019000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2000007) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b") ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$TCGETA(r2, 0x5405, &(0x7f0000045000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r2, 0x541f, &(0x7f000000d000-0x8)=0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4) mremap(&(0x7f0000d5e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000217000/0x2000)=nil) faccessat(r1, &(0x7f000000c000-0x8)='./file0\x00', 0x2, 0x7ff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000010000-0x50)=[], 0x0) ppoll(&(0x7f0000013000-0x10)=[], 0x0, &(0x7f0000df9000)={0x0, 0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000edc000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cd8000)={0x0, 0x2}, &(0x7f0000d8e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a2b000)={r3, 0x7fff}, &(0x7f00007cc000-0x4)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000acc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000643000)={{0x80000000, 0x1f}, 'port1\x00', 0x1, 0x80000, 0x100000001, 0x101, 0x4, 0x7, 0x1b8, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x14000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0}, 0x1c) r2 = memfd_create(&(0x7f000099c000-0x23)='vmnet1vmnet1!}vboxnet0[nodevGPLeth0-&mime_type[\x00', 0x2) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00003f7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r1, &(0x7f0000576000)="2a04", &(0x7f00006b3000)=""/0}, 0x18) lsetxattr(&(0x7f00009a5000-0x8)='./file0\x00', &(0x7f0000775000)=@known='com.apple.FinderInfo\x00', &(0x7f000077c000-0x3)=',\'\x00', 0x3, 0x2) keyctl$join(0x1, &(0x7f0000bcb000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000549000)="5c104be1d29fa656a0c0b045c2a1d6fff4df6a56660fa6ef471a3760245d5f8cd33c06452ed861801be1c816780774b1debf4d4ff680ada87701433edcf84d94bb224bc1f983ee42e0c9c5c0c3a937a6e6d16f9d9f7b06bb060590bba8a88e95cc8846c410956d5379dfe26c4caff5bf1103944b68b023b8a1266dcc455c57") close(r1) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(r0, &(0x7f00008a2000)='./file0\x00', 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f00006b9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000055d000-0x4)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f54000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000108000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000541000)={0x3, {{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]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) dup3(r0, r0, 0x80000) [ 21.170365] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae7000)={"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"}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000adf000-0xc)={&(0x7f000040e000)='./file0\x00', r2}, 0xc) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000ae7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}]}) 2017/12/19 21:12:32 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a42000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f89000-0xe7)=""/231) listen(r0, 0x0) symlink(&(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000073d000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x1)='./file0\x00', 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8)={0x0}, 0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b2c000-0x1c)=[@in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005eb000-0x4)=0x285, 0x4) 2017/12/19 21:12:32 executing program 0: clone(0x0, &(0x7f0000fbf000)="", &(0x7f00000f5000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000e03000)="") r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000b0e000-0x4f)=""/79, 0x4f, 0x100, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xae9)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r10 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x5, 0x80000000}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x128c)=[{0x108, 0x0, 0x502, 0xda5, 0x4, "880f2cef629b06be6ed497ff2ea678dc174af0e2124edbc559f2f903ceda3a9a51d257a39d35546c1ca3d5f2a651b39cf4eeea8f9521b6014e53f37e496a900f7ca4ee3c57b0cc24b27ee83f5d417cac70bf60da0b01dd50587840ba94fa4ac0622a298ee289bb3692f3e09deaf47d6409ad19a63781f91a14ca28115f863262dda1569e8ba711379724c562653e0a1662d660e970bd17bfce22be557aaf2e1086494028f072526c2c234b591f762906457da426b5f32267b387afbd9c6901a48dc2851c55a61e71adb4ffc5fd4a870097920f41be31a5157cea037068d9e543d56ece07155d6db9d51cade7b8580ef22afd5181253be687"}, {0xa6, 0x1856000000, 0xa00, 0x6, 0x4, "48bee41af50bbe71a6736de107d310d2043cfafca353aafa989fabd39c17183adc8afd67c706fbd61dddd40f87f32525860c05e2d024dc34cf1f95e586bfdf55b94d45a81d1f626b3a64d97e61a426072c3a259cb6f8de1466aebb249d122c0e4fd6ad08998135f1f7a92d0dccd1a03b42908b735f8c1388e1e547e012952063b6353459d54e3430aa221069248ff285cd4e97c026f3"}, {0x1010, 0x5784, 0x1, 0x5, 0x76c7, "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{0xce, 0x8faf, 0x0, 0xfffffffffffffffe, 0x574, "51b7c0b8dabcb9a2322fa248a0c780a0d700ef976e70f484fb6fe9cd04bf673e32c2399ae5800e4b1be6d925dad17428f8b5435e9187dfeff944d9ec1d4bb6ebeab5a9bea8ce02799ef30d3e1ea9567b6541f5d9c573e797d6eccc67b8d31a022ee2605948d8fe6f7842d1538e415c2acafbbb64afa6a130175253f2073c1d37eb8d988452b050a8f8031ade89c626002d2040e75c51d41080bac86b86fd0b65e24e1b4cc013d66888b81a943369c33884aa490e9f7381e45c8a934023df"}], 0x128c}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r0}, @cred={0x20, 0x1, 0x2, r6, r7, r0}, @cred={0x20, 0x1, 0x2, r8, r9, r0}, @cred={0x20, 0x1, 0x2, r10, r11, r0}, @cred={0x20, 0x1, 0x2, r12, r13, r0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r0}], 0x138, 0x24000000}, 0x20048801) [ 21.233221] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 [ 21.234034] device gre0 entered promiscuous mode [ 21.279835] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x0) splice(r0, 0x3, r0, 0x0, 0xfffffffd, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000086000-0x16)='/selinux/checkreqprot\x00', 0x600000, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ea9000-0x4)=0x0, &(0x7f00006e5000-0x4)=0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000dbb000)={0x5, 0x4, 0xa7, 0x3, 0x8000, 0x2e}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r3, &(0x7f0000087000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000322000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000)=0xe8) r5 = getegid() fchown(r0, r4, r5) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00005b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000097b000-0x4)=0x14) r6 = accept$alg(r2, 0x0, 0x0) recvmsg(r6, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f000058e000)=""/0, 0x0, 0x0}, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r7) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00009f0000)={&(0x7f0000b84000)=@full={{0x3, {"4e88d6f3f613cb"}, 0xea}, [{"e465b4101adcce"}, {"5e3b9dec5703e5"}, {"0a5f7ece7986f7"}, {"ab39bdaa293bff"}, {"5e4ad4f8b71e29"}, {"a78e630f880824"}, {"ac3e75078dc74f"}, {"79a964b9ac6b56"}]}, 0x48, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="ef1ce51cad6ca2aaec5a46cc383e74db729382c37cca4b5aab915c7b763ea6a51aecddcd4a2f4cb1d96343af4130e1ef2e0b438d394380f6efcc59fb32b5210e57ecc4e1c8576a8224a0d8b21ec530c0cff85963aa", 0x55}, {&(0x7f0000001000-0xde)="b2b5e91b87db84389b0251dc710b7f9a2c8898b5dd849d6cfefcd4885131a0e21ef97f1ca7926cc8962e5252c3521f975607b632f7e729cbb77483557dbaedf310ef3a24deab8979c125c4dc90e872afb51fcda9de44caf52d4dbb2e1e8206486c48d2ae990e6c7573e04e793de29c08ec4656ba4ad31bc911058500ac7eaa03dc0f82a34cd0313b3271e338e7def39edd4ee79433d9c67cb3fb7b317ec7c6deff6280b058326fe3f7973fd4d60d092f564f5c904447d1633d929bad8a705211d5f916914031465ec88572d9055d4b1a00e44bcd67e6f1817ade5e281517", 0xde}, {&(0x7f0000a93000-0x52)="4e433284292b9eb5ecd9181483170ea1fd1f3dff3b11cb2321e897645e663df952a743eb81dd6ebfce893ee693bfd1e65c580d5964d11c08b863fedfffa19a78b0d1eeb9723e172d706c4cbb880e949a45aa", 0x52}, {&(0x7f00000ea000)="2b54bce633d83d2ea04c326ce6fe020b92a6f21457591c371f477286782d364d0cea06e9d1cf2ca7d9", 0x29}, {&(0x7f00002fc000-0xcc)="482e4b7a4e492ccc75b78ee5fe8575a959c5fed155d7e33519385644c89f755467204af2d260d843efa67a6eb318d4e87ba39cde34a17e89789d6f6a27d0da486cac33a4015ebba43c8964160c4389c0c69839213548a71cae534140a850dbc2bc6114338203ea878032d33b696d454df43cd124da5602382ad6c25e0f75559003e78326b3824e042439df1592c26149a54819a685846b3fb1af410a752d1b202d788fc49283bfa5327538c783b67e04a0ea8919e4ea78f03a482503fd2745429f67380514d8434251dba991", 0xcc}, {&(0x7f0000863000)="70f1633c87e20ac64f66b8d41dafb1748095d7e0860c8a5cf3d00c01653f61ac040523d0c70d4338bffbccab227b7e13bf186aa0165968e2845e1505e63da0d07f7d1b3067254c915f2051c61ba3fcac89", 0x51}], 0x6, 0x0, 0x0, 0x800}, 0x400c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000028d000-0x10)=@req={0xfff, 0x3, 0x80000000, 0x5}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:32 executing program 1: r0 = socket(0xa, 0x6, 0x4260aa0b) clock_gettime(0x0, &(0x7f0000f92000+0x38e)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}, {r0, 0x4, 0x0}], 0x2, &(0x7f0000160000)={r1, r2}, &(0x7f0000001000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f00008c7000)='eth1keyring%[\x00') fcntl$getflags(r3, 0x401) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ace000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000e96000-0x138)={{0xd000, 0x6002, 0x1d, 0xe244, 0x1, 0x6, 0x1, 0x101, 0x9, 0x1, 0x800, 0x7, 0x0}, {0xf002, 0x5000, 0x100000000d, 0x406, 0x1, 0xf53, 0x20, 0x3, 0x1, 0x1ff, 0x80, 0x70f8, 0x0}, {0x6000, 0x100000, 0xf, 0x80000001, 0x1ff, 0x5, 0x5, 0x80000000, 0x94c6, 0xfffffffffffffff7, 0xbdb2, 0xfffffffffffffff7, 0x0}, {0x5000, 0x3000, 0xf, 0x401, 0x10001, 0x578, 0x6, 0x8000, 0x100000001, 0xa2, 0x100000001, 0x8b, 0x0}, {0x1001, 0x2000, 0x1e, 0x1000, 0x1000, 0x5, 0x8000, 0x5, 0x0, 0x3ff, 0x7, 0x2, 0x0}, {0xf004, 0xf002, 0xb, 0x8, 0x100, 0x0, 0x4, 0x8, 0xffff, 0x8, 0x8e, 0xb8c, 0x0}, {0x2, 0x1f000, 0x4, 0x80, 0x100000001, 0x43, 0x100, 0x74, 0x4, 0x4, 0x2, 0x3, 0x0}, {0xf004, 0x103000, 0xd, 0xde, 0x9, 0x0, 0x2, 0x1, 0x1, 0x1000, 0x0, 0x7, 0x0}, {0xf000, 0x2000, [0x0, 0x0, 0x0]}, {0x6000, 0x4, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x7002, 0x10401, 0xa, 0x8001, 0x0, [0x3, 0xfffffffffffffffe, 0x8, 0x5]}) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f02000-0x108)={0x0, @in6={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x5, 0x2, 0x7, 0x2000000000000000, 0x3, 0x8, 0x2, 0x6, 0x3, 0x909f, 0x4, 0x1f, 0xfffffffffffffff8, 0x7]}, &(0x7f0000108000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b1000-0x8)=@assoc_value={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000350000)={r1, 0x60, "fc05d3598d9404f870b5320487e4243afca92cb4a11ed1e00e1485d38cedf5cec8ef3d39b1f3d1827cb856bcfc76e9f42160b410bb5b5e027cd5baa8b7b86fa33d704de051a333a55f566f01142bc7cd2b2d260c12432ac34d641cddbfd9c5ac"}, &(0x7f0000271000-0x4)=0x68) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000049000-0x30)={0x7, 0x8, 0x100000000, 0x8000, 0xfffffffffffffff8, 0x0}) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000c4e000-0x4)=0x0, &(0x7f0000a33000)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800) readv(r2, &(0x7f00003be000-0x10)=[{&(0x7f0000f9d000-0x88)=""/136, 0x88}], 0x1) getresuid(&(0x7f0000231000-0x4)=0x0, &(0x7f00009f6000)=0x0, &(0x7f000000f000)=0x0) r4 = getegid() chown(&(0x7f0000ddf000-0x8)='./file0\x00', r3, r4) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f05000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000157000)={&(0x7f000098d000/0x1000)=nil, 0x7, 0x2, 0x40, &(0x7f00003fd000/0x3000)=nil, 0x1}) clone(0x20408000005, &(0x7f0000b3d000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000793000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/rtc\x00', 0x8000, 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x3, 0x1) read(0xffffffffffffffff, &(0x7f000006b000)=""/24, 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2017/12/19 21:12:32 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d2a000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007f0000-0x94)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000707000)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xe8) lstat(&(0x7f00004a8000-0x8)='./file0\x00', &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c05000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00004e6000)={[0x15000, 0x4002, 0x16000, 0x2002], 0x7ff, 0x84, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b43000-0x8)={0x0, 0x80000000000}, &(0x7f00006d8000)=0x8) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b42000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x9, 0x4, 0xe0a, 0x34}, &(0x7f0000b43000-0x4)=0xa0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) 2017/12/19 21:12:32 executing program 2: r0 = socket(0x0, 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) listen(r0, 0x392) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000027a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ae000)=0xc) ptrace$getregs(0xe, r2, 0xffffffffffffffe4, &(0x7f0000c0a000-0x58)=""/88) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000ae6000)=0x80) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)='./file0\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000d0f000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 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]}) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x80}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xdce}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x8, 0xbcf0, 0x8, 0x6, 0x2, 0x100000001, 0x415, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x0, 0x2ab1, 0xa4b}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) close(r4) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000fcb000-0x2)={0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fde000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xea}, &(0x7f00007aa000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000029e000-0x10)={0x8, 0x0, 0x7, 0x2b79, r2}, 0x10) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000d7e000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x8001) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004c5000)=0x0, &(0x7f0000b16000-0x4)=0x4) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000909000-0x2)={0x3ff, 0x3}, 0x2) fchmod(r0, 0x40) stat(&(0x7f0000d1e000)='./file0\x00', &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open$dir(&(0x7f0000de9000)='./file0\x00', 0x200400, 0x41) unlinkat(r2, &(0x7f000091c000-0x8)='./file0\x00', 0x200) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000f45000-0x8)=0x6) 2017/12/19 21:12:32 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) finit_module(r0, &(0x7f0000ece000)='\x00', 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000011d000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000011d000-0x2a)=""/42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[], 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000221000)=""/54) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) socketpair(0x1, 0x0, 0x7, &(0x7f000081b000-0x8)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f0000d38000)={0x1f, 0x4, {0x4, 0x9, 0x569, 0xfffffffffffffffc, 0x4, 0x0}, 0x1, 0x50}, 0xe) pipe2(&(0x7f000040a000-0x8)={0x0, 0x0}, 0x800) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x2283, &(0x7f000097a000-0x1)="a6") clock_gettime(0x0, &(0x7f0000dbd000)={0x0, 0x0}) select(0x40, &(0x7f00006cf000-0x40)={0x401, 0x4, 0x2000000000000, 0x7fffffff, 0x7, 0x2, 0x2, 0x20}, &(0x7f000016d000)={0xa58, 0x8e18, 0x1404, 0xfffffffffffffff7, 0x0, 0x80000001, 0x0, 0x3}, &(0x7f000094e000)={0x4, 0x1, 0x61, 0x8, 0x8, 0x9, 0x100000001, 0x0}, &(0x7f00007e1000)={r5, r6/1000+10000}) write$evdev(r3, &(0x7f00009b2000-0x48)=[{{0x0, 0x7530}, 0x7, 0x80000001, 0x9df}, {{0x0, 0x0}, 0x4, 0x8001, 0x4}, {{0x0, 0x0}, 0x401, 0x8, 0xfffffffffffffb8e}], 0x48) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000f59000)='/dev/sg#\x00', 0x775f, 0x311000) fchdir(r2) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a2e000)='/dev/input/mouse#\x00', 0x7ff, 0x4100) recvmsg$netrom(r0, &(0x7f0000172000-0x38)={&(0x7f00002e8000)=@ax25={0x3, {"1da12d896cd73a"}, 0x7}, 0x10, &(0x7f0000ecc000-0x50)=[{&(0x7f0000a78000)="e6069ff6712ee2ddc1d8102fcf17d172e6ead89d2588630173dfdab004fb9306aabcc77b43b4793fd41aabf3348a05a303bc9db75fca5d33ba981cb5b6878102da95c7c0c7d6b13b6501b253e24d1f9edcee3a92e1f99ada825a9309ceb9673c36f9c3d5bdcf35006253a95e5c491b946cbd328c77a701d9f52ff496ff0a1b9d6832edd440cfcb525d87b99bf5615de1f605a6d0b384eda03adba3c6a0ff612c808ed2c0d3b2fdb53159f8da00d546803305f56cf4225da90d22b9be15e504a470eebfd0b1914ba9b669c7171c91a2484584a15cb95c6e050f2bbc662ca28bcebf4d4ad2", 0xe4}, {&(0x7f0000c20000)="e6610c31feaabbf9ff71361435361738699be12030b8a607c8abcd05722a230569cb9debd06299c5bf483f9323663f4d0bad2098befb773a5ecd2d65de0378f9dcc30ae18c51e1f4b7fd17263893b0adeb4238c460726e4ece799711e9dd258e0da23cd3ad776884ceeeea0df99fbd", 0x6f}, {&(0x7f0000073000)="59fed3417538902047e3ce03022c0d81b8a6fc1ecacd8aceb2ca9409596efdfa8ff6e0d303182e679ffbd57f9a82fe949dd5876452164f029fc469f127c17bc02c99ed13aced99bac53eec84b657957ec331a7052cd555cad825551601974a05a45acdf925e795d08e8e59019efff7d574306511cc058c77cf9d5f13d37e34b7160a0f56ef128fa32736124c2a63f791421890df627dd6232a57755f56b1fa9051ffe2060d5e6f593b82ba9abb0c564dd7196583", 0xb4}, {&(0x7f000005e000-0x3d)="37053daa43f5ded444f1c9cf2354a25ccac66b958522802da8aced350c0c32dffbada933e3652c4edf03444ab38401a1afd59d87d5d429957d139bd73a", 0x3d}, {&(0x7f00006a1000-0xf1)="f4d0210fe4925e6e23c46019efd66195deeebc9485cbe4bd1a135e18834957addeb3300815bf50b8e545103e47f19faeb44ca288ff33fa9d70bb77f8c5d2b66d9c4f398616a0af1c2b12dd25b3da2a6aa47ba4c9dfcb75dc4e3ece92559fc04618c0254ee6ff68a0c802932400d887a8c05ff3942139c68b2bb25f3dd1678488f534fe02f0119997ffa0465b4321fae6cc6f739515f70014fcbfc51490c870eef0f004f6f36f981eb123508921e088cf5831b1cfd7d132e7fb7a5391b6e590dc547a223b517c895443b9e9086fe7ed6f05c26086801c89766b2bdcb01162daf127fbb1c50bfb68fa370840fd5d846a930b", 0xf1}], 0x5, &(0x7f0000605000)=[{0x18, 0x88, 0x4, "e13c84db"}, {0x68, 0x139, 0x8001, "837f2e246c42ff867a90fd06438a47783d1bfc423371e894bd5af7b307b6fd6c49d1f89f8bf1ed1102fa6d81c81608cc60d6eb60c410d823e6fe7e247e0b161fd7c570a9e857212ffdc8b30ceb14de5e167523a3c3732542"}], 0x80, 0x800}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x20000000003, 0x87}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00002b4000)={&(0x7f0000e90000)='./file0\x00', 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bda000)={0x0, 0x0, 0x0}, &(0x7f0000d84000)=0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ptrace$getregset(0x4204, r2, 0x206, &(0x7f00003ef000-0x10)={&(0x7f0000650000)=""/31, 0x1f}) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000056e000-0x4)=0x1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)='X]', 0x2) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb1000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000c4d000/0x18000)=nil, &(0x7f0000106000)=[@text32={0x20, &(0x7f00002df000-0x5e)="640fc79fd2bd000066baf80cb8490d908cef66bafc0cec8fe978e181199800003e650f06b805000000b9af0000000f01c10f01d1c744240091de78ddc7442402e8000000c7442406000000000f011424650f30ea6ba6e09486003ede71da", 0x5e}], 0x1, 0x71, &(0x7f0000eb2000-0x10)=[@cstype3={0x5, 0x1}], 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00007f8000-0x28)={&(0x7f00007cb000/0x3000)=nil, 0x9, 0x7, 0x1, &(0x7f00004aa000/0x6000)=nil, 0x7f}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000eb3000-0x18)={0x0, 0x7fff, 0x30, 0x4, 0x2}, &(0x7f0000d68000)=0x18) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000eb3000-0xb8)={r5, 0xb0, "c5b516ee80d024b7872ec60c02273ca8ae08650dc6b163a6170b34e9da544e855d56a252e3ccbb8aa7e28ec3b01803750c83542ba4f3aee0509d8e009905f926912a5b089a673e0882a303d8d1f5eda511f424ce33dfa1eea99860e3c6b00bbf9ebb6c2626d18496e94ac751cfcec2c8350c5f4b3222d473c9afa67b05a51025d9bdc57d3af440972999d3bc60e6ad07ead80117bd5f7801fb1e9c7fafd2832e0c4e30444815f25fb2cfc89b30d8da28"}, &(0x7f0000eb2000)=0xb8) ptrace$setregs(0x11, r2, 0x0, &(0x7f00005c8000)="") ioctl$KDDELIO(r4, 0x4b35, 0x4f) 2017/12/19 21:12:32 executing program 6: creat(&(0x7f0000287000-0x8)='./file0\x00', 0x2) r0 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)='net/fib_trie\x00') unshare(0x400) preadv(r0, &(0x7f00007a8000-0x60)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0x8, 0x4) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x180000000075, &(0x7f00005ff000)=""/8, &(0x7f0000ff7000)=0x8) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x74627a29, 0x5, &(0x7f0000404000-0x4)=""/4, &(0x7f0000914000)=0x4) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x102) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000029b000+0x16a)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x6, 0x41, &(0x7f00000fe000/0x4000)=nil, 0xffffffff80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r1, 0x0, 0x2) 2017/12/19 21:12:32 executing program 1: r0 = socket(0xf, 0x3, 0x101) getsockopt(r0, 0x3a, 0x0, &(0x7f0000000000)=""/0, &(0x7f00007f0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x1c7, 0x20, 0x100000000, 0x6, 0x12000, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2, 0x1, 0x9, 0x6}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r1, 0x3f}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0xa8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1f}, 0x2, [0xe6f1, 0x9, 0x9, 0xfffffffffffff9c2, 0x40, 0x7ff, 0x0, 0x1]}, 0x5c) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xf)='setgroups\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x6) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000c41000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000722000-0x8)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) symlink(&(0x7f0000e78000)='./file0\x00', &(0x7f0000199000-0x8)='./file0\x00') r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000210000-0x8)='./file0\x00', 0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000973000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d9f000-0x34)=""/52) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00005eb000)={{0x1, 0x4}, 0x0, 0x7, 0xfc2, {0x3, 0x1}, 0x0, 0x1270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad8000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000336000-0x6)={0x22, 0x2, 0x6}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f000084d000/0x2000)=nil, 0x2000, &(0x7f0000621000-0x13)=""/19) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400840, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b35000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bc4000-0xd)='attr/current\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009a4000-0x8)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ed6000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000d6000-0x4)=0x14) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffff, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000859000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000f9a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000090000)={r6, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 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]}}, &(0x7f0000197000-0x4)=0x8c) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001ed000-0x8)='./file0\x00', 0x420040, 0x2c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000032b000-0x6)={0x43f9, 0x1ff, 0x8}) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c10000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00008de000-0x10)={0x8, 0x9, 0x2, 0xf23}, 0x10) pipe2(&(0x7f0000279000)={0x0, 0x0}, 0x800) listen$netrom(r1, 0xbcf3) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f00000ae000)=0x0, &(0x7f000076d000-0x4)=0x4) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000011b000)="8afa333506c0507b61593df59a0d6086d3d2b80954b1333f7a41c4651b35a8b513f8384223ee8d4a270a9ebf77bb93b486f4c7d00211e44fed7106dbecbcbf04ce1cf462fba9077a33b8460fdc8aa7a6056adc6cadc0aff6e3d7e9374ffcd6027f111891c348468ee9d01d8c1d6ac104133d3b5d269829da2aeb6cd35c2bcbf942090d0ecd9bb666f1823fef745db20d99b8f7b8708b5da1c37bdd221d2f73ae31d5ea322cdd07142ad78b8147d80446966204225ea49917e1570e708b1d7c35dbf74f3ab3a1db708c6d6b904c15c344743e5e39e1c3eebb6839cbf073c6fcc0497d2ea2f589") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000a7d000)={0x0, 0x0}, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000cb3000-0x92)=""/146) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00009a9000)=""/4096) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() stat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000765000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000001000-0x13)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000087b000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a3000)=0x10) stat(&(0x7f0000101000)='./file0\x00', &(0x7f00004a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000b06000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x80000000005403, &(0x7f0000227000-0x8)=0x0) 2017/12/19 21:12:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000350000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000e71000-0x4)=0x0, &(0x7f00007ab000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000371000-0x28)={@common='sit0\x00', &(0x7f0000eda000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x0) prctl$intptr(0x8, 0xe38) syz_open_dev$sg(&(0x7f00002d8000-0x9)='/dev/sg#\x00', 0x9, 0x1fff) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x25, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="669c8cdb323b6f", 0x7}], 0x1, 0x0) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x3) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x84) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x4207, r3) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000fc6000)={0x7fffffff, 0x8000, 0xeb, 0x2fcd, 0x3, 0xddf}) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ptrace(0x10, r3) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r6, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee1000-0x4)=0x10) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc7000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000778000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0xffffffffffffffff, 0x8}, &(0x7f0000fc6000)=0xa0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000fc8000)={""/1024}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00007c1000)={r8, 0xfffffffffffffffe, 0xcb, "f4495d6188c32fb2b02a002f0817034d468dd208dcd78003da39bd14a95c1931b2fab7ab57eca201e640cc1071bee835a4ff90290dd0428c6f97b698a54a9227c7d50a5aeceb878799c64ef1a932ed4d616aa53212cd9e27ec8b765f1e157c1567e59c2a94c1cf7285dec31348dd202202cd195e7beabddc91b90450ac29b20767360fb9a2cdb9f8d4c4c994f4da4ee328444fb9279905a72b7737e23261bb6a4f14248e84c12217919f19afe327d6de6ee557c18587708895ccf64aa38c957cdc4722db61b352babe08b5"}, 0xd3) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000021e000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mincore(&(0x7f000044e000/0x1000)=nil, 0x1000, &(0x7f0000725000-0xa0)=""/160) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000411000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00007eb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x6f, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcb000+0x779)='/dev/rfkill\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b4c000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, 0xffffffffffffffff, 0x0}) close(r3) close(r2) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000a3c000-0xb6)="97502f8015c2114947a62e23def93aa95862f19a1b12ea572d44f9abe498fe33b7ed50ef4f2039a8f8cb9a939006e3c448b25f1c5f2580a2f43c8f7ad6f4873c4762782d704a6d6f5c0045113dec91c5b9ecbea6efd6d236cb42150031f97ff5c59987b9e440b7690237c8279acc0aa2b5931ea1e9e8c0ee1cd3628db04a4aa2baac11254f756c086e94f830117fbf9d04f2454a0933c8d58ffa811281b431c6d10d6cb02664750ddef0222647a8e6f1fe198fe3dd14", 0xb6, 0x44, &(0x7f0000ba2000-0x10)={0x1a, 0xf6, 0x401, 0x3aa31f21, 0x1, 0x2, @random="3003eccd9929", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000541000)='./file0\x00', 0x105000, 0x40) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000057d000-0x10)={0x0, 0x7680}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00002de000-0x4)=0x1000, 0x4) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x401}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800050500001200000000000000000100", 0x1f) io_setup(0x9, &(0x7f0000a7d000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000ea6000-0x8)='./file0\x00', 0x800, 0xc) io_cancel(r1, &(0x7f0000695000-0x40)={0x0, 0x0, 0x0, 0x6, 0xff, r0, &(0x7f0000e7b000)="5b109e3c9578d00e9ed6b274e1bc6a59ef10f4b8480f5bf8a962ad9261ca825907ad14971d074b813ae853355a90ed3f5df2327eaddcb021d6569920688dba570677e5dada38df35ff2b6c0bd0448ab6cf61d912d0bb84375ed7d29ce03d8925549feca909681548abb53a38b607110e52c88f91192900192ff6c858aecabb1121960af5f13b05374676f6f901a7bd2c974f897bdd1262815c9c369c433cf0fcde4f721362d00d7f206c1e30480e42bdcb6c35612dfdb6379ff62bbdb69d659103d91dfa117cf967e9a8503345649b762332043ee914140e0169c03a65ddff5bdd8b26261c482e2955c322350cb47a11a2e8cd3356", 0xf5, 0x5, 0x0, 0x0, r2}, &(0x7f0000bc1000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000084000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000be7000)={0x7b, 0x0, [0x101, 0x2633, 0x8, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400000000100000) r1 = epoll_create(0x5a) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e82000-0xd)='/dev/usbmon#\x00', 0x7, 0xa0001) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000e81000)={@multicast2=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000c81000)=0xc) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cc4000-0x10)='/dev/input/mice\x00', 0x0, 0x40005) memfd_create(&(0x7f0000bec000)='lo-:vmnet1\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00006fe000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000958000)={&(0x7f00003c8000/0x3000)=nil, 0x7, 0x0, 0x4, &(0x7f0000372000/0x3000)=nil, 0x4}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) lgetxattr(&(0x7f0000863000-0x8)='./file0\x00', &(0x7f0000750000)=@known='system.advise\x00', &(0x7f000082c000-0xf7)=""/247, 0xf7) write$sndseq(r0, &(0x7f00003ea000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000afb000)=""}}], 0x30) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000cbf000)=0x0) mknodat(r0, &(0x7f0000021000-0xa)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x847fe) ppoll(&(0x7f0000eef000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000eee000)={0x0, 0x0}, &(0x7f0000eee000)={0x8e}, 0x8) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x206) fchmodat(r0, &(0x7f00000e9000)='./control\x00', 0x0) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x8f, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="9e867c9206806dfb262ffad15d5392e1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000012f000-0x68)={0x7b, 0x0, [0x8, 0x2, 0x8, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00003f7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fce000)={0x0, 0x0, 0x4}) r3 = dup2(r0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000802000-0xc)={r2, 0x80000, r3}) 2017/12/19 21:12:32 executing program 4: io_setup(0xfffffffffffffff8, &(0x7f0000ac5000-0x8)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f000021d000)={0x0, 0x0, 0x0, 0x7, 0x7fff, r1, &(0x7f0000000000)="a86a5f7fa04bbd7cec9819bb3939eb50f5d172f15d0a5b5bb32f0957e4b134eec19e8fce294e14d4e7cba6831967e76ca028e7744a94109aefc4357039e6139ab4318238efae58b3cec6d5b5745ae2dce1117f77ba7ca1545114fe1d1fef3cb8a47344e27e6a0636d05d91e439d1b152a36a2a7c03aa3b2a593f49e1926d8a912e9ac3c3d05699b73b", 0x89, 0x0, 0x0, 0x0, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setns(0xffffffffffffffff, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r3, &(0x7f0000e51000)={&(0x7f0000ab5000-0x10)=@llc={0x1a, 0x7, 0x8, 0x5, 0x7, 0x1a694df4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00000ff000-0x50)=[{&(0x7f000099a000-0xb4)="a3e0ea0a019fa182962ee00941cc88663acf31a212d6c434c640c2d452fa5176e94926b485ba68e2a8e1abfd21f72749d82c1f5f10d090fd8bc91bf0ab4e095eb1a1392c8872bcba6b1bc6f36572c931e4ff1a8d8d81cbb4674421c5a73f89a6dbb7a5f7e221cb1812a086c4d3c494032e379ed59ca8673a3f4ce3f0d49a293089d045767567a20de3681fdf927c1cf946c7c24f43467a739c63ed47156ff159f58a7b85c2c629447da40e94262df0c1dfead59f", 0xb4}, {&(0x7f00006fd000)="a6ddf5c642cfc5bfb73105c5df4ca309d11c9aaa73a279fc273a87b97b19db4514cc31d3a0b5eb54ffd7e73774cb8a5c575537bc4a6a65f424010530b6b7787ae5753332eb368db255d22202e0abe7f4b8081f066825ab6b3899d4bdb0c319a023d2444704cedc31c83249d0025b8350bc9fe6b47bad121fe56af176b647321af50ece2f7648b5f65d686e538d5c6ac02b49ee6186a855dd5ef0c9ee03c0948815d76f5ed9b2d9343360f228f7efe76c820bdabc4e8a109cf10ad4e27ca8a439c6a30d02ede9c6506cab8a17b90a220d8039780ae3463e7d7d94c96e5772d879d406e282c0ab15a62b07fec47930e9043b706f17bb06ea5a955b6d73ae6ab062b1aa602eeece8429faee841bfd486851c4957c3ca76cb921c2b6f21da0671d91ff4c01835838075cbf61c09f4440ca8de2b4afecf279bc90595aa73ca42422d672284d4f3988ada4be64b2d95945c739685f37c90f57b764282e7111b3b7fd56b2b35aec29cb2c7d6537bce72110fd0a99183dfa07ebc2e3d376f045f985a008cbf3b2f1439e3534e88cfb554f44839ee612b25906ee65d1124d3ac672f38359b63198e4162a883fe860906b709aee749157a3f8c514820ad64537b65cbd2fa940d4052b3238d4375077c43dc525895037e79a354bc516e5af7c7c1b1545d43dfd2c88816995e777aa06068528c28e9f6c3979abb3a5ab3033b888c979e1740acae2b0f9be96be8f51787d388cc10a3627846ef5321c0522ff9697eb553d954c41982fa66c313dff98371e952b84d03d7092c91e7c9f00c9ac02a73a13e0a3b8d4f823a145e70438151c20d18022c9306b98553e11187283445227bcb42fe86e165e257a99d4166e962df3515d57c1ce734d5dcd8fa3c853b8edf03800fd5512d7cbecdeb0f33fc1bbbaad641084e1f75d02affd5ba8935935edbcb20dc7bf69141a449e8f94a1bba335501a715ae83c61d638010ac196c0d8bc1d402f893a1146d69ea8c7a2454b3d20153911e00dec49278981d84558b9a142ed7a84f73f7f5e0517107d01bc734e1ecf0a787f06ff86eb8d0f29be72456873f50a46bc4ba376dc98525e8dd9de9125e080b8614df716a49efe83cf33b099265afae130fad0d934865cdff96c71ce8aad51f5784a1586b9a312ecaaafbb9461a5750804fea44352148aca92452bd0aac7206bfce5df28440fdfa82f429994838fcf3b30857bdbccc7440c95426d72c86e24041c80ac03939acde753f6d825894b94b87be8c01b75d0b60696ff88b4788c3578cb8a38c686b7de576d83991c63f75289325b5320ab52e985094c52bee7c615f7d40128c84ce354f546f8c9e9154604d26fb19befbbc261cd363efcf895a33e502c94d42a83d0a693898618c12d650fbfb2e9d9e0fb19cc200d7940459c973cbf08962592105e1effe3d3cfc188e441fdfcd9bc311fcfa339b1fe5aa5f8de65a43431ddfa1ad45d66e097b024c8dc3d3de80a8ecc1cd0d136580684275e63201f6b8031b8746ad222f5de1ced4aa6c296c9b647420f3b0ca8d32259c19ae7ce3896a36bddbcfdc82f75c379e459744101df07b0c2d93dce7666bf931212bc1c904567ac004ac1fa6112b8420309b3c3629969c244323907ff24538f10431f761988b85953e5934d55065fac8b5cb3a0151c835f30ea28fdc65ca599b53d3477755363c6ec76e96401f88d91a5e5a47a44e0421786eec77d290cb48ff7dd66a45b933e24e84c895104958af6e9e9cea43ba63e6ba01662819ad34b41d36f927693a0a947dc90f87575b467af2e024ea4047e71aa3fd7aeedb2a19f770411a3569be5383a936920da65cf72d717c3390eefdf4677b399c29b00ac2bd5d03a02ed1e4bd554b5569da9168e11a7c614d9e8175feade37cf84e8d4df682d3abd541e419cc93c33cf1e64ca1b198accb6a42d8a833a1a47760f5b550853549ec4d92ca24fd71d5560d7c19da91759ba6d0c9d4c8b1641e187a7a0f3ce8487ccb05aa93badaff07ce74525b1aedfe7f0b5b8277a172cfcab676f5de09b323056527c1e9cfbfbaca440c9d02c08f63a1d450c70a8face3f92b4bbf6f944650059130aa897c58c46ab21bbaed020e4d91843721f1f44535a9ab9038fe7041e3f6f751e466fc6de05f257f5baee1d6d68a5cac21ca9eef4caf22e797d7fc2062596f418467805a73af7232ba433ab6b898c4a1575c64d8027f655cbed11a3cb6b6cbb01893a84b370fb8440562586c5ed033649c19f0725b54fce22beb78fcf57445d5199f0ad847cef95ed84cba7ae2ab51ffe521a1b59fb5c03735716c975bf83ab1c4961bc6034351cd3763cedb9781d7a021715addda33925320e1aa32d3fb71d8d2c08cdbcceb54b59ca95d2eb72d27273f173f1f4f1ffb7f4edf9d307a181d883f1be1e820ab9a9309ed3a3141689ca947efea3abbd85e20e3f37ec9c084cd9629cb60fa7cf8a54ae1c09b28668090cd66c420187d179e428bad223aff51c37ba8ba7d89da63f2e06589547b1a99b22153363f3250fef1b54bb1694b723a5d942376f0cb5e041dc927b760c53ac0b3b6f5d26bb1d2e28bea054b0e83a6266f3ee7108047269747fa7d0839b9ab4543b5f3d3079f053865e05da2a71c7985c95acdd61494e0145484398731e3efd5a930155186258c4539e82a0256b1eb23c58769a385356ec647cddd82788a08d82bcb90c28a73414cef7b8d32268c28ab21f682163ea0192fad7ce489d2b4bf3549105a48bf3abf49e3a332ea9feff252f2691b58e3c2e28c11e1bbf08135ed45826050e75f838ca80c90585a727f8b3db63f736ced5c1001e5da3abe94e4556755877ae27cc50885631f4a1ea8e39521964b51219f1f204b8be0ada69b20aa0aad55f35a3d4d5490eaf8ce6f4c87707fc1840b22f5fa0c94fb8eb81c40cced469b24aea323e4c4794fcd38cbfdb0cacbf15e40722b302c84fe46d717495c252a6d8130eb65c5f0c22770f8fd5a2da092a7281cf030f7ee3ab7c18f3f897d96c631eb155cb55144130bfc6c25b7944d5f272d97a5abf9c50e87f42b64b90f4abfd52cd3ce7b87a4c42306aee7cf2f40d498346f491dc182f980e4ede59e755c5c0fbe1082988a051611c9685d86c838f51a52af6520f709b898cbeffd55829b4452e79acd0e7378a2b347631887ed2e180757067cad62c6de754404272619f152dde7a0de4ab79fa25506cbe4f178efd740285807be49b06d4b0fb8a73d5000bc58c5628030ee3f2bbacac04ad71548c782ec71d5326de8ff33e4d5f8a08de01d190973e56da1d25ab5ef8226d60141aaecb4e00fad90dd69c4219dc3f464416b996822609aa847bad789e3f94248adf8a6064bae753029f3b29d0a5d6864b762b40a6e5c2291e6dfe00372e87afbb7f46a55621628136551dc33a3ccfae264f1161cf003677edc40e89d4f29f85f35a9fecc3d6415922eecce900ee8a17a74848a9c1766e81309f8e9ee9794f2180b25b6cd842527789e699a4b509a4176ade2353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0x1000}, {&(0x7f0000c4d000)="fda2a29ca9a31ca0d4b1775ae02f75f32d6db4ce03317362b5bdb701f6c6e5596bfd6fd806f3c25f2af5d50bd4c6c55330edbf2c7333407aac7b07010830aa1dc0dad165", 0x44}, {&(0x7f0000e60000-0x32)="01999152fc8efd5d395b78bc81e2b2a9fe8a740731e75c79c0f9d6cb03bf2a6763b5a3fa75548fe6173110c05b353ea2b1fb", 0x32}, 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0x1000}], 0x5, &(0x7f000096f000)=[{0xc0, 0x114, 0xffffffffffff4cdb, "97379d8bf37a5c87e146a14b6aadf0ff1066ec90c04798d3566c787f4295cc199b26038471eeff28fcb7785324aaef73ecf2f3e3b3e1d20761d32b516424821132a2f26372895d6aee5e5e816ee0f684ded95879f509a6fea8f91109e58f185192b1437b00f6587a15243b1492c5212695b6cdeb8b353a789f3f4ef3c4a86d2aa6b6d59c992fc2e80976f9bcc3d2b90abc012635bd85dc554d3e86e554669d2a4dcc9bc76945e02edc245932fe4e47"}, {0x90, 0x117, 0x0, "c0acc01deb1dd03e09d9548ebe7fad31f541f84fe530f4757e9fa1cb6ad3c152d84d4c175cef6d73ced821b88337835e621b7c027ec3595361d6309c9df29e12bcbd7f2968d9f18dec45515443cf00f9f78bb8722783225f664853659a87f5ec21ef6d3d4a16baf30956fb5568535256fc0e63c4e578a25574"}, {0x1010, 0x111, 0x9, "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"}], 0x1160, 0x20008081}, 0x4000) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000074d000-0x12)='/dev/input/mouse#\x00', 0x200, 0x200001) syz_open_pts(r1, 0xa00) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d, 0x0, 0x200000080000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 21:12:32 executing program 2: renameat2(0xffffffffffffffff, &(0x7f0000b8a000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000670000-0x8)='./file0\x00', 0x100004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000323000-0x8)={0x0, 0x0}) accept$ipx(r0, 0x0, &(0x7f00006db000-0x4)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = timerfd_create(0x0, 0x0) pipe2(&(0x7f00006c3000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006e5000)={0x0, 0x8d, 0x20}, &(0x7f00007d7000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000025b000)={r4, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x5, 0x10000200, 0x0}, &(0x7f000003c000)=0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000074000)={0x2, 0xffffffffffffffff, 0x1}) dup(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000faa000-0x4)=0x0) ioprio_get$pid(0x0, r1) 2017/12/19 21:12:32 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000527000)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000007a000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5c000-0xb)='/dev/hwrng\x00', 0x83, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f000097f000-0x4)=0x0, &(0x7f0000093000)=0x4) flock(r2, 0x2) flock(r1, 0x5) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000eb2000-0x10)={0x2, &(0x7f0000a86000)=[{0x0, 0x0, 0x0, 0x0}, {0xf5, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x2, &(0x7f0000e0d000-0x10)=[{0x678, 0x5, 0x1f, 0x3}, {0x5, 0x7, 0x1f, 0x100000001}]}) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000079e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000fe000-0x4)=0x60) sendmsg(r1, &(0x7f0000414000)={&(0x7f0000139000)=@generic={0x4, "588ff130f50a2ece1b49a599db63db4d40a8064f8ef6a02a75daa1b6c73061ce8f6d91a46f394e0f5fcc58129ef55915806476ba8bedc8984d4bdda33cf3f6d5a83796a10b60b5b791e8cecea61e6dca094ba79b0228fdc73964e87219f35939f1adbfdab2521dbd16162838c1b5a32a8bae8b3722449094d7dda35cb0b6"}, 0x80, &(0x7f0000d73000)=[{&(0x7f000096c000)="f17f84f536c6e0e5cd9157caf8e204e950fe412bd85766d69ae751225985d079a4aa9aeeaf3ed29348875d8e46b1cff0fb6e76b013dea200426b0b60884f514d5102e5c86310d61934843ebb40c7374cb686527d28cb30b2235c922b785d6105a0", 0x61}, {&(0x7f0000362000)="6a336fd9cc4adac1788ff3374ae69ef2ced6368a2a49c838e6c3aa9097cc1a82e317357642ddc15a9cbcd54f242c06c230c4a5d02d7825b81ff1fddd99864a23edc35f0f6002fd91783ea604b3d961db1980572464213d1bd83bae92dbf147c442660adf2a4cff4d01ef719caa96d8a2cffdabf26d0437c0d9fdf5d159b66d095eaa60526dcfca81203862ae2021a53ac52d8ddf429808268955af3171fbe9aac165a1b587919ea6fc5cc317598732281985305c4826e83fa172fd0ec8bf26db6c97cf4d57e1", 0xc6}, {&(0x7f00006b4000-0xba)="b1b04f3df5d78b85ae0711b1849c0b4192e7cfe8dc8318171980eefde68a4f098c01f3c00aa5fe7afa9be43b4ed0904e1e62d35e49a8864754449aa4d54aa8480be82c1061ccf20a838f801387329f8e662e2c466ac3504dd9b882e60ed3eb3c2922af04a9c57a45efbc9b9345f91a42f1a104fdf5d6b532ea4a0cb5ad4cc1ef8852ef47943ba560ac226f6ea16fd12a762d8304759e7e68c3f7bae9ce57160335bdc9f27de3fb4f641682dcf17ef7f99f6ac6df7d3cab608640", 0xba}, {&(0x7f0000f64000)="95fbcf900ebf25dbc221fc3c5c268f72b1bd7feefd4d6323e7f4c3fc7fe0144377c9be47c64dfd58978b2fc8344707bc78cfeb7000f7c0a39e27527190dba39afbd602240f4e858a2886488f18977f48d86ec765662e994029d892bf3cbbbe50d226bfac8c3834ce43546cda73487bce8d8137b9a1f0738fd2c494c73f37218f90493a2ac520426d98779e1f754fef53e3fa976ae2f5147a6811d632e2782e0d0516410ae86b06bb583a40d1375b25ed21f185bfdac3fafe83abfc63ca91afa1956ecacf2ea7f911c516c36a16b3ed7a0cea8db6b1c8aa7e2df6fc31e6316208745dcb75d24bd508930cc0f2d09101a69b01d84b", 0xf4}, {&(0x7f0000703000)="42d7dd79ad53471ecc71891041e17b8efe6566cc2f0d458d1b46f27ed21e353bc41f8db59bcc94258a1f5b087ea487880932ded5bb8ea71e681083892d57dc82e48a7dca23b9a4670ea78d3ffda2b311a25f124a8ed074f4b1430b82b9afd8f7f851caaf51fa2d69f913022b94bc7883c1e1b948926bf0c1cd10696df1daea56d4f212d7cf0b932714b360d32721d0d7f8ad", 0x92}, {&(0x7f000025e000)="584f7016965cf08fc47ad05bec6b0aa10432378d426d7ac38179c35aceedb9c0f5d4ff1d8e0082203c4638275b8665b1", 0x30}, {&(0x7f0000086000-0x65)="d93ef59a68e64a335bdfcd0468cc1477b4ef4e565fba99b5bffbf86239fbef82a4d22e0ead09836386bfc937a0a336392398aec115f3cfc5bcce2ac84a0581114fdb092d2dd61dd694f044e822ca665fc574cbc69bb413b38d1e95987c63db2e2332cb57aa", 0x65}, {&(0x7f0000efe000)="c1a88e94fa86e6687f42f30036ebbec365e75b8e67857cbcf305c07cfbc21d590e2eee25c9ea5e29f3bf509c22b2826570c44252caa89571faf435adf03ec3abeae9e7", 0x43}], 0x8, 0x0, 0x0, 0x811}, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00002bd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f1d000-0x5)='ppp1\x00', 0x0) connect$inet(r0, &(0x7f0000e85000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:32 executing program 7: umount2(&(0x7f0000281000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = gettid() r1 = gettid() setpgid(r0, r1) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000005, 0x0, &(0x7f0000f82000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000fc0000)='/dev/sg#\x00', 0x60, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a35000)=0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000784000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r5 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x2) close(r5) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000006a000)='eth0cpuset)\x00', 0xc) fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r3, &(0x7f0000b38000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000008000)=[{&(0x7f00000ca000-0x63)="", 0x0}, {&(0x7f0000ba4000)="", 0x0}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$int_in(r0, 0x5452, &(0x7f00007db000)=0x7) shutdown(r0, 0x1) r1 = creat(&(0x7f00007a3000)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006d5000-0x4)=0x0, 0x4) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) getrandom(&(0x7f0000029000-0x23)=""/35, 0x23, 0x3) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000499000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ec9000)=0x1002) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015e000-0x20)={"0011516d15376e61a117cf71817dc0eb", {0x4, 0x7, 0x410b, "1f030ec22d80", 0x992, 0x0}}) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00006a8000)={{0x5, 0x7ff, 0x6, 0x9, 0x7c, 0x401}, 0xfffffff7ffffffc0, 0x9, 0xfffffffffffffff8, 0x8a4, 0x3, "b42d8dc37b1fd71ab59c81bad707939ce824f0cd27702508caae1aa089587ecda84ede29cb6c3178362c025432fc7ae64f3c7ffe8083944c4104ab3b3a9467eba3658d966b918417a83a7a2a4b3019bb195982a24dc6486668f001001e787c347e3dcb79cfcb450725b3b4feee7eb94a22ac3b3a9f8834b6caa1c245fde607ca"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000065a000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002e7000)='O', 0x1, 0x0, &(0x7f0000053000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d93000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a6b000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c3000)=0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c08000)={r1, 0x35b2, 0x4000000030}, &(0x7f0000d14000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c41000-0x4)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000047f000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) umount2(&(0x7f0000d66000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005c9000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00001c2000-0x4)=0x0) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f2d000-0xa0)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x89, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0xfb6e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x786}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$fuse(r2, &(0x7f000017f000)={0x12, 0x0, 0x4, @fuse_notify_poll_wakeup_out={0x7fff}}, 0x12) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x18, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000018b000)={0x3, 0x0, 0x0, 0xe65}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000ecf000)={0x6, r3}) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000279000)=0xffffffff, 0x4) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000278000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000278000)=0xe8) syz_fuse_mount(&(0x7f0000278000)='./file0\x00', 0x4000, r0, 0x0, 0x0, 0x2) 2017/12/19 21:12:32 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00002ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "005c98b57db70508d70564ce3c43417b09f7fd477c3bc043a3906f7d56c4fafe"}}}}}, 0x0) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x200000407ffc0003}]}) semop(0x0, &(0x7f0000ce4000-0x18)=[], 0x0) r0 = semget(0x3, 0x0, 0x200) clock_gettime(0x0, &(0x7f000098d000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000ea5000)=[{0x2, 0x5, 0x1800}, {0x7, 0x5, 0x1800}], 0x2, &(0x7f000042f000-0x10)={r1, r2+30000000}) sync() 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x30000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000075e000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daf000)=0xe8) getgroups(0x2, &(0x7f00005b6000-0x8)=[0x0, 0x0]) chown(&(0x7f000043c000)='./file0\x00', r1, r2) r3 = userfaultfd(0x0) pipe2(&(0x7f0000091000-0x8)={0x0, 0x0}, 0x800) recvfrom(r4, &(0x7f0000868000-0xa0)=""/160, 0xa0, 0x10000, &(0x7f0000848000-0x1)=@sco={0x1f, {0x9, 0x7ff, 0x81, 0x7fff, 0x5, 0x372}}, 0x8) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000466000)={0xaa, 0x4000000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r6 = getpgrp(0xffffffffffffffff) sched_setaffinity(r6, 0x8, &(0x7f0000db9000)=0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000575000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f10000)=0xc) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) unlink(&(0x7f0000687000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f0000128000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003c5000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00003b1000)={&(0x7f0000b2f000/0x3000)=nil, 0x3000}) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000459000-0x10)=@buf={0xad, &(0x7f0000326000-0xad)="3ba434964dccc41ec42391bc52065bc8ca9ecb58b113944c9a91cc64a5bc51029fc82468ce2c4704a94e42d1507e87bd00b250cee0b76c3b04957a5bc96728924d98b4d330b3e31f097f02ca96fd85a0dbe464858055e86b5b3da7b4e3c50168e32b4c2a507ac85a55eb84c860cb8140770fcd6e0fa14169cdc98a58f33c3815b4bf5ab893d3413b708d9370687b4f93a0642f5c3ba24a8e31b68ed1467f658dc66423429fd900c3c625d8e749"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8976, &(0x7f0000027000)={@common='nr0\x00', @ifru_mtu=0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008e8000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace(0x10, r5) setsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f000092f000)=0x0, 0x4) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) r2 = socket(0x1e, 0x4, 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00005ae000-0x10)={0x9f, &(0x7f00004de000-0x9f)="48543abbbfc109fc5772cf1a2918f0ecea5917497440caa3750d609f5e15e12ef3d5cde807677c55d29493679eee19ec78b42d830fd9410d9b0f943cc9d737d521382ff3152bfe8a9e96b709c2fd4d9c1afd2127415a139c8efc5fa37900efdce17a10822ef219ac51f4da424cd55ff4b9db08b1a3b6b92b9a10b34578732c3b6e29119d54e9d4be1bc050e8ea9060a36ca1f0cc7de0a8fc92d069dfaf5670"}) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f0000a0b000-0x58)="d3", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000043e000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000399000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$llc(r1, &(0x7f0000a77000-0x10)={0x1a, 0x8, 0x3, 0x4, 0x1f3f, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000539000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000016e000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r3}) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f0000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00005ce000-0x10)='net/llc\x00') [ 21.830390] QAT: Invalid ioctl 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000dda000-0x1a8)={0x6, 0x7, 0x1, 0x4, 0x7, [{0xa25, 0x10000, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000000, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x10001, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0xa0b, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x5, 0x0, 0x0, 0x200c, 0x0, 0x0, 0x0}, {0xfa, 0x40, 0x100, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}, {0x1f, 0x0, 0x8000, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0}, {0x100000000, 0x4, 0x6aa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000744000)=0x8) r2 = accept(r0, &(0x7f0000edc000)=@hci={0x0, 0x0, 0x0}, &(0x7f000084b000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000e2000+0x6de)=@assoc_value={r1, 0x0}, &(0x7f00005f9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000eff000)={r3, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1, 0x1, 0x7fff}, &(0x7f0000506000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ccf000-0x4)=0x0, &(0x7f0000b44000-0x4)=0x4) 2017/12/19 21:12:32 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000078b000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x76e7, {{0xa, 0x1, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x619, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r1 = open(&(0x7f0000274000)='./file0\x00', 0x2000, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00009bd000-0xb9)=""/185) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ab7000/0x3000)=nil) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00007c9000-0xa8)=""/168) r2 = memfd_create(&(0x7f00009dd000)='GPL@\x00', 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000008f000)=0x0) connect$llc(r2, &(0x7f0000cd4000)={0x1a, 0xf, 0xfcb0, 0x4, 0x5c, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e50000)={0x0, 0x1}, &(0x7f0000faf000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000029000-0x6)={r3, 0x9}, &(0x7f0000cb6000-0x4)=0x6) shmctl$IPC_INFO(r1, 0x3, &(0x7f00001d1000-0x54)=""/84) getpeername$inet6(0xffffffffffffffff, &(0x7f0000e82000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000114000-0x4)=0x1c) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000)={&(0x7f0000259000/0x12000)=nil, 0x51, &(0x7f0000b40000/0x3000)=nil}, 0x18) timer_create(0x1, &(0x7f0000991000-0x60)={0x0, 0x1, 0x4, @thr={&(0x7f0000001000-0x4)="2dc7de87", &(0x7f0000935000)="0cd7338907b695010ada885714419f115c425a7548daaa2f1f3106f009dce4b990186d0431281e477ba9b7c01055ab439e5aca2bcf98787ac96bc805bf2e34fc6147981f80b62acb3cf6cae49ef1345d0275a0019d0e3174fa9439b578d0a59d39ce82b6afeeb5ab024aa1461ac8187a218078e06359ffb7c73390b9f7c8d86c8869e2649d6ac56cfa7c691ba51c3b70eda6dffbe64b62fe1b631925bc9120fe19b65d0540722ae06119ff4850dc49a94c635e247a81ba37d6c2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000001000)={@generic="23a8bf30606b4e35d2f6153c0073d778", @ifru_names=@common='teql0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000002000)="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") preadv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/28, 0x1c}], 0x1, 0x0) clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="") getpriority(0x1, 0x0) 2017/12/19 21:12:32 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003c8000)=0x0) r1 = dup(0xffffffffffffffff) splice(r1, 0x0, r1, 0x0, 0x8, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) dup3(r1, r2, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x20) getpriority(0x0, r0) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000031c000)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000096e000-0x50)={{0x5, 0x10000}, {0x5, 0x40}, 0x1, 0x1, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000947000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ec1000-0x94)="90845d184f8f0a2c51baed7a3e14f2075ec713cf8f237e6b8aa3f658367044d94739093e549f6a00536922b1282c5be99e4b03225f37c9706891a2f2ff3d9cdc07c09c935c4bb3efc7e285408ef773bd9f942cbcef0173723f063ea97fb2e2be3420d0620100010000000000aa1abc91b3d8bb0000002855820c55fe361978effcd331d396ced23d000000000000002cefdc8771", 0x94) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f00002a1000-0xff)="e2c3ad84", 0x4}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b", 0x1d}], 0x2, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x4c000) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d23000-0xc)={&(0x7f00005b8000)='./file0\x00', 0x0}, 0xc) fsetxattr(r0, &(0x7f00007d1000-0x8)=@random={'osx.\x00', "fc2e00"}, &(0x7f0000e23000-0x27)="7070703065746830776c616e3073656375726974792473656c696e757847504c6b8370726f6300", 0x27, 0x1) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) sendmsg(r0, &(0x7f0000da5000)={&(0x7f0000f52000-0xa)=@un=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000695000)=[{&(0x7f0000128000)="", 0x0}, {&(0x7f0000929000)="4f9bdeae693ad326c867e0cf06b28e878f6418957bd1c24332ffdca9753d70bf8aff548cb8e6ed22cb64bd02ee435093c6d243979049335e83e530556b51e5e54ab93644626a85493705b2eb6063348a42d9ffc813fd8d7784fb3d71b456b928ec0c73c4f13d5896328046b10a23332b244051a542896a3f1a81b3515b0af2a2f29343f81556207dee5294630f343fa8a669bf2f00db2ab12202ea5931da7d69a36c2b9ef40bf9af0262dd8427ab6a58192b1858fde2597718f7da01408c249bd8b8598fffb6c97894ed24039d198c32fa4350f7b7a18a96d78665d5da0c74860a17c32f8a500ad7c35024dcd9ab4e8679467fdf305dffeabaf4e739330f169972e8fcc239dbc12bed2af9576e1424c5718c852da202d8146f004e2664f24e28e5445c8d6cc98aed07a0db3384ac4e23eca5bebece5e74dcdd4bd22373b924b16df271a2f91d44994c4dfbbf3ca459cc305dc669d520eefbe7bd404bde058074e73576822909b382da4f24a99c9c218d7165ab39dbd3deeefced3d0b7727179faa8a1bed4797b9ae450116fc7f5b54d17867c02f143d6a0559e6759bba6da52402828fcd53a99a5b118d50202c27f0b9691744a37c0d076e31782ed6d2776635d92af42aca867df626cd0aefbf097fc20298d5e2b438281f234a8a49601f8f07fbd51397c77b571edc9e2b6cebd70c4ea2bfae7b7b42ae8eb9b8f646a9c344f688ce86650fe1d0d48312bb551db3916d21deab0f18bcce71549423e62180dbce36d3f810c8a7d5f70ae7b3e8a9957623150100ab3c64062d3d25a245e8f9660820e6a60ab39688d56a058e3e9e4b08e3d0efadd0a1c21141387addf84cd296a8680e0c2fa4a946b663c88c47fd6d8d10d9ffcaf154eb4de582b7f89ae70c5cab8dc5f26420c9f5a953b9f02c4ec8bade72ee21ab367af53c937656814e64409e8bafab239a9987a10a0bd2d5ffeff8e7fd014aa3cae0201f564eff0577e54fdcc5dcdb36e1d5a339ef772939f906a38b752ad036b335c69877d91e66f9b1ac72564591ea39d4b61772b8ad997da0c73570bb041472f22c7a20c7f75c466840b0bbcd5ea28674f2b1f1973c1ef2131c5d22a02783476958e9cb5e14fbe2424f69257b6daac5e235635e7998c100aeb2d61187cbafb1523ead7e70bd8df51d1b803ad8318afc473bc97e61017bf1377fdf4f9fc5d767b28142c9523fc14eb5e57bccccb1e6ac62eeff6b32d14b0d70980735ed3bae327cbeb5b7b2eef13a4c967255358d37bbded854865dea7c46363049514b83c0c294a6d3f425dc64e5727a28d1e4911ac97b13428a8e359325a73170fc5118814388956f5e4b56b1db7f63df1d738474ac7e63fb6e7bf89ba19873c1427115b709bfc4a0272d83a06011a64e15911717cd6de30b9a8ed69ec14d8324d91775a628a3d90ffee753670723c4c9b8008858bd0d4d3d0871e723843621aac80071dab08ee323291f6d0f955848f58816caf20ac55f7fb6d64ed30561055102fa5d22e3ee0158ade9c2f9e090b5adab241e922a09711b4ba9dda864026bbe3fe953accdaad6f48274a8ab3f362e07aed505d5b83786045584a85c75df22075977dcc9a27bd342948f19f3cbe83fceda2dfe03560873c89c6a9a9786b06fab7455e1ca9bc10c157928a3d375ad3f502ff75537574a6911d883647bb0ee564a177eb432dddbbd4cbc68878266bb50997f0880bc2a893ff938eb92541e68903ddfe864d85ff964e5b26615dfa8fe44008634d53581ff6917591859d2691bf0183d373d4e91c3aa7682f010240302ec0ed3853a1040b044e41ad0bc5356ff0ac2ca03a35338dd2ca48b07765e09d413e786a43652b054c7d29b5358671639e4be1f594d7e27d05dd758d53c4785b1d35b9794e596f6990573105b83409aa7c62568b0389084578492e242062410a4b3278c9e8cda21bf5cc78bbf929abe5b9451a7d5594c3e1120526369808a9fc4494882c721a1abd8de32bc2c5019a17ebf5055a5ddb05595b5f1395af790b5a130aa84a6e0dd11d78b8a777ba4940bf48c8ef0f4cebcead88d33631744b23195692216c9656195cbda297f8db394f3fec38687bbb6b339e83ef6ab26dccda0b4dbe5726c1f1fb6384eea439de25c15d947954b0af598ca27d25e3d367c3f45e344c1fcce5106c9a5053405b88435cc3473e85fec067d98d61fa32f708298d2bade28354f7750d29bd89a1f84a318f67c9555589c5c3f1174f4eeff1ef4b979bc87f94f37711aeb0bdcf7652f73fe9508d6ad720d3a0d39d0a8045a64c38b635f707e26f108f69dd2948c03c9668b5b324f7b27fd793c6804e386e6f9ce28f307511d6871c763119e90d729b13d85eca4154b43e0e90490ac308c1c7e2630a9572b6b75733808b9c6b0009b17025b9221607093d752ae88e8cc0dff1f26e3cb39fc3a63f5ca87f471dde3b70b74ba92539cc299f39207dd690e6eb898817f7d32cc9db385be0dbbadb1db6046be627d0f60503a5436bbe1c34ec813e6705809542a768ca1414ce33438abe1a1b22c2e9b2d5c40b1012fe287f2c19c8d3aeaf11dcef2f0e0a93006d7d0578ec2c4a00063f7bd109a27d64a36818b0135634c163a7c1c8a2ed2dd3e7a8c4e0659f15dd569d5c4308d8503de95825ee8755377018116aa32ad1d7bbd7eb4c3d417b71a8a6e213b81c94541d4ca7620947a286f5f6e19d6205d4f299030d77ed93f60e561d7c57176b5efef336e76e9ad66f9c337c000addf2877e09e962040e89fbfc1d86f7d941bae04bc5f3e589243a23b13004648ec0e1fb2736ee4af58cc91bae53f5f8aa410bc42089815c4404d3895147edb9b1f89bb953edfbb9cca9b09b123fd3c822143913514a2709fea3557d77304adbae4f61b3148926c4dc544b77b7b4d96e31a6b5b5e2c2471679cc22554e3c297be4425a51397fbbcb1714f50212de8b4a355ada793e21845cd7b7e6a8f6555dc486a2a2fbade0e9821c428e49279255ed0c8267fc69d0510d8c985839936401a2ad29382934fa8e3c987166cab20ab746a7696382ab651dd21e43356b08ad56996578bf81917ddad6596a437931fecf5c471727c9c619d851fd79dcdf8d9a2e9d115a8e7d0dbfa0f66db1820658ecc0d6d73ba1a36b1b0469a7ba4ab2a232048eda38624a4a28ff4ca5c5ca92d96454fc16fe9875c1a78516b96519bbaadec917cf215d81f53a728ededf28bbe81b89427dfff73c025eb1048b849c2395b7a29a7f8947b99efdb52703a0238b36a95641d4dbb48c9b9305f7a4ce56a9a47b549d1461035e2529d02541fa737dfe7375f5a5737b8adf000092b6a09d0cf9e5fb55257db6cb44e8fca212ec23ccd0c75b52c82be60eb9ba25c6034ab983c9bce4fd55c6968cbaad13ebbba6b38b0c7d16e766b8394b275d69ba4661550579d3e7a675a563f69318e2234afa6f8f7b1edcc27a6f2b3ce634e5e3866cc0883aa5a68114fa0455adbdc2ad425318e2bce4377ae02a22deaae707c6d4e516c976610e2b79f20d796f32f650a6f935bc6b59142846f6dcb66796c06145fd784198d055f25e2cc39b0ec4b4fd045d5b2811c85b102f2a705c753c21d129a53ec4ef541b941070776535ebb0b513058088311cbf8bec3a79838f92d34e4b4dd3d4bb3b0dd512b6c6ebc379ee0b747de9f4fdaa640ede103523e7a686143a2573d4b5ec2d37ee412ccf78dac9cd3c673bbf3cddbe2d695e9118156bf2eb557859ab0d2ba2f99229eefa97e08ef22a4eb26148a32b16a40b7c895f01b38da7edfc01b725f8fb29c10972cad32880cf3b6367d4052e2d01502e92282775c9db21a365d4d8d353751d6ac91ddfc6f22604b5e81a9082a3138ce66e25febb5f359a9cac46be86e4a4184367c93913a0483bbfd8d43db7b594ed84b8ee8d051493dc643e59b1f28990f6787e34326d19cb9966ba40583cad1985e699b4e726a276d13ce8c230657c7aada77e1c26228f92abab87a1a02af2cfc223d2703a55687f6dc832ca35ab99b44e84c3ac7edf891415d0bd49103714c3ab3c88934890a7608e3994d3c6b233203ba22a6e5a3554f352d15bf04f2eab27d57d3f2e29df4551d89ad176ef782da6b1082005da93069b78f38044537d77c556b67a9dadd833c070f866dcad303f77a769a1b32f2705781b6bfa753d1bae7ea54bd872cb65df216c486d4dcf5a439ab82b638b24c988a60efe742d202b9b8f5b2c248343a5da3cdf987f950f8dd879ba19a10b39da76f5f91599296d95ed9cdd637ac532e35a019d4139acbbd42d6af8e417d1c0a0500f036bdf4d26846cf8cc236ea31a15e3868c11a15fe6e941971deb9457778469058fc3e9ccf9bb45969d8c526513fd0774a97521f8bfdba4e4dd4b8315769afc51a51a238bee6df28080f4ec5a7cd015769c67799d9f02953197463b5d484594f4cba65b5d3ed6d16da0981756802b5efa2217b0a00bd34f2b9f4aa31aeeeee24ad260cbee266b5468203497c2d928ee447f4dbecb4238803e9c3279f48ba94cb1ba75f61140ac1e5facdb41583943512afbf011d6a26509efab74c4a33c88a2465d2b853afbfcb3a23bc040df7e101f00ffaa0bafc029cdc56e55b4050235d028ff40e112c01621e3f63368b2cec77264f1fadccf2258cfae96502e4dedb3b2957505153edad8d58d899b0c3f478a8b81b26940b8108a097a6385414e7a1c3bf83c643c31e289fcde7d8c018312d6ca03922c1a9843de5f6dea05558b78b445433472496fa075608269862a001a8b2ed8c5d373e57e680ef908ff292eb796abbedd46a7d1ca3c2c2b2830fb2283eabc7631a4689bc2ab518f052ea44d891fbe0aa5b9c960dafea3014f71caed60475e4013052b0199b02f92fce3e10692524cf4153c96df0266fc3b6b24d5b2853319caeb4f49bcc373dc59f1d739ab9d9e36b3fc47e061054d9cdf5cda92fe7271ea7ad12e9274a3299364ba6bc61b6274bb88048fee5f1d47ef247be8f351dd46065111662d8e52ff8dd95d97e687e9c44f9dc0ec7019dac0d764fa6ec2f9a3ccd51eedd252e4992e739da8fd1620f8d0208a70268670d3bc0954a6880884f444491b80bc093bbfcb03b6e82e874b6d89ccb3293b55783e316b3cc154ca987ed2c5e2847e2ef543ddd059668157eab07a9a2234a510aa79eb60cb2c77a24334ab1d37d08ea68ecb1bc33a06bc8872b6fce03c4a1b7162470831ff1b6783b83a8094677fd7b2893c7fe3704cc28731786ca8f36a4691096f9c30a097e93e6de6b7d8d95b9eca25d197989371a6821df82a37d57136ac7893a4d17ce2193dc9d6fc8868dbbcf7ec4444692c2a0fe581dd64ccbcdb9d1cb8d00791b3a9422eaf4440b92ad5b35b3087ad768b56e5dd8f0b19f7b0c717777e2a714f3ab4aee02fcb4aef3b8de2c3127ed4a072e9cf120f824603323a631d5ed15cc0af6df9cc944107d120347bd6569a918177ba5a8d1acac46d486c71dec951e1bef9ea40d15612efeecebe05fa77d0fde0018cff92a84c31783ae799acf9de295b59e462b0af653bfc4c8b855d31347365c4406db61c5f709349ac1cb08918c7ea40c6084fab4970f0726854b3c530a6662bf460e30c7c8fd3c8e9c94752fe9d025d0666d2a1bc97356ed6ee2c0f716e9549afc107f5f48266b61ff36094620db2c0d47cc905f8b4906989e9c26f13e533e6ab9656c6d994f73e22a51dd2eae745b8ade4ed55c93bb4dfb1f6aeb6790f9a8ea79a58b1018144de676c825d9783d8e1a02ca852b214e4d2f000c44ae206cb411", 0x1000}, {&(0x7f00004ac000)="20eeb836e43c8600bb40d4d8cbd84816cc0e450dcd7c07874b18b0b34053f18fc9fd5b022dae3ae79b5fd50bdbc5a60c1158eae89f031c8efcb0c81c0c8cb1a527dafbb2e1fd548a862da705fe946752140561d3a8e461841c704570a93b97f85c67c7311f620fd3dd80c4c58f2aa60a89c2405a55870541c7ec27f5d53ad25163429bdbdcce1f6abe33770bef961df3262583708ce8b20def668de6e41831c46c97a03f798a5ead229b1b152044c9101ca3734c6823ba03547b98d6cef8ff2d8e0da750b4c196755e44f4e3f4e91476dfc7705d53e4a52de67928b252655c27", 0xe0}], 0x3, &(0x7f0000d14000)=[{0x28, 0x100, 0xb9ca, "263f530275a98324aa08ce9fa56199c8967efb373bd5a4fb"}, {0xf8, 0x13b, 0xf4, "af94e199c816d85b7c81a386add29d3598fd22765990b53628125051ce32e3cb7745871dc9625f82aa3181a8fab71e09406098e0b827e409eb9e92b4c99825f6b9c88538ac93a895f92e8e124fe139ee4c150b5faf8497880c27ea59266c973cd7edde0f895d47eaa620306591350a3668d13d4e22fa835addfd6bd703713674593477d59f1e4029cb48c38eadb9f0db6bf189354ff5138cd1940a67a2f677e63cd345b6643f54faaf39a860dc1dd0838f0f35b592f38c07ccfdd71d8a0313bcb111b36d6404d282ce7553b7df95dc6e2fcf7d1160d4252817cd7f35ff36fcbfcc1cf807a93edc5f"}, {0xe8, 0x119, 0x9, "3744febfbad5d23aa2f43b10681b661749d8fa65e457f5281d5d2fa98d7c6ae2ddb932013feb76298d00525dae4dad4a08ec22b58faf66a06b5498b80fecc693b71ed6a60ea217e592c7df5ff9ea604f50179d646a09a7df678c95716d0c85d6cb467a0fb01d45463ec590352a7d15126662dd32d170a886bf6401323d48e845c9f829606478a3d1f9829dc1bcdc90ac380103f8d7e5632b12dc01059ec76e3ad8a84702a1ade7b808ff57f587d4c75850666e582260ae15ce2d32211df0c5958611b9c6593c7626cf55b257a3d4f251d1906fc1"}, {0x48, 0x109, 0x7742, "def0ed8590bedce19dc4ae0e339c671e50d95e84d63a699a4a207bc6d0e9c06c53126196629b9618e78b6e13b1c35f7c88f8bf563033"}], 0x250, 0x0}, 0x8de805df322afe27) 2017/12/19 21:12:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0x1e)="a837cc5550bf97f7670c0b4384807e321d6bca103ed34c69898afc0fb35e", 0x1e) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200000, 0x0) listen$netrom(r3, 0x4dabdf3c) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r2, 0x291) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f56000)='\x00', 0x1, 0x8000000000008000, &(0x7f0000f55000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:32 executing program 3: pipe2(&(0x7f0000cde000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x8e)="e8d829731f4388bc1cc9e6bf2c1076ac1603b6dc9fc49c597c334d947166f7cb7cfb2e060dbd108cc72bbab2d04de42e033674623620ce2eda6f4c9aa7a4069ab8ca6e14ff17907c83e802b2b43b336ec95382ca4b80828115e5d44f3bc9500f88585ceaaf0a76a9d2bf659d9e11f2fea9fc5983f90aa1be53f7b8cad24682711f94fb32c29c6a4cc0db2371053c", 0x8e, 0x404c040, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x5000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00004dd000)=0x0, &(0x7f0000994000)=0x0, 0x4, &(0x7f00008a1000/0x4000)=nil, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munlockall() r1 = socket(0x2, 0x5, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00001a4000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a36c9f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b03000-0xf0)={0x0, 0xe8, "74f60cba4cf14e573db863b330535153ccd3adaeb115f9601911234daf7478c9772f66d7e6cf729a3c8c681bb596f681e54abb6363d336827bf06a311eda124be7ede54a5c3eb8976cf33534f4aec0a18bd728cd7efe93a41a301303b4c15c7a113244a3413eb5af43be1fa022881daec1b4cd49581745cc3a55938b6256bd6be3baace947dbf938e7aee6d78869ba6bcbd27dee94eedf3cc2c6ea4084054f0646c43560d45b88bfdee2c438e4d1b38131938f957dbacfccc63dc79ffaf6b7ae3572a0ab6f64b977ebde80b5df7c7198a4f618c02a9fb5471696aea7b9e87e7ea6f44a7f611c5d43"}, &(0x7f00009a0000)=0xf0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dfd000)=@sack_info={r2, 0x500000, 0x4fa7}, &(0x7f0000aa9000-0x4)=0xc) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa6000-0x8)='./file0\x00', 0x90000, 0xc8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006d4000)={0xffffffffffffffa4, 0x8000, 0x9, 0x1, 0x0}, &(0x7f0000df5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000095d000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8}, 0x98) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000022d000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000077000+0xade)=0x0) 2017/12/19 21:12:32 executing program 2: pipe(&(0x7f00002d9000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fcf000-0x4)=0x0) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x3, 0x0, [{0x1, 0x0, 0x6}, {0x0, 0x0, 0x7}, {0x100, 0x0, 0x3}]}) 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$nfc_llcp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000000000)={0x27, 0x3f, 0x5, 0x7, 0xffffffffffffffff, 0x5, "c35d67e4a494a600c57fb5df986c5a5fbc402d28ad29d2edcc732bd0b6c112cb662e0c9471f3528d2269832ef8f32b34d8eda29824b0de65ea3bac75a9e3fc", 0x9}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="338295952f0b183ce8ec5b50a6af994d8db598c6defc971478d8312b8eba2f3b1385007df3b3723adb7ec888252a74795c37434db77bee8052ade989a1c33afbd9a2bfa0d112dce1afbe9e1376babc8448ff5fb92f8bed2c9ed02b29fb3fd75d7a1df426e8d1be646fd00e04ec7b280d838f7b5f8cb6c6ed3591418c52c3a0aa9d7510570cc4622aec8810d9085add586230492561d416614976c4f70a4f05c4ab86590847998764f832455f6eec47e02a9f2d757217149ba104bf1213e7b221", 0xc0}], 0x1, &(0x7f0000001000-0x80)={0x80, 0x11f, 0x6, "21ae2205392e0ca224b8fb07da1a76b5a37ef5b65db77da4b086277ece7d9b5d23a07f526b10758cae449924f87e8c0aac7ad3d85ae08d53108e195c70f5a87ffd90ae4d3195a72d6973737bc3806e9d1f657e77ea10febe08ac56f8d8b442941ef284a9117371235a24"}, 0x80, 0x80}, {&(0x7f0000001000-0x60)={0x27, 0x2, 0x1, 0x2, 0x2, 0x7, "cd51adf78d4d39068af72455f1a4e72cf990ea59982f85de409d759adff9e94c2632f423c7aa3f5af259e70a6fb3f22d6eaeeb43f3408993e339e9e4dccb18", 0xee34}, 0x60, &(0x7f0000000000)=[{&(0x7f0000002000-0x64)="5499c296a6d89538340f07e4565ec295b1b2320adb1193e20ac2b0cd80f8902bc55cc285ac673668d9bf1a955572eb643472ef02bc161111a69324987d0d44134b0cc70715186cd0c7dcf5e3252bd98f08f71cf4e8e4fedc86915dd2be0535338918664f", 0x64}, {&(0x7f0000000000)="258dd02b2fb271c73bec1051bb420a9ac8964b70bb7f04f2a77294978007edb6d3fcbf88e9ac6fde3b3297f54eee1d8892a77f5a9ffa53f57051caccb4f1812f0f8bbc1c1a4e6ef24ffa7e44d5040d1379108fddb897801381dfe1c98629b8dcf335c60ba9556f979b9f336b68212155b053b9f9acdd2db0643ba785a20c514b0394ee3289ca10840409505e", 0x8c}, {&(0x7f0000002000-0x1000)="4f6882e94395fba41719a8e2e3687999b9c5be9872754c2658270677e79a25b0371567e6d9222168781f3f6c521f34cd635a6bf509e83889bfec7235771070339d72f885bb10c50988514b33da081bf699e94403674d5be4932cff485dcb3eb424d50ec4594e02200cb796eca310f06d437f1447c7948727d9aac3012e0bfefaa1bb50e32fae0ac83ca3e49e5d869904e9446d76f5ae1194cc2b8f9f5a22646c777ab53f4664ec82ecb9be741d6bb8e5b548feac0b0ac8811f9663f1ac6f0d3abb068ff4752ffb465f8898a145f9b59277a13e2bea2d2741ea53554549a9277a139b448394656d56a34b896440d664eace453da3bd519ed4bf5ff77a33a07547eb2da70c4d0ef2c661f1f91b17ac7ef89353683c1fc9dec8f5c511362f1c6e0491dd1aaf3c5aa245b642809fa76d78654dadaf47e0c36e489a6c430616927927274a65dba9fb15a738aa2f657600a4546d8657d451d33ab31399098bb134ea833a14679367bce61d7b3a04958192db46987b34d05a0b01342ae7c829cfadd3a03bc378a5738cf14aac8611fa6907ca188ff62d3b486421facaf9b9f5af041abe9d6652b28a40bad89ce243fb6f21ff594f9ca68fcf4f5c0977d49dbc51a3fd16b8744d34e094222fd12b42e1b939949b0ae73542663d6ae857b144daabdfc14cdde75dbd2fdcd59ad582d45d33007c233a9b85f1f373a1a0ed999a7881c8680b6928e437f6b3c2f09e8b14e9fb62af01040747f57a3f5dec44a6c7fe282a268f88710b00bc334abeaabf4b3aef0c10a4ca9c87701fd4f5417922aaa1c0fc1dcb1e46598d749128aaef1f0e505862950e1559d42feb2e001ef79654126c2c45f3bcef709b6a4c7851ccbc7cedf42acda348f8acd909b4e23e4581b2ec2fa743135c00620ef27b73795469531b49037b36faa7b9828dac15b0361fbc880bda3a678b887ce94c0d6da94c162d94fecbfbb3a7e169b9ffe5254e049c2ba1c7aed6232f5e6000ded16f68c00dc141cd41114096cdbc14c867bcfcd9952c70edb73335565bcb65f17105a78b3b4fa26045e3ab914b5d526b4071a2c564212e7f976cf39eefdbcb55e0f68d59ac0eb7e43aae1e5467d5ef42bf34e186027cc158099c6b0793fcbd247686bd75dc470cf8debc9d30c79cf52de3743512000595e3168624400f201cd58c2a998c0386eb7724e6ec115cea17df1366e70ae79942f0cda9813bbc66213dddf46110f1b16bbeea25d946242c8f6449156d17ddf2ac0a632f5e8163a7e933abf99981c5205959a80c90c00b4742d161c40ee697706aadc32ba2805f82627da3534d5a66843289af2ea8eee25dcebc87c0804355a1dec8e84e35c70e74d076e603a0880932ad33a2f56e9e632eba0bdf069a4f893790efa0e14d040f722fa0b9b16983eb909678b8d0c22c839713c9126cd0a04431ffa77a038111e3fde89325190d84086091507ff0bc8f457eaa1bb1e96d61f7695f5be1516693a19bb58464ee060cc9e436faeda4a7533dd662fa8f5edd6eb9b6f2ecba2a9a858d84ccd2037e49b8e65d3895603ac0bfc5001390762d1832267b08b3e0304f15f694e0caa10405721ed094a59fcfad8883b1e0619ac93807d7efd995e579ae4a5224e9c2af08c02d6218e1b81a07f9fb09d3c7be29ec73bc2c67e15577742bd71a99bcd4f90bb32df5e7c8cc42d140fc548f6d907ec14be3af78f15fcea3eb975f7ec81a34d98d3dbf439609968c972d74e87d84582548223af5625476b5516f017121367f595a03a3a480946ad6dcf4bd9100dcb66ae8883f749b70b3205b4ba96ce32137bbb8e7cdd82fcaa22eab627a9dfccdb8741eaab0a9274026a31f1af0455d7b8b1aa97a233836a06d22e8344fb6641d4161c89b3939d2ee2d23fa021ea3c7d4ff36e918be5b1738d065bbe5e3dff00d43a543aeda15dcd00154d8b09b9156f3860486c440de604361ff84b7eae6d69fff838b08efdf299d410ad6418540d656e7573e154fe3e7b75282a975e74852cd37e41ac032f8fcf83e3e48091b26a953e9c279764317df053c638587c13178d03ae1169ac737d79676c30dfc6276cc4a84dfd23c951a37dc84a8ea0fc4eee31130a2f06b306b4df938f50efbd55e1c297ef2a60d42934f0a6107755db7434382fa8d3ff2740e5243bf0c573c761f0fa33003c44f0d71fd4a9f5b0f3ea877296ae1b8ff0e89aca11719d7f5b9d64b13e3d159fc27dc5eddc93595418348ab513c82256933b1b328d682ba26f7a77f561eceaae4b42ccfb18abef04f7e9a326cd940d0d72e4abd02923b51769fe2cb721626512a4b0f6b655cc0bee41d2e45ad07dcf3657d2da0394294c8922653a06a3b8e059054ed25da1642e95e1418e83a66b4c5c6f7cc41d0a1e2ed0837fab31a554b809c011e6b8d5c32fffe0d0a2fb6208001f4a0f24bcac0368c787c1ba1fc1ad43f54346b5cdc7765244c90ae42d76614bde7a92c6eb01c5633f23c34adb1921af1d052831223680032f018cf9c1c4516f2aed27524e9c77f8dde8ff773183c8eaebb35da3cdb95150008accbe4af8d657be774c8fed0cced8af26ebd70915e436ff5bf511fb537a4b10569a154d06c08197b371d3eb3547f870443f46ae2d196dc290dd7314892ad5fafe389a75b0d88b7332328c74064aa1a3bf8eb7d53a395f9b7a5077987a4c0e6b3f13cdf992b8a44fbdaf536ac8cffe0d8d5638cc13821866d88b66341a7647cfde2dcb8bdac9c57a1c98ebf13073a3dec7cb7dfbc3a9d9edd8453e379a0079ed2eb16eac05efa8e2f7616fb3b8fb00baf9a9f60223d2407c6357f528e2cbfba436362f241fb9e6048431494fa1e823c66d2d08599bebe53d2368d1326039fffa9da85867ae87634b1034a7f0a62a6493b0c3e79f005078f68f1ea5429262a05149fc17044521ea448836cb2d3525922fd6b22972f346d37b77c8f00db5574d79ab75da082c20134da252a9e18ee2db2acdac7bd7d4f5eaf27becb6c49145bf4e5bb8737ecdc5ed5ce9e1b2975079f059b2603994b8b114d0740942511e0c0b958e47015e8345b95074151a991a17cb6a0893d50c26a84866cd839d300e12141632180b4c9435e8bb91f3cde3ac3618a74a46132d68c56810bcd993f49d2f789bc86ae24b9fd0a74cd28425575b5f17d3db5b68901e7af25da3ee27c57fc4d9429dedf4c68ff308a84f3d5b89423f552e09703cd2dcf012fb43568eeab3c07e0507eba0beb4e83844b9f785db509f0a737a48d9fdcc5691236d06ed8dc3d61a557453cf59a7006fc305a3db41460b2a3813041bd8a199272d9b4e049293976a5b2abadf9fe43f254e0e4eb401c31886714cf640e329cb3d1865e374e0619201eca7c77e40393410d819ce2b533c8a23a84dc2f9f747b8a1a0ba9dbf7be8a07a8b1670ab326b006f8c1cf3f64f2fe6bb327165402742ca45154596007e13552812042de0ebccb84ffbe8916ec2780692684588b62865f20889991508471e823116efd4cbc405e438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0x1000}, {&(0x7f0000001000)="57cd9c098bd7c987daf839ebb174c3c14a81b2928369de7c8e954eacb076997fb171e5db47c34137027dacf0e9c761526dd67042df8c0abbf011b6f881f0b312251f752f15d417c97e006a8ec3e879c911", 0x51}, {&(0x7f0000000000)="a877f08e3355a63804c61a36f3a4b59b37445893cee95349de977437444f07e8b17124ea9e59fdf0d279f0b3649eb440760f5ca49326c56792d6c4925db0ebe55ea3c4488303ccfacf46d21721a50a7ac5658bc6a74651ff76f3248238f3b3826b0cafad4e1c6ad27f421229065c42934218e69e76571b62ac97143637ce32af5bc467b8ec9f45a5c5fc701fa4960a0986323198810d4f632e61855ab56334463192deeed503c141d8834a68d5e2d5af4d409f8e6213c5e044cefc0dd9d0df0cc04673d7ea52b9bd7620588c1faf823d12dc2ff34afa09dc88", 0xd9}], 0x3, &(0x7f0000001000)={0x28, 0x6, 0x0, "9621c61e618443ef9cd77ae36d5fa47c717efe9881a0690a"}, 0x28, 0x20000000}, {&(0x7f0000001000-0x60)={0x27, 0x3, 0x1b9, 0x7, 0x3a, 0x5, "02340f1783dca934002b5135b08c319e98c365f227d9ad69129b350bde29cdf5fe3452331fdb825d081da1f1b8812b31d0e08e689778e98e782aeeebe556d5", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="49f27eb02673ae245f87648a3b2bcc487d9aad4d4d4847b5a1f7b90ab3d27f3bd90a9c47ffe0ae281f53586cd061afddcaf27d2672f46fb094889e843c7ee91e4a0077c4136a037461285fbcbd407b5f32c4313f617b8cdcbd8e68801ebf3bb184cfd25ec0f9e82d", 0x68}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x9c)="986e4e8f22159d767a755b25cbd4c884af01181483f43762b993e7db56f93573d42d7aca4923f5d33e1a08245969f0e477b9555c413e71a19007325a316fa5a3edd6a5a4a880bb63d89445e6b0c3f4f99af53303a48554a2e587c5bb353fbb1b62eba80d2151aae9856757ee8180dc1a35756decb66fc74580b200b42bd4f8acd4475eb930f8ea17810c4c1320d3d1bebcd4389fb40c945681ff0d9f", 0x9c}, {&(0x7f0000001000)="7ba1f9ec9ed8c32619cab23b29ec11c072b4e01e0c47fea8a4ef117543835c0e6841ce27814041f962e696c63aa37239ce25e9e79432cd7c5106a78a98cb991de29693ac159d6784a14f0059", 0x4c}, {&(0x7f0000000000)="4da10e12a112f55d9a2f7984a269716e180486f6594cd240037c6a", 0x1b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xf0)="0a2976da48722b234251683a774893ccb6bf01a500a11b7bfdd25f85d79cb8bd743f0904eb2118c675a0c6286ea145edd522ce42e934d9b3aea83aeb58e93767023ddba484ae5bbdcdb7e8276672b4a46a149e7a3840ff62e697251e6639095633fd8f1997d0d28b708f7adf540b99d1b8c534aac672f435c46e905ba3159e8c84e8470e79bf84c6ddc06225290a3edc2065d394d46b1ec6e9960c71351172ede7a28e3110e27c675c5bc6618da0c496bd93730e1205f97429b6117892f825142bfb49a425a8bdb0bdb4e6cb7e5597ef3022e87c52c7fcb412e459a3347f9872d43bb1f3d6e5592d9c39dc7ba0a41737", 0xf0}], 0x7, &(0x7f0000000000)={0x90, 0x18f, 0x0, "a2ab9294162c106bb17b78aecbd365270d047cdd8f1d0ef30e4391134aaf7b6d9519af22fc1822a8efe36902204a60963b8dc9ee9cec9de5a2abee65226529000a0f0de3739406c9181ca4d9e58d71cf20d01fefe1a56e30c0b1ab947185e542ed2e7dd70b53a7ed2ce69499db17dc7e5e29c9fb3c25df31b9"}, 0x90, 0x4}], 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000)=0x864, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x9a, "5a245dbdff20844170490cc70dae2b64cb94467a7135258f9dc5c0cbee7d0ddc8eb84df77786f30510be2bf4295e76d953214d8c5c696eed9a7c2d359219fecea0964660d23ee1d561ea881806b779badadf0c8c799ace048c35fb56f60794ea5cf475b9a4ddfa907bfc1f739d05efb099f70f7d98f5833dbff2c675f1dd4ab09ce6ced74ea203fd6ee7ea23c2725632e428d9446bad34765601"}, &(0x7f0000000000)=0xa2) prctl$intptr(0x2a, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000003000)={0x1000000000000000, 0x100000001}) [ 21.888211] sctp: [Deprecated]: syz-executor2 (pid 4908) Use of struct sctp_assoc_value in delayed_ack socket option. [ 21.888211] Use struct sctp_sack_info instead [ 21.912136] sctp: [Deprecated]: syz-executor2 (pid 4908) Use of struct sctp_assoc_value in delayed_ack socket option. [ 21.912136] Use struct sctp_sack_info instead [ 21.930257] QAT: Invalid ioctl 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f00008de000)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000695000)='/dev/vga_arbiter\x00', 0x100, 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0xffffffeffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1000000400980d) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000f67000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r1, &(0x7f0000ee0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be7000)=0x8) close(r0) listxattr(&(0x7f0000d6c000)='./file0\x00', &(0x7f0000440000)=""/187, 0xbb) 2017/12/19 21:12:32 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006a0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) accept$alg(r1, 0x0, 0x0) writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fe3000)='/dev/vcs#\x00', 0x4, 0x200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_emit_ethernet(0x36, &(0x7f0000b98000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x7, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000ba0000-0x5c)={0x1, 0x0, {0x3, 0x1, 0x3, 0x3, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x73) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d11000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00008de000)=""/132, &(0x7f0000fcf000)=0x84) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000fd0000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000646000)=0x6) sendmsg$nfc_llcp(r0, &(0x7f0000005000)={&(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000006000-0x34)={0x18, 0x0, 0x1, "01"}, 0x18, 0x0}, 0x0) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000268000)=0x400, 0x4) recvfrom$inet(r0, &(0x7f00008ea000)=""/253, 0xfd, 0x2001, &(0x7f00005f1000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f000051d000)="", 0x0, 0x0, &(0x7f00001a5000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000d59000-0x8)=&(0x7f000005d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e12000-0x8)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c09000)={{{@in=@multicast1=0x0, @in=@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000094d000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6, 0x2, 0x400, 0x1, 0x8, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e16000)="0a07750000000000000006ed5c54dbb7295df0df8217ad4000000000000000e66f635ea4c5afded0c0707f00000000727c9130673e98c42d9e7fa7016b40dc5ed26367624d934da4a9a77372254be7ebec9c8ca50e2cbe7d66fbdbb0704c8892dca75f275253cde97dd4b80b010001005788f07d66ab42ca4b0f3fa215969712", 0x80) creat(&(0x7f0000fd7000-0x8)='./file0\x00', 0x8) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xd863, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8010000000000000, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b5c000-0xa)='/dev/ptmx\x00', 0x2000080002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000ecc000-0x28)={0x5, 0x7ff, 0x200, 0x8, 0xff}) r2 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x28000, 0x2) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c97000-0x4)=0x0, &(0x7f0000be4000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f7f000-0x8)=0x0) r3 = syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000c7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) connect$llc(r3, &(0x7f000042c000)={0x1a, 0x4, 0x5, 0x9, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socket(0x0, 0x440000000806, 0x0) r4 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x9, 0x3fd, @tick=0x0, {0x10000000007, 0x0}, {0xf7fffffffffffff6, 0x0}, @addr={0x4, 0x0}}], 0x30) 2017/12/19 21:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)="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", 0x4e5) accept4$inet(r1, &(0x7f0000f3b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095a000-0x4)=0x10, 0x800) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) fcntl$notify(r0, 0x402, 0xc) r1 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r1, 0xb702) 2017/12/19 21:12:32 executing program 0: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) perf_event_open(&(0x7f0000ede000-0x78)={0x7, 0x78, 0x0, 0x9, 0x1ff, 0x72e57a01, 0x0, 0x6, 0x4000, 0x6, 0x40, 0x101, 0x9, 0xc, 0x0, 0x26, 0x6, 0xca6c, 0x800, 0x20000, 0x4, 0x9, 0x0, 0x5, 0x3, 0x40, 0x0}, r0, 0x1f, r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c7b000)={0x0, 0x0}) recvfrom(r2, &(0x7f00005f1000)=""/23, 0x17, 0x10000, &(0x7f00002ca000)=@ipx={0x4, 0x3, 0x40, "4e30bb3fc01f", 0x22f7, 0x0}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000281000)='/dev/net/tun\x00', 0x0, 0x7ff8) fsetxattr(r3, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) ioctl$int_in(r3, 0x4000000546f, &(0x7f0000602000)=0x1fe) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/hwrng\x00', 0xe100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000024c000-0x4)=0x1) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) socket(0x2, 0xf, 0x6) 2017/12/19 21:12:32 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000001d000-0x18)=[{0x8, 0x0, 0x0, 0x0}, {0x20000000000015, 0x0, 0x1000, 0x0}, {0x20000000000006, 0x3, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000001e000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)=0xe8) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000b98000-0x3d)=""/61, 0x3d, 0x10000, &(0x7f0000001000-0x10)={0x3, {"327470c2c5a46b"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000420000-0x5)='user\x00', &(0x7f000055e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c98000)='1', 0x1, 0xffffffffffffffff) 2017/12/19 21:12:32 executing program 2: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79", 0xb) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000c93000-0x172)="3595c917d6b6b5f25f0042bd83a66b71aa9a6deaf4ce0000000100000001ab565ff4bcd740823a50fac8ec4c77b3749b", 0x30) recvmsg(r1, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f41000)=""/19, 0x13}, {&(0x7f0000b33000)=""/38, 0x26}], 0x2, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f43000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000f43000)="102b88e64b5f5aa1b4033faed9b5528999df96388c2460", 0x17) 2017/12/19 21:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ed8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad8000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f1a000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000454000-0xd)='/dev/usbmon#\x00', 0x4, 0x400001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df8000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x61, 0x5, 0x9, 0x5, 0x3, 0x6, 0x3, 0x490, 0xbc3, 0x4, 0x3, 0x6, 0x6, 0xfffffffffffffff9, 0x41]}, &(0x7f000096a000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aa8000-0x20)={0x1000, 0x400, 0x4, 0x5, 0xbbfa, 0x4, 0x3, 0x5, r3}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000015d000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) pipe(&(0x7f0000e2b000)={0x0, 0x0}) execveat(r5, &(0x7f0000d52000)='./file0\x00', &(0x7f0000e8a000-0x18)=[], &(0x7f0000d6c000)=[&(0x7f0000720000-0x8)='-md5sum\x00', &(0x7f0000956000)='\x00', &(0x7f0000733000-0x1d)='system]+/-*/posix_acl_access\x00', &(0x7f000081c000)='\x00', &(0x7f0000913000)='\x00', &(0x7f0000a67000+0x27e)='md5sum\x00', &(0x7f000025d000)='(*,\x00', &(0x7f0000991000)='wlan0^}\x00', &(0x7f0000674000)='\x00'], 0x1800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000679000-0x58)={0xfffffffffffffffb, 0xe2, 0x0, 0x2, 0x20, 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]}) connect(r4, &(0x7f0000ef6000-0x10)=@nl={0x10, 0x0, 0x7ff, 0x9}, 0xc) r6 = semget$private(0x0, 0x3, 0x0) semctl$GETPID(r6, 0x7, 0xb, &(0x7f00008f3000-0x50)=""/228) 2017/12/19 21:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_thread_area(&(0x7f000081a000-0x10)={0x2, 0xffffffff, 0x1400, 0x55, 0x10001, 0x100000000000000, 0x6, 0x200, 0x8, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:32 executing program 7: mmap(&(0x7f0000000000/0x957000)=nil, 0x957000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/19 21:12:32 executing program 6: syslog(0x3, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd3000-0xc)='/dev/rfkill\x00', 0x309000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x9, 0x7fff, 0x1, 0x7fff, 0x10, 0x4000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x2fffe, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f0000000000)=[&(0x7f0000000000/0x2000)=nil, &(0x7f0000b54000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil], &(0x7f0000003000-0xc)=[0x7, 0x101, 0x0], &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) 2017/12/19 21:12:32 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf3, 0x1, 0x6, 0x2b}, &(0x7f000000a000-0x4)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000-0x8)={r1, 0x8}, &(0x7f0000003000-0x4)=0x8) 2017/12/19 21:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ca000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008b5000)={0x5, 0x487d61000000000, 0x5, 0x2995, 0xffff}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) finit_module(r0, &(0x7f0000c5a000)='nodevvmnet1\\^user-S*!.\x00', 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000099e000)={0xffffffff00000001, 0xffffffff, 0xffffffff, 0xf6e, 0x5, 0x8, 0x6, 0x48, 0x7, 0x4e}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') flock(r2, 0x2) mq_notify(r0, &(0x7f0000865000-0x60)={0x0, 0x22, 0x0, @thr={&(0x7f0000be8000)="3251bbbbabb9b52284c4c5910a6873", &(0x7f00004f1000-0xfe)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000524000)={&(0x7f00009b5000/0x2000)=nil, 0x2000}) 2017/12/19 21:12:33 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/user\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000bcd000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005c4000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000b04000)=0xc) sched_getscheduler(r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b77000-0x8)={r4, 0x2}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000589000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x9) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = msgget$private(0x0, 0x2) write(r0, &(0x7f0000e5f000-0xbb)="", 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f000020b000-0xd5)=""/213) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000eb9000)=0x0) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000084c000-0xa)=@file={0x1, './file0\x00'}, 0xa) fcntl$dupfd(r0, 0x0, r0) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000003000)=0x0) io_destroy(r1) io_setup(0xeb, &(0x7f0000001000)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x263, 0x2}) io_cancel(r2, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = shmget(0x2, 0xe000, 0x1200, &(0x7f0000232000/0xe000)=nil) shmctl$IPC_RMID(r3, 0x0) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f000027a000)=0x0) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fffffff) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000205000-0xc5)=""/197, 0xc5) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000530000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000eb2000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000257000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x10001, 0xe7, 0xe9, 0x7f, &(0x7f0000cf7000)=@common='ip_vti0\x00', 0xff, 0x635c, 0x401}) fallocate(r1, 0x0, 0xfdff, 0x7e70) sendfile(r0, r1, &(0x7f000056b000-0x8)=0x0, 0xfffe) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000913000-0x9)='scalable\x00', 0x9) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aed000)='./file0\x00', 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00001dd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000aec000)='syzkaller\x00', &(0x7f0000aec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aed000-0x2)=',\x00', 0xffffffffffffffff) add_key(&(0x7f0000020000)='big_key\x00', &(0x7f0000aec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aef000-0x8)={0x0, 0x1f}, &(0x7f0000aef000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000-0x4)=@assoc_id=r3, &(0x7f0000279000)=0x4) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007f2000-0xc)={0x3, r0, 0x0}) bind$bt_rfcomm(r1, &(0x7f00006da000-0x9)={0x1f, {0x7, 0x8, 0x9, 0x542b, 0x3, 0x800}, 0x3f}, 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000628000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000651000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b7b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r1) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8001, &(0x7f000004c000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f0000028000-0x8)={0x3}, 0x8) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x1ff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x101}]}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) read(r0, &(0x7f0000433000)=""/99, 0x63) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000753000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000388000)={@common='teql0\x00', @ifru_mtu=0x46}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000053e000-0x4)=0x0) init_module(&(0x7f0000b48000)='selfcgroup,,eth0}*vmnet1security\'\x00', 0x22, &(0x7f0000d5e000)='(ppp0\x00') bind$alg(r0, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) pipe(&(0x7f0000243000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r3, &(0x7f0000436000)=[], 0x0, 0x0) splice(r2, 0x1, r3, 0xfffffffffffffffc, 0x800000000000002, 0x0) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = syz_open_dev$vcsa(&(0x7f00003a3000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000972000-0x4)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000166000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eea000-0xc)=@assoc_value={r3, 0x9}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000c75000-0xdd)=""/221, &(0x7f0000833000+0xcbb)=0xdd) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f000061c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x1008, 0x0) socket$inet6(0xa, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c21000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x4) getrusage(0x0, &(0x7f0000cbe000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000725000-0x8)='syscall\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000eee000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00003ed000-0x8)={r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000d5c000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000044f000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000016000-0x2)=0x14, &(0x7f0000015000)=0x2) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005aa000-0x4)=0x0) r2 = socket(0x2, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a20000)={0x0, 0x1}, &(0x7f00001c5000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005b6000)={r3, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000, 0x8dfd}, 0x98) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000385000-0x10)={&(0x7f0000439000)="29e120052201aea4033738dc5c0b7d266de86e91431e334b2d3d2ea74dacc4c6f46cefd0c604d922a7ced9f2f7c913de436f6a20174327c5b5489e334b859145837ee5124a8375c5444adadf2cd9ef040c840e671474dcb15c5fe31cd75ad6a0d0cb7476ec4e49aa07543cb7d78a9effbc0598bffd6701025371df34ddade5b66e9dcca35bdb434a48e39819571bc1", 0x8f}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00009db000)={r0, r4}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={r5}) sendmmsg$inet_sctp(r6, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)="4ade1036fe1aa76d3dfe6a02fe080590a0b31cad0ef8f3a87127597d892fe8bd5be77ded38a0f924157b7e5d3a43da467adc44f3ff4324a355943d251ab09be0ced38a5f40fca7a87fe36dc51327a349b755ac68926254234c5f59de56366a1f9ab8c3af92c707a3400098b6a13d20fe23e1703de13daf37cb04fee5654ce0c85f5c58206da99d7c09ed228e0838d101784bfd24117e", 0x96}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000b01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mbind(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0, &(0x7f00003d4000)=0x7d23, 0x1f, 0x2) r1 = creat(&(0x7f0000de7000)='./file0\x00', 0x82) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000724000-0x28)={@common=""/16, @ifru_names=@generic=""/16}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x40)=[{0x2, 0x8}, {0x0, 0x800}, {0x8, 0x9}, {0x2, 0x9}, {0x3, 0x81}, {0x4b9eeb6b2edb4e5e, 0x6ab}, {0x2, 0x13}, {0x2, 0x4}], 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={@generic="61ef719d800ab5a5c9ffa7d56a4f3381", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000943000-0x8)='./file0\x00', 0x200002, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000745000-0x10)=@generic="6ef34b9042501ea46f121a93b7ef0ba3", 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb6000-0x20)={r2, &(0x7f0000a00000-0xd5)="b5", &(0x7f000094f000-0x3a)="", 0x0}, 0x20) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000daa000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = gettid() tgkill(r4, r5, 0xd) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) fallocate(r0, 0x0, 0x8c42, 0x4d) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000d5f000)=""/102) [ 22.229366] sctp: [Deprecated]: syz-executor7 (pid 5087) Use of struct sctp_assoc_value in delayed_ack socket option. [ 22.229366] Use struct sctp_sack_info instead [ 22.262220] sctp: [Deprecated]: syz-executor7 (pid 5091) Use of struct sctp_assoc_value in delayed_ack socket option. [ 22.262220] Use struct sctp_sack_info instead 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000001000-0x40)={0x4400000000000000, 0x1, 0x5, 0x7, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000001000-0x10)={0x1, 0x18000, 0x0}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt(r3, 0x9, 0x55, &(0x7f0000434000)=""/124, &(0x7f0000096000)=0x7c) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ff1000-0xc)={0x4, [0x0, 0xfffffffffffffffe, 0x4, 0xf4]}, &(0x7f0000d29000-0x4)=0xc) 2017/12/19 21:12:33 executing program 6: r0 = socket(0x1d, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xa0, "8452bb8e1792cd14bc330b485ef9b97f186ae12aa2ca34d4ef9bc6cddf1173a945f70acc4b6e950ced0fdec442a266bc9c8b587b162357cd3737c1b076aec6381a1d0e571213f52b1707d04515b8cccc1bd27d6ab0475c77d1212b6aba3389d3c326e3e4fe2a973c20378a7d91042e762abcd0254cb518fe4e969c375f92cbf24bf78a1eec86f58aaa92387144111f3d4945c865b89ffe12a2c5a18ae0e10a91"}, &(0x7f0000001000-0x4)=0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x2, 0x0, 0x5, 0x7}, &(0x7f0000738000)=0x18) mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000285000)=@file={0x0, './file0\x00'}, 0xa) sched_yield() execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000285000-0x20)=[], &(0x7f0000285000-0x40)=[&(0x7f0000001000-0x2)='lo', &(0x7f00000d2000)="", &(0x7f000010b000-0x6)='ramfs\x00', &(0x7f0000001000-0x6)='ramfs\x00', &(0x7f0000000000)='ramfs\x00', &(0x7f0000090000)='@\'}\x00', &(0x7f0000104000)='(\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) socket$nfc_llcp(0x27, 0x1, 0x1) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/user\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000030b000-0x4)=0xb0a, 0x4) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000bf6000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005a3000-0x4)=0x0, &(0x7f00003ef000+0x246)=0x4) 2017/12/19 21:12:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44001, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000056c000-0x4)=0x0) 2017/12/19 21:12:33 executing program 2: timer_create(0x0, &(0x7f0000085000)={0x0, 0x19, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3b000-0x4)=0x0) timer_gettime(r0, &(0x7f000010a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x14) unshare(0x8000400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000004000)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x40, 0x0, &(0x7f000004b000)={0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000ee9000)={0x200, 0x6, 0x45ff61cf, 0x1, 0xfffffffffffffff8, 0x4, 0x43ee, 0x9310, 0x9, 0x9406, 0x1f, 0x0}) 2017/12/19 21:12:33 executing program 4: 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x13, 0x0) fcntl$getown(r0, 0x9) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='}\x00'], &(0x7f0000109000-0x38)=[&(0x7f0000001000-0x16)='posix_acl_access&em1+\x00', &(0x7f0000000000)='selinuxlo&\\trustedproc#\x00', &(0x7f0000f1e000)='wlan0system\x00', &(0x7f0000395000)='#+trusted(vboxnet1\x00', &(0x7f0000315000-0x2)='.\x00', &(0x7f0000001000-0xd)='selfvboxnet1\x00', &(0x7f0000cc1000-0x1)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d16000)='/dev/rfkill\x00', 0x401, 0x0) r2 = memfd_create(&(0x7f0000c78000-0x2)='}\x00', 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x2, 0x7, 0x0, r1}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x1, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000803000)={r3, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3799326ce01300", &(0x7f0000f03000)=""/0, 0x0, 0xfffffffffffffffd}, 0x28) renameat(r1, &(0x7f00007b7000-0x8)='./file0\x00', r2, &(0x7f00007a7000)='./file0\x00') 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000dc0000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xf) ptrace$setopts(0x1, r2, 0x400fff, 0x0) sched_getparam(r2, &(0x7f0000539000)=0x0) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f000018b000)={0xffffffffffffffff}, 0x8, 0x800) finit_module(r0, &(0x7f0000cbf000-0x5)='-,)&\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') inotify_init1(0x0) tee(r1, r1, 0x4, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) readlink(&(0x7f000054a000-0x8)='./file0\x00', &(0x7f0000c7f000-0xbe)=""/190, 0xbe) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ffc000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='ext3\x00', 0x880, &(0x7f0000000000)="e6f818aeea9705157365cb47b58a67af2f998820a6268cbb585df506b4fd7be0049d4864b0069ba5947f012a82c307259283ae") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) utime(&(0x7f000026b000-0x8)='./file0\x00', &(0x7f000084b000-0x9)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fdb000-0x8)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) close(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ppoll(&(0x7f00006a9000-0x18)=[{r0, 0x90, 0x0}, {r1, 0xa100, 0x0}, {r1, 0x100, 0x0}, {r1, 0x91a3, 0x0}], 0x4, &(0x7f0000291000)={0x0, 0x0}, &(0x7f0000170000-0x8)={0x180000000000000}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f000037c000)='/dev/sg#\x00', 0x6, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000cf9000)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1ea, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f65000-0x1)=0x4) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x17, 0x0, 0x0, 0x0, r0) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000760000-0xe8)=""/232, &(0x7f0000231000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) connect$inet(r2, &(0x7f000001d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) fcntl$notify(r3, 0x402, 0x25) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000eb8000-0x10)={0x3, &(0x7f00004cc000)=[{0x9, 0x2, 0x100000000, 0x5}, {0x1e1, 0x7ff, 0x2, 0xef3}, {0x20, 0x4007, 0x10000, 0x800}]}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioprio_set$pid(0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057f000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r0, r1, 0x80000) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x18e)='/dev/vcs\x00', 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, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000203000)={0x0, 0x7f}, &(0x7f0000711000-0x4)=0x8) connect(r1, &(0x7f000038b000)=@llc={0x1a, 0x1d, 0x2, 0x5, 0x2730, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000021b000)={r2, 0xffffffffffffeffd}, 0x6) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) r3 = msgget(0x2, 0x4) msgctl$IPC_INFO(r3, 0x3, &(0x7f00005c9000+0x31d)=""/81) 2017/12/19 21:12:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x14)="74727573746501feffff00000067126264657200", 0x1, 0x0, &(0x7f0000d0d000-0x40)={0x2, 0xc7d, 0x1ff, 0x3, 0x5, 0x7, 0x6, 0x1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x440000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getpgid(0x0) statfs(&(0x7f000083f000-0x8)='./file0\x00', &(0x7f0000250000-0xad)=""/173) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0xaa)="06e3c402b0351e839a4837696ade3d596879e62cb5f8ab3068e28044d5f4b681ac48069783d2349755ae0a94d09a00406ed28b59dafa2f47a02b54e56183438a133f96505f8e18594190288edcfc5311755d4ad0fcad0bde7924aee01aba1cf87ade27814274069bf7ca9dc3a23ab75af3d5d923bc8ee521779eeff7eb1137ae6e6332121f3e27543a653831476f2105cfa5c1dec87746f1c96c5cd82f7934c7dbacae7ab34b6be501da", 0xaa}, {&(0x7f0000001000-0x12)="34b8b4dd549c6faba19097ce8a12c70b93bc", 0x12}, {&(0x7f0000001000-0x2)="4683", 0x2}, {&(0x7f0000000000)="712a7a90550375ff1e687b16e28c8a5d756467ea4ddc3c30039e038208b08b09705ceb41ec39f5c66fce5c61cdcdb9bf1a8e6ddf3490e359b821fea483ffaaea070344ad144b896ed1f0ef5903579037673b7fe44cef0dc68ac35021dca93128e48618fd5f610156364f83c467796fe2ce013aee2ee4abcbe9a5a8232505424858b0f6aee84d4d953c841f839af7ef4816884a61e87c016fbf873054a06238c7fa334cd19fbba6fec37110", 0xab}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x59)="440974a72526c328f3174b531b322a68409dba54239e878228030c20924e3936bfd788faa1fd3a40d73b2314f1223474d503c826d4c68bbf57cc067ab55beb316f3b2eda4e4db5e1f431df651bcd1b0188b238fca17332763eeddf260abb156b26906b450274dc52219816d7354711b572b0475c71cc1db4f62b0638ba13ad9d4747fa2977c8ea235a88eeafce5bae56ffcbf1fc328784a8a24e527412f1e1b808c89faffd28ffcb7b36b57924ed7b5f753290da8da84f2f2f99ea5ce2", 0xbd}, {&(0x7f0000001000)="25ccbbe8ef8d689abe91781871c0a136758752654f447d1df98dd23765c8b2e89bf59e70eddf6983df86232f9ea66d5ad757390980664ba93ce8dbc3c3e1e3b339aa5162ee326b02a567a918de8ae5f77fae89c82cad1c05e24ee87bcd0bd6d5a6637242ce3115a534b29ac81303f3f0541a14583e0861fb4ee613c41f720193e2d08a0726393015b3ba97a3fdf5fabdc574ce01c5ad28a029e7da9570c5fbde66568b3d97f9ca3668dc8ed26073f2e32b09499aec579715b93b39b2c4d707e2b5190e9937", 0xc5}], 0x8, &(0x7f0000001000-0x68)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x10}, 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) signalfd4(r1, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x80000) [ 22.422841] kauditd_printk_skb: 110 callbacks suppressed [ 22.422847] audit: type=1326 audit(1513717953.334:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454056] audit: type=1326 audit(1513717953.349:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=251 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454064] audit: type=1326 audit(1513717953.349:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454072] audit: type=1326 audit(1513717953.349:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454080] audit: type=1326 audit(1513717953.351:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454087] audit: type=1326 audit(1513717953.351:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454094] audit: type=1326 audit(1513717953.352:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454101] audit: type=1326 audit(1513717953.352:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 22.454109] audit: type=1326 audit(1513717953.352:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x12, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000a8f000-0x1c)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000471000-0x8)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f61000)=0x0) r0 = socket(0x12, 0x4, 0xfffffffffffffff9) write(r0, &(0x7f0000bcc000-0x1f)="1f0000004a0007000000f40a000008ff0a3f800a0200000000000004441951", 0x1f) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f000072e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db2000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000715000-0x20)={{r1, 0x0}, {0x0, r0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000cee000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000667000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000bc1000)=[], 0x0, &(0x7f0000445000)={0x77359400, 0x0}, &(0x7f0000c7f000-0x8)={0x1000}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000d29000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00007ff000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 21:12:33 executing program 5: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0x101000) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000514000)=""/34, &(0x7f0000169000-0x4)=0x22) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000+0xef9)='net/rt_acct\x00') prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f000001b000+0x1e6)=[{0x80, 0x0, 0x7, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x1000)="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", 0x1000) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0x21)="86ab00ec1a1e6e2352ba60dd552d5c42c553d3f5b200bee4f3c21fff0500b8058d", 0x21) fcntl$dupfd(r0, 0x0, r0) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003f1000)=@hdr={0x100d, 0x10000, 0x0, 0x0, 0x1b, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "2a8228ec01eef1e2"}}}, 0x2e) connect$ax25(r2, &(0x7f0000d8d000)={0x3, {"9e57060010003a"}, 0x1}, 0x10) 2017/12/19 21:12:33 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000010d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000024000)=@nfc_llcp={0x27, 0x9, 0x3, 0x0, 0x0, 0x100, "5aec62d66068aa0c1077b420a59a61f86d25fbdb185fd850f33446253428354e4fe64f75d49ece164e0bd2584e5d159da5b7738377f283e5247a5347157440", 0x6936}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f000074f000)="af525493a906ebaf8babd2171d87a48d4e47fef2c4803f2b4b9cd77642", 0x1d}], 0x1, &(0x7f0000000000)=[{0x100, 0x102, 0xff, "8250b0fd57d2f1ab4d2f587a72bd847fd3b8c8058875ba19f1be954fa8b70b14e68a6d474570c40da4111e982ee57bbbba216de3f001ca0f2e586835eedb3eba5e6fa43f012bf0fe3683a431ed3a402af0680516411ac9fc550b0975cc112ea4bdf22c7dc2992dcf8d40c77f3aa0d40f53940effd96d14c1583af26a99c705476388e1f1c66f2631f46872aa9144e1e24e9a34161034010aabee3b5293f59a32f01dd7bdb170d6ba4539c754ffb9548c489d11ffab463392abf8a5b71ed747cf3aab5e48ac0bb03a4e7c21e5e180eb0613dc422c2ceda9cbe8da53b1d184a2a0788b969edb8d9f0407"}, {0x1010, 0x113, 0x0, "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{0x30, 0x105, 0x4, "9cc498cac2a2755203880b1a237034ed52ec9ff8edff8c4a265c2df13ab6"}, {0x90, 0x119, 0xfffffffffffffff8, "2bd85e8ba2f266c2bb5e6ecd9e8e0d2b544b584548e93f016b1c63525ecbe97dc322a4f01167a66c9640a03bbb9e0689550aa465bf7f8076011ea1316c5aa420c6b989a60d3b1d97eeadb59b376f1535949c693505c62de324da5ec09e47a284f9ea61d30ebdf471ad1b7428d866b8c1a508a7770a0cf27279dba2778506"}], 0x11d0, 0x4000000}, 0x5}, {{0x0, 0x0, &(0x7f00004b2000-0x30)=[{&(0x7f0000001000-0xca)="fb40638f49e636346f2d834ef45fc78092ac7f36db5302ca3ffa970fcf8ef7fcb3080ad07bc1d4453d7a3d02c882035b5aec3f6f1f9897430a19ca93cf96e599b3f0099e87a69206928a68d51d3f937c8b95a754cc481dbff64bc9b01fd72cbe681bb3c584d5d56cad280500ea2dc3b0e46428113e6e2d1e11fbe3737a33e1380b7edb7b23f83c47757e09c8ceb9c04b682d1621ece4ed6f4bf80864e7373461838f6d8b039ac1ad1f459af3daa4fc498cbc69296dc512998b91c3166bee8a4eb6e6b97bc276c26a36a6", 0xca}, {&(0x7f0000000000)="032e788cde9fef41cf69c520fc837096895c875254e9d78fbc45129e2375e25bd44b6e83e18282cd8a24483956c7d9a60b349e31f81e070baeb44317089635", 0x3f}, {&(0x7f0000001000-0x3c)="3f31c2ec6134f89ea3dfed3d419fcbad3842dda951eb50e2c927716d8493f2513167461a8bb09ed5ac1c81c1ccb42d484fd757e3469e4bc1a63b26f4", 0x3c}], 0x3, &(0x7f000001e000-0x788)=[{0x110, 0x117, 0x58, "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"}, {0x110, 0x110, 0x5, "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"}, {0x70, 0x116, 0x4, "c8c6d3b589ba0e264511f3c1cf3ebdfba9d603ba3fe86a879f6ffdd45f3460b67e7cbb4f37377d3206904e48c30e1a215aa625cda3906c13bc33b43fec9cd86ce60e67fab3df718e1447e0774eda15358fc988313de9ba741112cd4c886fad4d"}, {0xe0, 0x6, 0x0, 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&(0x7f00003da000-0x80)=[{&(0x7f0000001000-0xb9)="fa13f50f4e3c95dd4674448554def02921eb701ecf0946b852cf2f37c76e6feecf606cbdb1adf047c54b43eb38cb6dca1d8b158cefd25a70b62d7f5ca9fd53f262d3b6f912848f401eaefc8162cf151216a27965ac12ea1da1f1153af71ca25f13cfb8903ea03ebd297895565e6fa1277cdee74e783964ea7c54b240ef7a776df75b20fe16b49588a8b90e7b0ec37517ff2ca8c9f8483663efb884238cf2249228aa0f79298fe58e8d91b6856f105139a664595eac5c0e9a01", 0xb9}, {&(0x7f0000001000-0x72)="c0fe171e8399489d2b88032506d1647209a3c20abe0acb65153ba560e4d62cf56b9088361078608d58451103ac31514f4bfeb31110c9b905258db2170150b1a8f83cc9f66b5b27f2338bd660dd0ec3278a5dbb62415a72866d0831cb5d108f9b10dd44933f96156bb3e1edc6ef6b1b02d584", 0x72}, {&(0x7f00009a7000-0xf9)="1238e4260efc4f52e1d629c9789267fe2c4e32f8f692d8ed5f9f3cc46dea415aa58ba359ffdfe0d7f6d8e75f0f1c52e6febb784e295349ed543f1887f75c479c67727ef7fe4c7f20568433ee96c028c786026d57947ab49f99e364b32aa3990cea54e38d640b781515b79297b64c8f835204e91f1111e16073cc2c65ec8d4c91881d965a3ba9a4fc30d172ab815da6157e4cc044034c198cf439f3990a71e49229cedeefda89d3a0e447fd346d87abe4363988b81a170530f084d6908af34af26c76effa0494634fc8536529cb1e371f5dacebc23a9876eafec187e25da2515d07d9b65e4580169b76b6683132f25f305a645fac6e5596b372", 0xf9}, {&(0x7f0000001000-0xe0)="f9c2e9bd7d4173f10cf91d24880881a7bbaedb10b696f4263d3836ee85f5f89b75b422cc6f349cea8e0718994fba7c397ef083d1179e8533bec820fad3d02dec5c2db70d487e611ab85c420f79f3b50ef58cae37c93ae9844a8d21a2be0422affb21f6b99bd7f023b1f28b46386923b51d9c2a739189e66d472b27cd35101bf8a26e70a5db354b08fd03d3e0fb1d7ccbeccf46460ff09107149e584d5092cfd6e07968c814f7443c930462314fba08879828b27697fe56979616fb472adc3680f41b9928403d3da4f75483ac81a0041cd9d8fb0480b18a0373a002f9c9832acb", 0xe0}, {&(0x7f0000ef3000-0xe8)="a7e23de8aafcd9a666f6eaee898fdcdc6516e588a4197972ef3cbec446950ac09044828c1f02c92efa33a56d5207fbc02a72c54158f8d13699d23bade03b8d28b7e7a5ce357400e4f050208da940f82c4c4260111965d3fb9015eebfecf9b49d75af14cfcfa5658d126642570f0ea4d438ea7c1d8de1685eab51ae202d70d546c5893c6521b6ea1b506b21db4953eeaf2dafde82502e50b322ab7e5aa8408372706abe641f1386dc516202f75de6bece2e7e385d3d1c5ad7586518325f4e3d445b6fb25e98d146e410bb965ce3e7c05d8eabe3d57768155bf2531571ec0b40dba3766bad4ea992fd", 0xe8}, {&(0x7f0000ec5000)="b939511e9e", 0x5}, {&(0x7f000083b000)="0fec95a5f76e553f2a5587334512ad7a27293f49dfee3cb134c06e31229d96e3174a8914bc677fb76538b7cad0a14ee6fa9a21f4fdce4e24d895757210f6935321442612e4420100548dc18d94bd229d55d0f29959ccfec8c12dd1a48fbd575e8641ae27665f9f3ead63ddd6c8829606edf04549234ba523f20c628610c88e21d2f2600441cc8be54729f7763ab16970e0530c5cfb3e276b3a", 0x99}, {&(0x7f000095d000)="3ce013ebe1d6fe16c3224b173ee69b", 0xf}], 0x8, 0x0, 0x0, 0x0}, 0x7}], 0x7, 0x20000000) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) dup2(r2, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000403000-0x8)={0x0, 0x0}) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d3a000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000aa000-0x18)={0x7, &(0x7f00002a5000)=""/20, &(0x7f00000d7000)=[{0xfff, 0x1000, 0x100000001, &(0x7f00004d0000)=""/4096}, {0xe85, 0xba, 0x9, &(0x7f0000133000-0xba)=""/186}, {0x5, 0xd7, 0x9, &(0x7f0000851000-0xd7)=""/215}, {0x1000, 0x77, 0x5, &(0x7f0000a32000)=""/119}, {0x3, 0x6, 0x7ff, &(0x7f0000e6c000-0x6)=""/6}, {0x9, 0x23, 0x40ea, &(0x7f0000421000)=""/35}, {0x8, 0xc, 0x8, &(0x7f0000584000-0xc)=""/12}]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000001f000)=0x41, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000002d000)={0x2, 0x80000000, 0x3, {0x0, 0x0}, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000966000+0xbc8)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c5000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e98000-0x8)={0x80000001, 0x757f, 0x7e9, 0x3}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000fe6000-0x8)='keyring\x00', &(0x7f0000eb1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000366000-0x8)='keyring\x00', &(0x7f000061c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0xffff, 0x6, r2) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000062a000-0x8)='./file0\x00', &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00002a1000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0x1, r3, r4, 0x4dc4e8ad, 0x8, 0x2000) add_key(&(0x7f0000031000)='keyring\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000-0x1000)='.', 0x1, 0xfffffffffffffff9) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c91000)="5e6264657629e900") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe4000)={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000547000-0x4)=0x0) r9 = syz_open_dev$vcsa(&(0x7f00004ef000-0xb)='/dev/vcsa#\x00', 0x6, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fe5000-0x12)='/dev/loop-control\x00', 0x2, 0x0) r11 = shmget(0x2, 0x2000, 0x1810, &(0x7f0000463000/0x2000)=nil) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f0000fe6000-0x50)={0x80, @tick=0x98, 0x7c, {0x400, 0x9}, 0x4, 0x3, 0x22b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_SET(r11, 0x1, &(0x7f0000ae1000)={{0x1, r3, r5, r3, r6, 0x2, 0x400, 0x0, 0x0, 0x0}, 0x6, 0x8, 0xfff, 0x7f, r7, r7, 0x200, 0x0, 0x0, 0x0}) kcmp(r7, r8, 0x3, r9, r10) [ 22.454116] audit: type=1326 audit(1513717953.352:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5175 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 21:12:33 executing program 5: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='ip6tnl0\x00', &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c8e000-0x78)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x1, 0x7, 0x0, 0x7f, 0x0, 0x100000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x7f, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = shmget(0x0, 0x3000, 0x1, &(0x7f0000082000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00007c5000)=""/183) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000208000-0xc)='/dev/rfkill\x00', 0x183200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000b56000)=0x2, &(0x7f00005ea000)=0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000680000-0x4)={0x3}, 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b2c000-0x60)=""/96) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000b000-0x1c)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x4]}, 0x1c) r1 = socket$inet(0x2, 0x80e, 0x0) setsockopt$sock_int(r1, 0x1, 0x8200000100000009, &(0x7f0000001000-0x4)=0xa, 0x4) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)='rxrpc\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x50)="9f3f67f3c2d5346e0a1618aaf6e9bcb9d203995cd80ab570a4772c52368b6737b510b408a6a5e443f52db94200bd3cfb9a801adfb50c82b45920ba62bebb730f2c6b53a3c64007d60d2592912fd6c10c", 0x50, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x14)='[lo*trustedem1[ppp0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="0822c01897c67da469facc844a582a", 0xf, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000000b000-0xc)={r2, r3, r4}, &(0x7f0000002000-0xcd)=""/205, 0xcd, &(0x7f000000b000-0x38)={&(0x7f0000006000-0x5)={'wp512'}, &(0x7f0000003000-0xe5)="2af95f10335b3f1d12ee6fc9e76bf060d10d30fb28e788b8426ffbcf8bf19a9ed368a7fdd6e06f4df54ce9a09df2b1c61525b16d949c210a3f084a60157c04a0b1b3dc7bc0c70f5d84f8a1c908dcbc9d9ccdde63df0f177a86077853b00aa940e66ce6f9036ba6e79a2305b935830a312e7d91f9bd1d1ba6efdcd9ee443a02d8d7c1b58014152886200b4df61cd4d960293716095411bbd023639efe11bf8f53dce38d4869ec5d5f013628895bfc91e47ef3f5e28370126c04a9b27db798d54649f26905521e08c35a57b454f73503b36820e8a9612d2acdc6c128df55490a4836c7352c11", 0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = semget$private(0x0, 0x7, 0x100) bind(r0, &(0x7f0000001000-0x8)=@sco={0x1f, {0x100000001, 0x3, 0xfb, 0xf8, 0x2, 0xfff}}, 0x8) semctl$GETZCNT(r5, 0x7, 0xf, &(0x7f0000006000-0x1000)=""/4096) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r5, &(0x7f0000002000)=[{0x5, 0xb0b9, 0x1000}, {0x4, 0x3, 0x800}, {0x4, 0xa1d9, 0x5143a6506cb41511}, {0x3, 0x1, 0x0}, {0x3, 0x7f, 0x1000}, {0x0, 0x5, 0x1800}, {0x6, 0x2, 0x1800}], 0x7, &(0x7f000000c000-0x10)={0x0, 0x1c9c380}) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000009000)=0x9bc, 0x4) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f15000-0xa)='/dev/vcs#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000577000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1a000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a49000)={r1, 0x7}, &(0x7f0000e01000)=0x8) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000015a000)=0x0, &(0x7f000087e000-0x4)=0x4) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x4, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) fsetxattr(r2, &(0x7f0000157000)=@random={'secu\x00ity.r', '\'%&\x00'}, &(0x7f0000fa5000)='ppp0\x00', 0x5, 0x2) [ 22.718199] device gre0 entered promiscuous mode 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ebd000-0xd)='/dev/usbmon#\x00', 0x9, 0x1) ioctl$TCSETAF(r0, 0x5404, &(0x7f000060d000-0x14)={0xffffffff80000001, 0x1, 0x3e, 0x3, 0x1, 0x791, 0x9, 0xfb, 0x7, 0xfffffffffffffffc}) r1 = socket(0x10, 0x2, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x0, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x0, 0x2292}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fcf000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fc6000)={0x20000004, 0x0}) 2017/12/19 21:12:33 executing program 4: r0 = socket(0xc, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x100000001, &(0x7f00002cb000)="", 0x0) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000f5c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f61000)={&(0x7f0000d40000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ea000)=[], 0x0, &(0x7f00004ff000)=""/0, 0x0, 0x0}, 0x10022) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x10000, 0xd980000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000818000-0x20)={0x1, r1, 0x10003, 0x6}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) umount2(&(0x7f0000768000)='./file0\x00', 0x8) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) sendto$unix(r0, &(0x7f000066d000-0x1000)="ab01216db48905728368fda6b3b0b7edeea359a67a654bd69c918923bb0fe8d6bd5c88f97fa1887cba47cb82c2554c881f668853b826d9c2927225953e8fc76db995f216caacf5d84830f4111d79c1cb74b3aac539c5426196207e09c621e4e208aaf68c56813ae6b1e494f66ed77e6854587d763ecd9fee6e1fc1e2270283f8ef45708d408629019979a955eeea4a3aa1cc19ceb31b23e4d4a16b855e78922c8b293d6cffab6902fb36d37c5038555bee3053b0db670f9faecb4097ec1c12069c005ffdb8bc76eb078ec115176df17134c90f552b8795db93bdb9c7f47673b0cdbee4d7d8a68a51e94f003cf19509fe3161b1c0cb2fbdc995284d125315175224ace36193cc0fc9c935c19728c9f1fb89f1d75fcca89686b45ab9d1fc96598031b19e5c9d2f524f2dd8a8cb5cf92954c3b9b872cf43f95515d54f4e5382296fe768881b0fcf1e9cb9ab5a2401b710d969dc637985edc4c2e3a8cd949d828119c6c18c5b0dcfb3fa356753f51206a6b446a10f60f3a9f8ce21970ee47518862a6da628dbb58c9b1585af236229cc526ced5fe384e6f514d034112bbe9aa4aa446f6054d0453d72a5b1b3a1b2267e29b8aa99302e3ed662ce359049062ef9482dd9da4be37be11c6046fd00e42afff5929bb2145e494c7d45ab96ec1f7bbf29d8324e46ae1135dcc6381887a09582c22676de270ea13a45414a78355decf31816d0160246b9efde5ea1bf8248a32a4668a1fd2a04258a74363cfa5b2963fdcc1a3c582d8cae93745b41e4cb27817747c57bedc7cac310b1c2e70592bf668c55323de1623bf70ac24a9c285bd3d90ac89f0ce85aebb832e7af37694985e2f585bcda8a4918028b5f482ae14e8045547070bd206806c058a5508cbe8b0f05fadc6310cf9b8e017c25b216ec1ad13ac2a1a591f5f9e0028f4f2e88aa4462f1f03a0b01e076ae31dbce5c00282348385b701ef71a258e96889f09c52fbc68d40a613263a02687af78bd14b3c986b7deac619c86565089b01acf8b7f08df27e6aef7e5d80c4054e4734d17be54ecdb0ac6f9cba54c1dfaca3519b067a49de51927ae4e50b34a26ba0a3c41781df58596424f064723c6deadc88e8d2ae1566f64b530e26801fae2c19c767bc4fd0f7296556e01e34bae5913446f0719fbabbf9ef427148460c5a0714d619b12e7428454708b8694eea22d6ab5d45873ea3baee8f05ded4bf04aedb8c8fcb1e5f901714ed3f10fadb2e916c1991114a3e3b24b179fd5a1215b7c053613a7d229348ae7082f4e9f1cc9416ad2fbd13a88653b6d546331880e191108af212b09dae2cf451902caa3e8655afb9bf69db204cdbdc0cbb97537e08375325d4a83d4711825cf6e7abea8d372011930a847dfacc2aefcd064d7cf43ae3205154c30543aa36a08f4381ae544bb90264af8438229ea13867fb40a692bfa1c62373cdaca640956c36442df59e780e189fd1dd972d2c123237ede6f28e0920741bfca29d58a2ac5816e5a48cc957d5f442f3fe22112b11d8b32c02da14f2afac08ef00ba81fa09b4142611b9df2ab6e66dab78eab1447442e786d865b9d97355b1c49137517f632ded92f59feeb75f470782cff38ac4023646f1bed2d68db3e98aa35f453f96e0b34c25e65508fe9263f16e8d58fd8bcf4f1745e618c817e05397595466e63e33914771c023e716805ca3b97d163722368b13b9fbea52d327e5c86fb3ec893534e02153b293357488a368b039a0f93fc272aca4adecf776e010296565a5dccc794e9be710a68c43c8f3494657ab9ff7e055bf92e441cc6ba69c101185544aa4c324be2f0d302835188b3ebd745a0fa21712bcec67442fa0d079101ba318d3c597901cfe07bf67e311bb85c8f55a9dd6a52ac2f663f20d8d5d144b77d56a176fe8d28522c8bd3ed6c25c4f6a8a1734cbd86b468f1af6c513dd1297117f806c909cddb70c774cd7f6375e323abd73d576d6597940a12c1ffe658b60ceea7c436bbb2babadd1cd178173452dd193d0e4ea52ea929e973e9b15489978d7783e8761a404961ffe5f57b23ac70ee49edb9589f922204d50a4e2ebb56bd923849b65d7395b7842daf6b5717493ff5980fe1ac459e66a1eadc4b8fd44ec04933d6c3441de3305918eafa98b9d8d3fe6791e3c30735e84cf0fa1882d5453f56c06e549ccec41f5dc3d12d8120b505b79fca5a12680dfd055827b485f983e6fd6eabb6b81ff0dfa58d6e48b5fb273839489ade4feb554966a6afbea4b03731048de48f4c487247e5494c83dc68fb1b3dfbff7f8b8a850cdc5c95b7cd0acf5c00d172057ca381ebf7484a97ed33c6cf464a89cac8ed2c4cb9e0f0556086a535ad4d8161681deed4f1dcd6a83e5f2b88f6ef10ba765447e47ae87f6cfc72d7c242e8c25daee9e6700a4487659420bb634e1b23972fbb49b9b6e85b828db07fc9b901bf04af8b7d6b515ed3f5c4232bcfe99171f5f680d804d3725a174695b0f375eaeb084fb77960c5063b6c34b51364a91fc2ae80380e588ebaa56c799ef24d6844d6f5c6fc1bad054f2e6b81879f81d72723e178047f00bf1b69ff60ff7d3c00f6675dad616a22382f8c7ffc102f0fe9987e3eb3e04aba2a835ce6b6b6febd8f94a666a5e4d413bb700f74fb34e5cc967f46e30d52a36c752a65123e452afd34923faaccbdd567fdb05e180856bdba3446726d27eece4fb16b8b44a4f5c5c88a78d8c62341eefc2c35d66e877b3e02c403f65fcbbbc91e3b30fcaf7d10a4e2054d9086b8037c991006bb6cd82137ce6be45c0e1a349e4f61bab1d9a365492c7b4722eda0fc97ba802ab6dae60293a375903f1672152311756420d3dc1dda38be9156a7b1a93a92e2f044d32e7be88d0db3f93aad7d61a34a38efecc1bd4da0dc2c0738c9c081705773b0208f260ee19755fe2f94591f20820f9e5d27d84532b921dd80540ebc042d6e87c017a93f73d40fd714a34bc70c0c157a1b534ad17942c05cc35c9710a3d3147ef59f8f89fc252177696edacc2004b688914a40743c8c05d4e2b2d27201304757e732f44be29cffed5112d9bbdbc02564e4128c3cbb29dffd2b8d17ce74dd1fb4403fcc2efe10245627b1798b55a3dcf37b1fbead438fa99242a73e02ae6787b4d818792ce1dd05cd1b103d1059f6a6bd8976a77e38a0deead8b29b1f9597ac519e0c69358f770512eadacd48509b718016618b3841f0f6f2a83361ea14ed4c0c5e3307a5d027ce4bccfcf98eb57a615c4046063e2b76cf10a72394ee6ce7d19d840c7c219cbc00c436f413793858b3f53dd00fefc7e3565aadba12c5707e5505628052a72fc42a17d4002c128f768885ce56c79db55ec01827cb1dac8c134781aed166af7a98046edcfb6bef9f5e7880f89391ddf240fb163e658987d17032210a18e9c14c63b0e64ce732d2311d9947b7e7af304bd9045d9ab27dfbf40a4ca461f5419b2653a71eb00bd7d2f8f739056bf63d89bd93b68afc0b858d47c5b250efb0058b44c2d58da0954baa78d8cd9af21e427761741daf99d9e6a50d0955bfc6df3462b27e124b11c780ebd10122f0f693d131bf074fcb362cc9c9758671df0791a08efd44e656be63fd7f2545eafb8a6fd7eaaa1eb85404cf78929fbb35cd34627dd4a90fd2de2adcc2e3502699ab40ea56a99ce4deed64338bcefa630e8ddc4064b26558226dccc3de243ad59e29e17f5a8b65c01ad2c97d3bbff57fba5bb4493e55aa6857fac6a52dc0f6c40334426c1e078ba79f3d389d7ddb47120f98101ea17374473e2aab9784aa09e00e8f49e25d1c7b6d41303b5aa33600a0a55a5e612722055bb01800e6798908098467f7acc6badde6af6a7b471c7aa50c762fa5fa803aafdf0a20f8d6d8a691fd4e439b2f2441184996b83f72074ddbc030b4cce669251460616ec17294c165326e39d1531cef8b927c3dd82995f5c8f1b56330c2c1d042e35e777cafb81e6d527aedffc53fe31da6d729fefc65ace7adf9c313039cb9c8afebd36541dfd1884579bf44dce1b57587f9ab90c6fc577afc7837b7aa1fe521a2f6c9c7327cdc696be324ef6878a6a25c4acaa12eadf21287e1fd5ce8252bb3330ce7cec20bf03956dbfba1ba8769cb7a78fe1e5a939aa8c8628741bf8ebbc48b6bd6324b16b634fa084c691f0e6956caa2ece5be5df5295fe671109b898de0a5841631686d32ad882674b026fedc81c573d8e41e92069d508b33395e5b4153e2558c66e637bbd91e8d6ec237d8737aaaf54986825ea916c31f595c84f170a5c830e39f7245396b7407e89c7c17b5fe18bdfc203f6d88cbb2d7cf2f13ee434333b02c49b0fb8ded02f7205a6e4c7f63f96e5a83023dffe41fa2699d045183a6f33378bf49a7dd84b447ece2567afd2ee55e84ad4be7eddbde04409f783e943487d30a7211b2cd589ded6ecb89dcdeed716d2df690fcf162db4beab68ff676eb89b2082e9eadd338fc826b6d34d3cf496b8811b64655aaac6f24105e1e8f31799e58a3dbe03de4c14173a37197682a9fa278d00abd1a11194288e58dced273c179386eb0c3e297cac889c7f16b27ef4dfb784d946d2762b268e3dabeef7ba944d8c03a7d12df88cba084ce9f5766e6e8f21f8d29e4c27ecee8b79e8d64aa4cbbb9d5a1e10a2d688a2553683bbaa16cdee7f96c3e42a945da10ce6649c39f1c10af31bee29ac87692501ace7bf5cdcc29f39e2c74652ba19a63319c1bdba8fb5e6e1966315ca8cefd33633d98c24669cd3dab73ebc697829eb56914d34c7b8f5d905320f6410c4d1f4918d693bb68c926b0c5ac3307067bbe0e011d308c591ec14be8eaddaeae6943ddc84bb0f573141cc2b2b005934a958032c0956f09ed9b7f353fed539618def0262e68ec3fd404b97249e96ad738b8e039782b4d917d89cc956c3f02869a837dfc66774d067474d00c43d99d5db6f41facc6e5b01697da225ae2460f9f5e61b88e63849446594623bdd6de9511ac87512e28c58d2d132a7153c951d9409af679d73520bd9bcd00175da6ba5f3e0056c871976304c447811262fd2bd4ab7557cd00847f8c479f20e2838716dd74a165c61d83532dd73721ae7f7f0513ab2104bf27d2f4d3f34e23a654b79fe99005bf921c8cbfc28a33eb32fe204be6300002f7a59d0691ea0179a71b8c745f64cad8fff71947e981feacfdd7dc0e5c2f94f37db52e5b8b7d0cbd172fa66cec1aae9388e646665001791907503b72faad71cf4ac81ea2ecea071c80deb9ec383a83f3bcf466cde12bd3088c8c7dbcfa1ca59056cda744b4296f6afa3ac363d0fe78fd5fc9e61d07437c60fe821471774b30eef1a117341a83e6e146ab6b998d654a0ad1dc9ec1a32377d2e57c60b2bfd2f56ec9c4d1995cf658b2cdea23d30ff351b33801bcc2ef8f0f8f794fcc567d42d6cb1f513888cf2bb4957c8ab09198fc0d27bfb1db426e07f0e4f8a2be0528bcfd6c064beb23ab94bd1f14ce0da9e9d52af0ec76c65f597d4009dd7bf698aa16f890e5e585c77a63f611d22b6a5e8e8f76db12c50ce6c931071129d9da6f0f28da5c2819c6953db74e28a09b03517487d02f57af524a3634796a2b3196d7c895e8abc6eb24df29966a4657b3c4263991300f84b3dcf1ee677965acd4ffb02e4587a33dd4caf9894af5fab85239b0c30197649e57ebd8d00e4831b6e324a0117f67bcda271497137a579923b1331a05c2e0b120b137863d081f65168698be2fa5433b30ff458b01782830442e65cb8af78bd6a741ef1f2ada8025483a2a255aa977cfb09f780ac8", 0x1000, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000252000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a3a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@common='ip_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r1, r2) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000029000)='user\x00', &(0x7f0000f7a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006bc000)='\'{\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000a42000-0x18)=""/24, 0x18) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000513000)="02000000030001000000be0000000500", 0x10) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c56000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002f7000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) perf_event_open(&(0x7f000089d000)={0x0, 0x78, 0xfffffffffffffffa, 0x4, 0x25c0, 0x1, 0x0, 0x9, 0x10040, 0x2, 0x2, 0x3, 0x5, 0x11, 0x0, 0x3f, 0x3, 0xfff, 0x100000000, 0x8012, 0x9, 0x5, 0x0, 0xffffffffffff7fff, 0x9c, 0x0, 0x0}, r0, 0x8, r1, 0x1) accept4$inet6(r1, &(0x7f0000a80000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d49000)=0x1c, 0x80000) link(&(0x7f00003e4000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00') 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec5000)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000ce0000-0x8)='./file0\x00', 0x88000, 0x80) ioctl(r1, 0x2, &(0x7f0000841000-0xf0)="07daf722603cc42955e95a5ecab5666be03188f043e87d9c73fba035a3b9d1fa9c628c1274945e89e425e6b59d7721ebc48c274f8b8b0d4f97d2dcf1a2896ccefe491cd52d95a7fb59828abe75858ea40b518261dcafaedff1e6b1349b6488ffc54ed531ee974678bb6f490748a87db87018448de96a099752b8b5def20d5cd2adcc45bf371fa4e111f37727aaecf391683235b4d8a9d8e8536e40d70426e8457e6dc4552df4037a0e19ccbde93bc16bf89687e5ea912c10f2a7d0cb2e82b517a23074425a15c0eef2617ca4b59eecbf14d71eca5fbb7ae7682bf46d15fb6ebb7d0206acf5bb725c672ac082fb6ff1fb") ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2017/12/19 21:12:33 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x414) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000fe000)=""/199) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000080000-0x20)={0x0, 0x3, 0x3d, 0x6, r2}) accept$ipx(r1, &(0x7f0000915000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000388000-0x4)=0x10) read(r1, &(0x7f0000df8000)=""/137, 0x89) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000c8f000-0x2)=[&(0x7f0000199000-0x2)='(\x00', &(0x7f0000a1a000)='keyring)\x00', &(0x7f0000fa0000)='\x00'], &(0x7f0000f0f000-0xb)=[&(0x7f0000001000-0x6)='.em0#\x00', &(0x7f00002d8000-0x8)=':]Jeth0\x00', &(0x7f0000000000)='em1)\x00', &(0x7f0000000000)='keyring+/ppp1\x00', &(0x7f0000000000)='+GPL\x00', &(0x7f00001b6000-0x1)='\x00']) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) 2017/12/19 21:12:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000757000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000274000-0x6)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000274000-0x10)={0x77359400, 0x0}) semop(0x0, &(0x7f00000ea000)=[{0x0, 0x9e6, 0x80000001807}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xb, 0x8, [@loopback=0x7f000001, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003ec000-0xc4)="02", 0x1, 0x6, &(0x7f0000953000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getegid() lchown(&(0x7f0000738000-0x8)='./file0\x00', r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000290000)='/selinux/access\x00', 0x2, 0x0) sendmsg$alg(r3, &(0x7f000098b000)={0x0, 0x0, &(0x7f00004ae000)=[{&(0x7f0000f7b000)="bbf1a2320f48f3ed3f78d88f8fd257de2d3725b2a0e3d0f8c8e84c8b693afb065fba08850d547db5e1b19bccffa6fe2af2fa03a8bbc847e44b111e1949dd87d1bb902b43b2d9bc3e0ddf1b0a31c4998a7458721cab6529f684844b9a6d22a665d2104bf875251a05d0f43423019051414626342ebf0e551a7846de94acf23937addc095e418a0f90bf3580b77514eff587bc1cc7b35657b196", 0x99}, {&(0x7f0000328000)="909c828d6db9950761c5b8f5117958eb85acb4980ebff6e7be41295d8712827d1ad922db56450aebcb46c3a20bfc71eca910795e721dc8e745c6", 0x3a}, {&(0x7f00009cb000-0x1d)="de8bccbf4fc996adbdff5a6d3a29b3c741c58fa71e4ca563d983dd6ad0", 0x1d}], 0x3, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f7f000)={&(0x7f0000923000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d5e000)=[{&(0x7f0000f7f000-0x40)=""/64, 0x40}], 0x1, &(0x7f0000f7e000)=""/75, 0x4b, 0x0}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000ecd000-0x78)={0xcd, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x3, 0x3c, 0x6, 0x457, &(0x7f000065f000-0x10)=@common='tunl0\x00', 0x100000001, 0x1f, 0x800}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7a000-0xe)='net/protocols\x00') getsockopt$ax25_int(r6, 0x101, 0xf, &(0x7f0000b68000)=0x0, &(0x7f0000546000)=0x4) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000588000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000190000-0x4)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d4a000)=[{&(0x7f0000344000)="390000001300094781bb61e1c30500ff070000000200000045efffff08009b0019001a0005000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005cf000-0x8)={0x10000, 0x200}, 0x8) splice(r0, 0x0, r0, 0x0, 0x7, 0x1) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000307000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000055a000)={0x4, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00009fd000-0x10)={0x80000000, r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007e5000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000163000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000e3b000-0x10)={0x2, &(0x7f00006d9000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000219000-0x8)={0x0, 0x0}, 0x8) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000002000)=""/229) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b94000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000028b000-0x28)={0x1, 0x0, [{0x1d9, 0x0, 0x100}]}) r3 = request_key(&(0x7f000096a000-0xa)='syzkaller\x00', &(0x7f0000de0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001ae000)='/dev/kvm\x00', 0xfffffffffffffffa) r4 = add_key(&(0x7f0000d25000)='rxrpc\x00', &(0x7f0000649000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e09000)="8805ff5f7d42ff0bce7a6777431e9eedf398f844791edc1b5f17a7e93d33e8a41cc611bc", 0x24, 0xfffffffffffffff8) keyctl$instantiate(0xc, r3, &(0x7f00004c2000-0x57)="905537e84fd3ce0bfb703df0c0781947bc134053ec0c4a775f27d47a194d5bb8e4c328b0b4ee43b90e6489b238c290c0100c45ec2498da26789eccaf0466ef795219f026feffecb9ab3fc2251913286424a156572e61ef", 0x57, r4) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000125000-0xc)={0x0, 0xffffffffffffffff, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f00003e3000+0x37b)=0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000086a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b61000)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000738000)="e6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00006ac000)=""}) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000554000)=0x0, &(0x7f00008c6000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005fd000)=0x2) recvfrom(r0, &(0x7f000093b000-0x25)=""/37, 0x25, 0x0, 0x0, 0x0) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000048000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000003b000-0x4)=0x9) getpeername$inet(r1, &(0x7f0000037000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003a000)={{0x0, 0x0}, {0x5, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000b6d000)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f000023f000)='/dev/snd/seq\x00', 0x0, 0x488000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e15000-0x10)={0x800, 0x1, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000088e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000ee7000-0x8)={r2, 0x0}) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009fa000-0xb)='/dev/vcsa#\x00', 0x8, 0x101800) r1 = socket$inet6(0xa, 0x800, 0xf32) getdents(r0, &(0x7f0000f8c000-0x9e)=""/158, 0x9e) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000)={0x0, 0x8000, 0xe1fd, 0x8, 0x385, 0x6, 0x987f, 0x1, {0x0, @in6={{0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x7, 0x8000, 0xff}}, &(0x7f0000564000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f3d000-0xc)={r2, 0xfffffffffffffff8, 0x30}, 0xc) set_mempolicy(0x0, &(0x7f0000036000)=0x0, 0x9) getdents(r0, &(0x7f000097c000)=""/3, 0x3) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab7000-0xa)='/dev/cuse\x00', 0x101000, 0x0) write$fuse(r3, &(0x7f0000008000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x0, 0x0, 0xfffffffffffffffd}}, 0x28) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b4b000-0xa)='/dev/cuse\x00', 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000575000-0xa)='/dev/vcs#\x00', 0x6c3f, 0x20000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000bb6000)={r1, 0x0, 0xa, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a1a000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000008c000)={@loopback={0x0, 0x1}, 0x5, 0x2, 0xff, 0x4, 0x3f0000000000000, 0x5, 0x20}, 0x20) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r4, r5, r4}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'michael_mic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0xff, 0xead3, 0x8, 0x7, 0x4ae1, 0xaa35, 0x101, 0x80000001, 0x2, 0x6, 0x81, 0x100, 0x100000000, 0x5, 0x0, 0x801], 0x2002, 0x1}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x12, 0x1000, &(0x7f0000e59000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bfd000)='./file0\x00', 0xeeb1556bb283cf83, 0x40) sendto$ipx(r1, &(0x7f0000125000)="f6db5895569e9aba8b9dcf8b7a2509d023b4e5dc449a7b15e62df28593556ba238f3ec5cea81cccc43f9f4", 0x2b, 0x44000, &(0x7f0000701000)={0x4, 0xfffffffffffffff8, 0x567, "f6e1ebd7c7d0", 0x3, 0x0}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000307000-0x9)='/dev/rtc\x00', 0x101040, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d1a000-0x10)='/selinux/member\x00', 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f00001bb000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000994000)={0x1, [0x3f]}, &(0x7f0000815000)=0x6) socket$unix(0x1, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00008f1000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 22.947264] binder: 5329:5336 ERROR: BC_REGISTER_LOOPER called without request [ 22.954732] binder: 5336 RLIMIT_NICE not set [ 22.983433] binder: 5336 RLIMIT_NICE not set 2017/12/19 21:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="30d62c151eca", 0x6, 0x0, 0x0, 0x1, r2}]) 2017/12/19 21:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008f2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062d000-0x4)=0xe8) lstat(&(0x7f0000e17000-0x8)='./file0\x00', &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) lstat(&(0x7f0000f68000-0x8)='./file0\x00', &(0x7f0000823000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup(r1) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000035000)={0x1, &(0x7f000012c000-0x4)=[{0x8, 0x5}]}) setuid(r5) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009a4000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f00001ba000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x24) dup2(r1, r2) 2017/12/19 21:12:33 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000053000-0x5)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000054000-0x76)=""/118, &(0x7f0000054000-0x4)=0x76) pwrite64(r1, &(0x7f000004a000-0xf1)="", 0x0, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") close(r0) 2017/12/19 21:12:33 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00000dc000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000586000)=0x7ff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f64000)="e0ed7dcfdac1fedc0e", 0x9, 0x4000, &(0x7f00002aa000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/25, 0x19, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e1c000)="", 0x0, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x9721) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00006ba000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00009c3000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0xb9b, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/rfkill\x00', 0x2e0880, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00004c8000)=""/42) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/19 21:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cd9000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000071000)=0x10, 0x80000) sendto$ipx(r0, &(0x7f0000834000-0xff)="309c4f32d632e6a944e41a6ab8b85da88c75d7de93cfebfa241ed56875823e64a0a847e3851a928c388a7333e5767f430c4560057daf1dbaed5308195d0992e9c2164f76eda323d278b0655d7d18e1e436a0f955ccc469f307097d0320672b6e5fc3a344a2de6b1cfcd1a0fc8e514d286baf021463016719440393d7f15f4913d4ee016cee1f512671702d9343bd529c97b4e1541033184e3d99ac9cd93740158c6d9c33e8710b1765caddf2e8c3391b79f40e3f23091440fdbc2d736bfca3126c22fd8d0020d7781e7911154897e6bc0223f71ac7cde5174b6b99ae492293f27174f6c6b4540c3d961004412dd4713329d583d186ad70dc6902b5ab1e5e6b", 0xff, 0x0, &(0x7f0000394000)={0x4, 0x2e6, 0x4, "91073deef909", 0x3, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f2d000-0x10)={0x0, 0x20, &(0x7f00008ef000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000370000-0x4)=0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000033a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r2, 0x0, &(0x7f00007d7000-0x20)={{0x0, r3}, {0x77359400, 0x0}}, &(0x7f000042b000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$inet(r0, &(0x7f00003de000)=""/4096, 0x1000, 0x40000000, &(0x7f0000532000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e59000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2017/12/19 21:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) symlink(&(0x7f0000c80000-0x8)='./file0\x00', &(0x7f000032f000)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f00003bd000-0x1e0)=[], 0x0, 0x22, &(0x7f00007a7000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a8f000-0x38)={&(0x7f0000436000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f48000)=[{&(0x7f0000db4000-0x9d)=""/157, 0x9d}, {&(0x7f000017f000-0xf9)=""/249, 0xf9}, {&(0x7f0000699000)=""/102, 0x66}, {&(0x7f0000e65000-0xd0)=""/208, 0xd0}, {&(0x7f0000c0f000)=""/160, 0xa0}], 0x5, &(0x7f0000c14000-0x1)=""/159, 0x9f, 0x52}, 0x40000001) poll(&(0x7f000015e000)=[{r1, 0x400, 0x0}], 0x1, 0x59) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6ed) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0xffffffffffffff89) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) [ 23.000236] binder: BINDER_SET_CONTEXT_MGR already set [ 23.005556] binder: 5329:5346 ioctl 40046207 0 returned -16 [ 23.013621] binder: 5329:5336 ERROR: BC_REGISTER_LOOPER called without request [ 23.013634] binder_alloc: 5329: binder_alloc_buf, no vma [ 23.013644] binder: 5329:5346 transaction failed 29189/-3, size 0-0 line 2947 [ 23.033671] binder: 5336 RLIMIT_NICE not set [ 23.039384] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 21:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000550000)=""/176, &(0x7f00004c8000-0x4)=0xb0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f0000201000)='./file0\x00', &(0x7f0000a5a000-0x63)=""/99, 0x63) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$getflags(r1, 0x403) socketpair(0x0, 0x0, 0x0, &(0x7f0000810000)={0x0, 0x0}) socket$inet(0x2, 0x7, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00002d1000-0x4)=0xf14d, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b83000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x323}, &(0x7f000000d000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000300000-0x8)={r4, 0x0}, &(0x7f0000aa3000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000af000-0x8)={r4, 0xfd}, &(0x7f00001de000-0x4)=0x8) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x7, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007ed000-0x12)='/dev/input/mouse#\x00', 0x5, 0x1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d4e000)=0x9, &(0x7f0000db3000-0x8)=0x2) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000dc4000)={@common="6c6f0000000020000000000600", @ifru_map={0xe34, 0x2, 0x3ff, 0x7, 0x1ff, 0x998a}}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000235000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/19 21:12:34 executing program 3: r0 = memfd_create(&(0x7f0000001000-0x5)="01", 0x800002) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00004b4000)={0x515, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x7f, 0x1, 0xffffffff, 0xf523, 0x5dc2, 0x7864}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xb67)=""/4096) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="04", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da6000-0xc1)="b33ab76079ebe0d94f7298d653e520c19ad7d97fe21769e7c4db44c249b54423000004008bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7581f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b86", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f00003c4000-0xc)={r1, r2, r1}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001cb000)="2af72359c2e407040eee3c8ae9e42b7acaef68f82d5e616a1e0455f22c405d796be3f20901c8073f1e746ceca0f8348af23e64de0a53d168cf877d1386315ae7b90e091bc36588b2b8ac31c406a1070a36c4e9405a55c7aa3363203e8b1327af12113ca4cabb92bc83b557ffe18cb256b02a31092c0010164ed7304d693f90d2", &(0x7f0000000000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000e03000)="") pkey_alloc(0x0, 0x1) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) dup2(r3, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket(0x10, 0x80007, 0x8) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) [ 23.044847] binder: release 5329:5346 transaction 6 out, still active [ 23.051461] binder: undelivered TRANSACTION_COMPLETE [ 23.078195] binder: release 5329:5336 transaction 6 in, still active [ 23.084779] binder: send failed reply for transaction 6, target dead [ 23.142111] device syz3 entered promiscuous mode 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x810000000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000)=""/48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x47, "58587c72ba4787f8ef3f57e3cdef4a03475be859d14f005c31ec1a3280aa1fd0544b42f6b08aff51b75c0014d97dc802057b8e6995276d2bbb6d03966ec20f3fdd917631c80046"}, &(0x7f0000000000)=0x4f) pwrite64(r0, &(0x7f0000001000-0xfd)="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", 0xfd, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000945000)={r1, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001, 0x3, 0x1000, 0xf2}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x12, 0x201, 0x4, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x20000004) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097e000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000047f000-0x4)=0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) fremovexattr(r2, &(0x7f0000c02000)=@known='com.apple.system.Security\x00') sendmsg$alg(r3, &(0x7f0000399000)={0x0, 0x0, &(0x7f0000536000)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f19000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00009ca000-0x3)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000fce000)='./file0\x00', 0x68042, 0x0) fallocate(r1, 0x0, 0xffff, 0x6) sendfile(r0, r1, &(0x7f0000f2c000)=0x3d, 0x10001) write(r0, &(0x7f000062d000-0x1)='J', 0x1) 2017/12/19 21:12:34 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a8e000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00001e6000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000753000)={0x1fcc00000, 0x9, 0x3, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r1, &(0x7f0000fbf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8001, &(0x7f000082b000-0x8)={0x4}, 0x8) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x401, 0x0}], 0x30) setns(r1, 0x4000000) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000774000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000d0b000-0x8)='./file0\x00', &(0x7f0000092000-0x8)=[], &(0x7f0000e2e000-0x8)=[], 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000082d000)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f00007db000-0xce)="66ce18872993eccab4c98aec278678061d8afda37e8e349cb47b7a97605f3a614d19254b606d54c9afd68d3acd14a6edc108839fe4010afa5ba85887ee5545a161eb586bc9b0968ed6e6d51eb0874cc56c18eaabcf47f690f73418a6a36cd8dbc700b7fa03d3eb13ad855cbff78615de5631428beaaad074437fa1178056d6d3fa905771acd03906f773ae617f9427398e2857b191cbfb5e84abaf7a8b8f81fead2ed0faa5dee7b396ca3462949643dace1658598ceb5dd21a1a270468b7322ee8dfe552bb31de62f5cd0c38b1e3ea4e038cf347f0cfb8c543bc0cd8520ae7a51d8faceb18eb51b5d09b8e", 0xeb) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e6000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000489000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004b8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6cb, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, r0, 0x0}, 0x1c) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b11000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000b9c000)={0x0, 0xc31, 0xd6ea, 0x5f, 0x1d, 0xffff}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r2}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000e1000)={0x1800, 0x5, 0x7fff, 0x4, 0x48000000000, 0x54, 0x2}, 0xc) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e49000-0xb)='/dev/vcsa#\x00', 0x9, 0x80) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fe4000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000088000-0x4)=0xe, 0x4) pread64(r1, &(0x7f0000c90000-0xe5)=""/229, 0xe5, 0x0) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00003db000)={0x4, &(0x7f00001e4000-0x20)=[{0x4, 0x80000000, 0x10001, 0x3}, {0x1, 0xfffffffffffffff8, 0xffffffff, 0x3ff}, {0x0, 0x2, 0x54951505, 0x80000000000}, {0x0, 0x9, 0x100000001, 0x100}]}) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000981000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fcd000-0x20)={0x5f2b8219, 0x0, 0x10003, 0x3fc000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000c82000)={r1, 0x0}) mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00004a6000)='./file0\x00', 0x141045, 0x0) unshare(0x400) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000eb2000-0x28)={&(0x7f0000741000/0x4000)=nil, 0x9, 0x1, 0x80, &(0x7f0000c75000/0x4000)=nil, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) recvmsg(r0, &(0x7f00007a5000-0x21)={&(0x7f0000f46000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000816000)=[{&(0x7f0000148000)=""/174, 0xae}, {&(0x7f0000e5f000)=""/0, 0x0}, {&(0x7f0000804000)=""/27, 0x1b}, {&(0x7f00009e9000-0xb0)=""/176, 0xb0}, {&(0x7f00007a8000)=""/87, 0x57}, {&(0x7f00004c3000)=""/25, 0x19}, {&(0x7f0000065000)=""/107, 0x6b}], 0x7, &(0x7f0000d17000)=""/45, 0x2d, 0x2}, 0x20) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) close(r0) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000cbf000)='/dev/usbmon#\x00', 0x7, 0x8000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006c4000-0x4)=r1, 0x4) unshare(0x40600) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f00004b7000-0x8)={0x0}, 0x8) 2017/12/19 21:12:34 executing program 2: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x8) 2017/12/19 21:12:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000f9b000-0x10)={0x7, 0x47bc3446}) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f9c000-0x10)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") lremovexattr(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000d07000-0x45)=@random={'os2.\x00', "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/78) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dda000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008e9000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b1e000-0x8)={0x2, r2}) bind$alg(r0, &(0x7f0000548000)={0x26, 'hash\x00', 0x82, 0x0, 'sha1_mb\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000e47000)={&(0x7f000068a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f20000-0x60)=[], 0x0, &(0x7f0000f20000-0xe6)=""/0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000da3000-0x12)='/dev/input/mouse#\x00', 0x2, 0x210000) getresuid(&(0x7f00000d2000)=0x0, &(0x7f0000478000-0x4)=0x0, &(0x7f000063e000-0x4)=0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000789000-0x8)=0x0, &(0x7f00000fb000)=0x8) stat(&(0x7f0000780000)='./file0\x00', &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() stat(&(0x7f0000997000)='./file0\x00', &(0x7f00008e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000750000)={0x0, 0x0, &(0x7f0000ed2000)=[{&(0x7f000055c000)=[{0xfd, 0x8001, 0x200, 0x1, 0x2, "f53767b05abd1a8da714e1caff52de1a4e8d18829ceeb925fe58e2aaf6c5a9d8cb56e077e7ade914ffbd73d6c96ca5cb262317026eb71962c9983c502af3db304438f98722c07a6684cd2d81bf69edf66268a298ae98756b97d2819490625bdcaa727021b2d66b1ec0455d90f6d0c4d4d81d41b84b74a3ad3b3116c094cb384e5db74d0cd2478c04559886689a06ccc65c6aa98ff0568b188dedaa60667452e8a3717604404bf57a68eaa426fe01be53eb3bdec044596f73145e080845fbedf17d5e4f5fb49ef546851649eb25bea81337909f0773957d6170922300a00be80024333fe227c10193af60c1f7e0"}, {0x8b, 0x6, 0x902, 0x2, 0x2, "e695408fb7a9ec0bce91cad26f5b34beb56ba6d5f6186c065849fc968289f0d30ad98614ef373938d09c083a750b23f0240b3df0189b58f3736af3a60370de329af7091ddbd96283861999ced43e2806914bb38f1767d6de9fec1c1c65de7730233b41a17e7e10a81caa6432ed9c30b4bdea2247c9112bcd31d74d"}, {0x90, 0x2, 0x909, 0x2, 0x0, "6f19f4e1135d46db0df9827866d222273d8e08464eb6e45ebd01c7a8c2631dd3b1d0348e419791e668d3655c3b3ef64b26049c96c228484bdcdcdfd06aaec5ff3774eeb2babf6408f9ad34e8b4c8f04aab8d6897c95d838929da1d772ba730311dbcac997d5334735549aa96123de7d95c7100f246ff634216c9e8a584643e12"}, {0x10a, 0xfffffffffffffff7, 0xb20, 0x401, 0x5, "2f470f976b6851dc674df6e4bc55ef4b77cfaa94cd30b836d9e165a04a6e8726f163d2c2a7a240263b113317de65d24ce840bbc9758fb6ec09ce1dbf7bb7a89f3efa36b46c8fb3bf2afbc67dd7f35213700e0bb9f2102ba4970b5bc9ce9ea4fa43f2c9e4f089e9ec71c807f3942921598a0bf8b197d649fe40e97f79af41de0544fbefe5e0086ad1bfb2faa018d04b75c118de721b3284d0aa1deef5d39f2787b72da73d7a7cf642c0cab1d7c8d9e9dc17152a3c87b8bb9846c478444b4128fe0fc57491535e58e0a036a5f68473bde9fd7bc3c0e9a1ac707d12371483227a3274149c95d1f0fe2b33cbe414514f07a83e04bb6603d4c4f2b00b"}, {0x28, 0xfffffffffffff001, 0xa00, 0x80000001, 0x2, "4734cbab4a789d69e0a6447d4dd0ace0e7dd25d8d80bfa1d"}, {0x100, 0xffffffffffffff00, 0xd00, 0x100, 0x4, 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"c4ba06ab759bbe565b9d4b7eee6655f5c3759453867ebd2e9159ed665fb4c03b4341f0cc52748b11435dee279fd532496294abb86af55b8a207bc8c77ef3da20b86bc6cb4fcd749650e5af1e03f4b9ea761336369e979f38da8879efe397631b39b546605660a60747bad40d6ba56c3e460030720af402873a2304ca810bc922fdfc3db0bf1342c786ea1c2cb44188a71dbceb4ec473d9171d8477"}, {0x10, 0x5b, 0x409, 0xfffffffffffffffc, 0x8, ""}], 0x1216}, {&(0x7f0000a82000-0xf9)=[{0xe9, 0x92, 0x300, 0x6a, 0x7, "74fd0c62284a544492d3f32dac9541568533374c58ecefe60e11b5aa510eb9c6d4c5995965397a02b33050355da43ddd62e830ea3b60e9a6ad526baa6aea8b78b34dafdf4a96e742444d73806608dcfa1a3ec6d9511474488a11447d5f292e9dc6690a0e65c475d7a91b4ff1a46dc382d8298f83c863cbc45b53dee9443a7e442af5b6e3d4414ae078eb687ae8714d0213c181ceef5e0bc1def9ff8e04fb22da3742d71ae556f03b1e9327c016955d4ed42775eef9892a0d92e81afcbf8b9ae5341f5c8a1b4313f6050bd97f49f81388c94743fc31810ecd9f"}, {0x10, 0x6, 0x0, 0x7, 0x1ff, ""}], 0xf9}, {&(0x7f00002f8000-0x36)=[{0x36, 0x800, 0x200, 0x401, 0xecf, "a0718110d746b1f3b4d733d9af94f7951a1704a9d1b3991831d7a936ba7958030734817ad55a"}], 0x36}, {&(0x7f0000200000)=[{0xa1, 0x3, 0x304, 0x9, 0x8, "70a21f6e0efa832b1ff161cc41e6c37f04c4e246acbbc875a85b7debcd791d97d919d42c4ecd0e8385ca12fc104710bbe5a5e569055085040b22d9dfa2bd03941ed476b4aca75a48c5b970ea7fb7e69fcf4705c5675fb3580985f76342e4897e0c8b587b6b5bd69b7386190ab1a865c630d785af3d3432801d8a0999b2f420691c0996c4860a8dc054d8c850e693e06a9b"}, {0xaa, 0x3ff, 0x1, 0x8000, 0x115, "1334c5c20e1a3c09fcc4ccfadf03911dcfe4eb3f26bed277e9bb111219acf629a35767c3490e37ed265b9d3c8b88399ad2931f277307d1ad379b7c637168c45d197db0cfe971f7f4f9f2c5feea428d6c5240504d888089812b9af972c6cc61dd192572be25ac8239a766d1e9e76f80378119ac2086789772317077880341fbacf5b46adbb3882e4c846be3e515a2d41dde2f4c7612fa400b1b03"}, {0xe1, 0x3000000000000000, 0xa00, 0x73d, 0x400, "c2fb34134fad0ea1617af11fe2d60cd78b6e9bc38aea82aa082240a682ebde8089528016217bf372c00d5c10a0526c64764f7347064dd043ca34827737ad099ac70bccd21644307c6a0fc9c482aeb53e28fda06c659bd2c498f60693b5f88ab6fe2dae63ca125a2948b42a060bc96e154db9a7ec73a847acf74dcc53b3bf9b7bb94e19116d7054b0c555d07d9703152ef513c420d50576a9bcf14142dc7b356a65ea2502ebe6662222c9ca7127205c1b1d772f218f7333999fcd72bb072baf6db24c4df3bab73e189ada23586b5bc84118"}, {0x50, 0xc40, 0x600, 0x3, 0x7, "3da1f5011106bedd988235fc16dc92295a94939f2ceebb2de005d9dbf71f384c5bc3507b99597244ed9441fff8f5965aca69d6234d9ccea385f42247b597b639"}, {0xfa, 0x4, 0xe00, 0x4, 0xfffffffffffffffc, "80f52a670b6e48bebaf9779d13fa3ce8222cc08067da13d7dbab902fc3184ebbe6f199c8a70a2cc4e1062e9b346a8cacbfaa331bc55d86e9794f8f5bc9d1b510a57b6236b6d6b082372f513ab8a2a51b04a52e5c23ea74d09cd751b7070a8fd4ca6b35d562ea5bf776c2366e788c5576a23e4485a1f421c7b8e14625b3e69a56126083daefee18dda1864c4696f616126feff87bea39734f57f3caa1d475f6ec8a823c49e9c8ca49f43eb393e5798c5007fb58542aaa885593fc2b7f2f625452570c65180cb728b1d605ef27f571b951607a538c8712825ef02234cb4487fdb30692ca652bb430686d1e"}, {0x1e, 0x3, 0x804, 0x10000, 0x40000000000000, "1fd150532a863164f765f910dc23"}, {0x1a, 0x32d13127, 0x201, 0x80000000, 0x76, "21e2fb24c7bd7c08636a"}, {0x8d, 0x8001, 0x510, 0x5, 0x0, "09f1b1aafedcfe527bfa86bc2fda52259f6d3928f500b80019426081cb8d3e8909943375ce50f6ca3a5b2d740c414e01583c723405be3421e12afa50baf263c428ad3d82dc62c1244d7e9a12eaaad5adeaa84795fba7e3a407b82072510cf901b8784f0d0a9dcfc09efaa5d5285508867161437a2c966fbbb61ff44aa0"}, {0xde, 0x6, 0x4, 0x7, 0x2e7, "2d9fd97bcc3a9d09bd0fef9cf3587c47aae6f8da2c0baa983f797f38d94570eadd0d9c853cca61b83e43f39fb045189d78431ce82ce553e1c5f89691e7cb0a044f1771b52a70d37abe6e4edf641284dd8831bbad70c01bb0e7e32d6f7fcac84cb29f5018024c5097469cf8e6946c73b0d177bec2d80a8320e4d4b536c4f3fda771fc20f2bd97f8ca180d80f917fc7fe61fd4143ccddc6390480579cf87732f22d13b3ea19331fdf8d58f9701b901f8357402cfbaee3883b13df3cc05ca97de265e6413335f99f07587363cb805ae"}], 0x519}], 0x5, &(0x7f0000793000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r0]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x80, 0x804}, 0x4) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00003c0000)=0xfffffffffffffff7) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c3a000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) bind$alg(r0, &(0x7f0000b4d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000698000)={r0}) getpeername$inet6(r2, &(0x7f000057c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000816000-0x4)=0x1c) getpeername$netrom(r2, &(0x7f00002fc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000270000)=0x10) bind$alg(r0, &(0x7f0000a94000-0x58)={0x26, 'skcipher\x00', 0x20000000000000, 0x40000, 'cbc-des3_ede-asm\x00'}, 0x58) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb3000)=0x0) syz_open_procfs(r0, &(0x7f00008c2000-0xe)='net/ip_mr_vif\x00') perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000305000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9e000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00002d5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ec6000)=0x14, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000163000-0x5c)={{0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x5d8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x8, [0x5, 0x9, 0x7fff, 0x7f, 0x1, 0x4, 0x83, 0x8]}, 0x5c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000420000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000848000)=0x1) close(r0) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d4000)=@generic={0x20000000001e, "01030000001e0001900000003a00000009bf79f321b30c9bc8790405000000010a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b24fffffffffffffffe1f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee500c8b9f70dc136cb184a"}, 0x80) sendto(r0, &(0x7f0000975000)="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", 0xfc, 0x8001, &(0x7f0000988000)=@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) prctl$void(0x37) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000-0xf)='/dev/sequencer\x00', 0x24002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000ee3000)={{0x0, 0x774a}, 'port0\x00', 0x8, 0x60000, 0x8, 0x1, 0x72, 0x8, 0x65ce, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000472000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000617000-0x11)="0af674b0d5f095e5b30400015c54dbb7b4", 0x11) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) r0 = getpid() capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r0}, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x100}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/dev/vga_arbiter\x00', 0x4001c0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000078c000)=0x7, 0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fcb000)=[], 0x0) munlockall() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000daa000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000fab000-0x68)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f2949649001f2afa9fd016f97ea68e005000000000000000000000013", 0x37) setxattr(&(0x7f000063f000)='./file0\x00', &(0x7f000026b000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000055c000)='/self#trusted]\x00', 0xf, 0x2) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000014a000)=0x5) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000bbb000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000d9f000)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000504000)=[{&(0x7f0000fb6000-0x60)={0x27, 0x20, 0x8, 0x7, 0x8001, 0x0, "709a6ae775f44e30ac2a35a5d4b8dabe0d49b16a857944412cbb10dd4fbccb25934ef5ce3f0e47a1d0d80863f031b115eafc4465160a2b4de8156fc232c2cb", 0x1}, 0x60, &(0x7f0000fb5000)=[{&(0x7f0000f4c000)="6a03a88a5fcc4fee24817f7378a050823d2b08f6d0152f7bfc2c8dce48bbc58270cff52d222f35a0cbc9265e8572d27d42df138031702be7881de291df8a3653089e9e4c92e5be4403014d47140f52a20cba354e959685e781820e30bca17a7b5affb242e17e7290ffa36ce235e41773fd6a53f72eb1244f18349fe9a30fb24f353b8e11f8c0761ef13b85408ce271522cf75b4ae79a3427e37d73f5c43937dbc5ec8bf4f6404000dfaedcb6911dec8c52aee431c84c565086ec3e7c33bce377a05e81bfff18644153c8d9663fbc9be34b7a4da721097104a94297fef1ecf412a479d3b6593feb0a67032b92320bee12ccf8fb2088297c2ef8", 0xf9}, {&(0x7f0000a23000-0x8a)="116dbd2aac8f0e255ba502cf10132a6fd1b234a9a53bbb5dc5257dbc83397471d5c5840de6f62e54c76c6fc832576526e224e7840254c713a5bdd608812c0c014e194973e8dec4ec65eba7b21e086844c2c32d4207a06124dccbb7352cec3f5ada4aa44456299de69861ba5c6705cc91d4c8942660bd2a04b028ccb35330ca09df618ad7b71e1b5c19cf", 0x8a}, {&(0x7f0000fb6000-0x7e)="c843e3e4feb232421ea243e4470e21cdabb05be41d3619af266c9489c565fd15b7ee60c03125f7e18349bb49febffed77b7d637da2f94d5a549c537c38d1e7d70b262b864b979dde91208eba0f4becb4dbf6b9589787240aa8fbd8efc2b897536ec4b56c8ac1149427035435c93e7a6e462c41d45073fc1a411b8c109d76", 0x7e}, {&(0x7f0000fb5000)="0c69a9436896f610e94405615b1bfce7da7d5e15796b0fd6e741fc7db59e91d6625ca2c253e715623d07409e06f6ba2d4a743406ddfea1023c1f8b575ae964890ba6", 0x42}, {&(0x7f000095e000)="bc2b336a5eb7493d2dc7d6cd676db013004d37a8a58d90dd1875ac3a273fcd61948e472bb0c0921344978a5483ed60a47cf1f211d9a29d8721409d58e98f4743a1ecc32ef9b29dd2d1e282309097f18622a4912c5b1d746fb76b9032b2cd9f96a7efa2b98206779012ed120313a4697283ec272c33a4164a79e7b674d1ab71a96cd0f266dbe099274162b998435814fc835c13fb9b2d5e0607ed14a37e2159328b784be587f2cf2e33b141618101559507b131ec5b5b67fb99da260619c0536ac707cb8cd033677a9913c4cb69c2a7a9e9bfea5084c1fd3f667735829e67877e14526ee532e972c7430b", 0xea}, {&(0x7f0000fb6000-0xae)="5e4f198dcf3a4c8d19c3b3286afc5e830bf61e3fb9321568c8a68e359bb4d106c7ec8c3c4695cd89fb72d66c1288c432d690bcd0701c17635662265ca3687b073ad05dc19e90d6a2b6fac89adf1c96931e7b84731e1edaf0b7d095297c1cd5f532eb540bcc973d75610014ea2392b574bd3e57d07d6bb6f7bf13fcc2bad0986501500457a78613da3f25384dd02d1755923e374057f73d8377d5509fd58f2ec5418a09ea1ace5aa8dd0b25606cca", 0xae}, {&(0x7f0000224000-0x67)="a3211d68d80f61eb0a4bbd2d47c6c6143eb0e29ca9bd8ff4e2665863859f5051b0f0ea33d6e45e167d20537314efbd433f9c73a83e8ea51f5e5c694753c837a3ce353d399df3f8bf0ebca7a90f82560414277d8658377daf956b2d4a09b1b285e3cb4aa992b95b", 0x67}], 0x7, &(0x7f000062d000-0x108)={0x108, 0x116, 0x1f, "dfde1c67fdd7d6d141a8f0e886e24d54ca28022f41ad78fdcdeed1b5f42cc583fe66bc631c9c0d65023d97cd5de4453dcfe6f9943520b7a4fe7578c45440dc3bd4273ebfb15e1ebe6984e07ba228d6e1519043c8750a7500750afc941035c036e9fa9dfafa90972f076818271fd7af8dd0be8ebcd184304819f994c4a5b873a88864d672662e4e38e3cd6b2d79c08d56f104bc0c995bd193ff3e92d8907af21ebc185cc3efb669cec0b75a2dbbaba2f7f60bc2d5098b787de495007e4fcc148b4ecbc51d81c0b0aa1b7c0dd080f15fb7a2b47d43d6244b9f6a629b3fa4e00c628cdd01db9bfba1e99b1a4cb58be8be11176d83df1063e371"}, 0x108, 0x8000}, {&(0x7f0000fb5000)={0x27, 0x1ff, 0x3, 0x3, 0x38, 0x200, "304efd17cff331af8044941c5e30b76199f8ffd6de38e0141ab23629dd9f4ecab191100cb03a2d69048a535f71d614de416be37677efa52e05ac3d9a645337", 0x3}, 0x60, &(0x7f00002b7000)=[{&(0x7f0000aff000-0xc2)="195932dae61c8c6e52f63691649f6501d8ca585136c0de0bcf22e8728faa6751ac3856f74f67f4ea4b953ae1f0c55e59095dbb391ad02142cd2d8daab0e8a778794af12c4fffb53651eb8c3cacee557d5e14f30d1154d4929a53f4f972250d60551440cccf7421197853a06bea1a7c9006a78babcb787625ebdba551cb82272b34833ec86dbcd33baaa190eb581fba24c7a2b03952cb38c30a4480cb25697bf2222f6114d45c71fe96024311a2f29071aa3faae6ff0635283354c78f2ae8a9f54ffe", 0xc2}], 0x1, &(0x7f0000883000)={0x58, 0x88, 0x9, "dbb60f9817a895420c83eac6cd3719f52848e1840c2a15a81751cc089c900f16ad0b23fc4b1edb55560c0d2bdd820edc0d441f93be3bcd5f116c4604c7d12fa8d4ee42"}, 0x58, 0x4000000}, {&(0x7f000074d000)={0x27, 0x1, 0x1, 0x5, 0x1, 0x80, "e0b83e8c7275b617031e0b677b79a39eb09de5f5046efb412b6fed83c0f1a25afb494786acc326a78c4f78efab23157a6dfbb2720382ca31b3ca32d94489e6", 0x565}, 0x60, &(0x7f00009af000-0x20)=[{&(0x7f0000fb6000-0x35)="f6c38f98e4a49fab68fb43cf3e34c58f55d1c7ac4eabcb2594aea7707c7d137d0c7efa0a25667fb5e677c1302b51fbada7dff86a5d", 0x35}, {&(0x7f00008d3000)="5f6db8aef26bef55027c1305a824b37f31df65eccc744993f659ffce457a357098b17878dc2e7831445d286c9b81d5b9adaf8f62fb2ab1a9581ddaec0d188ec93205d2d333ae00239cff52bacb2d1a9d3df7ddd25ee89fa964e0b3746e90d60bc091c1ed8a98e32f605f35883b62569af270de767b549eb55da23e093d79c018616fdea886da2c61d10aa321232102e9655c4509ca4802e0cddaac8c8b5d8aedd8120445c91f5ea60e2ec84e407d1710628ca8641ad040e2e3f3853c1e9ae5922c3183600288d194f0dab3557cf9", 0xce}], 0x2, &(0x7f0000fb6000-0xe8)={0xe8, 0x13f, 0x0, "7ce39f975862419cfdeeda91078b1ed2ce9cc0b974ae599ccf9180653b7a77541983d543eece01e8dcfebf567d16bacd78a1ffe14d757f01590a9a700a3cb650c995aa70d5658d8f52d6401b8c68cbfd7c2133b01b4cfa2329a1b1925d3e8605ca1c71ef502930bcc3767d13dd94ff29d227850e92bc4585e6ed2dd05273960df3814d9c7c9ca9825dd2f3c4d341270b176fce9fe4f798a7755aa544b36d94dea683c215678e6930b33ce64517e9420fdc2e9f6c42fd5840726971e64d57deee11fa3f4bc62aeafe4558090c9a4f067bfd"}, 0xe8, 0x20008000}, {&(0x7f00008db000+0xe49)={0x27, 0x8, 0x81, 0x7, 0x3, 0x9, "62c72c12af444ec0a7d59b515b0f5a363b3ea85efecdc62a26441c88e8294d66c93d2aa19840ca4e32bcf6788a5099c35aaac560415d0042060a37c250daca", 0xfff}, 0x60, &(0x7f0000fb5000)=[{&(0x7f0000fb5000)="8dd02ac5dc03639e7561cf04840dfd0bd0eabe270a62d523e3a0e897930e2b4f7a9d5f3a3c36f063ba6ad4071e899e747168e80232977c3dd8cfa9c212ee24eb", 0x40}], 0x1, &(0x7f0000727000-0xc0)={0xc0, 0x184, 0x80, "223d05868434830a50749da54736d855cff55cc6b2b99391dba431c06e03867095453a86426197f9cc86df3a501e44c75985f6bbbfa18669d021d1eb7bc033e3a2efcab065b186ac8c23972918ba35d01a77a8eb379344dd67b19e2297e578b3e4595454d2fcf2b713e4d8d425151a3bfc64a7f9ed5bd1d91e32c374645f55235699e5b78dc61b06a83e547e15908d67360a1f0e951d7ce9e9174e23a90eb19c4b2c3eb53af4b27c3c18c24515f8d5"}, 0xc0, 0x4}, {&(0x7f0000fb6000-0x60)={0x27, 0x1, 0x7, 0x7, 0x25, 0x40, "e39c1497f030ddbcd0e0d9d9b290507438fd59a20807659c34c7e5febd00101e3cb91d1f4113472f8543c5ded1373385b8329c2d5f7c87313af13c8a080303", 0x100}, 0x60, &(0x7f0000346000-0x60)=[{&(0x7f00006df000-0xb2)="0d7c6290ce2a82e105d4ed83e480994d2a44645869e6a58b89cb65203e4c151acc1c04ae40ee23e56dcb53484eb3f8b7e316d6c7d47f259084bc3e9f725f7a84880b8691ba565a45f51acfd5d3ccbdcace9c6331009c5ff9103c18468e8601895343950be79b1c9f491cc2babc6861bea69f60b5fef0e903dfe6303d6a566559c59f7549350b6d6fab3e55f3d618de8fcff39786cde7946aabe0915786ac38ddd4760c19a5ef0cc40a51bf3dfdce334b3044", 0xb2}, {&(0x7f0000fb5000)="d6ba2e4a5852b09f1cebde1dfcc116590b0f7b81767f2a8a9e39f3ee51b73e08916559e22f92291327a410b32d5fe60366d89054d5ffaf09a1e134d5a9e78836203a5d88571bf81947edde26e64750cbb9", 0x51}, {&(0x7f0000fb5000)="8747a5ef446cc54a39fe89008e7362f54d689c80c1c0a230398f689d77f050f3f8ed2f01360d127006b6f5d2a2264e1efdd635bc699b0a4bdfd09a2e2a037578c82e70e14ebd3f24", 0x48}, {&(0x7f0000fb5000)="b689d25c4362020554dec4c8f968e6d94b8c378b56df877f0f023792506c3e70349882eda00a51885605113bab7d0d9b09feea723b71dc01b0d6098e13731f0ecdd63b6c8afd38e323c6937985fb78427f06a671c2a89c85ce6367ea7e0e3e887fb51e922124cd30e7d12e964c18a3a654cfbed7bf89ba", 0x77}, {&(0x7f0000fb5000)="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", 0xfc}, {&(0x7f0000624000-0xd0)="1f8050f88ad6923a153d194e5a3573b5080855566cfe2190a210a19a4a60db42cf35389e375b2e01fef02310027d15a02f24e0d73826d079f7812cb7dadbcaa7eb79087774aa8b9e9b1e59282d3d421c1220dc67f7376affd60bb3ff5b4b6de5983d502406ebea23a2c0d05a0c6a34ff3ec5edbc873a06931f85405fad340e137a53dac21eb1d781728229804e1de65389c24bbe18a4004174a5896980580929c468302dc546c72fbbbb92114e080bdd813bd62369a28f5fc371d073e3b0972f49dcab097c2f129be40c1b145803686a", 0xd0}], 0x6, &(0x7f0000fb6000-0xe0)={0xe0, 0x0, 0x1000, "1ec3afffed6b2c591fb30b1dc198be5857429352eb0cfacb0be2536c9b6f458e8bf4cc27129144672272a3d87b9d8dec0188c00576871a1aff303e02c87b27632342398e1a9f4985be11f454c7caae7b1e3e02a0c4a78ca9de66e4001f3e636856ed45639b1b4e5d9fac0961f4031daecc4469625d25d91852ae3add01be4e8495b1c19d12a2627c53d0330fb38c941bfb803da269dd4d415608aa4c1a0bac545003635375a61bb3af0faf22c91b0d560364fb453a7fc488a56d6ef0d6e5aa07a8a1fbe16ad5c6e0e9153907725709c3"}, 0xe0, 0x10}, {&(0x7f0000649000-0x60)={0x27, 0x8, 0x8001, 0x7, 0x37648085, 0x9d, "6d59d4c544dbe9becf055b25baad04b4b449e42831310d0ac9bb35593102f57ff874c3ccfbb78c478b7097c20d17f25db99e50ca257922d1494f5208da030d", 0x0}, 0x60, &(0x7f0000fb6000-0x70)=[{&(0x7f0000fb5000)="c6aaf90af2358102a341c19eec22e46140c6ec42b86f6a1dcb13d8242c46d664d6e5d32e1310a36cc4b8b1e8083c95bfb39060cb577ae7bbef3c7c29e144fba7855e7e7f9f7773334dc66342e55714bb83b74163aeb4", 0x56}, {&(0x7f00003f2000)="120245eb2acc7729823c928ded50be6ca9da70fbe3e47b217d5ad4a25df68f7ab69a9cd29281018e02966493a8f2c6", 0x2f}, {&(0x7f0000fb5000)="4ca13e13a1d2ed1dd4222c57fbd244c37b0faf20ddf81fbd483057c72026afb49472bbdcbce1ecd6e1eb05ba60beb5acaeddb12f27f91dd59ebb77ba18ce9d357de7aa5c662f528e1e35a1ee52f6993e388e01fd88ecbd8791477dcea97df2636af4122721d189c2d19c4fe7f96e55cddac57e64a4bf0f297fd7af2faa04973522cc2316cb32824fd7caa86aa79e30d4f20325efc6daade5c98ad1d7319abdeb9e2da66a37bf3b0ddbaf4f17254c574eca21b3", 0xb3}, {&(0x7f0000d1a000)="9ce2092e9214f8c66e31fd2f4563f506b99273648cc92cbd0dba38febc455c02f739fbbed183dacdf366490a79c947e31f36ccb6a36cc818d46339d2c084187623fffca298dbaa9eba805ec66bf160bc3dacfba000c58c3f5f38e25300", 0x5d}, {&(0x7f0000fb5000)="28f25f66ae5ed8de7690ecc247d66cfe9f3902133a325c09e5751f2f3187078a91fab5dd2ad9c303b142ac746179e25d4429e5abefb3483c2689a63dd005196f074adbf6c44ea2016d48575b75dbe173246865b97155dde3401dd48db852c7937dea9349cb5914cc326b050050dd7d83539cf40a94c3663a7ef1dec4d0e63798bcf2da9bb5a9f98f275c56f1bb5aa6598c57cd8ebee1485b35f0", 0x9a}, {&(0x7f0000fb5000)="f5ab2c797490471ea09d1d2a8e83c5dddc48a8497ac84eb066c5f8a7", 0x1c}, {&(0x7f00003f1000)="87bc35b4252ab54ea16ffaffebfffdcc6d15050f97f5b020a3573d2edda8dd57878bfb85678b7505ae9316", 0x2b}], 0x7, &(0x7f0000d9d000+0x944)={0xa0, 0x116, 0x0, "d73071fac20443abe3541bbb9a94635e68b1fc77570462ac9a89a456a0122955d4c4bcbd0be2dc843615418406f37904d4e4fe1a0bb1507afc6c4405404443d9f521d5242cb467bca3ffe97b392a782aeeda3b9b5f46ae3b87c9b2b08d25507b322412cbeb888b6925ea4f9f1cd9b5798f34b299384a51ff7808f27e6292ff1e257b39fa0db5c2a8ca404ee5da580e17"}, 0xa0, 0x14}, {&(0x7f0000fb6000-0x60)={0x27, 0x200, 0xe7, 0x3, 0xfffffffffffffff7, 0x28c0, "651b82ce4d93ee5cb4f8d8f47f5f83d332e90f735bd2a50252659f5bc45a8a41a494eac5c6ade295f7e6dd4031b39cbfd1fea8669ce3ea3337db13aab3e3c3", 0x5}, 0x60, &(0x7f0000c5f000)=[{&(0x7f0000510000)="0d814d17882b2198914b203af04a69a3d5868b3101b89d8c1978dff16656a2adbb49dbdf2fa001d2afcf6a5a0d740b90726178abf5589a4f14458b0bf028d4e1a0b3e75cee347dcb0a7031a5ff16a21c7525f140a61cdbe23c7beadfed7a88022dfac6f50c1466", 0x67}, {&(0x7f0000217000)="27e731c44bcdfec3bdc52ecfc5be4c0b3c811ac5ad4e16752bc27bb9342bd7f4780083bf63dfb8a575f00666d88b17281331cd0cb716a0091fd8f54ed0e9805a1f91b70f553c1471a05e058c5a42eacad7d2816b7c8e5c3e3cfae12cd121831f2a1071af51ece28942c6be51", 0x6c}, {&(0x7f0000771000-0x42)="093dbe45403b116d54196901ebdc8120533c224eb36bfe13fbf7f5c1b22a90b9d9965fb14fa3f2d28460edfad51a4783c6c01eb1874a9bc7eef1193fba9b76657807", 0x42}, {&(0x7f0000fb5000)="a328988c0478ddbdd36ba8bc523f8bffd3f73f018c7747b294000716d9ededb0a3ecb11947d1679e4e07c31abf75a44c89968289505ac27c2f879cde7a689c23fb37977cd1df49479f76ff5a325d728f95b9bce055c7a541eba3efcf2da982f9d307b3d5b83851df217f34d15f9e9071980780fa796eb0e99ad5a7eb17477548", 0x80}, {&(0x7f000088d000)="03044217ed6d696cfdc4dc91e98aa6dcf639fb8d43a382fadec87d978aada4a933f863590c851aa4c7e05bb644ed608e6321a144a64a6bbd07af8a538315a32b7cd6eba3477578688a1171054edcab8ee62f8cc40b41137e4ffeec205f386652d337357ea76b917324328906cbea7c70c922ad35e07ab8f6a506a91f9a20da28b3166e1b67ca6c3eb3bf0bcbc148bd8352ca25c053cb5186fd84f227bfa4f6e7", 0xa0}], 0x5, &(0x7f000095a000-0xa0)={0xa0, 0x1ff, 0x5, "4a0de6d35c226aac6a55c18851105cc3459fea4d314935118c129168688c4bafd4194d7c155048d99fdb93221bf861c3287ab3031fe7b8bb8dc5ee6411f02c1e6ec78bb74bcddd57ed91245716fd8be2f2bc9ff09b6332f2d1f0f82acd442d6360e2be07ee4ff9a18643c6597263f63f35e473d23269ba3c0b1e32fe228b65579aa1c765ad4b76ac257b"}, 0xa0, 0x40}], 0x7, 0x8080) [ 23.257488] sock: sock_set_timeout: `syz-executor7' (pid 5448) tries to set negative timeout [ 23.277132] sock: sock_set_timeout: `syz-executor7' (pid 5448) tries to set negative timeout 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000564000-0x18)={0xaa, 0x34, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000ddb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f0000904000)=""/100, 0x64) poll(&(0x7f00000a4000+0x61f)=[{r0, 0x8, 0x0}], 0x1, 0x1) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000+0x185)="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", 0xfc) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000fd9000)=0x6) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000018000)={@common='sit0\x00@\x00', @ifru_data=&(0x7f00008e8000-0x20)="0000050b0007001e00de007f1909100205030000df010100000000091ef505ff"}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003d0000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000975000-0x4)=0x0, &(0x7f0000c28000)=0x4) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000382000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000f1000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000994000-0x100)={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]}) preadv(0xffffffffffffffff, &(0x7f0000915000)=[{&(0x7f0000f55000)=""/191, 0xbf}], 0x1, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000007b000)={0x7, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000417000)={0x20, 0xffffffffffffffff, 0x2eb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) syz_open_dev$sndseq(&(0x7f0000ca4000-0xd)='/dev/snd/seq\x00', 0x0, 0x82000) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000db7000)='/dev/vcs#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000a26000)={0x9, 0x400}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x20000000004, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7f000)={r1, &(0x7f0000065000-0x22)=""}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003bf000)='/dev/vcs\x00', 0x9c6740af30805e2a, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000104000)='/dev/vcs\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b84000-0x8)=0x3) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000708000)='/dev/vcs\x00', 0x14002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001e3000)='scalable\x00', 0x9) add_key(&(0x7f0000a29000)='user\x00', &(0x7f0000cb9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d3000)="b2", 0x1, 0xfffffffffffffffd) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00004bb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000040b000)=0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000f4000-0x4)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000304000-0xc)='id_resolver\x00', &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030b000)="", 0x0, 0xfffffffffffffffa) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/enforce\x00', 0x8001, 0x0) openat(r2, &(0x7f000068a000-0x8)='./file0\x00', 0x200, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009f1000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ae000)=0xe8) keyctl$get_persistent(0x16, r3, r1) add_key(&(0x7f0000f0c000-0x8)='keyring\x00', &(0x7f0000669000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000377000)="190519d1b0948ce9acefa362fc8d53d595dc86c45832196ec3a0be58ff1a0e532db02661d3cc5aa7ce190ddf6306bdf4a64ffe7f447e9b0f29f6d21fc87674ac0ec713afa1fe80ff465e5644325bff17b68fa24008d46a5250cc994c34899c8c998e3e8746989da573b75bf0eee5135a50c5b3c652188f93ab50746229aeb9f01909fac13db2310ade70a1941389066ee459a77f85a0441baf610cafb86c6cc7eb4bb9d1fe40857cfdd8157cacf83d9aa8645db49484027b5c0bf791d62f3b9946a8f29715ad558c0e094f30a834d3aa82a3458d4d943b65cc", 0xd9, r1) r4 = syz_open_dev$vcsn(&(0x7f0000a5d000-0xa)='/dev/vcs#\x00', 0x20, 0x200000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004ed000)={0x0, 0xba, "c80c7fafff63ee821120ea43327c6743b4c006d55fbb035b473cc070025afb6ac50f67494dbf634113c3df1d7545d6a0dd2e2036805bbcf7d5b35019fe4869d763e30c70c528780dbb51d5ff04e25296692967422ca2bf4b3d4f85fddd3752bef31e4cbf60473aa9e15199cad1de52caabbe8edb723db7f3c57db9cd72e266079c6a167589645dc8d9179d76c1e69fcbeadcfde67ce5862424b23fbd326778c754a29ad56b6a091a031eb754efbd27efc03827db308832c245a2"}, &(0x7f0000f7b000)=0xc2) sendmsg$inet_sctp(r4, &(0x7f00007d1000-0x38)={&(0x7f0000176000-0x1c)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c, &(0x7f0000e24000)=[{&(0x7f0000a38000)="a0c7f29d1efa9e1d9432e0f4606e55f97bbe159a2f317006e9e59df1ea026b32bb4fa2f37728d15cb1492c87cbeab60ea3e7d5ed", 0x34}, {&(0x7f0000d45000-0x4e)="684be910084fc84d98feb2ff321845d51987435896fa407f874f6baa0bf899195283573d2f5ec28a6447a79ca544db14b47cd107b3d19098e352d97ec9ce8359f211ba3065cbd785a88e16ff3641", 0x4e}], 0x2, &(0x7f0000622000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x6, 0x200, 0x9, 0x1, 0xd26, 0x6, 0x100000000, r5}}], 0x30, 0x0}, 0x4000000) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e53000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/rfkill\x00', 0x0, 0x0) write$tun(r0, &(0x7f00005ac000-0x1302)=@hdr={0x1, 0x3, 0x1, 0x8000000000000000, 0x0, 0x3, @ipv6={0x1, 0x6, "70b44e", 0x12d0, 0x3b, 0x2, @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]}, {[@dstopts={0x3b, 0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb5, "2dcb0bd6e3a14532ede86dabb29ebab22c7ed0d057e2253708e5ea3366369db1f195691c7a362303131dcdcb08b18013054ae2ad715dfa0fe68f5f003971ec529700c5baaf6994c186b4ffe49531f17f0047b5f6294f08f7a4a4a2584db7086508357942d4fb40ff3bfb6277dd2afe2f1605e5ec565162bf1fc3e7f94f05a64b1ffaabb3e3f5e3131c927ee6e072bd624ca77cb4d7f9d758b791b20d633e526b6683f591716b8458c8ca73b8bb5e29e64527896c08"}, {0xcf, 0x24, "c9f2341a4b85deabff14d7b95d03ee59da8d7525eb8da5a76a68bf6ff0be169f3eb4969d"}, {0xc9, 0x49, "0d2d9400c28ed61fe4ed6eddde219bd89e130fe4e63335299855b9d47a21118011191fbffac1b1807d576309e800140473905021055e841b0c16db5811e0bec6bbd1f3ef7b74ca15d4"}, {0xc3, 0xea, "328af8b732d631a83303cb60b154e86d684189da8a5d1b69cda5bffd231920cc8a05df6f4807c87b68ea36e03034c2b3ad1ad6beb05b3877d4653356f15153828dcec48e0f72d12c6364a614d37582037a23844895a59f01d1112cfae4601cc7be3daf99302933b746fd55b1d43d23b3600aeeb5c3650bd10883d6000d9e552a650fa8a84d4bd84779ff201554299a5dfb5f55aef1b0e91ee99fc4038053a4166407fdb6d5d115031ce3cf4e1d2c9f3a07646e71e813090877aa6d03874b9ce9b8c753b8daea68f759ca0b406e0e187acb5d17914437d10c71726fe5c25080709479439619769ee7b698"}, {0x0, 0x22, "ec8ea412e14dd98f2e7706178fd89974746311cac5556d109a21476319b69372829c"}, {0x5, 0x7d, "f45fe0ba0c8c894d4583d849ae1b35588ad09698b096e1c55f53b972738b22e6c27ba7e6ba0737135af9bb92050a25e6f9ea686acf4fd028745796ab9b8f96c0f2e531ae465385317092e90a8384820792f299d1d6e6a94df4de4d733c932e611ab2b78eb34cdb24451b5705ad47027b6d70d93dfc19d509de54666172"}, {0xff, 0x7, "5e7fe40c6ba68b"}]}], @udp={0x1, 0x3, 0x1008, 0x0, "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"}}}}, 0x1302) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r4 = semget$private(0x0, 0x4, 0x40) semctl$IPC_RMID(r4, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = dup2(r2, r0) writev(r5, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00004ae000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d62000-0x4)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000479000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000fb000)=0x9) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000244000)=""/129, &(0x7f0000729000-0x4)=0x81) syz_open_dev$sg(&(0x7f0000413000+0x393)='/dev/sg#\x00', 0x7fff, 0x140) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="11037ce82e", 0x5, 0x0) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464800041", [], {{0x80000000000800, @arp=@generic={0xffff, 0x88e5, 0x6, 0x9, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "6419fc0f825895a8e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "fa42ee05b2dab858d16110c2d999613e"}}}}, 0x0) socketpair(0x5, 0x0, 0xa56, &(0x7f00004d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ea1000)=0x0) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000335000-0x1dc)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc", 0x1c6}], 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00005eb000-0x8)={0x0, 0x0, 0x0, 0x0}) init_module(&(0x7f0000faa000)='/dev/loop#\x00', 0xb, &(0x7f0000475000-0x6)='mime_type\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) fsync(r1) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c6a000-0x4)=0x0, &(0x7f00004d6000)=0x4) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf46, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x0, 0x200000, 0x0, 0x4101, 0x0, [0x0, 0x0, 0x0, 0x9a]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b9f000)='mountinfo\x00') close(r3) r4 = msgget(0x3, 0x41) msgctl$MSG_INFO(r4, 0xc, &(0x7f00002df000-0x2f)=""/47) 2017/12/19 21:12:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000389000)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7412, 0x7, 0x81, 0x200, 0x4}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0xffffffff, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cf3000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000932000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_id=r5, 0x4) 2017/12/19 21:12:34 executing program 4: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000227000)="ad56b607ffffffffffec09000000c3ef9f5d56535c90008c", 0x18) eventfd2(0x78, 0x80001) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251", 0x1d}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f0000c86000)=""/234, 0xea}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x40) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) prctl$setname(0xf, &(0x7f00000c8000)="8673656c696e7578245e00") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c7000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004b9000-0x4)=0x4f, 0x4) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000752000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) fgetxattr(r0, &(0x7f00000ec000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d74000-0x95)=""/149, 0x95) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000406000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c5a000-0x10)=[{0x2, 0x100000001}, {0x4, 0xffffffffffff7297}], 0x2) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000055000)=0xbcd, 0x4) syz_open_dev$sg(&(0x7f00005ca000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc8000)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000-0xf)=""/15) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000fb8000-0x4)=0x100000001, 0x4) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000059f000-0x38)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000c35000)="efc3009c48e7bcd4298b2333df217bad3f19a68ee75803f860384ae9a0c0119e38aaeb54f87c3c27339231e3dcbf18ac6aa032641fa42bb56ddc514745fde31e53d9613c3923b0b8699c3e1ef252b9c53946ab30c513a85857f707783927773644b85030b9a9858b808f81360cd03fad45b4ad5b9164643a5b9bcd4f91bad8b436d98115058daa4a0953571de02d3b9c638f71b0f05b881af001909241e8b15aa3577ef7a8b353e8f02ac21895dc0d692a109114197dd23454d1e000da4e4b3b8198a1b06b3e0ca3b657d58dfce239fff691f7111c9baa49e47d6b579fe0180d510f4ae2a238363c7bf2bb14e62f99d03213bdbad49db3fbb438372c56b94bb6b7de53bbbbd7b2f43efd8dbcfc49b703acaa05e45b1e75b913869491e1d557172f25d8ccc865d3dd759e7ae639f5ed5a2edeeed4f7dc9e5f9a5ce6bf264a1f5f26f62be5e885a4e6d4d20fe0333118a6de1989a3e240e1958c0cdc1ac553af33fefaca629a15efe6017393f4851d99d064a7c68e795e6fcc946ff992a918cef2f716e10b33d8b63a6c33cb2eacb7a4ee04a84a6b290ccb934ead64e06d17d0c222f9778278eceb1c5361c1df2e55661c4dffabb9b63729addcf82ab0fb3d904f7df408e0414e38406d56d6f03af2e5e5f53c4d69a1f11c24c72a2ed487154e3254bc98a2b4b34ba8c20e0a498090f179b64ce7e742431e334cd59b02a662ef55539a6a65bc46167c6310acb6adec9622408261c98e1210d422f87795fe85bc0e9b30825370ba321bc979a431a1d049c3466b1408554eef6f381f043f17b23c7b", 0x240}], 0x1, &(0x7f0000ed9000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xe1a7}], 0x18, 0x80}], 0x1, 0x80) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)=""/89, 0x59}, {&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f00005ca000)=""/4096, 0x1000}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00000b0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f62000-0xcb)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x8, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) r2 = accept(r0, &(0x7f0000321000)=@generic={0x0, ""/126}, &(0x7f0000947000)=0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000430000)={0x5}, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f6000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000781000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) connect$netlink(r0, &(0x7f000072b000)={0x0, 0x0, 0xffffffff, 0x25e9d4a9}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a56000)={0x0, @in={{0x2, 0x3, @rand_addr=0xabe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x81, 0x1, 0x7, 0x4}, &(0x7f0000395000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e41000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000b3b000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f000094c000)=0xfffffffffffffffc, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006bd000)={0x1, r1, 0x0}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f000022d000-0x10)={0x1, &(0x7f0000908000-0x4)=[{0x0, 0x2c}]}) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000835000)=@l2={0x1f, 0x0, {0x6, 0x8, 0x400, 0x200, 0x3, 0x7fff}, 0x6, 0xfffffffffffffff8}, 0xe) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000a63000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ca000)='/selinux/checkreqprot\x00', 0x88000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000337000-0x4)={0x10000}, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/protocols\x00') 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000-0x58)={{0x1f, 0x1d97ad84}, 0x0, 0x0, 0x77, {0x8, 0x4}, 0x80, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001000-0xf1)="8b017a6e26c28dfe6eddbf4722d20759367be118849e6c0ad8a5425a8cc42af3600d54b0a4bd7dfe033286e49017f6751b26f8a86935b943c964973a17e1dd436c70f4e6216784c9240d708d913f693e400a27b86f58a93d8fa489b2f8dd79ef79ec4dcd021442cabccb390bc6744715bb0a63fde287641ea5bf5df1809b58243774c2313ebb48c9b7b7c1b5c6feaaf801539a290be4ab1ba22e54536f2cd3a0b647e026bed7a636a55b324f15c073c57f599c6e8b7164a7241c6071bd69c5312c430a833e0b7a1544e2e434050a57c5f5a87bd7278b0406a35b7aa57d847c05c19b6baac7cc0441bb70893498f69a6339") ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x80000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000001000)="a8c51033492191eb19ab499f987d4a02cfe8e7aaed58aa8f53716b36b3b1cdf8b45caf1502c84c0f192bf8bf5c13b0bb38658fa18b0a5c6e7cf913b5c659c7659a7fdd9ca5100c280d3586aba45b8731848468bfcb8c8b10cd0f1ee1b9032b9b35474a23fb375783b47e238be3c65fc9def09d908143a9f665f261cad69c343edd06aafefdc5206a4788e3abec78c37a99bd44de03629feb6a1b1cbf1cf784fed8ac160160e82559142731e7bed52ecfd05a877470f8ff38322966be490a08ec8e8bce4b9e6438a98c7748b6de9e484838", 0xd1}], 0x1, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}], 0xe8, 0x0}, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00002ff000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000a6d000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00009f9000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000413000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000073f000-0x14)={r1, r1, 0x6, 0x1, r1}, 0x14) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00002ad000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000288000-0x14)={0x8, 0x7dc, 0x770, 0x4, 0x1}, 0x14) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000737000)='/selinux/checkreqprot\x00', 0x10200, 0x0) socket$netlink(0x10, 0x3, 0xd) accept$alg(r1, 0x0, 0x0) connect$netlink(r1, &(0x7f0000758000-0xc)={0x10, 0x0, 0x2, 0x2}, 0xc) recvmsg(r1, &(0x7f0000aac000)={0x0, 0x0, &(0x7f00000e0000-0x30)=[{&(0x7f0000a49000)=""/16, 0x10}], 0x1, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00009c7000-0x4)=0x60000000000000, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000198000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000df8000-0x4)=0xc) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000008000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x59)='md5sum&cpuseteth1#security\'vmnet1$posix_acl_access,&$procposix_acl_accessem0cgroupGPLem0\x00', r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000007000)=""/4, 0x4) 2017/12/19 21:12:34 executing program 2: r0 = memfd_create(&(0x7f00003c9000-0x1)='\x00', 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000088b000-0x20)={"59675987cab47012b96c6e012751ad32", {0x4, 0x9, 0x9, "4ed20895e6f4", 0x1, 0x0}}) mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000015d000)=0x1, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000020000)='/dev/input/mouse#\x00', 0x41b, 0x800) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e8a000)={0x2000, 0x6000, 0x2, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f04000)=[{0x4, 0xffffffff}, {0x0, 0x35fe}, {0x6, 0xb01}], 0x3) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 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={0x0, 0x0, 0x0, 0x0, 0x8, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d00000-0x8)='./file0\x00', &(0x7f0000dcb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ecc000)=0x14) flock(r0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="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", 0x1000, 0xf0, &(0x7f0000000000)={r1, r2+30000000}) r3 = msgget(0x3, 0x8) msgsnd(r3, &(0x7f0000000000)={0x2, "0902e13cb209efcddfd44c90e521f59c42a93be9f7b54e060c5993d4cdb806e9fa041005c500b1783ebc6ff834a5330c9498e4e6ea5fad23887543e5c1c9eb84a6ccb1162caeb90e3568d2ae1a32b01772907c2072ebdda18952fc2cf13795375e2967a7f6069a41b2e082103c2119949d92017867b570023ff1dda2e4376acb9fb288fa4c912873b067d1ed"}, 0x94, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x610, &(0x7f0000969000/0x4000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002bb000-0x4)=0x0) syz_emit_ethernet(0x12, &(0x7f0000853000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0xf, "91"}}}}, 0x0) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e80000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000e7a000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f0000855000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='[\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000001000)=""/0, 0x0) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) prctl$void(0x3f) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x6, 0x4, 0x1, 0x0, r0, 0x0}, 0x1c) dup3(r1, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000ae6000)={0x1f, 0x20, 0x0}, 0x6) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f0000b0a000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000017c000)={0x3, &(0x7f0000023000)=[{0x6c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x200006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) [ 23.544075] sctp: [Deprecated]: syz-executor5 (pid 5590) Use of struct sctp_assoc_value in delayed_ack socket option. [ 23.544075] Use struct sctp_sack_info instead [ 23.576603] sctp: [Deprecated]: syz-executor5 (pid 5590) Use of struct sctp_assoc_value in delayed_ack socket option. [ 23.576603] Use struct sctp_sack_info instead 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e4000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00007af000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0xfb7}, {&(0x7f0000314000)="b416e075e6018b8e14fe3ccf5ee60c16f8b8a9f1b2f84662906a8f61a70ed7bcdc21a9aff53beeb1d8086e96461a935f508f445babf07ddea6d4cb59e8cbe0173ed13e78a0b78f99690bdbae6909d92e6aa971d6", 0x54}], 0x2, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f00002b1000)="9f89c1c85d80512c866757489aec2033e1a523177860c7463c8333334401b76fe7c4ed4c91602723d38f4eae2ed38029a28dfee6da06d119fe594d6068c0438eddb8f32f58f662edf9c3c1e2895513fa5253c3ca25f4e2a10cefa2e9c94e74cc68806d1a8f369ba31210918cd0de48f33177ea38f4d0e2a70872f70b7c654e7834aa3f55712d810f72a6153a07c401930cdf345cb4924832b9e65f171a257c50ff2905f26d7f563bb6022f8ad4db18e2e1bf4a14cc058a844cea889e12262954b6b291dba60452fb622d", 0xca}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x3, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040) r3 = fcntl$dupfd(r2, 0x0, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000be9000)=0x7) recvmsg$kcm(r3, &(0x7f0000808000-0x38)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000f83000)=""/200, 0xc8}], 0x1, &(0x7f0000222000)=""/4096, 0x1000, 0x5}, 0x2041) readv(r2, &(0x7f0000b3a000)=[{&(0x7f0000f83000+0x90f)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00001fb000-0x1b)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000f6a000-0xf8)={0x5, 0x0, [{0xfffffffffffffffb, 0x5, 0x0, 0x0, @adapter={0xffffffffffff8000, 0x4, 0x5, 0x9, 0xfffffffffffffffe}}, {0x1, 0x4, 0x0, 0x0, @msi={0x7, 0xf96b, 0x5}}, {0x4, 0x7, 0x0, 0x0, @msi={0xb57, 0x9, 0x7}}, {0x0, 0xbc472e6e30857dc8, 0x0, 0x0, @msi={0x7, 0x3, 0x8}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x1, 0x7, 0x9e, 0x80000000, 0x49d4}}]}) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000685000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000027a000-0x8)={0x0, 0x1}, &(0x7f000008f000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000850000-0x18)={r2, 0x0, 0x30, 0x1000, 0x2}, &(0x7f00008e3000)=0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r3 = fcntl$dupfd(r0, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000086c000)={0x10000013, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000060d000-0x8)={0x0, 0x400}, &(0x7f0000a13000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000690000-0x18)={r4, 0xffffffffffffb86a, 0x30, 0x7fff, 0x4}, &(0x7f0000c15000-0x4)=0x18) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) r5 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x200000, &(0x7f0000616000-0x10)={0x0, &(0x7f0000974000)=[]}) clock_gettime(0x6, &(0x7f0000cfe000-0x10)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a5000)='/selinux/checkreqprot\x00', 0x420202, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00003fc000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f00004b6000)=[{&(0x7f00005f4000)={0x27, 0x401, 0x4, 0x3, 0x1f, 0x6, "c138b305722c23c1c218320bee17fdf243d1872ec0e2fae52ea81b41365ac4dead426fa27b1f63179a14121cd1023edb6db21f96cfff376f448581f45ef7b2", 0x0}, 0x60, &(0x7f0000e6e000-0x50)=[{&(0x7f000056b000-0x5a)="5b72df65efae15b03ff816a96beae9b033c1bc0c8fb91730b92c48b1dc9a4047b3630bf5583d130e4cc07f064e28dd5cf3865173376db9ce0ccd64ebb61dae3899138d46a4f7f0e11acb27639dd551424ac451181f9febcc1595", 0x5a}, {&(0x7f0000026000-0x55)="e74708d7d8d46164baf0efecb0edff6bf8492ea21ff1b36a957f0107a76c2ddfb34f4bdaf90f41008f6f2e3bd379031b45d4278486be5a93912c92f98c856ef9bf0876cde28b4b26ca4ab042c78d7df67475f9211a", 0x55}, {&(0x7f0000fcf000-0x61)="6850b642f46b2ef1850eab62d1f7e9119ba392e5f65f17b0400e6b51ac8a54f059285375dfe849b81d1ea93dc76d86d24d57f333c08a4133fad0ca67fe239c7374ee32467f4d745ae8e5429194a591f8d4e925198627ea84f3c69fc2560acb6a22", 0x61}, {&(0x7f0000d4f000)="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0x1000}, {&(0x7f000054e000)="41a0381057361900519a1e717a63f5e0cfd51f85d9f5e52a84c21d49f98f2c2b4f35ae845ca80be5edd5ca09c6c219952264fd891bf0e82afb5b1d8dfeb310588128ca3b389e80b6ebd79e31916d3f230fb6f95cd77c5069af84cee4e8c38f35d3fc61f01a84c3c0c0c393a2992f4330529cf98a2fd0b5ed39191910b5330d55dbbc9ea44ad8c72bd93ef7d2d76041aebf185c43adde03b9a7e16f6044eaef5dabb1fb8525834cf7d9171ee4b71263e7194d430a887279f73e1dc224799be892", 0xc0}], 0x5, &(0x7f0000c67000-0x63)={0x98, 0x3a, 0xeee, "0f1798f5583071524426f896cf09b512d42ea466576c0cd4e82f17b23b2d4c4a3ceb59bf8aee2597ce696d359c4dd662c84a93c7e3cdfd7bb9c807f0112fda0eb2d8725e289a7a51be409393101cbef8ac6db66ea6688f8995093ae8aa5231d16d61d8c890f4f8cae2f7f2647bfe17f81025477a9b51ead2b684983f2b0e09eafe09181d717f7a"}, 0x98, 0x10}, {&(0x7f0000f56000-0x60)={0x27, 0x7, 0x6c6f, 0x6, 0x2, 0x8, "a23a188cc8740839fd6c134631019da8be3d30961b8ece23ceec642fd6172e3cc70d1a7c33add660bc712c64e0cd46241c5e5584a00407b1275c3cb081d2d0", 0x0}, 0x60, 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{&(0x7f0000394000-0x1000)="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0x1000}], 0x4, &(0x7f00004c5000)={0x20, 0x19d, 0x8, "a21a16880562c129751c6defd1"}, 0x20, 0x4040}, {&(0x7f000004e000-0x60)={0x27, 0x40, 0x502d0f1e, 0x3, 0x6, 0x3a, "5ae480b4f50ec3fd012ba2eda6750e1fbb699381afd9f271ff64b40a00ca03c7176121db1d4cf94bd688b5b5e81655319e319274ade2fd37a9d1dfe9a72b10", 0x4}, 0x60, &(0x7f000033b000-0x10)=[{&(0x7f00008a2000)="6931aeeb5c0593b20e1aa244911ef28bb4bf93cf97aa05627495e2fcaee211f0ab68fd1eab9a3c07b85f18636d127cdcb7078bfe15bf1e9c5192d4a859a91a05135c93456ff6641fdbbdc1d795d36c936891d21e7b311c320b2be3656b21dc5d5d21231c2f4d6e65d04fce81b8240d1deeba05ac0f70e3900884a87dc250efc00372be84213c8c1e3d424e9ca6fdf5fde267b3741bafb69803a78006d64c6dcc985310c92f7d2a46f1714402362dc6da4e8b8f85041d0a1ded56d4bfed4c16ee92b43c9830585af4b9a79c7e6f1db3d7725ea3a882d6f7fc26605c0fe9b4d4d45f6704ce791f591143cb", 0xea}], 0x1, &(0x7f0000513000)={0xd8, 0x113, 0x1795fa11, "ff53bb902e8ff38592685e141f03abbf213cd48e732862361d32066c57d0d84a2c86807d7a8ef4722a5fb3f4e618f2c443c77c7742e0f3acfad4f928e9ae70026bf1b97d627e1db7f042baeb0b700715f76918f6388b0b2625afe098f8f2170e9b563214f275244b19d1d554a11da6a797995bb118f3eee4022035fafaef6f5c62e0abef7b3655fd491de6f022fd065c1709a834c1a8ed28b285ba89e79afbc8d98e6d0d26e54bcc841f2140a6ecfa55f2e7c4ab02669015a3d8cf44ec19bc847813896bd979"}, 0xd8, 0x40014}], 0x3, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033b000)=0x14) connect$packet(r0, &(0x7f0000dad000-0x14)={0x11, 0xd, r1, 0x1, 0xffff, 0x6, @random="d3b91b3b3db7", [0x0, 0x0]}, 0x14) getdents(0xffffffffffffffff, &(0x7f00006fe000-0xdc)=""/220, 0xdc) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = userfaultfd(0x804) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00005d6000-0x3)=""/3) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032f000-0x10)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000515000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000dad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000cb0000-0x8)={0x0, 0x0}) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000075d000)={0x5, &(0x7f00003c4000)=[{0x9, 0xffffffff, 0x9, 0x1f}, {0x809992, 0x400, 0x8, 0x1ff}, {0x72, 0x1f, 0x699, 0x5}, {0x8000, 0x1, 0x1, 0x0}, {0x1, 0x3, 0xa2, 0xfffffffffffffffb}]}) move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1bee) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000026000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00004ee000)='/dev/input/mouse#\x00', 0x7ff, 0x180) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80800, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0xf19b, 0x8, 0x7fff, 0x45, 0x2, 0x80000001, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0x8, 0xffffffffffffffd9, 0xaf1b}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aad000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000001000-0xe1)="f279ac4e2ae78493d31072e449134555e7ee870d3eabc9c4faf5396772f19cacc62a411cc1e9ca2eb3bf13937a6bdc099418508c095097280d20f22bda8a58d33d3888df740c5017f4b95d1a2001e303fbe265aa44f44d0376951f200d5243163b0b53176871291a82e56aa89ea85243a9efe6d2d2bf2d687c98e113ee7bc4424f2453cf40921cb4a5f21fae44ec8ef62bde84f2768f2cf5351640a39c798a6a1b2be43843ebcb3ea2c0ac27f66ea993d68ba5d5d95ad41017cb605373d0b66b825090b4d66282fa0c7440c471b24576b874ac3bc3e60ea78f1c206992b1239aea", &(0x7f0000fbf000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x3c, 0x0, 0x0, 0x8}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000e20000)="7379099174844335ba7ca98f95766b0c4fb7119cf446f14ae96f0ec65c555c46fc043f71", 0xfffffffffffffff9, 0x80, &(0x7f00004d7000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 21:12:34 executing program 6: r0 = creat(&(0x7f0000a01000-0x8)='./file0\x00', 0x80000000000c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={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]}, 0x1, 0x3, 0x5, 0x2, 0x0}, &(0x7f0000bdc000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x9, 0x10000}, 0xc) r2 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)='./file0\x00', 0x7) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000001000)={0x0, 0x4, 0xcb5, 0x1, 0x7, 0x6, 0x4883, 0x6, 0xe57f, 0x4936}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0xc8, &(0x7f0000000000)="c283f12a56578c11ec48acb818cbfce7302219ee106be004a51d31bdbe43f5db3244f1abdf5e5beea22082eb426afce21d443bae0f67b93fefe4111bd85af0da1c96d9db71d2f074e186047b8524a43f12960d3c", 0x54) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000479000-0x10)={0x4ed9, 0x101000, 0x0, 0x0, 0x5, 0xe3, 0x5b5, 0x3, 0x5, 0x90000}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007b6000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000294000)={0x0, 0x5}, &(0x7f00009a6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x101}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f000099a000)={0xfffffffffffffddb, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = 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, r2, 0x2) r4 = socket(0x2, 0x2, 0x0) recvfrom(r4, &(0x7f0000037000-0x84)=""/0, 0x0, 0x0, &(0x7f0000036000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa) shutdown(r4, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000fb3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00001e6000)={0x7, 0x6fcd616, 0x3f, 0xdd, &(0x7f0000fb3000-0xdd)=""/221, 0xa9, &(0x7f00004fb000-0xa9)=""/169, 0x0, &(0x7f000006c000)=""/0}) 2017/12/19 21:12:34 executing program 3: r0 = open(&(0x7f0000a2f000)='./file0\x00', 0x403, 0x5) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) setreuid(r1, r1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000592000)=0x0) prctl$getreaper(0x0, &(0x7f0000076000-0x8)=0x0) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000e11000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a3e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000079e000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a92000)="9c28bce0aa876802f6706f98e4787fcd72efaa9a5e4fe50340504619b3a5ebf299edc354ab8f25b5a582932b5e3289b7b92592a445769e2c", 0x38, 0x0, &(0x7f0000add000)={r2, r3+30000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) r3 = dup2(r2, r0) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000091d000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000661000-0x4)=0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000003e000-0x8)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fdd000)={r4, 0xfd, "37fa423f68807a8f911ba2a867e350add6eb1310a77aa12c5c154aa59966964bf449dcbbe4e6f624776cbb84e24bf7894794dbafd08f7659fecb6fcea8ad591cae1574726759dcd130d2ba8e5aaa96022bd328a3a7b6651f69d3f5da38c3e3c61e8aea9a26c96941fe8a83a6d6a16beddd1954e9b92e1580b76692c90fa4b545f6ee1fac4efc668e4877d6a677e761f66a0d1888e8d1f176900b281162ef5c789f98e183abea8a1a8df67a038d9bf8099e2959f077afea8b421d044a1c790e16121a6737dfe32491f3510908768a2523fa4e6981e7c2289a821edc02d91a328234d1c767f62cfae9b49f711a3bf5f41c6d75a3de013e57adc5eaa51edd"}, &(0x7f0000f27000-0x4)=0x105) r5 = getgid() r6 = getgid() setregid(r5, r6) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ad0000-0xb)='/dev/vcsa#\x00', 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cc0000)='/dev/sg#\x00', 0x80000000002, 0x4002) fsetxattr(r0, &(0x7f0000f1a000-0xe)=@known='system.advise\x00', &(0x7f0000e1e000)='![user\x00', 0x7, 0x1) pwrite64(r0, &(0x7f0000109000-0x36)="e1", 0x1, 0x0) pwrite64(r0, &(0x7f0000037000-0x2a)="f7", 0x1, 0x1dea) fcntl$addseals(r0, 0x409, 0x9) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003b000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000fdc000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000291000-0x4)=0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f77000)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000488000)=0x0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000070000)='/dev/cuse\x00', 0x101c00, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000687000)={0x8, 0x4d, "d7816f5e97c04697f0bf096d3d1f465250faa9077ecdda52a30290651575ac4513640c3e1b4ad13f89dc0111764222a279e1d0080f3dde0ed2d570340f9b789a731d48eba6eec80b8ef48e7718"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fremovexattr(r0, &(0x7f000017d000)=@known='com.apple.FinderInfo\x00') 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f7a000)='./file0\x00', 0x0, 0x118) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000f7a000)=0x5, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00004be000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$setpipe(r0, 0x407, 0x5) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0xb62, 0x514bcca2, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fac000)=0x8, 0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000395000)={0x0, 0x0}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d19000)={r2, 0x1, &(0x7f0000fae000-0x4)=[0x0], &(0x7f0000bfa000)=[0x8, 0x595c, 0xffffffffffffff01], 0x0, 0x2, 0x9, &(0x7f0000fad000)=[0x3ee2, 0xfffffffffffffffb], &(0x7f0000fae000-0x4)=[0x9], 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fad000-0x12)={@common='sit0\x00', 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fac000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000fad000-0x20)={0xeb, 0xff, 0xfff, 0x80000000, 0xa, 0x81}) 2017/12/19 21:12:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x9dfc, 0x962, 0xfffffffffffffff7, 0x401, 0x7ff, 0x1, 0x32, 0x2, 0x7, 0x7fff, 0xc83, 0x80000000, 0x6, 0x4]}, &(0x7f0000aee000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f9e000)={r1, 0x7fff}, &(0x7f00001d3000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[], 0x0, 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dac000)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f0000e31000-0x38)={0x0, 0x0, &(0x7f0000d25000-0x60)=[{&(0x7f0000dab000-0xa6)=""/166, 0xa6}, {&(0x7f0000799000-0x58)=""/88, 0x58}, {&(0x7f0000389000)=""/42, 0x2a}, {&(0x7f0000133000)=""/243, 0xf3}, {&(0x7f0000768000-0x4a)=""/74, 0x4a}, {&(0x7f000033d000)=""/206, 0xce}], 0x6, &(0x7f0000e2d000)=""/118, 0x76, 0xb}, 0x10102) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f8f000)=0x80004, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002b3000)=@generic="28d0b5fa888940dc027d9133f4e40ff9") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000901000-0xbc)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7bc1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x2, 0x95, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x110, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0xbc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cd1000)={0xffff, 0x1, 0x5, 0x1fdb, 0x3f, 0x2, 0x3f, 0x7fffffff, 0x9, 0x1000, 0x3}, 0xb) mkdir(&(0x7f000016a000-0x8)='./file0\x00', 0x110) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f000055f000-0x8)={0x0, 0x0}) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000316000-0x8)={0x0, 0x0}, 0x800) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000054f000)=""/163) seccomp(0x5, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1000000, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fcntl$setstatus(r0, 0x4, 0x0) write(r0, &(0x7f0000a4d000-0x3c)="240015001d0201fffffa902800208a00ff006ec40000000000002329010c080000fb094543e754973b7e6881a000000000000000492e9aabf949aa7f", 0x3c) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x0, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd6000+0xf1f)='/dev/rfkill\x00', 0x100, 0x0) preadv(0xffffffffffffffff, &(0x7f0000ef4000-0x10)=[{&(0x7f0000712000-0xfe)=""/254, 0xfe}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/kvm\x00', 0x200080, 0x0) syz_emit_ethernet(0x3e, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xf, 0x1a3b, [@empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00009ec000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afa000)=0xc) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='attr\x00') getdents64(r0, &(0x7f0000a0c000-0x30)=""/48, 0x30) getdents(r0, &(0x7f0000001000)=""/0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001a8000)="e62db30113aaeb282a547e1796993ba517d247d197c63cf9e9c78f3827be1203fa8f47872eb6cfde3cc8dfaf9f59fe78658793cff92c45cb4e67259513304feceba0ce135fc4c10c4589ef8fe139823f892fdb361eb05a4bc941a4a67c53901c981f553311b83484f9ef4462a335e1ee37bcd07a490d612bee99c68b3e94a83a3c6ff1a34174bc806d36c50cbec1cce9d299870ed2bdf5c23a68a9b4671093a8b55baf044919be991f60dcb5547b8080d93d715cdcd27c17fa65291e3bffc6", 0xbf) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/anycast6\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a1d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') r2 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) dup2(r2, r1) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000985000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a06000)=0x8) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000fe8000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffd, 'gcm(aes)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x8, 0x0) fcntl$setlease(r4, 0x400, 0x1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000064a000)={0x1, [0x8]}) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00003e7000-0x28)={0x2, 0x0, [{0x634, 0x0, 0x51}, {0x2de, 0x0, 0x8}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009d8000)={0x10005, 0x40003, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCSBRK(r0, 0x5409, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dd5000-0x108)={0x0, @in={{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]}, [0xb324, 0x6, 0xee3, 0x9, 0x1, 0x0, 0x1, 0x5, 0x4, 0x8d, 0x8000, 0x1, 0x7, 0x1, 0x6]}, &(0x7f0000700000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e8c000-0x8)={r3, 0x100000001}, &(0x7f000001c000-0x4)=0x8) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fde000-0x10)={r0, 0x18, &(0x7f0000311000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fdd000)=r1, 0x4) link(&(0x7f000006a000)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) syz_open_dev$mouse(&(0x7f0000510000)='/dev/input/mouse#\x00', 0x400000000, 0x200) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r5 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000fed000)=r5) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fce000-0x9)='/dev/sg#\x00', 0x0, 0x6200) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000567000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000753000-0x4)=0xc) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb", 0xbb}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2017/12/19 21:12:34 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x10010002) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) vmsplice(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="011836a30d141e7c0703e3a8e69626913fbbde30077016fb45ab031a26af0acc99bcf81b2ccb470d19b517a99431fe64e01379e38e69d9e7a1ee59eef457413a93a6e09c3a2720f24f28ec683bffed088a4b9e81b2b86be2c963a9d2b0645329bfee0ce27a8ad54020d5413a9e79dc75c6f440c702a6b36b955c6d36202dbf38106867be342da1e1ac48c55b5ec8e56360de9e589d873a964de2b10bf7657d93b31c5b27863b32b2862eea301784feeed5dac1d845e827722c00e2fb4a1eb2657010b12bf4dada4c4578286500783657bd09ee0e808f279a57", 0xd9}, {&(0x7f0000001000-0x48)="2916f8ffdfd1c2128dbf1186993d9bda224d8ee184187f45d2c1feed86f1d39ef62afba79f04f494497ead9287304914f488c6c04743206002442d8b4b52804e8a4ba85601a58d0d", 0x48}, {&(0x7f0000002000-0x91)="7a92931101a5880024eff928e886f6806113f1ded698792e87b0a6ba6137ecb33130cf49af11382b5a599401830c785527da4b8572cb9ba5d231e0ffe23b2decaaee3ab481da133ad420a4b3d2af2ee16d1e0f5b4dfa6d115dc7b6e7a6c370fe0782c023c22370200316a1ccb548191d0355db8824a9b45bd21dbac1b8f7d313f24fca9079d1ec0132ba07017dadd5bff2", 0x91}, {&(0x7f0000002000)="434fc2b9564e368ebab98fd6418d74486d60ef86c84df413cc6056b08304e898a050001de9e447049fefa8089dcf75db8ca7f1fde9fbea521f8544c78e333f5b25e73bac131216f7c306289bd8d056", 0x4f}, {&(0x7f0000003000-0xd0)="06cfd01d6ecca3f328efcb84b0c00a63a2d4c2530ad976467e20c01837fceef3955e63ba0ae6a41d3d547225d171a4c35b52b208177c9427bec1e77a7d56030551b6c5cda5944eef0ad162e5b5453f78d69b0466b45eec4e6b8b4051fca315e92c25aae556549cb5bad47179f53f061b2ebd68ea59c3136b82f06fc6defb7a37ae58d5ffb2655648bc54c9a3bfaa482308f0f5a1b0551cf05d66d4c22b67133d00832561ca84774678897e85b4678c07fb27d7bfe87438ce51470f368a51ea022e4fb2bb6caee878c7e6a9f5337c9a02", 0xd0}], 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000001000-0x2)="", 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000002d000)="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", 0x25a}, 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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000826000+0x155)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ced000+0xf5f)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005ba000-0x77)={0x0, 0x6f, "2f85d46e4034dafaf4347ea0b22d51e698d7aa93fa7b24375f5892610daf0ed26ee1cabe2d238c17097f7d6f5b0b733510dd5d1d060e297fce0d7f7dcc32b6d15f60977a54f5cfcc1bbedd7d76e49da8eeed3af2e0bd5680dd7247f55c926a12fd91cc4906b5a9779f2ceaec82edd1"}, &(0x7f000090a000-0x4)=0x77) chmod(&(0x7f0000f71000+0x9c5)='./file0\x00', 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cbd000-0x8)={r3, 0x3fbd15f}, &(0x7f00009ae000)=0x8) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002b2000)='user\x00', &(0x7f0000968000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)="", 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ae0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025e000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005bc000-0xc)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r0, r1, r2) r3 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00007e6000-0x34)={{0x2, 0x0, 0xc9, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000068d000-0x34)={{0x3, 0x2, 0x68, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 23.862542] device gre0 entered promiscuous mode 2017/12/19 21:12:34 executing program 2: r0 = creat(&(0x7f0000c64000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bf3000-0x14)={0x40, 0x4, 0x9, 0x3, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/hwrng\x00', 0x240000, 0x0) vmsplice(r2, &(0x7f000069d000-0xa0)=[{&(0x7f00005b1000-0x1d)="fe", 0x1}], 0x1, 0x100000004) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x2e2e742e, 0x5) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000159000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e08000-0x10)=@buf={0x0, &(0x7f00005fb000)=""}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000)=[{&(0x7f0000f87000)="01c1c45b9bd2af61ff47f2188e2ecb0c7d7a227ca7b1de8f4dc80142d75e5d4320fb8e09731e2e5b87e8a0cd41cd7e15da6234a8fc30d0cd42ec294fa04c9aa6b3aae9b7ec8327b2ee9107fd16e5884b7ebd35f00ebb6e68aa74ea8871fc5b", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e4f000-0x4)=0x44, 0x4) recvmsg(r1, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[{&(0x7f0000371000)=""/94, 0x5e}, {&(0x7f0000d2d000)=""/0, 0x0}, {&(0x7f0000a04000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f00004fb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000f73000)={0x2, 0x8, 0xf95, 0xcd74, 0x9, 0xfffffffffffffb4a, 0x1, 0xc, 0x6, 0x2}) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000b05000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x81}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x9, 0x4c0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x7, 0x6, 0x10001, 0x1000, 0x400, 0x60}}, 0x8) prctl$seccomp(0x2f, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000001000)=[]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000-0xe6)=""/230) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0x4, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000013000)=0x0, 0x0) r1 = shmget(0x0, 0x3000, 0x54001004, &(0x7f0000001000/0x3000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000011000)=0x0) r7 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000011000)={{0xfff, r2, r3, r4, r5, 0x51, 0x9, 0x0, 0x0, 0x0}, 0x1, 0x7, 0x7ff, 0x4, r6, r7, 0xef3, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006bd000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x891c, &(0x7f000073c000)={@generic="de568972e0d6d69e010465f3cf41fc49", @ifru_ivalue=0x1ff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009bc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d53000)=0xe8) ioctl(r1, 0x2270, &(0x7f0000f97000)="") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000ff8000-0xa1)="de58e82bd0782a8bdc8201123d09cc0853b12ba407a85acb2212800e899ee4cd0cfb134ea50a49853f2c60c3abe1b6d5c02e06084c3900191e8be3c1666a5735149e30a366ca04a818bd8025381ae2c36744dcbfef1a7be684d04e9b3af3ca62014352c17063205f9753b1e5fa10c4563f863488f7ecdfc24df5007353a458302e2294a431da6e6e6f84da0e66e2be9bc1292fe4bd2afafaa38482e42e3d04facd") 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004db000)='./file0\x00', 0x8001, 0x1) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000dee000-0x4)=0x0, &(0x7f0000bfc000-0x4)=0x4) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f000061b000)=[{0x2c, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000062c000-0xc)={0x1, r0, 0x1}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00002d1000)="ac44f71ce04fc9ef6140d74d2320fce8e6e412e757d5309d1920b4476e3f7488e8f27e268000b3263402a66ec0ddac3a81260eea26fc3548021e17280bade3f88b53f8909fbd56c961af6be82d75b0d4429c280af8975accd0ec22f10423e25a869d93183c3a75732fa48b152a26bdc5b907afedc20534273b58e6b47bce14b74877f9964fd314af79ae88c956fded64739ee238bcacbc52b50c5bd490850893d652bc49555a1f1ebe3dc25d88f4e8e417799ee203646e7d8e314112addab0c03b99a3ce3aab767f18b819b509d89f95fa17ee2855ad6949a1ed4176463b35f3b3b13fb57a") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000627000)=0x0, 0x4) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000062d000-0x10)={0x1, &(0x7f00004c2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000062b000)=0x0) mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000062c000)={0x1, 0x5, 0x3, {0x77359400, 0x0}, 0x3f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000018b000-0x8c)={0x10001, 0x7fffffff, 0x6, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000062e000-0x9b)="1f0000000001ffd62500f9ff00ff000000000001000000000000000000ff6f046beaf2bcec88cf106dd207a1f0821996bfb66aeae4126659e029888fc7b18840715c68a2a93d5411ed156de54880527a40e6d6eed71a7a059184deabec4cd8c1834975693a164cec50fed4e5d9ad28a64e00633b057c578aa4265dce1cebc7789677dff7246e734e651e36cd563f150f70873f61e97996e303dac1", 0x9b) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000243000)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000510000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000088e000-0x5)="008b0003", 0x4) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cbe000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000000)=0x0) r1 = eventfd(0xffffffffffffffe1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed6000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000090a000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000040c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8000) r10 = syz_open_dev$vcsa(&(0x7f0000deb000)='/dev/vcsa#\x00', 0x5, 0x18800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x400, r1, &(0x7f0000736000)="b92bd843636fbbc024abf5502060d8cdbe6696c86422b28e2fd315097b6700e52ad397c7830665bae9f4f0bb18738e9f1c052aea5b865f31481ea076c8d006b09312f44402ac9508f6f9e9d324406c8121eb9bea5ce87d977e116895b98757a5b47ed4ea0765e31b20b69a344888a251ed1d86ea5ccf29f7278ac8405f57867a138181a6824377f3e4e4dfe6efc05fc364cbaef6af248f99d213a39821eee3028922a8c635de4452ddaade2ef8928214305c9d1e7e1fa6645d0f8a70c663ed764362074f04c3e0086ca0660470638588912e764a5241bd75d88c1f71ce3db5590d", 0xe1, 0x3ff, 0x0, 0x0, r2}, &(0x7f00006a0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1000, r3, &(0x7f0000001000-0x46)="83984ab6b5592995034db2be6695102ac2df47e9ee876677162a75d3530b9d56f5a7937cc369725f1623e6c4b0fa6348f16ab0deff569d1e43fb87d70ff3a96e99f77c6124b4", 0x46, 0x8, 0x0, 0x1, r4}, &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0xe, r5, &(0x7f0000000000)="de12", 0x2, 0x0, 0x0, 0x0, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000378000)="c24c523a9ff841a94619eddd385ce8162486b6361f65a6e46f0cc54d3aa5a203dad094871fd86ee46cb9be02093fa159f32266b80e0ddd83fab43b19fc0ee57f54409ef4516d433f1ad446632ea7ccb16fb6e0207f1815fcbd3d5ba8c894e7880fc9604e1172a94706202b9fdd0b805856da47fe9d9cc2859c2997dbff7c1b5e310899d1f182564d36f9138e4cd2565359ccc078cdd5f8af20ed1cecaf07a6dd4102e8370ddd55b8a10d1a05f8c722d69b7c06d689b07da96ed18afad3c6f2311d3d3a0cce255577f850ab08b9fa46d477a1a37f94f027f48ed189c2906ab12396f00786ffa398", 0xe7, 0x5, 0x0, 0x1, r8}, &(0x7f0000487000)={0x0, 0x0, 0x0, 0x7, 0x800, r9, &(0x7f00006ab000)="3d8fe26329a6085cb862dc9ac853ecac3dfb056668a67f8b37446808b6805c5623f723a3e215cb2cedec522f60", 0x2d, 0xe43, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) accept4$unix(r11, &(0x7f0000d9b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009c7000)=0x8, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000007a000)='/selinux/enforce\x00', 0x1, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r11, r12, &(0x7f000097d000)=0x0, 0xff) ioctl$KDGETMODE(r12, 0x4b3b, &(0x7f00002a0000-0x8)=0x0) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dea000)='/dev/usbmon#\x00', 0x4, 0x40202) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000879000)="5e7cb35379c604e0ee493c482f55d4308cc3f8df9bf9374f1444d6da2414b12dbf0cce24e15f5f6cf11082b122e787827c4716562aabe17801191f11fd8e5493846f402c333c8f0a24639614de542bdcf76f091fda67c5d076607b9119", 0x5d) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xf)='setgroups\x00') fdatasync(r1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ccd000-0xc)={0x10, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000fd1000-0x14)={0x5, 0xe1, 0x800, 0x1, 0x3}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00008f5000-0x8)=0x0, &(0x7f0000fd0000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b22000-0x38)=[{0x8, 0x0}, {0xc, 0x2}, {0x2, 0x8}, {0x7, 0xbf}, {0x6, 0xc0}, {0x4, 0x8}, {0x4, 0x10000}], 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fd1000)=@assoc_value={0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000636000)=0x1, 0x2) sendfile(r1, r1, 0x0, 0x6) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b7000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bdf000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, &(0x7f0000125000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e5b000-0x8)=@assoc_value={r2, 0x4}, 0x8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000cc5000-0x38)={0x2, 0x0, [{0x1, 0x10000, 0xfffffffffffffffe, 0x7, 0x8, 0x0}, {0x40000001, 0x1, 0x3, 0x2, 0x7fff, 0x0}]}) bind$alg(r1, &(0x7f0000eb2000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000776000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00005eb000-0x5b)={0x4, 0x53, "e142bba1ec0a1f2de40b1c2444ca8617e31f7caf60012bd0a0bc957c10ed3109b21235a69f23cd4dd5ea0062beac47f6ae7de143dd3a23313ecfb12ab9924bb9221e85d0cad3678e907b3f68a1797deb5d09e2"}) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d1000-0x18)="7296590400540003e9ff0300e0ffff04e6001835f9c12f96", 0x18) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000785000-0x4)=0x44, 0x4) r5 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000f07000)=[{0x0, 0x0, &(0x7f0000aeb000-0x50)=[{&(0x7f0000cd2000-0x1000)="3748573e591c6f3693f1a2dae6c0c0dc", 0x10}], 0x1, &(0x7f0000b84000)=[], 0x0, 0x50}, {0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000b3e000-0xd4)="977846bd1dfe5e6cead934ab3b1b62361759574ddc2ab9afd1d87cda58ba91a2f4d6a494c8118a2c435b90d7c69ebe7ccadefbfbee7bf3f61a46ef1b340799588ad865fd818cb97f617ea041bbfb5fc0bb22a911299378dc0b4cf013039d93e849ef6ef0ba0fe93c593d40389bdabb262fb21d4f8d3ca1867fb9f04ce651f16e7005870fde717d811a51f07cd56f95c8e077b1b3b1ec29a25c5f7e6b72c0b278fcbd5ccf52d748fb68d5de191fd0c2180d5247f4978bb594ca7195d8bc990892765f0888de21e6eb1dca0e8317e719bafad46173", 0xd4}, {&(0x7f0000568000-0x1000)="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", 0x1000}, {&(0x7f0000958000-0x78)="319f69a67e5e45ba6e884bc33184cb3cbb183d168ba9e692605e2f82c3b24f2b9ba6b2c302ac15507fa7b22caa3242f969a644b8428fc6f5690f288e566e09b9532d31dd6f199a1b1cad46ec093a2b946067d7d2ed0154c6b42d79e1b3529d49729859e8c5c0d65cbfa27ff75ba37e32bc0c79b0307b777b", 0x78}], 0x3, 0x0, 0x0, 0x4040000}], 0x2, 0x0) recvmsg(r5, &(0x7f0000302000-0x38)={&(0x7f00005f7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d77000)=[{&(0x7f0000881000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3f) sendto$inet6(r0, &(0x7f00008a7000-0x5)="03", 0x1, 0x0, &(0x7f0000fd3000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000059a000)=@random={'btrfs.\x00', 'em1wlan1\x00'}, &(0x7f0000fd6000-0x9)='(!}em1\\!\x00', 0x9, 0x3) read(r0, &(0x7f00007cb000-0xb4)=""/180, 0xb4) [ 23.920511] selinux_nlmsg_perm: 6 callbacks suppressed [ 23.920518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5800 comm=syz-executor6 2017/12/19 21:12:34 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0xa, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fa000)=0x0) timer_settime(r0, 0x1, &(0x7f0000369000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005eb000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x91880000, &(0x7f0000195000)='\b', &(0x7f0000001000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000000000)='78') wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000673000)='/dev/sg#\x00', 0x6, 0xa2800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000027a000-0x28)={&(0x7f0000434000/0x1000)=nil, 0x80000001, 0x3, 0x24, &(0x7f00006e7000/0x2000)=nil, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8870) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000444000)='/dev/cuse\x00', 0x1, 0x0) accept4$inet(r4, &(0x7f0000d7a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x10, 0x80000) connect$bt_l2cap(r1, &(0x7f00009c8000-0xe)={0x1f, 0x7fffffff800, {0x5, 0x2, 0xd65, 0x7e7f, 0x0, 0x7fff}, 0x0, 0xc7}, 0xe) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) modify_ldt$write2(0x11, &(0x7f0000263000)={0x80, 0xffffffff, 0x1000, 0xffff, 0x7fff, 0x9, 0x0, 0x1, 0x9, 0x3}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4138ae84, &(0x7f0000fc2000)=0x0) lstat(&(0x7f0000ed2000)='./file0\x00', &(0x7f0000966000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r2, 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, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 21:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000837000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00003e7000)=0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) clock_gettime(0x0, &(0x7f0000681000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000917000-0x8d)="d9027703dcb748df0a6e623ba469f42ffc996065734112dd1a5a20f3e08f9c1bc671b399f8c9437d84ab52e0b255d1a9b5fcde2f8fea853365ba04394068a241f42f43588c77aab94d3969e6361b0b7c4bd4a4df67500fca1ccbf4451e454893998c3b25ef8cc0a3898f50af3b7dabc66b0966ab841b50f8cfdfbe066d12ca7047b369465582631a499040798a", 0x8d, 0xffffffff00000000, &(0x7f00003b7000)={r6, r7+30000000}) r8 = getpid() ptrace$pokeuser(0x6, r8, 0x6, 0x7) membarrier(0x1, 0x0) vmsplice(r5, &(0x7f000000e000)=[{&(0x7f0000514000)="83", 0x1}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb804306b3fea0adc0000000000000004784115ed93e2fbe46396be27e69b0b205bca4c9454e0509d529fe809fe68755abe071920f892d44fb31b6162447ddee51aa895462b39bd0342a76716d206fd", 0x5c}, {&(0x7f0000517000-0x1001)="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0x1001}, {&(0x7f000007c000-0x46)="c113be74c047e3fa8cefaf9871c875cc930009a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c67889ad422b2b28db3dc122469528b25", 0x46}], 0x5, 0x8) splice(r4, 0x0, r2, 0x0, 0x8526, 0x0) splice(r4, 0x0, r2, 0x0, 0x100000001, 0x0) splice(r3, 0x0, r5, 0x0, 0x1000, 0x2) bind$inet(r1, &(0x7f0000d66000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00006e8000)=0x0) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 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, 0xffffffffffffffff, 0x4) readv(r0, &(0x7f00001a6000)=[{&(0x7f00004c2000)=""/34, 0x22}, {&(0x7f0000284000-0x9b)=""/155, 0x9b}, {&(0x7f0000791000-0x92)=""/146, 0x92}], 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060a000-0x10)='/dev/sequencer2\x00', 0x320c3, 0x0) r2 = getpgrp(0x0) r3 = getuid() getgroups(0x4, &(0x7f00002da000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e12000)={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) fstat(r0, &(0x7f0000df5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bf4000-0x8)='./file0\x00', &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000132000-0x38)={0x0, 0x0, &(0x7f0000f4a000-0x60)=[{&(0x7f0000481000-0x22c3)=[{0x1010, 0xfffffffffffffffc, 0x2, 0x1, 0x3, 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"d6f7d385a594376a2848948db05ed1edf17c85d81741fa596c1503dad1fe962b4a0eda5d02b9a87dfe55018862a7cc9ab19304668e1ea960cebb7e274312"}, {0x1010, 0x92f2, 0x1, 0xffff, 0x7, "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{0x1d, 0x0, 0x414, 0x101, 0xd6, "9554ed3b4b53439b87ef1c4e78"}], 0x107b}], 0x6, &(0x7f0000c13000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x4000}, 0x4084) 2017/12/19 21:12:34 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000621000)={0x0, 0x0}) 2017/12/19 21:12:34 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000006000-0x30)=[{&(0x7f0000004000)=""/91, 0x5b}, {&(0x7f0000006000-0x58)=""/88, 0x58}, {&(0x7f0000002000)=""/227, 0xe3}], 0x3, &(0x7f0000005000)=""/4096, 0x1000, 0x8001}, 0x5}, {{&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000002000-0x84)=""/132, 0x84}], 0x2, 0x0, 0x0, 0x80000000}, 0x800}, {{&(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000006000-0x20)=[{&(0x7f0000005000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000-0xdc)=""/220, 0xdc}], 0x2, &(0x7f0000001000)=""/61, 0x3d, 0x91}, 0x9}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000007000-0x92)=""/146, 0x92}, {&(0x7f0000005000)=""/25, 0x19}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/243, 0xf3}, {&(0x7f0000003000-0xbc)=""/188, 0xbc}, {&(0x7f0000002000-0xa)=""/10, 0xa}, {&(0x7f0000005000)=""/216, 0xd8}], 0x7, &(0x7f0000006000-0x81)=""/129, 0x81, 0x4}, 0x9}, {{&(0x7f0000005000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x60)=[{&(0x7f0000005000)=""/205, 0xcd}, {&(0x7f0000006000-0xd6)=""/214, 0xd6}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x6, &(0x7f0000005000)=""/50, 0x32, 0x5ac0fde1}, 0x8}, {{&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[{&(0x7f0000000000)=""/152, 0x98}], 0x1, &(0x7f0000004000)=""/73, 0x49, 0x8}, 0x5}, {{&(0x7f0000003000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000002000-0xaf)=""/175, 0xaf}, {&(0x7f0000005000)=""/82, 0x52}], 0x3, 0x0, 0x0, 0x800}, 0x2}, {{&(0x7f0000001000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x40)=[{&(0x7f0000005000)=""/81, 0x51}, {&(0x7f0000005000)=""/70, 0x46}, {&(0x7f0000005000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000)=""/145, 0x91}], 0x4, &(0x7f0000003000-0xea)=""/234, 0xea, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000)=""/169, 0xa9}, {&(0x7f0000003000-0x78)=""/120, 0x78}, {&(0x7f0000006000-0x9)=""/9, 0x9}, {&(0x7f0000005000-0xc1)=""/193, 0xc1}, {&(0x7f0000006000-0xd)=""/13, 0xd}], 0x5, &(0x7f0000004000)=""/131, 0x83, 0xff}, 0x3}, {{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0xea)=""/234, 0xea}, {&(0x7f0000005000)=""/9, 0x9}, {&(0x7f0000004000-0x39)=""/57, 0x39}, {&(0x7f0000002000-0x24)=""/36, 0x24}], 0x4, &(0x7f0000003000)=""/129, 0x81, 0xffffffff}, 0xc9}], 0xa, 0x0, &(0x7f0000003000)={0x0, 0x989680}) recvmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)=""/205, 0xcd}, {&(0x7f0000001000)=""/158, 0x9e}, {&(0x7f0000004000-0xad)=""/173, 0xad}], 0x3, &(0x7f0000005000-0xe1)=""/225, 0xe1, 0x8}, 0x100) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005b8000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000912000-0x4)=0x98) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003bb000)='/selinux/access\x00', 0x2, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005a5000-0xc)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000fe000-0x40)={&(0x7f00001c9000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000320000)=[0x0, 0x0], &(0x7f00001a2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009db000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a36000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000dd1000)={0x4, 0x2, 0x0, 0xdf392c93da9bd49b, 0x2}) write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0x26) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$urandom(&(0x7f0000ddd000)='/dev/urandom\x00', 0x0, 0x10040) openat(r1, &(0x7f0000429000)='./file0\x00', 0x10300, 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2017/12/19 21:12:34 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000016000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0xfffffffffffffffd}, {0x4000000000002d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f0000016000)="8f", 0x1}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000018000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x150, 0xfffffffffffffe00, 0x1}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0xffff, 0x20a, 0x9, 0x5, 0x600000000000000, 0x2, 0x6, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x4, 0x0, 0x86a5, 0x1000000, 0x2, 0x3ff, 0x8, {r2, @in6={{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x208ac76c, 0xa40, 0x7}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/19 21:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000437000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000561000-0x3)=0x81) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00001ef000-0x4)=0x0, &(0x7f0000934000-0x4)=0x4) sendmsg$key(r2, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0xffffffffffffffff, 0x7, 0x2, 0x0, 0x0, 0x4, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f00002c2000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec4000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) symlinkat(&(0x7f00003c0000)='./file0\x00', r3, &(0x7f0000abc000+0x41f)='./file0\x00') sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 21:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000094d000)="2073815e72d3e1371ec60dca", 0xc, 0x81, &(0x7f0000b36000)={0x77359400, 0x0}) write(r1, &(0x7f0000486000)="bb", 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d3000-0x10)={0x8, &(0x7f00003f2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000008a000-0x8)={r2, 0x2}) 2017/12/19 21:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000302000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3a000-0x4)=0xc) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/19 21:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000ba000)="", 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000e3a000-0xdd)=""/221, &(0x7f0000dab000)=0xdd) 2017/12/19 21:12:34 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000080d000)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000000000)="0e2fe0ba49676b5ab84b59a248ca5d1113f9a3c33898e59a5b1781dcc1f4e0133b0752095fb4e6dbec9c9122e678da193916c4cff911547b4b92f13fbc44233d3cac0ab9983d65bff75fd84e5024f8d38c025d542f5e69171e18a90fbe44f32868f841127b3454b018b902bf40817d8f0338", 0x72, 0x4000010, &(0x7f0000001000-0x14)={0x11, 0x1c, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ptrace$setregs(0xffffffffffffffff, r0, 0x1, &(0x7f0000617000-0x79)="f6c3f1340ededac317cf6ebd38a7bfaf4fc435ad2cbfcd4b04d4b0ded4e9eb8ccd3892736f55a596086a8887f6b6dd935a1d3d056e23a6de096898566e7a9853679c685dcf7c6a01dbff14b4b6b50ff56e692252ecee6b6073fc3c753d4e7edd0bf2efe89471a4a812de2a48c1a33d142a7a33374a28d424b2") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 21:12:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000529000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xd8d, 0x4) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 21:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) preadv(r1, &(0x7f0000a86000-0x50)=[{&(0x7f0000972000-0x75)=""/117, 0x75}, {&(0x7f0000574000)=""/0, 0x0}, {&(0x7f0000489000)=""/252, 0xfc}, {&(0x7f0000bf7000-0xd7)=""/215, 0xd7}, {&(0x7f0000ce3000)=""/61, 0x3d}], 0x5, 0x0) bind$alg(r1, &(0x7f0000eb4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fb0000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00000d8000-0x40)=[{&(0x7f00002f4000)="bb", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/19 21:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ba4000)=@random={'system.\x00', "25d72900"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000098f000)={0x7, r0, 0x1}) timerfd_settime(r1, 0x1, &(0x7f0000754000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00005a1000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000fb) 2017/12/19 21:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000066e000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000aa4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ad000)={r1, 0x1b1, 0x20}, 0xc) r2 = socket(0x10, 0x2, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f4b000-0x18)={r0, &(0x7f0000002000)="3d705a712fe12ecf49fa735ad20bf9cc85b2bea68319b432dd4d3fd69121b4881ea8760c835d0ebbdf6c4b82bf4f4dea902742c2b8e63c80d67c3bd873a902b5043194c465fab45dd575ca75838eebe2d25042fe10b2c795d654d89a8be52f241732b9eb06311e2f2ba76bf66d431b7f9ea0f8185d64eab65fb3fb19d6146f9d1876ccae480f31003f53453ead6be78834df7f08883dd43e0e4ae37a40a6c20f4cec08334071dab4b77dc11e4bd558fe251984d6b6c945caba7d89fe7079425f2cf1f5a4b28220be7c954a5977c5e82f8f54d07b3bd4a6923ff507c57ab59bd123f0dd30bd0665baa8efb1ab1bc72628", &(0x7f00002e3000)=""/32}, 0x18) write(r2, &(0x7f0000575000)="1d0000000104ff00fd4345c0310e00001e00000008000100030400dcff", 0x1d) [ 24.115612] nla_parse: 2 callbacks suppressed [ 24.115616] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 24.129981] BUG: unable to handle kernel NULL pointer dereference at 0000000000000188 [ 24.137957] IP: crypto_destroy_tfm+0x9f/0xf0 [ 24.142341] PGD 0 P4D 0 [ 24.144988] Oops: 0000 [#1] SMP [ 24.148238] Dumping ftrace buffer: [ 24.151746] (ftrace buffer empty) [ 24.155424] Modules linked in: [ 24.158587] CPU: 1 PID: 5879 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 24.166951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 24.176276] RIP: 0010:crypto_destroy_tfm+0x9f/0xf0 [ 24.181168] RSP: 0018:ffffc90000e1fa60 EFLAGS: 00010293 [ 24.186498] RAX: ffff8801f7ae2280 RBX: 0000000000000000 RCX: ffffffff8167415f [ 24.193734] RDX: 0000000000000000 RSI: ffff8801faae5c00 RDI: ffff8801faae5c00 [ 24.200970] RBP: ffffc90000e1fa80 R08: 0000000000000000 R09: 0000000000000000 [ 24.208208] R10: ffffc90000e1fb70 R11: 0000000000000002 R12: ffff8801faae5c00 [ 24.215446] R13: ffff8801faae5c00 R14: 0000000000000000 R15: ffff880213d85830 [ 24.222685] FS: 0000000000000000(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 24.230879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.236726] CR2: 0000000000000188 CR3: 000000000301e004 CR4: 00000000001606e0 [ 24.243980] Call Trace: [ 24.246540] ? crypto_xcbc_digest_init+0x40/0x40 [ 24.251261] xcbc_exit_tfm+0x19/0x20 [ 24.254942] crypto_destroy_tfm+0xb6/0xf0 [ 24.259066] ? shash_async_update+0x20/0x20 [ 24.263355] crypto_exit_shash_ops_async+0x1a/0x20 [ 24.268253] crypto_destroy_tfm+0x49/0xf0 [ 24.272371] ? af_alg_wait_for_wmem+0x180/0x180 [ 24.277012] hash_release+0x19/0x30 [ 24.280606] alg_sock_destruct+0x2d/0x40 [ 24.284638] __sk_destruct+0x2e/0x250 [ 24.288419] sk_destruct+0x2f/0x60 [ 24.291925] __sk_free+0xbe/0xf0 [ 24.295261] sk_free+0x2a/0x40 [ 24.298423] af_alg_release+0x42/0x50 [ 24.302197] sock_release+0x2c/0xc0 [ 24.305791] ? sock_alloc_file+0x160/0x160 [ 24.309993] sock_close+0x16/0x20 [ 24.313419] __fput+0x120/0x270 [ 24.316676] ____fput+0x15/0x20 [ 24.319927] task_work_run+0xa3/0xe0 [ 24.323625] do_exit+0x3e6/0x1050 [ 24.327046] ? find_held_lock+0x35/0xa0 [ 24.330991] ? get_signal+0x3c7/0xad0 [ 24.334768] do_group_exit+0x60/0x100 [ 24.338543] get_signal+0x36c/0xad0 [ 24.342154] do_signal+0x23/0x670 [ 24.345580] ? do_futex+0x2e0/0xe80 [ 24.349184] ? __fget+0x160/0x290 [ 24.352605] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 24.357607] exit_to_usermode_loop+0x13c/0x160 [ 24.362159] syscall_return_slowpath+0x1b4/0x1e0 [ 24.366884] entry_SYSCALL_64_fastpath+0x94/0x96 [ 24.371605] RIP: 0033:0x452a09 [ 24.374761] RSP: 002b:00007f0ee9b35ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 24.382437] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452a09 [ 24.389673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 24.396909] RBP: 000000000071bec8 R08: 00000000000005da R09: 000000000071bea0 [ 24.404147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.411385] R13: 0000000000a2f7ff R14: 00007f0ee9b369c0 R15: 0000000000000000 [ 24.418646] Code: 41 ff d6 e8 04 62 c4 ff 4c 89 e7 e8 4c 8d c0 ff 4c 89 ef e8 54 fa d0 ff e8 ef 61 c4 ff 5b 41 5c 41 5d 41 5e 5d c3 e8 e1 61 c4 ff <4c> 8b b3 88 01 00 00 4d 85 f6 74 32 e8 d0 61 c4 ff 4c 89 e7 41 [ 24.437891] RIP: crypto_destroy_tfm+0x9f/0xf0 RSP: ffffc90000e1fa60 [ 24.444258] CR2: 0000000000000188 [ 24.447681] ---[ end trace 6665c1d87748d3d7 ]--- [ 24.452402] Kernel panic - not syncing: Fatal exception [ 24.458159] Dumping ftrace buffer: [ 24.461664] (ftrace buffer empty) [ 24.465340] Kernel Offset: disabled [ 24.468935] Rebooting in 86400 seconds..