/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000285000)=0xd2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f000018e000)=0x0) 2018/01/13 09:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003fa000-0x9)='/dev/ppp\x00', 0x400000, 0x0) execveat(r1, &(0x7f0000173000-0x8)='./file0\x00', &(0x7f000060f000)=[&(0x7f0000fbc000)="65746830707070316367726f75705b6e6f646576706f7369785f61636c5f61636365737373656c696e7578656d30fe5c2b00", &(0x7f0000122000-0x6)='bdev/\x00'], &(0x7f0000745000-0x30)=[&(0x7f0000f49000-0x8)='J@&#,\'.\x00', &(0x7f0000e34000)=':\x00', &(0x7f000056e000-0x1)='\x00', &(0x7f0000733000)='securitykeyringvboxnet0:eth0wlan0L(@proc\x00', &(0x7f0000689000-0x23)='ppp1keyringeth0\'keyringkeyringppp0\x00', &(0x7f0000fcf000)='ppp1\\$[\'system\x00'], 0x800) write(r0, &(0x7f000094f000-0x28)="260000001000277c9301baff000000730000000000000000000005ff060bf95105000300010a", 0x26) 2018/01/13 09:03:59 executing program 4: r0 = socket(0x18, 0x0, 0x1) write(r0, &(0x7f0000cc4000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x9, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200000) listen(r0, 0x5) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000ca8000)=""/57) 2018/01/13 09:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) timer_create(0x7, &(0x7f0000f52000-0x60)={0x0, 0x19, 0x1, @thr={&(0x7f0000e73000-0xa9)="5cd187813a1973de33aa80dbb9c79c7cedaf54edab166a190cffaa9c78746adc5233ecc5300243d74b0b26d6a5bf1abca1e72f151ed2c932e258cd65befbd0fe175a44110e28e266442fb8db7f697bce261859ac921acc5abf6015592f530d25cd75a6766896301a617e57e7fdf52ce46e71205a41a074dd526b3c008021d47ac8eae6bf90423311a87f7167c64a419a5bfb252d3a14e7efd29612000ac96bbb08ff2832b48879a80c", &(0x7f00003d5000)="d4bec550b92609f5640b1463fbfcae95387520a03bfc59696289b007f7d5e0145599232078800a0f541d20374c6da6c885239a29add29f8af74e3eb3f6c2afaa75a2d8b0ff7f9ab5546db031928562c487767b7a16577bb4d571b0dcd13934176f596358390104b1859e2ac3fd442ad7815cba3b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000867000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c96000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00007ef000-0x4)=0x6) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009e3000)=0x9, 0x4) shutdown(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000dec000)={0x99c5, 0x4db, 0x8, '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]}) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000019, 0x7ffd}, 0x8) close(r0) 2018/01/13 09:03:59 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000a2e000-0xd)="", 0x0) r1 = socket$inet(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x2b6ee136bcc7bc18, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0xe4, 0x4) 2018/01/13 09:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffef7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ef4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f00005a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) dup3(r1, r0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000be9000)={0xf007, 0x4000, 0x0}) tkill(r5, 0x13) 2018/01/13 09:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) eventfd2(0xef, 0x80801) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1ff) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000009a000)=""/148) sendfile(r1, r1, &(0x7f00007fa000-0x8)=0xfffffffffffffffd, 0x40000000000008) 2018/01/13 09:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000723000-0x70)=[{&(0x7f0000b5b000)="2307ade36d513df2aac611215578f0d757b7ea37a5f4fb9cdd7d24d8a362d11f5870dce805c2b8fbd6d231d43474fe66e23407f2b3171a272eabb4bfb62a754e5ba51f4e0e235b974bde0636b5fb32", 0x4f}, {&(0x7f0000eb2000)="", 0x0}, {&(0x7f000003b000-0xe2)="d7", 0x1}], 0x3, 0x0, 0x0, 0x0}, 0x8020) socket$nl_xfrm(0x10, 0x3, 0x6) openat$ppp(0xffffffffffffff9c, &(0x7f0000706000-0x9)='/dev/ppp\x00', 0x2, 0x0) 2018/01/13 09:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0xfffffffffffffffd, 0x2000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea7, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000-0x4)=0xb8) 2018/01/13 09:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000caf000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000586000-0x8)='./file0\x00', &(0x7f000000c000)='sysv\x00', 0x0, &(0x7f0000f3f000)="") mount(&(0x7f0000631000)='./file0\x00', &(0x7f0000cfc000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000e12000)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009a5000)=0x0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000237000)=0x0, 0x815b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e28000)='/dev/autofs\x00', 0x121000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002b4000-0x4)=0x8, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000aee000-0x8)={0x9, 0x134}) r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000d48000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000e13000-0x8)='cgroup2\x00', 0x1000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000815000-0x57)=""/87) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") ptrace$getsig(0x4202, r0, 0xffff, &(0x7f000013b000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e29000-0x9)='/dev/dsp\x00', 0x50d681, 0x0) ftruncate(r0, 0x1) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) r3 = syz_open_dev$amidi(&(0x7f00008f9000-0xc)='/dev/amidi#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000d4e000-0x10)={0xfdc1, 0x8, [0x5, 0x9]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x5452, &(0x7f0000efd000)=0x400) 2018/01/13 09:03:59 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000deb000)={0x53, {{0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @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]}, {{0xa, 0x3, 0x18, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0xa)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000dec000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) 2018/01/13 09:03:59 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/ppp\x00', 0x208802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000011000)={0x0, 0xfffffffffffffffe, 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]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000013000)={0x80000, 0x0, [0x5, 0x0, 0x4, 0xff, 0x2, 0x4000000000000000, 0x848, 0x800]}) recvfrom$packet(r1, &(0x7f0000013000-0xa1)=""/161, 0xa1, 0x10140, &(0x7f0000001000-0x14)={0x11, 0xfd, r3, 0x1, 0x7, 0x6, @random="3b570b34c0f3", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x7, 0x8, 0x97f4, 0xfffffffffffffffd, 0x84, 0x5, 0x2, 0x5, 0x1, 0x7f, 0x1, 0x3f, 0x4, 0x0]}, &(0x7f0000014000)=0x108) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000009000-0x10)={r4, 0xc0, &(0x7f0000014000-0xc0)=[@in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x7dda, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x61}, @in6={0xa, 0x1, 0x4000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x889b}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}]}, &(0x7f0000014000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0xf0, 0x1a, 0x713, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000009000-0x8)={0x8, 0xbfc7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000014000)={0x2, 0x8, 0x1, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000f9b000)=[{&(0x7f0000f4f000-0x94)="602a0cbdb98c0b5a7101ee13673d8490", 0x10}], 0x1, &(0x7f0000fb0000-0x48)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000818000-0xaf)=""/176, 0xb0, 0x0, &(0x7f0000598000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/13 09:03:59 executing program 5: r0 = socket(0x200000000002, 0x80002, 0x0) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:03:59 executing program 6: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008eb000)=[], 0x244, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x29a, 0x0, 0xfffffffffffffffe, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00007e6000/0x18000)=nil, &(0x7f0000dec000-0x18)=[@text16={0x10, &(0x7f0000694000-0x58)="0f20e06635800000000f22e00f0982163ce15b0f20c06635010000000f22c0e04f0f01ca66b80500000066b9680000000f01d9baf80c66b8b00b978766efbafc0c66b8d8fa000066ef0faefe0f20c06635080000000f22c0", 0x58}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) read(r0, &(0x7f0000004000-0xe3)=""/227, 0xe3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007e3000)={0x0, 0x94, "ac19919ce4f3a66ae9b43791c861e1dbda506e33a23f131e321cec205253969c464b281ba1b77e22186e96d367882b55a812d3f87592969a1e4a34ff81ebc9e10d50831512eafff3a90b94316a539e7fdb9eacfe8a7272a919f3d188931646b5e5ed86a5d0ef1295de0223475949eacb5753c344f23b44e7d1a8d3c18ef98bacba8a9d23542f7430680e30a012c3079426daa02e"}, &(0x7f00008f8000-0x4)=0x9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b09000)={0x0, 0xae, "28a17fccd43250aaccb65bcfa4de61ebda7fe039a3dcb6e52e4fe9c4cbabe57e3985d9897853ef4d592c2528572d20f9e827f89320741841314dc32eaa4d6e51d60b3a2c2130842527acb573098edb15f8f52c3fac3fbeb173b15f128e827ee2aeaf59b20335580fb4824c1c99db6965a75da445aa7cb91d05c142d86308bbdd39b06b54eef69ae7249aaf40f2df399482a32176a1a61384632667b79687c1bf81d066396c3b6f9e86298ac0010d"}, &(0x7f0000a22000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bb000)={r1, 0x800}, &(0x7f0000148000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009fb000-0xa0)={r2, @in6={{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0x6, 0x8, 0x41}, 0xa0) 2018/01/13 09:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f0000b2e000)={0xa, 0xffffffffffffffff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 09:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r1, &(0x7f00001b5000-0x38)={&(0x7f0000884000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000046d000)=[{&(0x7f0000bea000-0x8a)="ec", 0x1}], 0x1, &(0x7f00003d6000)=[], 0xfffffffffffffd7f, 0x0}, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000bfd000)=0x0) 2018/01/13 09:04:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0x1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [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]}, 0x110, 0x3ff, 0x6, 0x1, 0x8, &(0x7f0000002000-0x10)=@generic="930912d9f0ebbc605cf80ddb7c45a67c", 0xffffffffffffff01, 0x3, 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0xcc, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x401}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sysfs$2(0x2, 0x1, &(0x7f00001b8000)=""/41) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c68000)={@common="736974300000000000e6e5ffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0x9, r3}) 2018/01/13 09:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000acf000-0x40)={0x0, 0x7, 0x8, 0x40, 0x32, 0x295cf6ec, 0xff, 0x9}, &(0x7f0000228000-0x40)={0x401, 0x5, 0x1ff, 0x0, 0x1f, 0x100000001, 0x48000000000000, 0xfa}, &(0x7f0000eb3000-0x40)={0x8000, 0x8, 0x9, 0x40, 0x401, 0x101, 0x0, 0xfffffffffffffffc}, &(0x7f00003a9000)={0x77359400, 0x0}) clock_gettime(0x7, &(0x7f0000f75000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x7fff, &(0x7f000032f000)={r0, r1}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f0000b4b000)=0xffff, 0x1, 0x7fffffff, &(0x7f0000a56000-0x10)={0x0, 0x989680}, &(0x7f000011f000-0x4)=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00009be000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x480000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000a7f000)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fcf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000743000)={r3, &(0x7f00002d0000-0x99)=""/153}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0x8, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/13 09:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000d02000)=0x0) 2018/01/13 09:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009c2000-0x8)={0x0, 0x0}) accept(r0, &(0x7f00007d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000403000)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003a000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0) sendto$llc(r1, &(0x7f0000544000)="845523ddcaf7641d7c8ca47e0704ab6d74d0431a4ace632487c36251ddd673794a22", 0x22, 0x48851, &(0x7f0000a9e000-0x10)={0x1a, 0x1c, 0x6, 0x7fff, 0x7, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000431000-0x90)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fea000-0x4)=0x0) sched_getscheduler(r3) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) write$tun(r5, &(0x7f00003f1000)=@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, ""}}}, 0x102d5) 2018/01/13 09:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000941000)={0x0, {""/7}, 0x0}, &(0x7f0000128000)=0x10) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000186000)=@fragment={0xef, 0x0, 0x2, 0x5, 0x0, 0x181, 0x2}, 0x8) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/01/13 09:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f000054d000)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f0000639000)='/dev/net/tun\x00', 0x0, 0x220500) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 09:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x86) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x34, '\x00\x00\x00\x00'}, 0x18, 0x0}, 0x0) bind(r0, &(0x7f000050d000)=@hci={0x1f, 0x6, 0x2}, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003bc000)=0x0, &(0x7f0000869000)=0x4) 2018/01/13 09:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bfb000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000c9d000)=0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 09:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e75000-0x8)={0x0, 0x1}, &(0x7f00008ae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005a8000-0x10)={0x4a6e, 0x8000, 0x9, 0x8, r3}, &(0x7f0000bd9000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fstat(r1, &(0x7f000085f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$ax25(r0, &(0x7f0000634000+0xf63)=""/184, 0xb8, 0x0, &(0x7f00003d0000)={0x3, {"39004a15e449a2"}, 0x0}, 0x10) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/13 09:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00003f8000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0xfffffffffffffdc0) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000070b000)='w', 0x1, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r3, &(0x7f0000f4c000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc) accept(r1, 0x0, &(0x7f0000387000)=0xfffffffffffffd38) [ 38.340558] device eql entered promiscuous mode [ 38.357771] device eql entered promiscuous mode 2018/01/13 09:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x3ca, &(0x7f0000eb9000-0x8)=0x0) r2 = syz_open_dev$admmidi(&(0x7f00007a0000-0xe)='/dev/admmidi#\x00', 0x6, 0x2000) io_cancel(r1, &(0x7f0000acf000)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00004d5000)="d52daccf71ef6534c258965c00aef410e463f0e5d5da2175d18c967b8380ecd4cb690dbe58eaeb0581d067c7496072a7a3f1033362b038becad3c7db007dfb5cf798fba6f07d3059bf0c7506fda53305d2f7fc461e1ea989ccef3cdec575d509aad6587dd470bceb2957cb8832ce1c6d31f8fcfe080380710fc24057fbbb8a89ad545acf0fe7f0d0250096d01fb866db40109fd5bbccf46c15fa703b9cd830e85b6cda2fa70482220d702d44bffaf0eef9f3c3d173566e", 0xb7, 0x3, 0x0, 0x0, r2}, &(0x7f000094d000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000234000)={0x74, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x0, 0xf7, &(0x7f0000f3c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000417000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000073b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002f8000-0x10)={0x40000000000009, 0x20c, 0x800000000007fc, 0x0, r5}, &(0x7f0000f33000)=0x10) getsockname$packet(r2, &(0x7f00003f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008e3000)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000d3000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000918000-0xb8)={r5, 0x795a, 0x80000000, 0x4, 0x9b5c, 0x6, 0x10001, 0x84b5, {r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xc28d, 0x4, 0x2, 0xa48}}, &(0x7f000084a000)=0xb8) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/01/13 09:04:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) fadvise64(r2, 0x0, 0x2, 0x1) r3 = dup2(r1, r2) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x8, 0x2800, r1, &(0x7f0000b37000-0x38)="e639b38968295494a12c1677882eacd2505080430dc4cb07799b23bb4b647feb4f5729ac5858be6541d51fdf857f99dd3c15527ea80a1509", 0x38, 0x5, 0x0, 0x1, r3}, &(0x7f00004c2000-0x20)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000db000-0x10)={0x0, 0x0}) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={0x0, r5+10000000}) tkill(r0, 0x15) 2018/01/13 09:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="260000002400850bfefffffa08008d4003001f00000000000000068904000000000002000035", 0x26) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008f6000-0x8)={0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/create\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000297000-0x1000)=""/4096) 2018/01/13 09:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000a4e000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000cf2000/0x3000)=nil, 0x3000, 0x2000002) 2018/01/13 09:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a8e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fdc000)={0x800, 0x6, 0x0, 0x20, 0xfff, 0x1}) pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000383000)={&(0x7f0000e81000/0x4000)=nil, 0x4000}) 2018/01/13 09:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000af0000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bc1000-0x1)=0x0, 0x0}, 0x0, 0xe1c, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x8, 0x84) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000605000)=@hdr={0x0, 0x0, 0x400, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a51801", 0x4d, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"514fdb263c2f3de37e4dcd35b52905ae03492c24aa6102ff7f00000c141e69f46fbb953ccde8f08c44ef29dad8b8afe44f8f207e0acf201f53"}}}}}, 0x7f) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c8d000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000074b000)={0x8, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = signalfd4(r0, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000)={0x8, &(0x7f0000014000-0x20)=[0xfffffffffffffffd, 0x7512, 0x41, 0x1, 0x800, 0x101, 0x0, 0x3489]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xc) ioctl$TCGETS(r2, 0x5401, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") r3 = getgid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dc4000-0x14)={0x0, r2, 0x7, 0x1, 0x0}, 0x14) setfsgid(r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004da000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 09:04:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0x4fe)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1a) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 38.674387] device eql entered promiscuous mode 2018/01/13 09:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x841, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000b48000)={[{0x0, 0x3000000, 0x6, 0x1, 0x7d3, 0x8f4f, 0x6, 0x5, 0x9, 0x50c, 0x8, 0x4, 0x7fffffff}, {0xffffffffffffffc1, 0x7, 0x3ce0, 0x9, 0x4, 0x18300, 0x6719, 0x1, 0x16f, 0xffff, 0x4, 0x0, 0x20}, {0x4, 0x1, 0x7fff, 0x5, 0xa0b, 0xfffffffffffffffb, 0x8, 0x8, 0xff, 0x8, 0x9, 0x7fff, 0x4000000000000000}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r1, &(0x7f0000e67000-0x66)=""/102, 0x66, 0x2100, &(0x7f0000136000-0x9)=@rc={0x1f, {0x2, 0xfff, 0xffff, 0x1000, 0x2800000000, 0xfffffffffffffff7}, 0x4}, 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f000014b000)='/dev/rtc\x00', 0x20c00, 0x0) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/13 09:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = add_key(&(0x7f0000c79000-0xa)='syzkaller\x00', &(0x7f0000ccd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f00005f2000-0x5)='user\x00', &(0x7f0000ffa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c90000-0x53)="bbcf11935e0f62badfa96adf287dd2887683a3c962d0d1802a0f19d77dacec3233259e9a46b5d10ee8185c015bd13ad03aaf9da01210536f2db342f0ddbeac58611502210bd4d09663a046ba1b0485cdbfc4a6", 0x53, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x9, r2) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 09:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xa4, 0x0, 0x0, 0x5}}], 0x30, 0x0}], 0x4ab, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ca000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000b2b000-0x4)=0x3f, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000000009, 0x1000, 0x200, 0x1, 0x0, 0xaf93, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndpcmc(&(0x7f000095f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) r5 = add_key$user(&(0x7f00000ce000-0x5)='user\x00', &(0x7f000062d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001fe000-0xa9)="c21d550e01309dcf852480bc5769034ada10ef9491cce3a49801eb8d249f2be15ea82562629f1087cdd6fac0298a9601c6dfd1b9ef0635cb9d14ebad1a0707bffddedf63006418551202a87bc1c0185c7601ef2438a63bc9f5fe8af6fb8e9a166284fe09bc2566bf7e3bb6eb1a4aa9fb48848291028693cd562d134f24ea82ab0c887d8bd01ca2a0c58bc88ece0df911ad668d22332a68acb1e06cc339a96c3677289e7403035e9505", 0xa9, 0xfffffffffffffffd) keyctl$update(0x2, r5, &(0x7f0000f9f000-0xfc)="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", 0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000156000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000fe8000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f25000-0x8)={r6, 0x3}, 0x8) r7 = geteuid() setfsuid(r7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001cc000)={0xffffffffffffff9c}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000822000-0x2f)=""/47, &(0x7f0000888000-0x4)=0x2f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005cf000-0x8)={0x0, 0x0}) 2018/01/13 09:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000084e000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) fcntl$dupfd(r1, 0x0, r0) 2018/01/13 09:04:00 executing program 6: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000f57000-0x14)={0x3, 0x9, 0x0, 0x1, 0x1}) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0xfffffffffffffffd, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x10041, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000f1b000-0xa)='/dev/vcs#\x00', 0x1, 0x80) getdents(r2, &(0x7f0000f9d000)=""/100, 0x64) writev(r1, &(0x7f0000d22000-0x60)=[{&(0x7f00003be000)="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", 0x0}, {&(0x7f000000b000-0xb3)="7fb3180d8a68f4761865eb55104b1256dd7c360d611fb048752ae7ea368eb791cc615c01ad2a67749055171635441d5af5df3d32630763e4c9badcda561e8d31e258f0f8c70936fcf0fa522b071807da4663de1f3b465cd10ceb220de452f55dba0b40324388d704b5edb3c0c36f2729930c1778505cbdb1c5641780b8c696d4a4ba517022ea8e805a466c1d7dfedf3b09b4da2bfbada223b843175c2b53816094554de03621c3fb14401b5fa75e0055fbcaaf", 0x0}, {&(0x7f0000064000-0x72)="38b66a349d451cfa7290f949ad6214ede098569a0904ba18e8892b9aa834660901f1fd5e652150b80af3137d36e68ce6525d53f706dc3bb8a82f96eb338b027d3440ea21a36d71069bc791216705b5b8541c8ff6a9b08fe734dd869e402cb374317217c2948b344f4e43996561009aaf8466", 0xfffffffffffffe92}, {&(0x7f0000758000)="5d4350dabd26cc755a2e2c221d466264a10a9f", 0x0}, {&(0x7f0000d70000-0x22)="e3136e2e67fa785b54b045cc1444e6c60d475010600bc1edb46c26b360013788ad93", 0x0}, {&(0x7f00002dc000)="05a7e0373016b566c9e0d475b05b1d5eac07a5df818633b73f3b80cd0f7c7c2d0cc39732443073888a869f91793ae5e69007b0ea2a42a8fd4f60d744db49d5642821273e564456d26a97115c69bc4b150c3b3c0bf3c46f739f24a1ddd24233b215fee255d80584b98d7c520a48873bfa259497af5b720030b81ef08dcbaac2b4e48ef252263b37e56f33a0bef4a042e79c3cb7fab9df21ba92242404fcd53feec1ca812e2b88d078c8491d046ab587113a13fc8dd5a55e834692e0e2df5742", 0x0}], 0x1000000000000121) [ 38.816204] device eql entered promiscuous mode 2018/01/13 09:04:00 executing program 3: semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000)=0x0, 0xff) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f03000)=0x2) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004fa000-0x4)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000)='/dev/sequencer2\x00', 0x200001, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00004fe000-0x4)=0x9, &(0x7f00003d8000)=0x4) r4 = geteuid() r5 = getegid() sendmmsg$unix(r0, &(0x7f0000bea000-0x188)=[{&(0x7f0000c5a000)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00004a6000)=[{&(0x7f0000263000)="2cdaa084fd51475c23d855292226acf5524f2eace5f6705f1819d15887a5eb7b3e9bd0f39dca9094db2a851bfb10ed64f02a1b63d8e09b7816af5b8d4f55d26446a49d0a4e730a4d61bbf30c94d6e2da1758c99b8d4d81e3e674d8ee1291d22ac38de583915c9c422b4a7be779447416235cd2c4d19d8437118fab830e1a129774767fa0ec5dc86aae0e08", 0x0}, {&(0x7f000001e000)="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0x1, [r1, r0, r0, r1, r1]}], 0x0, 0x0}, {&(0x7f0000df0000)=@abs={0x0, 0x0, 0x0}, 0x0, &(0x7f0000177000)=[{&(0x7f0000066000)="b40d2be2612d58ad6ce869ececb501bab5db19ea4ccbbdaa0e2e2d96d637812079fb20a1cd2f9c8c652f5d56916171badccfedb4644f37048399852301ebef69079f2f98ed884cf81882c9fe6afd712073f037f6a2b818dee9f788ff126be76432469eb82c3a54b1d926a333dcfabbe1ece33233ae23c200aa1a94592abb03536be3c060eaff3721efeca85e5c30113bd4c75a39585c2ad10ab275238ea354cca697b3e81865c7a92ae1b7d7946d3e", 0x0}, {&(0x7f0000cbf000)="83c8c22d3a736755d4971fc13dafd1c29f5a94f3b118306b92dcc00fd6cbca9bd08233e5edaf7b613ea290d145c02cec719dfd29f83892508fd940e0d17b74b9002c391939c6", 0x0}], 0x0, &(0x7f0000c64000)=[@rights={0x0, 0x1, 0x1, [r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1]}, @rights={0x0, 0x1, 0x1, [r0, r1, r0]}, @rights={0x0, 0x1, 0x1, [r0]}, @rights={0x0, 0x1, 0x1, [r0]}], 0x0, 0x0}, {&(0x7f0000a04000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00002e9000)=[{&(0x7f0000fd7000)="cc4c308acb867a1fb2c7f7390dead4f50312ec14110e5526aa4630a4e866f3b2fca94fe17d64c25514cfc773916e15e139ed8fff7ca2fc13b843dd85e12594a5eeea5c8d8fa480bf1519396af1dda5f17c784e43206af3962643632ba5", 0x0}, {&(0x7f00008ce000-0x4c)="0f2af155d0fa093adeba374ed3441e6eca1fcb3b31406f6cb6b5d9e3229138e86103a6109ae3f24f09d965ea8f1bc82f2f47b04ed95537895413eba723ca43b1346b62aee1acb752292aa47c", 0x0}, {&(0x7f000067e000)="71a8df8cc26a57f4ac9b830f04bfbbdde6e126bf0676003848d149c34cd3b621414b65ac69bf2addea0754ab176f793dc3c2498b3386cedd4a1ea9bb98d2579f47d16dff7bb77c90ef4d91e14e30c010c48cadb4351d446d9c5637fc0a38349a76b83c7bda68a2102359b6919f11411aaae746d74624425045b696903e62d9ad380fc5340ff09eb427f6be4de6bd8615227d8eeb7dbfe20c1ecfaee09e076d268cf9a1f1df880971609396bed0656fd74332d6dbfb598901e4d11a6ae85672b25dce4f8cdbf61d11ede5729545c8885e79f6f734", 0x0}, {&(0x7f0000921000)="c4e359b228d40a610240ac1ec7166312be46b9edd3e1", 0x0}, {&(0x7f0000263000)="22dd2108fb030cea746e92ec43f61c1fced68a3771274477257c6c5129453ffe4e001928b64bf61803b5d8eb49", 0x0}, {&(0x7f000017e000)="41cad419547da93a82328280edf67eaf7f57ca5ba452d40fa80b8e539b896b050142974a4ae3d4d2981b8e0f5e66f3d1c6bc6cbb870065cddf1064053625175058d3cc3671da40b26f13a634342f1fbac45a1b0fc917deb5314069508ecaf791bc26008a36803b4132f2f4802d996c9fe911672955e098e0d02c8a6e04f722be7ad817c12d7b2ccf9139ac061954b8d6c2165b35899ad0bd7a80e5985881222bfd7267d88317143838f0172024645ba269af7f03c7ab83d5c80401750aaf777161329daa69d2440fb564aee2c155c558310841b7afc2313c17010f5ed6", 0x0}, {&(0x7f0000cf8000-0xc6)="e8113b88378398844214f02659ac90c285446c63e5ef9b378c5a86af6b04b6f20cd9dd2e0164b87efce45cb136d8b6a7b463341dacd88133805bd6247fd3c26afeed26e703097b0aba6fff53dc9530a6bf4b428cdbbea60ac36d9c21d04bc67358efca8bc020aac6f28bc43d9b1788a0a415fabeaef7d3b05f0be19def4a98ae6170bae18757f3f503b2dbc151c66f0644aa45cf5392e179c46180a850e830d95ef90ba31058f095b938233a15662b172e4ebd38b3616908f2e982f3bc5be6e66f12c628ac11", 0x0}, {&(0x7f0000dab000-0x9f)="a6647b4228fd68c279ede57000dc543455fa5790a53d50ad6909eaeb829061876f5a7e7f014b8a08d9b235415d50d3a0decec9929bd8758028a1135a34e639d170fb86ed98037b23dea936f55392a1cc1c76be7ea7f7dab22c6e4e152d838f1b8bbb7cccb7f0338f57d56e1a813d907b784d3cc865fb1c21f08e7deb727189f801a0dbbe6e0ad89a5595f6bf01d68ecd2a66cca1ce04c36808470fd04f036b", 0x0}], 0x0, &(0x7f0000db4000)=[@cred={0x0, 0x1, 0x2, r2, r4, r5}, @rights={0x0, 0x1, 0x1, [r1]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0]}], 0x0, 0x1}], 0x307, 0xfffffffffffffffe) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000943000-0x11)='/selinux/enforce\x00', 0x32d100, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000037000-0xb)='/dev/audio\x00', 0x40c040, 0x0) fanotify_mark(r6, 0x1, 0x48020010, r7, &(0x7f0000f1c000-0x8)='./file0\x00') bind(r0, &(0x7f0000476000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x12, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0xc) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r1 = syz_open_dev$midi(&(0x7f0000742000)='/dev/midi#\x00', 0x3, 0x8800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005c5000-0x18)={0x0, 0x5, 0x0, 0x400, 0x44f9}, &(0x7f00001b2000-0x3)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000701000-0x6)={r2, 0xffffffff00000000}, &(0x7f0000017000-0x4)=0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a84000)='/dev/hwrng\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00006fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c67000-0x4)=0xb) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001da000-0xc)='/dev/autofs\x00', 0x8000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007bc000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000875000)={0x401, 0x8, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/enforce\x00', 0x80, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00006da000-0xc)={0x0, 0x0}) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f0000561000)=0x0, &(0x7f000078a000-0x4)=0x4) r4 = creat(&(0x7f0000a84000)='./file0\x00', 0x8) fcntl$setlease(r4, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000730000)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fcf000)={0x2, &(0x7f0000317000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000c71000)={r5, 0x24}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000e33000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f00005d4000)="f4") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00002f0000-0x64)=[@in6={0xa, 0x1, 0x6d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0xc0d7}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}], 0x64) 2018/01/13 09:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e64000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000af8000-0x48)={0x4, 0x3, [{0x5, 0x0, 0x200}, {0x40, 0x0, 0xaac}, {0xf914, 0x0, 0x0}, {0x84c3, 0x0, 0xffffffff}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendfile(r2, r0, &(0x7f0000fa6000-0x8)=0x0, 0x9) get_thread_area(&(0x7f0000f77000-0x10)={0x1f20d139, 0x20101000, 0xffffffff, 0x6, 0x6, 0x7, 0x8, 0x6, 0x5, 0xfff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000f5b000-0x18)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000dc7000)={&(0x7f000009c000-0x60)={0x27, 0xfffffffffffffffc, 0x401, 0x7, 0x5, 0x3, "87c0df6233f91069f9195aab4b383d47b778f0b31fa21382318da1d62bfbfb63445cc4b21a5ef5a661e023f5a7af916f422e1b443be16329f3eaef64bc24f9", 0x400}, 0x60, &(0x7f000020d000-0x20)=[{&(0x7f0000e15000-0x1000)="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", 0x1000}, {&(0x7f0000a19000-0x61)="a30a5c21d41bd6dde3d5859e6b91ed700f77091278e1cb6a8cfe5e7c5c85e9e1ef5e5700464aa4dc4b4227f103d24b8cd99370d2e3e8dbd518ab5f2227398fbf991cc8b48e3432367b6cb3ea086f76169fd8f7b1f556791a1415b030e1ed69a50a", 0x61}], 0x2, &(0x7f000088b000)={0xc8, 0x0, 0xc2f, "a1886c1ec70a2767242c122fe3c810cbcf220ee3f5b35cc931de4d972df1c456f1ffbd84c63b8222b64d5488a4649d272d3157f730311bcb3189a498e7f7fe99ca2f64d20a06193a108fb4f9c7c295b33fe5756c67dd9925ed901d60b1faec865410e5d587cedc04a32bcf3db51edbf321dcf61c13b1b51ab0db1a953f9ca3fcec3b99656553742c028e1f40a2034b2ed256a2bc0443755d950025fa46e41f6e7b8399665f4f47b4cd3c0b5c1bdaf26ab32fb4"}, 0xc8, 0x40}, 0x44000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff8000-0xb)='/dev/hwrng\x00', 0xff3340691d359e3f, 0x0) fcntl$setsig(r0, 0xa, 0x41) write(r0, &(0x7f0000813000)="260000001000277c9301baff000005730000000001000000000000ff270bf9000400038000ed", 0x26) open(&(0x7f00002af000-0x8)='./file0\x00', 0x2000, 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000975000)=r1, 0x4) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000227000)='/dev/amidi#\x00', 0x0, 0x101000) connect$netlink(r0, &(0x7f00003ba000-0xc)=@proc={0x10, 0x0, 0x3, 0x4000000}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f05000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000edc000)={0x0, 0xc9, "bd343eb93bb44b30f065fd07f980042649970444ce849b851438150d46e6cab27d4b67fa93de4f8dac85bb4457faf9d5192c5c180cdd78da2651247fa33484b0028ba825dc38793110428c180defee972e3348ba1aae0bc05e854cc622fd6afe8073c953902683926afbdb0ce2334831fdab4a18018f47b09f92c99f466bbc1f184bb4a63ae790a0bb35ed1ad1a0358d5422b8b349d3cc70d7937e0c439cf179b531d0fbfef6a8dc634c7e587d8a88d5f9d5b6a7b9a05b21a7307d7c98227420be3add4cdf6ef7a28c"}, &(0x7f0000421000-0x4)=0xd1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ea000)={r1, 0x400}, &(0x7f000049c000)=0x8) ioctl$TCSBRK(r0, 0x5409, 0x400) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000cb5000-0x4)=0x0, &(0x7f0000141000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000025b000)={0xcae7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b2e000)=@generic={0x1, 0x200000000000000, 0x7}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000782000)="290000000500190000003fffffffda060200000000e80001040000040d000300ea1100000005800000", 0x29}], 0x100000000000008a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00009d1000)={{0x8d4, 0x100000000}, 0x1, 0x3, 0x5061, {0x1, 0x9}, 0x12a, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dde000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007d8000-0x8)='./file0\x00', &(0x7f000062c000-0x8)='./file0\x00', &(0x7f00007b9000-0x7)='devpts\x00', 0x0, &(0x7f0000d37000-0x1)='N') open(&(0x7f000091b000)='./file0\x00', 0x0, 0xe9) 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000017f000-0x8)={0x0, 0x0}) fsync(r0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000e9d000-0x63)="26000000250001f7ffe9000092ff00050300fca5010000200e00060050a6a0e90e0200001735", 0x26) syz_open_dev$mouse(&(0x7f000058a000)='/dev/input/mouse#\x00', 0x0, 0x40240) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000a85000-0x120)={0x0, 0x0, []}) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009a3000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) clock_gettime(0x0, &(0x7f0000adf000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000415000)={0x0, 0x10000, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x7ff, 0x1000}, &(0x7f0000d66000)={0x818, 0x7b5, 0x6, 0x5, 0x7e7, 0x54, 0xa86, 0xd5}, &(0x7f0000e32000-0x40)={0x40000000000000, 0x6, 0x8, 0x5, 0xe3, 0x1, 0x1, 0x6}, &(0x7f0000a20000)={r2, r3/1000+10000}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000105000-0x14)={0x7, 0x1ff, 0x7, 0xfff, 0xfff, 0x8, 0x7df0, 0x2, 0xffff, 0x80000001}) connect$inet6(r1, &(0x7f0000669000)={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000978000-0x4)=0x5, 0x4) getpeername$inet6(r1, &(0x7f0000f63000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a0b000-0x4)=0x1c) sendto$unix(r4, &(0x7f0000675000-0xc4)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x8000, &(0x7f0000332000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCCONS(r4, 0x541d) [ 39.375747] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5 sclass=netlink_tcpdiag_socket pig=4986 comm=syz-executor7 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000256000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000509000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)=0xe8) r2 = semget(0x3, 0x1, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) 2018/01/13 09:04:01 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f000062b000-0x8)=0x0, 0xe9) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000158000)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffff23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000)={0x0, 0x35, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x410000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000)={{r4, r5/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) [ 39.404619] devpts: called with bogus options 2018/01/13 09:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000082c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) r2 = accept4(0xffffffffffffff9c, &(0x7f000091d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d28000-0x4)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ac9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e09000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e0e000-0xa0)={r3, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x800, 0xffffffff, 0x7fffffff, 0x20}, 0xa0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000062d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x40) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x10000003, 0x1, 0x0, 0x0}) openat(r2, &(0x7f0000936000)='./file0\x00', 0x40000, 0x8) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d46000-0x40)={0xe000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000911000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000f7c000-0x20)={0x44, 0x0, 0x101, 0x3, 0x1c, 0x6}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c79000)={0x2000, 0x0}) read(r1, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000)=0x0, &(0x7f0000871000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000435000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000071000)=0xe8) [ 39.426932] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5 sclass=netlink_tcpdiag_socket pig=5007 comm=syz-executor7 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000c8e000-0x4)=0x8, 0x4) [ 39.427398] devpts: called with bogus options 2018/01/13 09:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) writev(r0, &(0x7f0000567000-0x10)=[{&(0x7f0000f80000-0x1)='w', 0x1}], 0x1) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020d000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c69000-0x20)={0x101, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000576000)={0x7, r1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000062a000)={0x1ff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$llc(r0, &(0x7f0000e9d000-0x10)={0x1a, 0x7, 0x0, 0x6b, 0x80, 0x2c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) sysinfo(&(0x7f000053b000-0xd)=""/13) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000567000)="ff55d36cffba04365d0000000000000101000000", 0xffffffffffffff83) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00009eb000)={0x3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001cb000-0x8)={0x0, 0xffff}, &(0x7f00002b5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000070000-0x10)={r2, 0x4, 0x2, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x0, 0x0}, 0xc) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e48000-0xc)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e0a000-0x4)=0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0x7c) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000daf000-0x86)=""/134) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000f12000)={0x3, 0x0, ""}) 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c31000-0x50)={0x1, 0xa15, 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]}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000777000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) lseek(r2, 0x0, 0x0) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000000d000)={0x57, 0x1, 0x3f, {0xfffffffffffffffa, 0x81}, {0x5, 0x3}, @const={0x0, {0x2, 0xf18b, 0x10000, 0x5}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000000c000)={0xfffffffffffffff8, 0xfffffffffffffffe, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000000e000)=""/146, 0x92, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r2, 0x40084145, &(0x7f0000003000-0x24)="") 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x50000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008ac000)={0x0, 0x7ff, 0x4c4a}, &(0x7f0000359000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000446000-0x8)={r1, 0x9}, &(0x7f00005f6000)=0x8) setns(r0, 0x0) clone(0x800030020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f0000c74000)=0x0, &(0x7f0000a46000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000627000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007de000)={0x0, 0x80000, 0xffffffffffffffff}) read(r0, &(0x7f0000676000-0xea)=""/234, 0xea) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r3 = dup3(r2, r2, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00001cf000-0x10)={0x6, 0x100000}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockname$packet(r3, &(0x7f0000a86000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e33000-0x4)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000fb4000)={r4, 0x1, 0x6, @random="08e9a4e50721", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000692000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000d1a000-0xb)=""/11, 0xb) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00006eb000+0xdac)=0x1) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001ec000)='..') 2018/01/13 09:04:01 executing program 6: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000961000)='./file0\x00') dup3(r0, r1, 0x0) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ce3000-0x8)=@assoc_value={r1, 0xae0}, &(0x7f000022b000)=0x8) 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r2, 0x200003b3, &(0x7f00002f8000)=[&(0x7f0000b8e000/0x1000)=nil, &(0x7f000014c000/0x3000)=nil, &(0x7f0000900000/0x1000)=nil, &(0x7f00006ce000/0x400000)=nil, &(0x7f00000d9000/0x2000)=nil, &(0x7f000060b000/0x4000)=nil, &(0x7f0000a29000/0x4000)=nil, &(0x7f0000b98000/0x1000)=nil, &(0x7f0000ea7000/0x2000)=nil], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) [ 39.753614] device eql entered promiscuous mode 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) 2018/01/13 09:04:01 executing program 6: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000464000-0x41)="7f9ae41e8cae0e964065670850744fbcb28ef426e45a59824a94990d6e4ac326cbd781a0c08382c7242b3b09f087d0955d8ed81b81a566ff3f0dea92ededc5b820") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00005e3000/0x4000)=nil, 0x4000, 0x8, 0x48110, r0, 0x0) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/enforce\x00', 0x8900, 0x0) write(r0, &(0x7f0000009000-0x11)="207823134143c4ab485a82d911a30f9f5b", 0x11) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000013000-0x1d0)={0x14, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffc}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000010000-0x4)=r2) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000057b000-0xe)='/selinux/load\x00', 0x2, 0x0) rt_sigreturn() open(&(0x7f000050b000-0x8)='./file0\x00', 0x80040, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000eff000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x100000c) write(r0, &(0x7f0000518000)="1f0000000a06ffde0000f49f00000300001f23000900018006000000000000", 0x1f) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00006ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) syz_open_dev$sndmidi(&(0x7f0000611000)='/dev/snd/midiC#D#\x00', 0x9, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000090b000)={0x2, 0x3d, 0x3, 0xffffffffffffffae, 0x4, 0x6}) sched_setaffinity(0x0, 0x8, &(0x7f0000760000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000faa000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000afd000)=""/103) 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000044000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000099000)=0x8) getsockname$unix(r1, &(0x7f0000264000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000184000-0x4)=0x8) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) listen(r0, 0x76c) sendmsg$alg(r2, &(0x7f0000aa0000-0x38)={0x0, 0x0, &(0x7f0000e28000)=[{&(0x7f0000eae000-0x1000)="15a4687ae9e09410033096b3b6db3c9697707a161ee957ba42c0d2496374a4c98516632f906702797b01992d0f1bfd91b35ca9a95d44393d95fe96cd4566f3fef443ab0ac1ea9fb86ca5b4c456de5d94d6848d4a2019b71e4cf32d9d887111dc83467d8489ffb2c57b388f86ca956796", 0x70}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000032000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x20000400) pwritev(r1, &(0x7f0000e56000)=[], 0x0, 0x0) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$dspn(&(0x7f00009ed000-0xa)='/dev/dsp#\x00', 0x800000009, 0x8002) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f50000)=0x80000000, 0x4) 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f0000327000)="01000000090002fbff0306000000000002000000000103000480fbf502007e23"}) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x2) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005f6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00001c9000-0x78)={0xecd, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x80, 0x0, 0x5a48, &(0x7f0000b48000-0x10)=@common='yam0\x00', 0x4, 0x7fffffff, 0xdb36}) read(r0, &(0x7f0000c00000)=""/108, 0x101) timer_create(0x5, &(0x7f00005d1000)={0x0, 0x2e, 0x4, @thr={&(0x7f0000e2c000-0xa)="332c094e47d59a6e0bca", &(0x7f0000026000-0xde)="7cf90e8c3a67bc113281c5c659755a8d7197dd36c7009788d64b49a24307ba59e0e842dba41aaef1112812929023f0e16f1c80047e3b09459a351c3bafb72b924a3f754f534f067e8ca0238f609248029473af91f0d259f2980997eb83416166e305106f406c5ef8156d96b739174829f208d5c7e16a368eea9be81801179cab59ef6a660f9bb301bb6c0799bf0378fa72981d9a19a13947a2961180d6b76f9117074973acc07f9f35257121c71bd4b225dd241d0def8d2ecaad058135ac7aec822d197c181a874ea1e0435d191b7aba74b6b1ae106123c14c213c356d61"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce7000-0x4)=0x0) shutdown(r1, 0x1) 2018/01/13 09:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e4f000-0x10)={0x1, &(0x7f0000127000)=[{0x6, 0x0, 0x0, 0x0}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0) timer_delete(0x0) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8001) flistxattr(r0, &(0x7f0000f50000-0x6a)=""/106, 0x6a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005ee000-0x8)={0x0, 0x0}) accept4$packet(r1, &(0x7f00003dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000007b000)=0x14, 0x80800) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ccf000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001f2000)={0x80000001, 0x0, 0x1, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00005c1000-0x20)={0x8, r4, 0x10001, 0x33c}) r5 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000851000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget$private(0x0, 0x3, 0x222) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000b32000)=""/43) prctl$seccomp(0x16, 0x1, &(0x7f000085d000)={0x0, &(0x7f0000540000)=[]}) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000406000)='/dev/usbmon#\x00', 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000291000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e72000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000060f000)=""/146) openat$sequencer2(0xffffffffffffff9c, &(0x7f000081d000-0x10)='/dev/sequencer2\x00', 0x80080, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00002cf000)='/dev/snd/seq\x00', 0x0, 0x202000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000936000)={0x0, 0x0}) dup2(r2, r3) 2018/01/13 09:04:01 executing program 6: 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], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e0b000)={0x0, 0x8001}, &(0x7f0000882000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000197000)={r3, 0x0, ""}, &(0x7f00001b4000)=0x8) r4 = syz_open_dev$vcsn(&(0x7f0000c95000-0xa)='/dev/vcs#\x00', 0x1, 0x408000) getsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000531000)=0x0, &(0x7f000049e000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 09:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00009e7000)='./file0\x00', &(0x7f0000495000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f0000d29000-0x9)='selfeth0\x00', 0x9, 0x2) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccd000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f23000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00002c6000)={0x2, 0x3, 0xaa, 0x4, 0x7}) 2018/01/13 09:04:01 executing program 4: seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000f42000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000c01000-0x1)='\x00', 0x1, 0x0) 2018/01/13 09:04:01 executing program 5: r0 = socket(0x4, 0xb, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000)={0x1a, 0xfe, 0x101, 0x6, 0x8, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x8001) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000445000)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fe4000-0x23)="16000000180007762759000851004800802000000511", 0x16) 2018/01/13 09:04:01 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f000000f000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x84100) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000001d000)={0x0, 0x16, "6d4987476509c7908e3421eceb72360ca5c9939e005d"}, &(0x7f000001e000-0x4)=0x1e) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000001d000)={r2, 0x80000001}, &(0x7f000000b000)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000010000-0xa)='/dev/vcs#\x00', 0x4d7, 0x200000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000001d000)={0x0, 0x6, 0x1, 0x889d, 0xa9e, 0x1}, &(0x7f000001e000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000001e000-0x1a)={r4, 0x101, 0x9, [0x266, 0x8, 0x9, 0x5, 0x0, 0x2, 0x0, 0x101, 0x3]}, 0x1a) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0x9, &(0x7f000001f000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000006000-0x14)={0x3, 0x3, 0x7, 0x2, 0x2}) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ef000)='/selinux/enforce\x00', 0x20082, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f000007b000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, &(0x7f00009b3000)=[{&(0x7f00004b7000-0xcc)="9226b5a37ca3e10d6d51a4cc2a540743e2c5ad459736e826e34a84a2712a504e43540b45bcac2b562658624703ee38871f6929df2ac1b55cc7f96932551f41329a504050d2614f5d8045beae1c914b0efd7029f3c22463afc71ab932ef74f7c2452d86f7349a8e48a5c4b3aeb8e4f20adc45f93407d8b17d82620ef5e5f20c8f4cd9ce10ec2d5e7c4732ed06278489ca66c84a389409850467f3e8a1835e5d5608eccd5af713f670ef610c340fc8d764f39e006f1332ca3c2d516e798b41c6f4c85820b069a9413fd78093a3", 0x0}, {&(0x7f00001cc000-0x8e)="dc8b4392bc9e3ba9e6c3b94434a31d0c8a72fc3e64ef359f0fd3706b33deef3fb5045e181dc4e1f620a4d13379686af1008b558c089e5108670698a845a42e6216d9b4ef9cdff280b4c06e48e94189cd9d63ff1bb29fa814319b7fd8f96de6a61f5ed5f44640f751bc71988ac2d97067110a09e23049c968975e145f61e39d00584e893655ea0d5ead5e94c484f7", 0x0}, {&(0x7f0000aa5000)="7fb2bd4dd6ec8fd5e20ab4e4ee0321a74478e0cfe69ddb91bccd2fa2df817209", 0x0}, {&(0x7f00004dc000)="ae3c2711c6a8805348fc5ba254ede79edf9d4d1b5f44c9d0ef3c531a6190a5455fe42e13421be254a8d77d26c1615d9dc4e6b8ace5c4bb20d37f73f0ed24782d23e42878568c9910fd434d55bb16752b11e57a18f28239414f04cadd69f3bd9ab09415e9dc88acc0d02e9dc799d5a2da76c98ac2e1ffbd61307c5c58cb54d176cfb020ac409cb381ed811ffff7ac3cc9417379a5c2c414fc2b342a82757059d25889", 0x0}, {&(0x7f00004cc000)="00d1c7b962cb3197492639054cdabefdc29e0773980e6ebd050356fcb1ff06f37fbeac46551c69a37f30e7f12cf30a52a3d5f16a44c23cb12bd7b39c0767bd4a26d5806d4763fd42ef4717df24255fbf29aaaf4cfe6ad04317e98b1419db3659820a422865b970a260f8cd7e59ac16e9d025a94cb82399ac95ba70e85b19cf6dbd9313a002e17c49d735d3dbf1596fa1da894365c6cb86140c55a9d8c2892bbdef28ac30f07350336e1316f1b7c42f5baafd2ba1ca9ced037b53966f447ebacd72d55889cf455cdb5e1d0ef16cf2c95507b8e4250db7fbe1", 0x0}], 0x10000000000000ff, &(0x7f0000a83000-0x90)=[{0x10, 0x1, 0x5, "e4ac7ad69dab7e42d2742734eab37278874bac5581f1c9d05ca5a8e58eb446bba08935e66d3b66f61957ae21cd227b78fd3fae8fef80af0b4f79c6344890edf5ca73ef0eeac0da6ce1fd7d1fe599155b7593d9916751a3c91c4650a04e323363b9471892ee35f59d8674e050161b7ea89da4c72dc6b446e464263c2c8217ada2"}], 0x10, 0x0}, 0xc801) accept$ax25(r0, 0x0, &(0x7f00003a2000)=0x0) 2018/01/13 09:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000b2000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00004d7000)={{0x48b, 0x7b5}, 'port0\x00', 0x10, 0x6, 0x400, 0x3fc, 0x9, 0x1, 0x6, 0x0, 0x1, 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]}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f000011a000-0x8)='./file0\x00', &(0x7f0000bd6000)={{0x0, 0x2710}, {0x0, 0x0}}) unshare(0xc000000) 2018/01/13 09:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000062e000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00003ad000)={0x7, 0xfffffffffffffffd, 0x100000001, 0x7, 0x2, 0x5}) socket$inet_sctp(0x2, 0x0, 0x84) renameat2(r0, &(0x7f0000484000-0x8)='./file0\x00', r0, &(0x7f0000d55000)='./file0\x00', 0x2) r1 = memfd_create(&(0x7f00005f2000)="25f17d5b266264657662646576657468307d00", 0x0) flock(r1, 0x6) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b60000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f00006ec000)='/dev/adsp#\x00', 0x7fffffff, 0x40000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000425000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000dea000)={0x0, 0x0}) flock(0xffffffffffffffff, 0x1) 2018/01/13 09:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x1, &(0x7f00007f1000/0x3000)=nil) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/13 09:04:01 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f000079f000)=""/226, 0xe2}], 0x1, &(0x7f0000000000)=[{&(0x7f0000651000)=""/8, 0x8}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f00007a6000)=""/3, 0x3}, {&(0x7f0000e98000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000+0x23b)=""/150, 0x96}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/13 09:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000fd5000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10, 0x80000) listen(r0, 0x0) 2018/01/13 09:04:01 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x10001}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080044dfc, &(0x7f0000006000)=0x0) [ 40.074501] QAT: Invalid ioctl [ 40.086585] QAT: Invalid ioctl 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000d5a000-0x8)='GPLuser\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000867000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0x6, 0x0, 0x0}, &(0x7f0000497000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b8f000-0x8)={r2, 0x1ff, 0x400}, &(0x7f0000d7c000-0x4)=0x8) fchdir(r0) write(r0, &(0x7f0000112000)="90323b6dd73ea3397433152e9e8cdaca7fa7736eeaefe3a2aa492e43c5f2f83c3c21a51dc4bda0de7dd5c80b1730d0397b81b7d68f9dd5ea4a945e90c435c29eda197553b17ae56994afd80a618c2dd46a3f897e5076115b7a4ed2eb6cd16bd12ef34693de1fae27b312b13f33f443957668894206b57cc8a9dfe82fdde7b9a0350ea2b4cf1abf17dded6e9eb028daea7c9a05a1b16fbdda110603048fed964c9b173e9b239731525e7c02e06e36a370aa4a12cf9a6d8911e5af3455b7c13e6e9c150348031be6638575ca18ef6808081a5065f0b8819fb852799362", 0xdc) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000546000-0x8)={r0, r3}) r4 = fcntl$getown(r3, 0x9) ptrace$cont(0x3f, r4, 0x2, 0x7) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae6000)="dc", 0x0) fallocate(r0, 0x3, 0x6756, 0x2) [ 40.131229] QAT: Invalid ioctl [ 40.149358] QAT: Invalid ioctl [ 40.157490] QAT: Invalid ioctl 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00008b0000-0xa)='/dev/dsp#\x00', 0x7ff, 0x204000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e9000-0x14)={0x0, 0x2e, 0x7, 0xe4b, 0x10001, 0x4}, &(0x7f0000ee0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c8c000)=@assoc_id=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000b6a000)=@file={0x1, './file0\x00'}, 0xa) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r2) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000042f000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/163) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0xb37, 0x10001, 0x1000, {0x0, 0x1c9c380}, 0xe8a, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f34000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffb000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000332000-0x8)=@assoc_value={r2, 0x1b}, &(0x7f0000aa2000-0x4)=0x8) unshare(0x8000400) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ffc000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000198000-0x4)=0xc) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000300000-0x118)=[{&(0x7f0000bb4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000901000)=[], 0x0, &(0x7f0000d2d000-0x100)=[@cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0xfffffffffffffeaa, 0x0}], 0x1, 0x0) sendfile(r1, r0, 0x0, 0x40000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000144000)='io\x00') ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000653000-0x18)={0x2, [0x3af1, 0x1a]}) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009e7000)='./file0\x00', &(0x7f0000cb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f00002e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000556000-0x8)='./file0\x00', r0, r1) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x3, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) poll(&(0x7f00003d0000)=[{r0, 0x6000, 0x0}, {r0, 0x1220, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2542, 0x0}], 0x4, 0xfc7) writev(r0, &(0x7f000005a000)=[{&(0x7f0000910000-0x7)="0b064007040336", 0x7}], 0x1) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e49000-0x20)={0x3, 0x3, 0x0, 0x1000, &(0x7f0000b0c000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x8000000000000, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000ef1000)={0x0, 0x0}) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000aa3000+0xbf0)="6e65742f697000000000000001015f74f9726765747300fab0fbb8caeb7a9342db5b89f9466987d2afd889e0995cf3507eb410ad293058b1476e99de9c8bdb5a73e4e21146953850dffd0793fc828ecc9587898503144684f7454f2148") sendfile(r1, r1, &(0x7f00003e1000)=0x4, 0x3ff) [ 40.194880] QAT: Invalid ioctl 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000279000)='/dev/dsp\x00', 0x20000, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00002bc000-0x4)=0x10) set_mempolicy(0x3, &(0x7f0000b32000)=0x800000000000, 0x10c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bd4000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x400000023, &(0x7f000047d000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) syz_open_procfs(0x0, &(0x7f0000dc5000-0x12)='net/ip6_flowlabel\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f000065c000-0xf)='/dev/snd/timer\x00', 0x0, 0x20840) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f000037a000-0xe6)="a7f29337571bf8f6d9532708e008f41e2e8531e4635b748116a8b6577a8c2827cefc133c85a6157c19f3fb200ad98649bb675bac37f71c4f5f34a10505a5e5e099fe57c03b54a190616f1d10e72f3dbfd1ff60d9d66f43234e0789602c1c22c0a4e8da10107026ace693e1d06f99df7917c09270e60f4124b84d4c2fa14656f54d1182a97fd242c72862127b872dd588df251d5cb1a47ea22c551c19d273d4f450ea48951293301d446a7ba6572a996b829c9b3c8b0a4b5b0fa29c8c0a7215ae964dec32a6a93aa390f8332e458106f0126440b14b1759875c14676512f22f1d10e4fc7081d3", 0xe6) r3 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0xffffffff80000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ebb000-0xc)={0x6, r0, 0x1}) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000ec9000-0x18)={0x0, 0x1, 0x0, &(0x7f0000781000-0x8)=0x0}) 2018/01/13 09:04:02 executing program 5: r0 = socket(0xa, 0x4, 0x5) sendto(r0, &(0x7f0000352000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000314000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000013a000)={0xe1, 0x6, 0x1, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ed8000-0x11)='/selinux/enforce\x00', 0x10042, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000006a000-0xb0)={{0x1, 0xa2c}, 'port0\x00', 0x4, 0x4, 0x100000000, 0x401, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000a2d000-0x10)=[{&(0x7f0000f16000)="390000001300094700bb73e1c30508000700000002000000000000000000800019001a00040000000049280ff43ffb000f18e9ffff06000d00", 0x39}], 0x1) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0x9b1000)=nil, 0x9b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndctrl(&(0x7f000043b000)='/dev/snd/controlC#\x00', 0x6, 0x101000) mmap(&(0x7f00009b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00009b1000)=[{r0, 0x200, 0x0}, {r1, 0x8, 0x0}, {r0, 0x4004, 0x0}, {r0, 0x10, 0x0}], 0x4, 0x10000) sendmsg$nl_xfrm(r0, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000463000-0x10)={&(0x7f00009b1000-0x5c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0xfffffffffffffe2f, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000019000)=0xd6c) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000004e000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000040000-0x4)=0xe8) r4 = getegid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) fchown(r0, r3, r4) r5 = mmap$binder(&(0x7f0000004000/0x11000)=nil, 0x11000, 0x8, 0x10, r2, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000004f000)={r5, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005a6000-0x4)=0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fa7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x1}) 2018/01/13 09:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa1, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be2000-0xc)='/dev/rfkill\x00', 0x82, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000019000)=0x0, 0x4) listen(r0, 0x100000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000acc000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00008df000-0x40)={&(0x7f000025d000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000472000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dad000-0x8)=[0x0], &(0x7f00002e1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000366000-0x108)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x0, 0x4, 0x400, 0x5, 0x2, 0x0, 0x0, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$inet(r1, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) syz_extract_tcp_res(&(0x7f00002d7000)={0x42424242, 0x42424242}, 0x7, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x3f, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x400, 0xffffffffffffffff}], {0x8100, 0x9, 0x0, 0xfffffffffffffffb}}], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x3, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) preadv(r0, &(0x7f0000952000-0x40)=[{&(0x7f0000708000)=""/212, 0xd4}, {&(0x7f000065c000-0x47)=""/71, 0x47}, {&(0x7f0000599000)=""/253, 0xfd}, {&(0x7f0000256000)=""/31, 0x1f}], 0x4, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00009a2000)={0x0, 0x0, []}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000ef5000-0x4)=0x0, &(0x7f0000cc2000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x1c1, &(0x7f000026c000)=[], &(0x7f0000202000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00001a0000-0x10)={0x1, &(0x7f0000a42000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x2, 0x11000, 0x804, &(0x7f000021b000/0x11000)=nil) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = gettid() getresuid(&(0x7f0000eec000-0x4)=0x0, &(0x7f00001ad000)=0x0, &(0x7f0000ef9000)=0x0) r4 = geteuid() getresuid(&(0x7f00003f2000-0x4)=0x0, &(0x7f0000a77000-0x4)=0x0, &(0x7f0000cf6000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004fc000)=0x0) r7 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a21000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019d000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007cc000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000179000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000216000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000739000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057e000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f00004cd000-0x8)={0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003e9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a5000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000bba000-0x4)=0xc) getresuid(&(0x7f0000b0c000-0x4)=0x0, &(0x7f000032a000)=0x0, &(0x7f0000b5c000-0x4)=0x0) stat(&(0x7f0000c7d000)='./file0\x00', &(0x7f0000b28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000042000-0x4)=0x0) lstat(&(0x7f0000416000)='./file0\x00', &(0x7f000076a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000494000)='/selinux/member\x00', 0x2, 0x0) r23 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf2000)={0x0, 0x0, 0x0}, &(0x7f00009a2000)=0xf3c1) stat(&(0x7f0000101000)='./file0/file0\x00', &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000002f000)=0x0) r27 = getuid() fstat(r0, &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgid(0xffffffffffffffff) r30 = getuid() fstat(r0, &(0x7f0000ac5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000c1b000-0x38)={&(0x7f0000e8d000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000a62000)=[{&(0x7f0000fb9000)=[{0x498, 0x10, 0x220, 0x3, 0x3, [@nested={0x3b4, 0x77, [@generic="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", @generic="", @flag={0x4, 0x66}, @flag={0x4, 0x67}, @generic="fb62c1b4a2367e7f148c4725057e352c6086e7cc42b8927f9b6405fff7d87504dc1406b5a3713ca53616408ee29eed1904a6caff3b261d709ca0069dec8349b75f14871f816e56a8b3c05fda779517b8b7e9e8028dcf0a12c609cf3c255239250192f0afba519bf5de106ea6a525831c0a0290b90fc1b280668453fdd3199d0878eccee41029aa43689121614dc005831e60e6132dd92f729a83407f5c062ba0a4be8a23bfb5f0f4978c7c7d516e0d8dc93c59abad904823b427a61f33a7d6d00255d9d042cb62ffc9c8592a", @generic="1f24166fad003cd5b3ac1af7cb4fc4faff9617238408426a75ddadffa9cf922ec0045a3b795c1eb02defa8860d0e7f871994ce3cdbcf97e4675e024ae21216e30a5016586e6fe08e96d919affbfed0dfdfe642c3802adcbe7b9fb5c80912", @generic="2e7f839ef9d12d8fa92af218bbd1984578b70543ce36d50da8817748f1617d32e57301b62786c01c541c7538daa0c50f1887b55cf80e8d408015e69e60eea5fb1b6b3fa34d1522e57e69f8df30d92ad2b6c38b03e6a583b57291472f8e06bcc5f0806b27d762689076dd9889c1b0e1f5bc2535eb32c50df5667c209a72197febe17beefc2559a0b0e58921f4d73d205ed613b33bc1a31b7103cc17af76a7e672bfe85e6f", @generic="288ba38c932ccfcd3a0ef1f4279494f7d039f2b2752c28a31161c9c296bce7596b6cd1632cd57fdc7366468cf3e0820da7ed1c8d0b18cb1a9fe66c3888279d60bae0f7bd6e73eb601ddde2d617aec91f43510dc1e7d531348c79f9e766dd43cd0f2f99ce8bda70be71a02b9e09f3974d276b4d9d35ef4ca46a808d013a5a858cab691ba631645f2e7894a727a3eda505d4a89c417bb70fcc25960053f8148b8d28a58514", @flag={0x4, 0x26}, @typed={0x38, 0x90, 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[@generic="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@nested={0x58, 0x35, [@typed={0xc, 0x13, @str='\x00'}, @typed={0xc, 0x6e, @pid=r13}, @typed={0xc, 0x7, @fd=r0}, @typed={0xc, 0x37, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x6, @pid=r14}]}]}, {0x140, 0x17, 0x300, 0x5, 0x2, [@typed={0x18, 0xf, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7493fbaf}}, @flag={0x4, 0x2a}, @flag={0x4, 0x61}, @flag={0x4, 0x37}, @generic="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", @typed={0xc, 0x39, @uid=r15}]}], 0x3358}], 0x7, &(0x7f00003d2000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xf8, 0x4044000}, 0x1) sync() r32 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r32, 0x8906, &(0x7f0000601000)=0x0) [ 40.427629] binder: 5247:5249 transaction failed 29189/-22, size 80-449 line 2788 [ 40.461751] binder: 5247:5249 transaction failed 29189/-22, size 80-449 line 2788 [ 40.484958] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.490982] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = open(&(0x7f0000b0d000-0x8)='./file0\x00', 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000eb000-0xb0)={{0xffffffffffff0000, 0x8}, 'port0\x00', 0xb3, 0x4, 0x26, 0x5, 0xff, 0x84f, 0x2, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0x25) write(r2, &(0x7f0000b5a000-0xae)="1f0000000104ff00fdde45c8050000000000000007000180010704dcff9f00", 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a06000-0x20)={r1, &(0x7f0000b69000-0x37)="2934726fe6f14a54446c1c6377f4637819c34e7588fcea96cd131b8433e928cad1f9932a5448a557e008f3ffb47d9c0ada0dbc55a2ead9", &(0x7f0000727000-0x64)="f39414ae9fc7421c8b80f0abba2e12799df1d3918c8bc4aa4a78416d34a45dac5a8f870dce9df50e7c323b82e1753e1168f8488765e8306fc3eb3471391522dd8217d20931725def20f151c77debddaf6aa00abf38f116e045ccb36cc9d065a4291e4d10", 0x1}, 0x20) fallocate(r0, 0x1, 0x5, 0x20) write(r2, &(0x7f00005d5000)="1f0000000104ff00044345bb0700020000d100000600060020002200001200", 0x1f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00005e2000-0x4c)={0x3, 0x1f, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$sock_bt(r0, 0x8907, &(0x7f000028a000-0x6)="ca67146558ed") r1 = request_key(&(0x7f0000ea9000-0x3)='user\x00', &(0x7f0000b0d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b78000+0x413)='pagemap\x00', 0xfffffffffffffffc) fstat(0xffffffffffffffff, &(0x7f0000542000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) sendto$ipx(r0, &(0x7f0000d43000)="7f3c3abf29e7a1c5a15cf317750c72b8163622e553765e5e8fd9f385813bd44f4e4899384b32d8b7030ad04f0fdae591eb691f8f6c724f21cd860fc09adb066c1f0222befbdb3b1f32c1e7c90e3304b3f2ca5953f1213c76b281e5c23b1fd8d69533dad8c2300d0de75f4cc208c1e25629d8b9cf39872fd0ec49d746d0078a258a5b5e47a23f8158a477619c881f6999bfb833451ab1146a2bc0a63e9e2216478e72106c620a00176d6cf027ce095d7ea56f3f0593221663065709011f8978cac1d51cf1911d65214c7cdb44f99a8f2ba62dde643765eb42a80d1fcc8717dcb0711322d6eb3c2ed791c901a355f83a4b1ef7689d", 0xf4, 0xc1, &(0x7f0000e29000-0x10)={0x4, 0x6, 0x5, "166b3fd172d5", 0xffff, 0x0}, 0x10) keyctl$clear(0x7, r1) lseek(r0, 0x0, 0x0) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000b57000)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f0000be7000)='/dev/audio#\x00', 0x7, 0x2000) sendmmsg$nfc_llcp(r0, &(0x7f00007e2000)=[{&(0x7f000075e000-0x60)={0x27, 0x10000, 0x2, 0x0, 0xffffffffffffffff, 0x9, "bb3fee1e74888bf743e451c17e2b7f851ab43200cae018bd11dcd8beea844d261afe4f2c6d0e5d86ae1fa3347c7e88d29df13e37e93274c7ff2ef16890d8a8", 0x5f26}, 0x60, &(0x7f00003f2000)=[{&(0x7f000092f000)="5fb213e6c99d5fad6ca6e8906dfd5e185aca31b6eedf67d16bc9c30c929eb1204f2ff86b0bfad6781b7e4464e74876779501f94d7b1b061ab55630d30b", 0x3d}, {&(0x7f0000fbd000)="2c0cc36cc829d306b5c90d03095e1903779460e5f30f71616ccfc8ec5a5f12b4d32aa91230fdd1ff498f3962fafed91b198f253c09c6640359ea9f66d684a26d3d9762c8fd29158d95b53e06", 0x4c}, {&(0x7f000011a000-0x85)="ab86a6d0427bf28260797343b8985efa9264e994e7519d8eb87ee99f8e17faddeef976586c0fedcd65900e69f3b550f38c5bfb85e76881d82fa3f3238a976fea1bdece2a9e2eb02ae2bf4ae287c13f7d1093361cde7022fa31399d2b8077889ae8beaff03f16e09374ec0ac8c91278463ff0c8d6fa82dba3fe0e67b06be1f3229c139d7c00", 0x85}, {&(0x7f00001d7000-0x48)="f506b2445c0fc5f5ad603642e4fd0b05c0c0ee97db20364f5464a45773c47b04c81f105dce0f489fccee34fbcc78e37120d64eb398c03976c16639c81208bb55d93dcee1dc177fb7", 0x48}, {&(0x7f0000621000)="4dda62e9084dd20868b4f29151eef37928b9fe32a6937accbdf7fbee1a12ca5dd0f04426244ebeefcf70e6a8fe7e6da06d8a1280e1d9f793a9d8445d932bf766ce9256e01813ec5bc690e73e3d8f1fa984dc5aea8294f147c1dbb5b78988b66d9210996c7887158d47064123cfa2fe419fa87fb72b448e16d2dfd53f55c5be3b3e1a5cec4ac557474d", 0x89}, {&(0x7f0000c13000-0xc5)="73d51150048f7237a37dc3e83743e111c555e719a94d40cdb7345d645161f2c5c0f5bf8d9330f0fba8559ddd7e95bdd4e1c40f91cc432ccc42ac3b33040be7e5628832888449938b8819582082c92ba385642d0cdc701b8f6002ce9c68fb727819f597e2ae8089629a615e99242d0c215880061a6e34080098caf7e68858dbe5831528fffbb21900b8de023e2d0e109653dbc19e3193339fe0f6e8c312b0454be5d6fb7482ad72505b815c9899baafb3487aa476e82c83586e57799ce7b5bffffabf5228f1", 0xc5}, {&(0x7f0000cf7000-0x1000)="f78eb93e861e590c7fdb34069c241684caa11abae27355d469943bdab51e7855453056b164583d48fb200aadb1f014bda3215132d72637af81d2f44a4458bb31e24e12cdd77ef2bfb0df1b8a4f259df41c544731ae775564510c5e9d3359132fe34bbae3cbf563e8e2172aa0da168623c77cac45e8b6a10ff2188e83a9ddd6e25812752de1169c255d08fcd12e7346c8485f99a9be18726ef5d6eee961cf50cba497ead61576275d484e8f74acfeadfedb99e632f972ffc8fb202078640f5ec0a547be9bc0e38e1be8c0e949f421ee2e57a3d165835acedf8abe41f101ae2995b4b146ac11c3c9471c4bd1600b1094f81dfed283c2bc03cf7eb3b70e6070ed0f66af092c4289489ab512f9b668f4a74a6088dfa732ff47130ab181c78068e10d7fb9bc2c85404345198fb88a98a5ede83ced2ed51f05c5c75a7b01e4a54599ec0100b47c293df4ca0562ea08379f1f4c18208ca1ec8103cf1a9b62af7b97e678aad3ddcfe81c0965fdbe84e5b3c1a11a70071b5ce10c950c679a426f2ef0e966f906d1720424f5bb6bde6253daf12a3da3885b3ba1b727ec29ed7b3374ab372f008c41aa6e14008b174317bca0962cb51d0689b0960a35b4f0783e8b1d019b8a7c7157bb14bd8291953e4dedbb114b91c4b02ea3fd4815179f315375d10e790fb020cf75ebe788dabcfad9d152047cc5feaf23bec5065bacf59dd533fa6c6f2e1c4a0bf4dc42c31e3eb2bbb8a62a68d497bf8befaf58b14895672cfa6e46f7e6786e9875fa0dc1e5449ee521a87651a41f2fff07125b3bb7c8c60209e51a018582f79de21d99a93bb086ff5952fcbe36d4b7c0b477e9901cbb6ef8d647cc0d16dad25f12c0468e82aa4ea1fed3921bb11ac48dc0423df073fa38983a042b17e74ac7b880b41f55902c7248f46042ae8c874a39a9983cd3768d6028a7ac95220d8bb55633b99476d8cc4477ca5811a0538448bef021c478519776e14b16b4c51001d7ea54a6faf318cb1b1818a1a425630729b73f72b5cd74aa23c2f7cb92f3a4a439de0fba996d73209b0281e918d7c26e4aca8d8e5d557eb0abe33ba0a2d0215ce9863934ed63a3fa85128131a76b4ac8037c0467db0bbe3f5e2b20c704ea0d1b565a4bd23e739a087fb0211c5d754e8949d41bd0c8ec4ba3858fe7d0d10c065665dc10cbdba2580399270d1a79121e84557b5f9f216928ee67945fca400b24e5dde3033dbf83452fb52560cbee176d9fb9799112075999342c162267b59f9a6bd7f0120086830a02b2c231dff21454d5799dd78579e6af0b2d56ed39f92faf8d3cc762e78c06d9d978685f46cbe23b2e185643b4bd6391732ef4f3613f8a4a276218a60c2b29760f1c5c940cb7cf36171c33cc613b075bb30e8b47098b0a1f6ad89bbb63677138520c779ce9f6cf972dff7480c7e28696619bce772d2047d74fb0f439a28ee86dc1c76784d1cd58ed28e6991d436aa1541b38102f83cd32e8bb20bf91c2e96ca0fd8c4ce6311395afbe4afa5893e85512cc5bf4812f966c266f58bfc00358a3a8467d57e1ec4c970bb67a24a117268898f5d8cc227989a82f69904957a2623fa7dbaa1f3a893214a3e370cd925bef0818ad5bb093a7c2d48fdc372f749ed4ec9d37194ebf98b85abfca6ade036e3c3e4bd004bca84ce078974b725cbb712fb497360b87a9eaf72f03674ef03e4b77a9c147d24faf2c53e1bc0d8d2b1789433f0ee0152dc8857df1a50eb5225be3fd9e23afa85761c0239f1afed09ce7ebb6cc33cdfb02eb89b7189169a38234f737deff987ab323320b035b4c83322e153ebb53dbd8662789ce74cc200da016fd1be080e4a3127d3997dd59c4123b401736826d6f3451b2d3a8313911726031468f5e16c4c084177825b839e99c5ab5f1005b76adcfdddd9a0659db703ae64d1d59d7545429b8f784bc6ef3f43cb3588e7bc9821d075afecae5d47033e694b033ad217f0606cbe73f743f30f93ebb9fd1ce8a10975d7cccf01d115ed9b053ff3c8b1f9023c7011e90a5bfb025a67baade109441e4f812d6225efffcecc6d2fcdcdb57a3fecb6a51e9f61c14e14a512efecebdd8776d321a9e44c18076871f3d1ee2dc733bf637947d25175c7cffc723e16707a1d672d93653d57774939ba82261d266d86124e93be4b967a5ce310569c0fd10b77701dafaee14473173a3c6e7ec78cf2f81cfccc86614189b2e38b3ad422791f09d40381f3508cef576f8de9c7c1f91367cfa7b5a3dddc79b12ad2ec398b7c8b0233b5c6d0d48bce5395e1d21977897bc127c470bfee2dea88b657388dc06c6991cbbae8ac4dcaa96da8e5af6c330cfe5ba2e37ddccfdcd9091f277579aa04e1f0c53edfcfad424fd7bf4964e8827e0576c8cdfab625c4381b698715758e034650d7aa9ed6a27b0752b494892d066a98a1ab11b8c5fca8e688d361e745e1c83324e1e06f483fe990084afddac1e07e76a332700dadd72d49db8a5fbbd110b80148d89b5d04dd7e4e2c65a02365f1fb2d8a6921a2617cc6dc3e6f0571a5116699de3e9cdd33314bdcef3be7050e069bf588ac7b1074ed0d055be9eba502a2b87af44ae97514558b92750519397aae14b4098f4a2f942d422cdc612e0c95348525f317ee60512556f313e94e125fb76b7612bd75f8e7911a308686c8d325f53cb729578a4d0d972aefeb52b7b71a3bc86aa3c2f38e722a2366fa815ce722d469e3f1a0ce10a86fd36df02f123bde7f8b712df906b6622b30e0d9ad5a9884fe49d8e26496979b2bb37b3bb9de68eb02f34888fc6722daad91ba5b1dea2d70d9ae9c79274b0e571343bc14e21e75121809c8a3919054568c32e933e404fae7aa9177ec8b0f3f0f7efd1ad4e0ca43849319ba3db8ea746760c880a894205e147f36197d1b8693c8517c9598ab8ec34f5a9ba68684e3bb7c94f299f1844ed6f1f9d4137c5bce24f4b0f5046dcdddcd832069fc2a67c4315775cb43526187474feb28221b3722af6cfba48b6686e34419bba21b4841abacabf79fb3d6344fda2230b2e2e6306d24da2c14216ab2f5379ab2f824d4262400ae4f20edd3669d8be9835ad23eb744e6df0f198ac6787b14a91bf7c1a3a96671fe74d98498d31b5bc75b0a9da4e3bfe79aede98486bb8f74101e6a1af0b6d55685b9064c3192f25c29576c850443e51370a546ff5330cd56508dd80a4f6c9517ce23ec4ccb3c67981f16f9fa8dd2716001a8dc1aa88d58ed7d55b00830ba75c564d3a708845bf63fc187d97a91e857b126e2781b353d1d4d548f07e7b49ec44c806137f5690a82c4b5079dc08866f42bfb56350ae4ef6f10c760608755ec597bfc21fac09ebd89beee4b21b2c4b5c4d90ec5b3f7b90284ed394b18a29b4cd9842c23c7d2fa6c08886580557059e52ededdf7c47effcd394de0be364b8f6140d201d731601b5667f7da432dfc6fcd9b485639d195e2eca01839fe37646188d6e904212be5ebf48500593e41ead99209c7975577fd7de6f57b0332c1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3dac773376a88cecbc6159844157b12851d4443375c23262a209fe3a12c8b79e8b6ea25c809666c095b04169736e40507cc0ada29f0065ab17a67a2ee08af93e881423e53aec17dd8286740621332ac956c7b39129048324b704fc80484f2c4c103bb055cd0ec8dcd43e81ffe577bb6fc879ce36a968fe793dea77f5f83abb133771c575a61eb3d9e5c8eda06b759badf135e9b27bd21c5dc0708c337496563ad1b1866cf2d82272a0ff123c12344af6ae870319f470b742ba9970589b6d054810c27f712c3a31977649ffb33e0868f2c2630ff355c5020910dec7357650ca61b6cacd3029b89fa894abbecb89fb115125fb90a7b731f2806f8fb6be0e8db8e86bd598235879c7b8aa55e55586c88a0bebb7be55b6aff4bae090177c2fef9f83b97b10fecb03bc2cd8156100d7f2771de9c34ef59cc907c8f28b9abc1b534af6644942e5993868a4d907086151716b5bb707c90d7c01ecdd37c540ace2058f61fe675e2742ef12e5aa120ea5fd2a2e1fd32f8816836f521fdb60d545a90ab43bba6d1cf69b863a7c07243f6bb6269601f91b26eb7202eab11248d903b4f26bbd8178bdc0bcb548847f88660747d050324fe120fd8e3f9b5699d31db6e71157744432d65f7148557a0fe05a93e031cf4856ff307f37e9981ea436878aa89c04814fdfd1afc40a22679c04504df90458f43b0990c3c0b7590c1cbd62ec2a8d4579fb1bbcaf45ccecbcd75f11c4d4dfc040fb9553315c927aacfa21749ea53d674b2108e21ba029f171f963cac0ebbe3c1a42ccbc3ef67a065fd7014d6a2c5edce42f0ccbe8c0d658dc3bad9dc65c55454f216558bdc251703e0e084197c243caa8f82e3b3fa5f8fe994e91499204932dd136429ac3e98541b4ffa84c216ea4b8b97e858c18bcea2fe7d01cca58a3f96b210c680fac06f131421281532fe6af651e261d0061c789e07d47865f0a46efcbb2754509e6c54fda0f997c08be56641c707df036edfc470c7f852bd2f32e92811fee02798fb87fb1935487e642ceab4506ba1c64d69debb37dd781e6e3004439f5c739925d71d067e2d82847c4d44f4f3aa5b166939bf329f9fb3ef975107573e3f0fe25a12ffd1fa74657a7bd21ea17d1036b067f6b8e39f0f6f9d4a2a70e3029be310c37e0a2230240c0a94111a62ff2d5100ce5e79612aafb85dcd7653dbff2efbfb4731ac356c86be25b9c44154da124b998b1378a1a2a83f36dc8604c4fb650b673f1dfaab3df39560d79719426e75c574165d7a5a229da50b92413d5b2a28ccd7b18e1b4b322637ac8e5abfeffdf7a5f5da8d46fa61a592af2a49151fb1c15ef2a8c73b46718428823310fc641ca19c36c4cc5d83584219811f5d88473ff900616ba5d4e56d7d06a618c0dd2de4b8d0b090505e2ebc8b793e39c6964ad3e11e107e6e988acd5b6b0959bd56bf1cb6e74fa4f02ca64d77b4e3f8fa534818f2bc6aee4c33749c3dd08e5d09677e9b826c74d96e985771f8790eb87eef1226ed033ea4e68f39cde377e748d4ebb9f70098fe0c0420309bf06910ea2457aaa6b0c65d3ddad30923f685e620754baa7ab0e9c6efa4ff7702e178db7306c1456493687eae553b237044c08920305c78770cf42d2241bd11cad42f416f937bdae69a4088637efddf5793b27cad582f0b9e1bf58a63bef4a90fec00131254ae13e1144d31d200a54adb4129ab2b4f86c0af34a512ec085625da5a99c1a37d43da7880cb49755c2179d252c7db9809a913df2852c2ec3a48d3636f4aac315757903eaa39ca700064734fe4a1ac3da4bde82d35b2252cf70d9f5e45c15baec7ba12e6700785bcf8eecd9fe5373fc85e3b1a50f8f52b49b3bdfa6deffb00c14731787d7ca90470606ab18dba76dd3ba3323f7dc8b451a783a2c7174601e5184c178a156b99bed6290a9f5e1e75e65e2e194b5401c63096fc0c73a9d6e51d3827cd89ea8a9344d8ef75f9eb685bf3ad91a73e569a44d0756738db32dfe10bb390135f135b1cb8ab2c63ee36d7dec35289f57a08379b0fe6dde0278f10f17ff300342f3a99163dbb0ff4602fcd12b9d753a989262cadd8444aa147f21a77053130148226bb9ce430e7b393186fbb7058bcbfb14f3df4e1a6f0b74317775d591dd565d33cacff035007867afa9a1bd906f0465487e4a01358b6fac518e194ccf652c46eaa8b275aec673d7f2387c8f46cab2bd6b483a7cc52197c4710b966579d50a67b14515961d11e992a78739613c19e7515304d2c3a55ce8f263d06f8", 0x1000}], 0x3, 0x0, 0x0, 0x4000044}, {&(0x7f00004c5000-0x60)={0x27, 0x0, 0x6, 0x2, 0x3, 0x80, "7cca71a9b0796542269fa6690c57fe6db37146e7f2647614719ca4ce2b5ad8e8b605a106bea9c72adf9f490a60ac5928bccc5dffdfa0e8c8e8a9339b2ace95", 0x0}, 0x60, &(0x7f0000d7d000-0x40)=[{&(0x7f00009fe000-0x3e)="abaedf236006e2bb87f742a7a885bf99990d1c8eab5c2d806e128bb3a397358ea88c8e1ae8be26edf87e6748b12a03d497a64c90c55860a4d00fd7c9f40a", 0x3e}, {&(0x7f000018d000-0x31)="3663c245b09567faad2d2db5042868d5157213fd00d607428dc01b7c1273a24f9d1362428c17dabc486b72b085a45680cd", 0x31}, {&(0x7f0000548000)="d795fe61466485a36613459c19f2fc99c31fc76b182fb4c06a189d3bb942de0adeb2355461b91b3bd3c00429cedf6db4e4dffd225d81f2a4488377379ed06f3d4e52c9cb1ccbc729333db6683ac4df99ac7a268a571823e6b65c6ece1d22d3a16842b1b7a4dc2196dfac806c58ccb84cbf8fdf76f6295f75f96b2f52c76bbc1e548646f701f5889df1ff2cd5f62d8fda03322f39c2c7963973", 0x99}, {&(0x7f00008c4000)="725f9e9a561767d7efa7605e21c3665ba0f26dbe572848edbce7abd394eb8adc2f55460c04b4f94e9fdee89fac3540cc5f1fc849e70be67c1b9d056ef273b6a5e0637ab48581d73e2a5516ad59bdb544f3f07e47bff02ffe392f3f34cdfa16d5a587952da1283162d4e24b61740ee0b6aac6f731b2d4c61aa031a369634d2394ec96b59c26b7b16db798607d7053367f5abf9faaa88818d063a6622ead6c664d02f47cd94ca94d3336764c14d591b3e5e128a4a5ef", 0xb5}], 0x4, &(0x7f00007c3000)={0x80, 0xff, 0x80000000, "487013f0b13d5d4460da9a19e683a5aafdbd6e126cc07ac8f03c9b1a334e822a6a5c30381a32221f82ce1fc167f76f33329a0aa77cf647a0de09404658cedf2bd4ed37e01caa3c3fa7d7d6b20cf2bb35034a80491527646c194aba979ef671534d6941d38f61498abbcf3d0f"}, 0x80, 0x1}, {&(0x7f00003c3000-0x60)={0x27, 0x1, 0x2, 0x5, 0x0, 0x322, "741e1be45bb90172dbd92bc7d0a694167d4d99bb8d5318fd5abbf3943dee38c03075bfd7ae65a7a4c118deef8d74ba02e3ffb6ca09d168062ca8feb8fce744", 0x8000}, 0x60, &(0x7f0000933000-0x10)=[{&(0x7f000068e000)="869c4d5fc6259b8c73b34476", 0xc}], 0x1, &(0x7f0000455000-0x50)={0x50, 0x10f, 0x7, "4824017fb8bda206367ef73b462cc83128c7fefe0072f62b54f4b42db288b02c6b7f3b4e3f8dd06d473cc1e6d07e733c3a9fe77cd41b993c91d074ceb2"}, 0x50, 0x800}], 0x4, 0x20004000) 2018/01/13 09:04:02 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000d84000-0xc)='/dev/amidi#\x00', 0x100000001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0xd6)=""/214) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f92000)=0x1ff) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f52000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x5, 0x8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2000000801) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0x20) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 09:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r3 = dup2(r0, r1) r4 = dup3(r3, r2, 0x0) io_setup(0x9, &(0x7f00009a6000-0x8)=0x0) io_submit(r5, 0x3, &(0x7f0000504000-0x18)=[&(0x7f0000f90000-0x40)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f0000329000-0xae)="cdbeb95cf1498beb2758f5d5f23e981f14bd9a6add9a23ee82a913cbb64acb07e9c4fe4431ffd88798f4b02540927fa937883c76948d0faa4ec0116493b488ba5c58d02cb007012420a7c1cfc3c71366b9bf3444117aef7006c6c5a842ce78449d23c1bca026c6fa1f4b42619d6445e4125b1158a2d753c5c807246a51d41e3ae9e13ae1153ecaa14074bb3d58d7ce4641352834ec75711d3f1abb7f3225733888895a2389acfc926cf86be3d767", 0xae, 0x6, 0x0, 0x1, r4}, &(0x7f0000256000-0x40)={0x0, 0x0, 0x0, 0x7, 0x46, r1, &(0x7f0000108000-0x8b)="4df714644fcca3d59b654d052d35a98063f368510d5dfd71acad9c3b91252d8598a34bfce47376ebe4284b758e197ee9aecf35a9c43ddb841c274ff7d83d6de0db8ace1eea8343a96cf6452743cc7330a2c4a04b13944c48fa3638943afad3cd7eef3dabbff30aff093833c28f41c4203df70852324efc62beddc60d3b5b8b50fd21f71bcbc386d7b765cb", 0x8b, 0x9, 0x0, 0x0, r4}, &(0x7f000061e000)={0x0, 0x0, 0x0, 0xe, 0x99, r4, &(0x7f00002f9000-0xd0)="4b02d06fd26623144486edb3316917a761c92f5c82fa44f80a539b8f8bdbe1bad17923cc553a488c7122c5c0da15be7d72f36a7257f3da698529356ca1ad0f51032d06f8ae7c3a8e44587b610738dfb0b9a31425555a7d749a166f2fb992b1b7ed60039bd4c87b4646d138de0201e056af260ae429d980cc0c4dae396adf977312b248dbc0fecbebcbde3198d913654c7bec96c381de76ddf1d17f11818f30058db0ee5941d96e800dd5ba7e71cab4810cb28f755cd554878932e1522ee050f7b887ddd26a3587633703f42256efc5a6", 0xd0, 0xcf0, 0x0, 0x0, r3}]) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x2, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) stat(&(0x7f00006aa000-0x8)='./file0\x00', &(0x7f0000c2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c67000-0x8)='./file0\x00', 0xe000, r1, r2, 0x401, 0x6035, 0x2000) r3 = socket(0x10, 0x802, 0x10) write(r3, &(0x7f0000f7b000)="26000000230043f8feffffff0000360004ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) 2018/01/13 09:04:02 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b8a000-0x9)='/dev/rtc\x00', 0x200, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = syz_open_dev$dmmidi(&(0x7f0000344000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x208000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037f000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0xc) lstat(&(0x7f0000455000)='./file0\x00', &(0x7f0000046000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000072d000-0x8)='./file0\x00', r1, r2, 0x400) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000218000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000636000)=0x14) lstat(&(0x7f0000b99000)='./file0\x00', &(0x7f00001d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000041d000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x9, 0x3, 0x9, 0x2, 0x20, 0x20, 0x6, r3, r4}, {0x0, 0x7, 0x5, 0x0, 0x1ff, 0x4, 0x3f, 0x6}, {0x100, 0x100, 0x5, 0x20}, 0x3, 0xc, 0x2, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0x2, @in=@empty=0x0, 0x5, 0x4, 0x2, 0x3, 0x4, 0x0, 0x0}}, 0xe8) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/01/13 09:04:02 executing program 5: r0 = getpid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007bb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sched_setscheduler(r0, 0x3, &(0x7f00001ef000)=0x200) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a72000)=@ioapic={0xd000, 0xfa5, 0x6, 0x42e, 0x0, [{0x1, 0x2, 0x4040, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x20, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0xd6, 0xfff, 0xd8, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x3, 0x1000, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfee4, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x5, 0x9, 0xc000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0xfffffffffffffff8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x100000000, 0xfffffffffffffff9, 0x100, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xc75, 0x400, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x9def, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x6, 0x8, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x62, 0x4a1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x4, 0x7e, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x2, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xfff, 0x3, 0x85d, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x8, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x27}, {0x4b99, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5b, 0xa5, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x7f, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffffffffff00, 0x20002000, 0x200, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ptrace(0x10, r0) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000065d000)={0x0, 0x0, 0x0}, &(0x7f0000d0d000)=0xc) stat(&(0x7f0000c56000-0x8)='./file0\x00', &(0x7f0000ed2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) r4 = add_key$keyring(&(0x7f0000a90000-0x8)='keyring\x00', &(0x7f0000037000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000791000)='ceph\x00', &(0x7f00005bf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d8000)=':\\\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r4, 0x2, r5) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x14, 0x6, 0xffffffff, &(0x7f000062e000-0x8)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000083000-0x28)={0x101, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f73000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x26)={0x0, 0x0, ""}, &(0x7f000055e000)=0xeedec01756300ce0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={r2, 0x0}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) fremovexattr(r1, &(0x7f0000681000)=@random={'security.\x00', '/dev/ppp\x00'}) fstat(r0, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e4e000-0x4)=0xa, 0x4) 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/enforce\x00', 0x42, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000099b000)=0x46, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00004d4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4601}) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00006fb000)=0xdafb, 0x4) dup2(r2, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009d0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00007b3000)={0x4, 0xf5, 0x0, 0x7, 0x1, 0x4, 0x2, 0x9, 0xffffffff, 0x1a38, 0x5, 0x6}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@ax25={0x3, {"f0b856ec4b05fd"}, 0x0}, 0x10) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe97030f2209e39204d8a76fa42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4766f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/13 09:04:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00000f6000-0x10)="776c616e31656d31776c616e31e07d00", 0x40, 0x14, &(0x7f0000000000)={0xc6a, 0x7, 0x9, 0x4, 0x18d8, 0x1, 0x140000, 0x8}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4c000)='/dev/rfkill\x00', 0x12000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e11000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000644000-0x2)={0x4, 0x5}, 0x2) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb4000-0xa)='./control\x00', 0x1) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236298004c1201ac5f9a81c7dba5bbc", 0x71, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f00001e6000-0xd)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000818000-0x2)=0x7385, &(0x7f00008e1000)=0x2) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004eb000)={0x8001, 0x7, 0x202, 0x0, 0x8000, 0x400, 0x7, 0x1ff, 0x0}, &(0x7f0000ad8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=r6, &(0x7f0000865000-0x4)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f000043c000-0x20)={@generic="6aa5ec1c90f8a04a6e6cf852a8dcd299", @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SMI(r5, 0xaeb7) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002f9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000d6000-0xd)='/dev/dmmidi#\x00', 0x6, 0x200002) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003fb000-0x20)={0x1d000, &(0x7f0000b1c000)=0x0, 0x2, r2, 0xf}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e35000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f00009e4000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000070a000)='/dev/ptmx\x00', 0x440, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000617000-0x90)={[0xfffffffffffffffa, 0x4, 0x6, 0x3, 0x1, 0xfff, 0x1, 0xfffffffffffffffb, 0x7ff, 0x1, 0x7f, 0x3, 0x1f, 0x3, 0x50, 0x1000], 0x1000, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e33000-0x4)=0x0, 0x4) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) splice(r1, &(0x7f00008f5000-0x8)=0x0, r2, &(0x7f0000b15000-0x8)=0x0, 0x80000000, 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r3, &(0x7f0000013000-0xa)='./control\x00') renameat2(r3, &(0x7f0000bee000)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffbffff, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00009b8000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00002e5000+0xb71)={0x7b, 0x0, [0x3, 0xffffffffffffff00, 0x29, 0xfffffffffffffff7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) 2018/01/13 09:04:02 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioprio_get$pid(0x2, r0) r1 = syz_open_dev$mice(&(0x7f0000283000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000291000)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 09:04:02 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, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000a42000-0x4)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f10000)='vegas\x00', 0x6) r1 = socket$inet6(0xa, 0x4, 0xd93) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000bcf000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7bcb}], 0x2c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f00004a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000774000)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000082a000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000bf9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x20b, 0x7a, 0x0, 0xfffffff3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00005e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) lstat(&(0x7f00001c3000)='./file0\x00', &(0x7f0000e65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000447000-0x8)='./file0\x00', r0, &(0x7f0000c9e000-0x20)="7941f56705d4fd905a58268a66adc6a0e6d171ec1446450546beb679210e911e") 2018/01/13 09:04:02 executing program 7: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x6, &(0x7f0000001000-0x30)=[{0x80000001, 0x7fffffff, 0xfffffffffffffffd, 0x6}, {0x8, 0x5, 0x3, 0x3}, {0x7, 0x7f, 0x54e, 0x8}, {0x9, 0x1000, 0x2, 0x2}, {0x1, 0x80000000, 0x3, 0x73}, {0x4, 0x0, 0x6985, 0x10000}]}, 0x10) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000038000-0x8)=0x0, 0x1) recvmsg$netrom(r1, &(0x7f000011f000-0x38)={&(0x7f0000922000)=@full={{0x3, {"19f2639970c90f"}, 0x0}, [{"c3e6b2b102bc13"}, {"ff3fc66c28f4ae"}, {"827528d9861f51"}, {"8794528a495870"}, {"22c8f82a775616"}, {"a67f31f35e2c23"}, {"ed7134a46712a8"}, {"a431ad4985b147"}]}, 0x48, &(0x7f0000e90000-0xa0)=[], 0x0, &(0x7f0000b0a000-0x170)=[], 0x0, 0x0}, 0x0) 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) syz_open_dev$usbmon(&(0x7f0000bb2000)='/dev/usbmon#\x00', 0x10000, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$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) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000cf5000-0x90)={[0xea, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a3000)='/dev/cuse\x00', 0xa00, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00002d3000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0x1be, 0xfffffffffffffffd) 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003dd000-0x15)='.cpusetbdevmime_type\x00', 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ac6000)=0x4) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x5, 0x403) r2 = gettid() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cb000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000635000)={0x0, 0x78, 0x8, 0x10000, 0x2, 0x6, 0x0, 0xbe9e, 0x40012, 0x1, 0x1, 0x2, 0x100, 0x2, 0x387, 0x1ff, 0x1, 0x8000, 0x1, 0xe7f, 0x80, 0xffff, 0xef, 0x5, 0x2, 0x7, 0x0, 0xfffffffffffffffe, 0xd24, 0x0, 0x8a, 0x9, 0x8000, 0x0, 0x400, 0x3, 0x80000000, 0x0, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000dbf000+0x986)=0x0, 0x0}, 0x2001, 0x2, 0x3, 0x1, 0x1, 0xffff, 0x3, 0x0}, r2, 0xef, r3, 0x4) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000592000)=""/102) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003fa000-0x73)="0a0755b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000011000000e63e5395581588c8c1547e5a29943e55ea4f80982765872587877bf24719300aa46ecf54dcb5931de300258798ecfe006930ed5fc087f3292f37a3fb089052e6847200f10819a06b765c549da680c8ce3d3bbe30", 0xffffffffffffffb1) r4 = getpid() r5 = getpgrp(r4) kcmp(r4, r5, 0x5, r0, r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/access\x00', 0x2, 0x0) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007af000)=0x0) capset(&(0x7f0000e79000-0x8)={0x19980330, r0}, &(0x7f00008c4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) 2018/01/13 09:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d36000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00003e5000-0x8)={0x100, 0xc8e, 0x0, 0x8, 0x20}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a3a000-0xc)={&(0x7f0000d23000-0x8)='./file0\x00', r1}, 0xc) write(r0, &(0x7f00006a0000-0x23)="220000004a000700ea092f08090007000a00000000010000040003e5030001008c45", 0x22) 2018/01/13 09:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="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", 0x300}], 0x1, &(0x7f000054d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f00005ed000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) mincore(&(0x7f00009f2000/0x4000)=nil, 0x4000, &(0x7f0000a7d000)=""/207) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:02 executing program 2: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14, 0x0}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00007bc000-0x99)=""/153) 2018/01/13 09:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000060c000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00004b4000)={0x1, 0x3, 0x1, 0x1f, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000078000)=[0x1, 0x20]) syz_open_dev$usbmon(&(0x7f0000e0f000-0xd)='/dev/usbmon#\x00', 0x8, 0x2000) getpeername$ipx(r2, &(0x7f00004ce000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df9000)=0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000c53000-0xfc)=""/252) 2018/01/13 09:04:02 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/0, 0x10015, 0x0) r0 = getpgid(0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/user\x00', 0x2, 0x0) kcmp(r0, r0, 0x6, r1, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000007000-0xc)={r4, 0x80000, r5}) 2018/01/13 09:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006f2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00009c5000)=0xad4, 0x4) 2018/01/13 09:04:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/rtc\x00', 0x84080, 0x0) sendmsg$alg(r1, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f00007ed000-0x90)=[{&(0x7f0000ec6000)="48a7e4a6e03a3c3912ed4d4eae1e91965add860ac0c00a8acfb2fd2f9b6a11bfefa7be29231a63e2b270f8c46cc27eb3a2a1478b9e8a540519f9e57475263e7c5edc5aef3d61a4b5bc2a8b26d71c09b16f7ae87d65db3f53d1b75306dda377b9552a9c11fbb7ba178bd92a8efe40b50558d292dc520f4838", 0x78}, {&(0x7f0000c8b000)="82b962bac3061c0ec6c98f73d430aa1a9e32750ea880629f2465144ac0fb6261c76db04a7d3b65ebef55521722a802d514bd86b0c92c1d04bad6201a2e2626ca8879bc5e6044d3b7e9b17dc74ec8801ea55c5bfd", 0x54}, {&(0x7f0000cba000-0x6e)="1080d54b8eb6dec616ba5d694ce17412569c8a1689d30e0bfdb536589e7adcb310329447d2da538ba6973f05e6f21362cb15eb4efd2918b66cb6bd24f0f38cff489ff97538469cdf82869762b27aae52562bf61b7985def41ffd962189ea3b7763247ce613511fe090e442fc91ae", 0x6e}, {&(0x7f00007c5000)="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", 0x1000}, {&(0x7f0000d1c000-0xee)="cd213e417c4a3378bfc46db1d8a7c769d10b5b0553fe0a1e5243832054807ed5a1699c8f5c4cc9ae89b133ea547604b3d479a8d9ee92757f4665477d8f20971922689172b05a95bf27d45440ac76d32007e7e58eef9d339c7af295844913b69ba74096f3c5111ece7bb05ce676f91d8b8b5d867cb88ec82e76b349d2ca5204911e442a29969e8466f1688e413dbf79f263643de624d35473105c9c4051f27deee4045a083854b484ed604d2129c2be063f77e82f4260c9ed2843e0be1d09ccab1adf3cfbddd8a0b22bca0c0f4e1334d93f62f078c2c0843db70fd74d95af8ba82dd7f1db245a7084ac196f831d55", 0xee}, {&(0x7f00008c9000-0x3)="0452ef", 0x3}, {&(0x7f000031d000)="50c2480edc25b5d0fecfc6e544f7c24f92e932fad696afdb95e1c27145d27c3afbaaac64af3808ff3dcde53fe29dcab43c6e7d3d6b861bc9a4b6366b05ec70fa8a6101254c60f698b5a59762842c18fd57fd5c97bdedd14b810ebf6b1128f33a4166c712fec1eab442a2ca24c6d878fce03d3608af56db8fd359717c4e9a33bfab12a28d8ea876817882e8c334b8817a8dc1b13d88bf6cb3ba20459fffc4bb6c4651e14f895cd4277beb6f0669f6716f087852cac739ba873236", 0xba}, {&(0x7f0000ea6000)="c55126eed62ef15736e8e58805804fb9387c67a57b49f3c14e35e0f42a485a828a0b7fa3285ff9c5002555d944748cc4408e5e8204553d214e608373346483cf7a37ae09aed9bc7c9e1318ddef8a7d01a2891f994b577b4a136863147c3ef6c2a74b756cc3272e349b19c03a88d8371ddd8247cfb95b6ca51e8e0a7e01d8c26dfaefa788dfe9f6f163655d4240ae6c51f8b3d67f17f53c86bd4a83cd1328118e3fe446cb7ed5ff691c7fface84d9c3009a01ab38d36d0414e8bf60f40e", 0xbd}, {&(0x7f00002f1000)="b5dfa0a43eb3275982e222af38efaac45fe71b36679708f6f7c84e0bb248a211a7e41acefa6fc6487a471af43f7132406659c834184b715a1866619ced3f8426a4209360bafecba600b245c03990b6e2dcb24c5caaaae5ff175b3c4e52190c3d0e86eaa5738960d39cd15cb98a974104fee20766461d9955986535", 0x7b}], 0x9, 0x0, 0x0, 0x40c0}, 0x4000040) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000081f000-0x10)={0x77359400, 0x0}, &(0x7f00003b8000)={0x0}, 0x8) recvmmsg(r2, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005b5000-0x10)='/dev/input/mice\x00', 0x0, 0x84800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000055c000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000ea2000-0x110)={{0xdd2, 0x3, 0x4, 0x1cd, "7bc31f578ad6ca5f2ec80da38e1ab63eca06000543d0f2693523cd15105ae18999f1fe8fd37a108dbadb135c", 0x4}, 0x0, 0x0, 0x4, r1, 0x1f, 0x2b88d2ff, "8d9d74584a13643b5139dca995f69527cd9e29eaa855a2eede4160291fd6f27f7d2b90e00380518f28bcbacbf15bed863864b78db6bc7826ac654c63bf1a5f26", &(0x7f0000e2a000-0x13)='#}posix_acl_access\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7f, 0xfff, 0x5, 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]}) r2 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r2, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 41.116373] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.134161] QAT: Invalid ioctl [ 41.154491] QAT: Invalid ioctl 2018/01/13 09:04:03 executing program 1: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") clock_adjtime(0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r0, &(0x7f000040f000-0x5)=[], 0x1, 0x20000000102) 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000e31000)={0x2, 0x7fff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000110000-0x4)={0x5}, 0x4) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f000080e000-0x4)=0x0) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000cad000)=0x0, &(0x7f0000750000-0x4)=0x4) 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c43000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000ab1000+0xed2)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xf, 0x803, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000114000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffe1, 0x48, 0x401, 0x3, 0x1000, 0x3, 0x100010000, 0x4, 0x40, 0xbe, 0x6, 0x5642, 0x10000, 0x8, 0x1]}, &(0x7f00000b5000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000015d000)={r2, 0x1, 0x20, 0x401, 0x5}, &(0x7f0000f0a000)=0x18) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000424000)='/dev/hwrng\x00', 0x18000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000007000-0x18)={0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x8000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000007000)=""/103) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000004000)=""/57, &(0x7f0000006000)=0x39) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x8) 2018/01/13 09:04:03 executing program 4: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) fcntl$setflags(r1, 0x2, 0x1) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x77d31c62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7ff, 0x0, 0x0, 0x1, 0x9a, 0x40, 0x5, 0x1ff, r1}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x68, &(0x7f0000a52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f00a07", 0x32, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff136c", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "41e0"}}}}}}}, 0x0) [ 41.180424] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) listen(r1, 0x400000000) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x0) mkdir(&(0x7f00001e8000)='./file0\x00', 0x88) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") syz_extract_tcp_res(&(0x7f00003c9000-0x8)={0x0, 0x0}, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f000048c000-0xed)={0x0, 0x0, 0x0, ""}, 0x8) syz_open_pts(r1, 0x80) mount(&(0x7f0000374000)='./file0\x00', &(0x7f00003b6000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000441000)="") rmdir(&(0x7f0000518000)='./file0\x00') 2018/01/13 09:04:03 executing program 1: syz_open_dev$sndseq(&(0x7f0000868000)='/dev/snd/seq\x00', 0x0, 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x400000009, 0x0, 0x2) 2018/01/13 09:04:03 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e99000)='children\x00') fcntl$setsig(r0, 0xa, 0x400000000000016) 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000475000-0xd)='net/if_inet6\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f4d000)={"11403efdfc9751c5b7e8b4ac7cb91015", {0x4, 0x5, 0x100000001, "463e5aa41791", 0x1, 0x0}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003dc000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) sendfile(r1, r0, &(0x7f0000422000)=0x10000000, 0x6138) 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2000000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000e4b000-0x29)={0x29, 0x9, "21026199fe49598ce662ca5d85b3c638f9d9e4ac19dc40a2ae232f11263cb60487"}, 0x200) clock_gettime(0x0, &(0x7f000044e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000070f000)={0x20, 0x7fffffff, 0x8001, {r2, r3+10000000}, 0x2, 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]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000325000)={0x0, 0x0}) writev(r0, &(0x7f0000a86000)=[{&(0x7f00005fd000-0x29)="2900000021001900010000000000000004006c00000000000002000005001100000000fffffffb2015", 0x29}], 0x1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000016d000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00009b4000-0x4)=0x0, 0x1af) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000fea000-0x1)=0x6, 0x1) 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fea000)={0x7, 0x0, 0x7, 0x1, 0x6, 0x2759, 0x1, 0x1, 0x1, 0xfe, 0x80000000, 0x401}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/13 09:04:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000+0x233)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000dd5000-0x4)=0x8) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) listen(r0, 0x40) syz_emit_ethernet(0x4e, &(0x7f000015b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000201000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x400) r0 = syz_open_procfs(0x0, &(0x7f0000316000-0x11)='net/icmp6\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000387000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000000)={"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"}) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b3c000-0x4)=0x800) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) [ 41.333749] kauditd_printk_skb: 38 callbacks suppressed [ 41.333757] audit: type=1400 audit(1515834243.203:82): avc: denied { create } for pid=5439 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$adsp(&(0x7f00003a8000)='/dev/adsp#\x00', 0x4, 0x8200) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000d6e000)=""/51) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000030e000-0x118)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000077e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) fanotify_mark(r2, 0xa, 0x1, r0, &(0x7f0000cbc000-0x8)='./file0\x00') pivot_root(&(0x7f0000ded000-0x8)='./file0\x00', &(0x7f0000718000-0x8)='./file0\x00') mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") open$dir(&(0x7f0000da0000-0x8)='./file1\x00', 0x10000, 0x80) 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x80000000007, &(0x7f0000fd6000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000000000)={0x1a, 0xf9, 0x7, 0x4, 0x2, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b5a000-0x28)={r2, 0x0, 0xce, 0xf1, &(0x7f0000a62000-0xce)="729e20d593ac34ca12c43403933d94b7f4fb5a0e94749b6a1fb92700487a40c9c736bcee301b37307ddc4d018aeaac05f54734ef8b059584e0e44375bf9675e7014c0fc0d58d949ad61f193913d508d0f4d90f02db6ccfb211b94cedf42693a71b14f08f1d28fbe52d6aa480b5d528a99343136bfed79d59ebef88c1a04bd57ac2f016153280e8e81f855e91b8eafcf682b4bb937e366cfd3e344f5f3a031ef264eeb4ab74d2d5bbee8397d25eda15a95f24129069589dda474ecb95e422eb74cc0623f02b410aa28c4e7ebaa322", &(0x7f000003e000-0xf1)=""/241, 0xfffffffffffffc01, 0x48}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r1, 0x1}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000002000)=0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000012000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/13 09:04:03 executing program 7: inotify_init1(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) getrusage(0xfffffffffdffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000015c000)={0x0, 0x0}, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00002ee000-0xc)={0x2, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@random="91e39542af23", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 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, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000074a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) epoll_create1(0x80001) recvmsg(r2, &(0x7f0000a07000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x27d, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x106000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) creat(&(0x7f00004a7000-0x8)='./file0\x00', 0x5) 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009ba000)="0a0775cfff6783e5c7a6085c54dbb72867da122a0942a8a5e5f44980750437681ce02623008f4b0f42bcb90c9a6cf0d97290f1", 0x33) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) io_setup(0xe75, &(0x7f00003ca000)=0x0) io_destroy(r1) [ 41.480828] audit: type=1400 audit(1515834243.291:83): avc: denied { bind } for pid=5461 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.513865] audit: type=1400 audit(1515834243.295:84): avc: denied { getopt } for pid=5461 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0xfe, 0x9, 0x0, 0x5, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mincore(&(0x7f000000d000/0x1000)=nil, 0x1000, &(0x7f0000003000-0xf3)=""/243) 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8001, &(0x7f0000ef2000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000016e000)='/dev/kvm\x00', 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f35000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r0, 0x2000000000000136, &(0x7f0000510000)=[&(0x7f0000864000)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, r1, &(0x7f0000535000)="a500ee1d9e6e847241e05fde274400bf7535a507b078a08b91217fb6e6407b0ccc1e6c106f5fdf7fb648f52c10b3acc7a04203da0c6a286065bda39ecd6cd5f1c1f5a4e3fa7407eb18fb219a82c269eb3da4d00eb950ad8f4fb91dd576100078c88989520494a7941f331f7326130308f625f9653ea19ea3428c5ae3bbc11e89ca30dabd54206bb8", 0x0, 0x4, 0x0, 0x1, r3}, &(0x7f00005bd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f000089d000-0x8b)="cf5e95d417ab5e856ea7383fe7025b6915a75e2c7f9c0b6b81b9856f3053b77b4f82816e3ce932657f07c0ca3e5d394053f057b2bb4c29e2033ea88a06acdc7a11c89a9304b45e45e4fa4239580b17cfef5cc0274444bb20d751e8ac91ab966c535e20c2de34b4a0045b2a00e53db9fd29bb6cb864c343f7d6f88f60b305467a7e2bbf825bc41ad3b25471", 0x0, 0x7f, 0x0, 0x1, r3}, &(0x7f0000fd9000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100, r1, &(0x7f000073f000-0x1000)="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", 0x0, 0x3a, 0x0, 0x1, r3}]) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[], 0x0, 0x0) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000d17000)=[{&(0x7f0000d18000-0x60)={0x27, 0x1, 0x3, 0x0, 0xfffffffffffffff7, 0x1, "a89ebfb77a3a4245c757fcb1fd038befeb3964de8f848ef8ad617b39be5e8f6d0be3eeb0637a1420feffcb944ada778e5f119096788664c16b669042f6633d", 0x2}, 0x60, &(0x7f0000d17000)=[{&(0x7f0000d17000)="1e9460c9f435fc76f8cbffe4ef65803cade733b39eefd773ecd7cbc54f186dac388873277eb9881ab33e1b8e3a2eb5a581dea775731da75ac7a3258d3738c13c3b6e0b370d1c646d2fc73c75b4facbf4dd5fb181c3305076d88a747775b96750801282871b11444a675b38d439e31a470d9e20b7da3a60877f913964adf6e89d4fe3d4614307cb0a6162727e53539b56c6cd83b0349cff73c843e4f9cdc1b6", 0x9f}, {&(0x7f00006b2000-0xf1)="565c8765ae7e579ac2e3b9bf73e115ffe4730d04b0cb01fd3c96831304ef12c2ff4d6d67200c75010809fcf1d0ec2a4532bdbe1f17191639b5165b802aa3cbaff9b5e80eb33edfda91749af62d8482ce8b07300fb6689a55e953618ac1122222237f9cb8308111a542434e83c95dc1a35edee1940f588b23e74b58d6af81303d83091a2d2f8f40c3911f2d52cce9873a31548413dd19e3774e5878061fcbc5ea2096c29d2554cb1d2c901cc323561ca2d4a27d6a47113e9aacb811b085c6ce148b1386cceb9806f506e2dac33707b687cbc70e83d374c904e61c5d8312e12cc65cdd9eb57a20ebbe18f83a58c317c7ea1a", 0xf1}, {&(0x7f0000d17000-0x77)="35a379b805f34af5f19e0b7c64b5c15e347043ceff2a43c4fb8698ea7265a37c0073d3d6ee19b534cb39632fe921be8043f14f4526df8566609fd5a28bda98a34548fbf6f49861b8bb93dd26cd8fb27ae53ecc030e78610b9f768828cfdf70a4c7f1568effc8da53c1ce575048b85f6a74683ebbbb7a96", 0x77}], 0x3, &(0x7f0000d17000)={0xb8, 0x0, 0xa22, "e9cdcdce74361aa7754306382bbbef9b127725111d3fa33da5402b52977dd215a9e2e3246daf5cfeb31ae46daf0ebc4e5d019412c02aac0aa52dbce2b7b6e6960a9ff4621311238a11394e5d6dfa81b37aeafab8c263cb441e5087fbc07bdd06844f2836128f583e15d20304f189a2397a84f87d1e4578f550ba76933123fff73629718d6770ecea9e45ace353fb77b5cf5cf23c3f35d6a929ab1e803cc54c1698dc35d9c1db"}, 0xb8, 0x0}, {&(0x7f0000d18000-0x60)={0x27, 0x1000, 0x509c, 0x0, 0x3a, 0x2b, "ba66e469f030dc9995d39674b20083993fad5261fcfdedd74e360a66aaab1502e1ddd93735dc5c0114b95da60aeb51bfab8c585ec2f3f78051cdf24295db76", 0x80000001}, 0x60, &(0x7f0000d18000-0x80)=[{&(0x7f00005c7000)="eb3103f56daa04dab5a583212b64f0f8d018d79c6db0d56608d945b8994cbfc398af5f3edcf690d2313bea16321624656cf05929f71aa45b15c4789eae4ded36f96ee3e8e8d08eaa7e8bcea81a89f885f4eb72711d7082fbac318a972c411a89deb0b71cf1cfcadba939fc17a94d493c72091114ddcdb0d3f7a175a17083cb011da5fb4fca72b168878a3c9b478b42343bb984ece32537c49013241bb0a9a3c6c26e96da00ff287f31c9432a3fd7", 0xae}, {&(0x7f0000d17000)="40fbf93dac758ca80540e06472ae9c50a08a98b05883756c94915bf40807b88000addc03a8d9fae66f537a", 0x2b}, {&(0x7f0000b73000-0x3a)="81992fb715a8139b64c57dbf94fd4ef65011314511edf833647ed219f5123a3d8cd00fbabac19f1fa332989760c9edb834116ecfb5a3513dcd53", 0x3a}, {&(0x7f0000d18000-0x26)="a7d76547039634602a8e71f8b6342bd76a1bb872550557c19a2f6d224fb045f1796f04bd2964", 0x26}, {&(0x7f0000477000-0x49)="238308dd6eb2e920138c7e459102f4b938c89cc39a2c9ec3b5ed551055146ebc9af1768791cb9c8aa0dd8629063a91296a77f6471836cef69584966a02406a048495ee8b2ede4aad376d331b027536530aef0e795a090be8a4a114ca15634d52c239fb05d8409adff288cbb9", 0x6c}, {&(0x7f0000d17000)="6197a2d42c1d3ca4acb51a92a851505c4de1fc84dd93270d52d25fd1d190cbb130649f80eaa24fbf71d71c4914561d71d5279f95e78c014e88601b2e2fb778ee372e3286f3a0d9919fd5106b0f2418aad5d3d98a769f24b1d0fc3cc86c2ed57bed3bce511c", 0x65}, {&(0x7f0000bc0000)="2aa5a137a56f62953ca9b943213bcb11bc2ca22b555d3e16292ac644cbb4c84bb91b813a1591452168d27109c96ce16707772b50d26f3ae1641f9424ee4123c8b22e58a93098b49b379a4e991bf62f", 0x4f}, {&(0x7f0000d17000)="5d8926e7d0a7921b730ec2141d6da84ed0e4e6a1412de89bf0995be2a0efb8f2ba8e5c6e17c71a3be2ebbeeaaa90bf4c90e3faeccc267b6ba04d4654ad908f6d4c17acbcf43269aace3204b5c3f788f09a90d57775756f840015de1a4e259e5daa6ef5589cab6f35451bb249ed19eb1305cc84351d48c5b7ae3363e4", 0x7c}], 0x8, &(0x7f0000d18000-0x10)={0x10, 0x0, 0x91b, ""}, 0x10, 0x800}, {&(0x7f00003bb000-0x60)={0x27, 0x9, 0xca, 0x2, 0x3, 0x0, "648e98bd74358dfcede8aa54c4fa1186bf7e206d6f23aae32e6b60cfec35d730d63aeb3729a4538f285a70d832c3e82cc98b34764d4fced1f1788c2ccb698b", 0x0}, 0x60, &(0x7f0000276000)=[{&(0x7f0000d18000-0xd2)="ef4ac8407ff11cb3c961611abf5b739de2522f505759e57fa671b089619102881ae820cacf5c438a8ff7fe15d65f1045eb12fff298ee280d133bfb98fd0e5838dba7ba277cc1de63c887e9537e268a90dc69c0b0a25ac2692b80e4d3a977597fd34630f7393f47ed6200e7e1a80c466c0bf31a6a171f8552a9334c369dd4a349e3dd69611d28804124da227f268d4105ec66cc7948c731e04afee8e0f1cba2901a28881f6a18cd5afd104e0628eebc4c56490144c21a5437be4320df2095f8fa3b0562db756b7e355f28882665f19c6ed24d", 0xd2}, {&(0x7f0000216000+0x3a)="0893768ae0f9d183c352edd13abd374b046aa3af18dc82c2af4d10b2c363bd3d359a588ff825a2ab7bee2b507c3988c1620d3d6296ac623c44ee1061688faa96beea6ed1c3affb042ce0038dfb61148688aafcceefa08abbc9cde59de8168878c4c5a48944363e31814fb47ee159a065545ee5aa3579622eed5dcae8def02eef360df8209defb6c0d929f760ef07b0087de688090abb791feb9a4654f30c56acef3b", 0xa2}, {&(0x7f0000891000)="fc8c764db70f3d45", 0x8}, {&(0x7f0000d18000-0xb5)="9cbe85c5c8274bc7b83f8eb4bd1c6bf3b4bc708cb313cdf557c04d9716959de6fe0b3ae85a8dd52d10564a97a1247d9e632bd0575ee05f1040f39468b21637bd416730802014256385694965f50c5c8239612581800768f97068f56e9015e8a9fa2281b9ab9ccc70d73e870a6a063254acee73ed2617fd08d32f051d2b43f39c001db6bc4eea9b9d1659208272ef939a4be798b30b72ef4e28b72b59917ba7de6665fccc39642b374e72bfd4a1227ec8e52ba1ffa9", 0xb5}], 0x4, &(0x7f0000d17000)={0x30, 0x107, 0x2, "0a66f34074e078a5d2a46d351e37250a68d00ce1b8986f13dff96253a2"}, 0x30, 0xc000}], 0x3, 0xc801) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008bf000)={0x0, 0x0, 0x0}, &(0x7f0000e9a000)=0xc) setresuid(r0, r1, r2) syz_emit_ethernet(0x46, &(0x7f000002d000)={@random="e3046a95110d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xa3, 0xfffffffffffffffe, 0x5}], {0x8100, 0x2, 0xfff, 0x6}}], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc0100cadeff23000011800005eb0000e60100b0"}}}}}, 0x0) 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000978000-0xc)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f0000e6a000)=[], 0x0, 0x0) epoll_wait(r2, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fe8000-0x9)='/dev/sg#\x00', 0x17, 0x80) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d03000)=0x0) prlimit64(r2, 0x1b1e41dfaba14f96, &(0x7f0000bfd000)={0x80000000, 0x100000001}, &(0x7f0000fcc000+0x3c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000e1000-0x51)=""/200) sendmsg$unix(r0, &(0x7f00009d3000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001bc000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) connect$netlink(r0, &(0x7f0000d3e000)=@kern={0x10, 0x0, 0x0, 0x440802}, 0xfffffffffffffe5f) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') stat(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000bcf000-0x4)=0xe21, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a58000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e2000-0x4)=0xe8) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x2000000000000) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) pwritev(r0, &(0x7f0000b1e000)=[{&(0x7f000083d000-0x6)="80fd02002000", 0x6}], 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000044000)={0x0, 0x8f, "67a6257359aedfc39ca3ecefc87e99ba4c7e59d0c79b0c36217a30a70f00ef211fb6c50aecc68a35687c317f9e902ae4165cc044ba4a77c9957e391932bfad18d64dba1fcf9df8ef205f2d0aa8d88a39e6245850d2746c87d9859edf27d53425ed2ee758ab904eddd4e48571564bb7a5550ad6bf882ec3272a70bfa1e1f16f1ae6e0957a006bc023878edd4bba7031"}, &(0x7f00003f7000)=0x97) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000af2000-0x8)={0x0, 0x4}, &(0x7f0000da2000)=0x8) syz_open_dev$sndseq(&(0x7f0000c80000)='/dev/snd/seq\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d63000-0xf9)={0x0, 0xf1, "5f98bd8115b88b11c0408bf9f1c398b7b71a91f3cc721e289d9c903085e0863ac5a712265ddbc940ee8c9ba84eff28b344001aa2f6a9d8434e53dc8e48116c6f4ada7a7070c7eb742fc3a8ea821dd4af8b6caeec2f78d5ba131e9e863b6763c60d2cf84edaf867aff722b0ab27fcb7cfaf2ab9e4ae9b66432ed9495a53f5104209c33e14bff5fa00f04c5381e69bfcd7e21d6f3d0c8817969f8afaba6973fe071d98e7464096a47af04c15975fbeefddf2d66114733e1c726b96aaedc59fca1dc4ab3737cd1f78bed0a5304ce29300649be3f933ea8a393d70f3301e4c0ae67c58fa613011ca0503ffc7660ebda9012adc"}, &(0x7f0000202000-0x4)=0xf9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f35000)={0x7, 0x1, 0x3ff, 0x8, 0x0}, &(0x7f00000d1000-0x4)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00004a0000-0xa8)=[{&(0x7f0000949000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a51000)=[{&(0x7f000062d000)="444b7434804414676a53b194925c34a67899196b8b11eed8dd4117236db520cf9b556018e74f8bdc796f02ea4acf7ba2825e096394e66bec15a171bcc6eba48cc01c43827b5ed1dce75b9e078cef0833e413680c65d6a2fc510e9d63a35408392d39cf9fbc9bb09fa0a88cdc221a3135e6423d72de4fb1091a0919d86ebec733301192a63844ecae8185b0acc8b1eb263abb6bd74b8b50a4a8c6bee58ca85fdd09fc7ff62ddb6b7370c61dd33efe1e2d55128995bf25f9fd55f6f5a9752bd404fe61d04cde4e3788b45a", 0xca}, {&(0x7f00007e4000-0xb0)="2e7da1b4dc25d96e708e29584289d6f3d6caa1c8d20e545fbe925ea867f30f9c50bb383303b6e5fbcdcf8f30aa7190768115f64da36fd24b658f08c13f404a38812b6b18409caababb12a1e3b123a512cc17d579dc9fd88edbe6cb3c5b75691a3cc7417d02d3e234e81a247c87785a388dad6dbe2a8cac260d019a7b70b90856b8e3161b40c72a6db8e85d5ff0bd308fdfdf56afd2735dcaed231116f5413341f1484c6d48ab8120e41bcda7d98ab174", 0xb0}, {&(0x7f0000bba000)="4c8e5310ba500aae77a52076188b453f40be", 0x12}], 0x3, &(0x7f00001a6000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x4, 0x9, 0x5, 0x4, 0x8000, 0x80000001, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x1ee4, 0x6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x1, 0x6, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x0, 0x8000, 0x4, 0x7fff, 0x1, 0x2, 0x2, r3}}], 0xc0, 0x40880}, {&(0x7f00000dd000)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0x1c, &(0x7f00001fb000)=[], 0x0, &(0x7f0000012000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0xa, 0xfffffffffffffffd, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0xc6d, 0x100000000000, 0x90, 0xc000000000}}], 0x60, 0x800}, {&(0x7f0000902000-0x10)=@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086f000)=[{&(0x7f0000710000-0x4d)="2acce6e1be032d71b0b655fd543a08a93e2f1332aff96c5734561ca780155f5e6cb6213f771533a18ecc4eda92046f20c63584a1c5803a848da6478883243fe857c48ec9b64d4f42cf7589a6f2", 0x4d}, {&(0x7f0000dc8000-0x1a)="a0c2154a33c2287b6506a41dba796884f8e12421f1e80f3ec6f4", 0x1a}, {&(0x7f00009e7000)="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", 0x1000}, {&(0x7f0000b57000-0x63)="55af09bca4ca5223dbe9fc19892a538035c62749e0d58fc27aa7cd0fa564351bb9044fcd1f801bddca2e928fc04b6e56144f55cb536333ce3ec2872136c6ec90244c5377bb6ffb6134da1a215f6eaf4905b0d8c22c9739f44e83266369445df3a8c953", 0x63}, {&(0x7f0000acf000)="749e6b7b845ea5b23c991c0d288c440d6ab7aaf7d133da10aa5b04dff7975ae1aeff8bbb02776df18157f897c3d2800e4d2c141edeef37a94d2c871777400c03fe4887234c7980b940107a95f6636563b618028389ad68ec2db76c1b2453f4", 0x5f}, {&(0x7f0000027000)="9fdb2b16dc832f1002d80251c6494c96dd87d1fb1cd9d5899ada44f8df0d5548daaebacd5491c57a2849bd5e7a14dda4aa514d017735493ed8d32ad17062bff30eee96eb55cf6102cd6689ea956f54cb2bfea48661f06e5eedca2760d614260e185d348bf70dc76e5cb806877f19385ab637a13d958b92aba47c6d75ad4cc72a4a3ba804122093c97db732e52b4bb310aa41084bb879ac16b95a75916bce997d839472e2b345f6d6a13de4b8280affdfefb5c8d569491371807a37b55c8ee63e3814f3552082f13f561f14902543", 0xce}], 0x6, &(0x7f0000189000)=[@init={0x18, 0x84, 0x0, {0x1, 0x5, 0xfff, 0xb38}}], 0x30, 0x4}], 0x3, 0x8000) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) connect$ax25(r0, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) write(r0, &(0x7f000043f000-0x5b)="ce2e3818bf4c1059168ed3fdf9f52b60c4f7b7ff99bcfd2ba8377f1265b24fee80d168845108e0371b0c952ed43115f81ad0ba7aceffaa8aa54229fce7702bc0803e263bf934ac96403f730139bd5ac5cfc1ae7fe7b5d7d3830458", 0x5b) [ 41.630236] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000766000-0x8)='keyring\x00', &(0x7f000046c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000562000+0x865)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be5000)=0xe8) stat(&(0x7f0000da9000)='./file0\x00', &(0x7f00001d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) fchown(r0, 0x0, 0x0) r5 = fcntl$getown(r0, 0x9) fcntl$setown(r2, 0x8, r5) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000007fffe, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0x18) 2018/01/13 09:04:03 executing program 0: r0 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x5b80df35, 0x5, 0x500, 0x3509, 0x20100, 0x0}) renameat2(0xffffffffffffffff, &(0x7f000005e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a15000)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000749000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000089a000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f00004ba000)=[{&(0x7f0000032000-0x16)=@file={0x1, './file0/file0/file0\x00'}, 0x16, &(0x7f0000e47000-0xa0)=[{&(0x7f00002a5000-0x15)="ad7c1a672b3678237bd78e7ce52b749b7bd1215a72", 0x15}, {&(0x7f000097a000)="0a0c02c3646e77d118aa9d32d635da82f65f94c28881b0616410392a2165b56e045af2c0a4f110a784aef274da981e931ef9b22a29e34cb5e620bf21f1aff5095fa9a3fa8f789fb850616bd3c6db0307d1c6604cf679e169e44ed0dfbf67f0b83c39466960b470e08d8612e7b62c1de3dd34bcca5ebbfabc935623e6dec51b9b6fde896c0f6f42e6bfe6c9b818f362a945e06f52aced01feb7141d4e27decbd7041dfaa1c0ed2c578872008feb50339cc5b14b671cd346a74762d398a989c03454df34f140f643a3b4bac472ade1702ab95ed9360a30a7afd370f406ac930d", 0xdf}, {&(0x7f0000bf3000)="14496f03d16a58be42925e5df38d6557dafe642df3ebc6439f4a37bed4c464d252638ca25b3e1aae0c8c18e311f3c9741f438f89dccdd4dc857cbea654132515b195de97e6a230b36411e11f2dceee15f29b061e53db03642d26f85c437ee4c13b4b8a480cc4da0b12958492377f29114a28e92bc317ed1673e1edc6569b97e7f6629bd2c778ad2a7d39a3c8c13c1bde6cb028b6e8b606740d08a82eb4762c1c746405678179ac79d18bdc0ac9775850531827bc2c71d899b7c6bc8d2dfc9ba9fe0ff00c4c9c76d1a7416a0027422d3726bcc22da9f20ec6343e90b8643b", 0xde}, {&(0x7f00007b5000)="04cce5e70ccd", 0x6}, {&(0x7f00000b1000)="286b394dd27d539192152633f73e", 0xe}, {&(0x7f00004b0000-0xb0)="566c5c0099ebc8cd7c7fcc262640849df06b8c15378e4598d163b86f503ad4ed1a4df65c4c57277c5c2cb1c7e76565ec58a2beecd51629bc3b6fe9369b02104c2ae84f80b7f4ea2f1e684dbae5e764b9ae3359d336a7939a5d465cc028fa04c26fb66e498a5426e004b474426ef37f3c0d6de4bab17582e4fc758e9f3a428e80c2fa01d6614ac34c4e63e325eb5d2069a7c3ffe200a2cf9033a7a822b3fcbfcf7c58ac64db2be10c2c9bc72766a056ff", 0xb0}, {&(0x7f0000760000-0x9b)="9d29c6953cb36d71e8c9f3d1771e98459f74bbcd8d538e499222e078d55a1c7b353998faa6396dac8eec979d50b3bbd9c4f251226ded2106cea03b939a5aefcbc5d1e97d9e20c27b37da7b3391631c4aaa0888dd3c1ee12201afb25524701de812a7995384e921c70172ca47f4fe15c77a95cb6e296abab857a834c1955930e500b13d908090fcd9a65c2ffc5778b148c40b2c6628480fd10d41f4", 0x9b}, {&(0x7f0000df3000-0xa1)="7e3db1ce0aa4c4fbae28b204c42bf4e926f8ba39e92580d503269ca95910cdf37018c28939a74146e2c9b0c822d45f820ffde0868268af62d10f4bd6ceaa3dcf400bf4b8f64b010fb5473eaaa213b406e07153d47611c8ef5bd69bab88674058080589de460b27dca18a0926b0624dad33ad59ccbbdd7ebb11b21f948f0baeb98061812428eb763ff4bdb23f4d0847f96edc60bbe3544b183e144d8606ba2fe7cc", 0xa1}, {&(0x7f00004ed000)="7b32a6a3151307699d51adf447167913cf5001385f033cb50271c4150b38ba8b2011a0bea1c1e6ef905411997ac61759eebe34f7f0e60ddcfbb82684d3", 0x3d}, {&(0x7f00007b0000-0x2e)="ae388e7a403cb3e2e07fc98fb86712f32eac4fe80ac66ef8026bd9f79dd18263ad50da55aa3d8b1dfe09d8f54b28", 0x2e}], 0xa, 0x0, 0x0, 0x80}], 0x1, 0x844) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000937000)={0x0, 0x6}, &(0x7f0000709000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d02000)={0x0}, &(0x7f0000166000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000832000-0x8)=@assoc_value={r2, 0xafe}, &(0x7f0000a33000)=0x8) 2018/01/13 09:04:03 executing program 3: getpgid(0xffffffffffffffff) r0 = getpid() r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/sequencer2\x00', 0x40200, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f00005c5000)=0x0, r4, &(0x7f0000fd1000-0x8)=0x0, 0x100000001, 0x6) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/13 09:04:03 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f00004dd000-0x8)=[{r0, 0x20, 0x0}], 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0xd7) ppoll(&(0x7f0000401000)=[], 0x0, &(0x7f00005c8000-0x10)={0x0, 0x0}, &(0x7f000012b000)={0x0}, 0x4) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00002b6000)={0x0}, 0x8) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000871000)="1f0000000307fd00010000f620008001fffff80009220180060007ec001600", 0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000375000)=0xc) perf_event_open(&(0x7f0000bb6000)={0x7, 0x78, 0xb3, 0x8, 0x80000001, 0x100000001, 0x0, 0x4, 0x40001, 0x2, 0x8, 0xfffffffffffff704, 0x1, 0x0, 0x7ff, 0x1, 0x97, 0x2, 0x57, 0xe1, 0x3383, 0x40, 0x100000000, 0xd71e, 0x7ff, 0x10001, 0x7, 0x80, 0xbf, 0x40, 0xffffffff, 0x8000, 0x101, 0x80000000, 0x7f, 0x1f, 0x0, 0x28, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000b8a000)=0x0, 0x4}, 0x1185, 0x80000, 0x10001, 0x7, 0xfffffffffffffd43, 0xffffffffffffffff, 0x1, 0x0}, r2, 0x7fffffff, r0, 0x8) 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f00001bb000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x9, 0x40, 0x811e, 0x1000, 0x7, 0x80000001}, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7a, 0x7, 0x401, 0x3, 0x8, 0x5, 0x0, 0x80000001}, &(0x7f0000a79000)={0x2, 0x9000000, 0xad, 0x2, 0xfff, 0x7, 0x7, 0x1}, &(0x7f0000a7c000+0x7cc)={0xff, 0x7, 0x6, 0x1, 0x73a2cf76, 0x4, 0x90c5, 0x9}, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000d1c000)={&(0x7f0000000000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000518000-0x44)="e497e6f7fdeb3c982b8f7e804edbce4a971788bfef1b0fc8170b78323656bc1fc2ce559316dd4f36f6aa8d5db9fba62be110f3ffb7d99c15ff6f79334495157df40bf549", 0x44) nanosleep(&(0x7f0000c96000-0x10)={0x0, 0x1c9c380}, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000aba000)='./file0\x00', 0x206240, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000014e000)={0x7}, 0x1) r1 = socket(0x10, 0x802, 0x1) write(r1, &(0x7f0000870000)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0xe7d23837ec7f59eb) openat$rtc(0xffffffffffffff9c, &(0x7f0000ef8000-0x9)='/dev/rtc\x00', 0x22082, 0x0) 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x8, &(0x7f0000067000-0x8)={0x0, 0x0}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/audio\x00', 0x20800, 0x0) flock(r0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/13 09:04:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b10000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) fadvise64(r0, 0x0, 0x100000000000, 0x5) 2018/01/13 09:04:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c56000-0xf)='/dev/sequencer\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000-0x9e)=""/158, &(0x7f0000ba3000)=0x9e) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000022000)="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", 0xfa3) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) [ 41.775696] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009db000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) readlinkat(r0, &(0x7f00007b8000)='./file0\x00', &(0x7f0000781000-0xa1)=""/161, 0xa1) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 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_lifetime={0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x920, 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}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e2a000-0x4)=0x4, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000623000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000779000-0x10)={0x9, 0x3f, 0x5, 0x200}) r3 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) mq_timedsend(r0, &(0x7f000002c000-0x76)="f27e07124bb8cb4a4e46ca172b359d76a44fb9fa3c7ec5ac2bc9393fa8983d613ab854efaa46a2e3bbcfe9da39bd9972f091d703023c6637078d61f94a4e831efc2849c59cb26de7d0efe45b9a10af91a9f0227dbc10257599fde805fb5686528954c59737e51bc4915e4ba023aa32c3411dcdc684ab", 0x76, 0x73b, &(0x7f00008bd000)={0x0, 0x1c9c380}) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0xfffffffffffffff7, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00009b2000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dba000)=0xe345, 0x4) bind$inet(r0, &(0x7f00002c5000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000069c000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 41.833115] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00006df000-0x18)={0x0, 0x4, 0x1, 0xffffffffffffffff, 0x0}) pwritev(r0, &(0x7f00005f7000-0x30)=[{&(0x7f0000ee8000)="32a2ec80c849d73a0b7de93a1ef626b8e5d9a042638b00df1d7fe01a4134af4cdf047adb", 0x24}, {&(0x7f0000647000-0xf7)="b907c17450b8d5c894a5b01dc39af6c94f3c053faa9cadf61ae3570521704db5efeb5591f9a88cc70d5946a6fb04cf3f6a313825fcdc1db6d9e33b66b7bb28caae3ccab5f390ecf72d8f6490341a59d0c684f3309be94baa4241f2fffecdd852ab573275acaa663eca4592df812af1d373591ea99c5abc3d81e4ceb1e6dfde3763cb5f384847e63a2b523cc7395d1c0d54765c5e6cb69976260f0f3f98619e826a63cc86c688be9350a3e34159219a7e123b4c86612b7940adac6e5c972c4c141f6e32470599d3136a0d73556761534b9e1355a8f540c87be6ea4d360272f9fc404dc71e032079fc13d1f59ffd8610b3660e40f64cac60", 0xf7}, {&(0x7f000043b000-0xb5)="5908d6b9f61dd356a39bca8444f20ebf7c93d63a0d1d70791bc4efc255485507c2324d5c779354f1edab002bfb947b34bafee8c856b621b862db4fa30be87a4db458780b39a613d0ba62cfac306a0b86285f507776517097640e6af18ca5e469f304a296904d1639be5fc2cc292b3d424cecb7c584b86bee94bf5e30ce153e68084b36dbe96764b5e797e277adc6cec98c3dca21ddd7b5de8547e26e96454f32e5bf2a3b639805ad5640dd7baea89c2aa523cc895f", 0xb5}], 0x3, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00007b4000)={0x100, 0x3, 0x3, 0x1, 0x1ff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000dae000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000016b000)=[{0xe, 0x800}, {0x3, 0x6}, {0x0, 0x1}, {0x8, 0x2767}, {0x3, 0x2}, {0x3, 0x4}, {0x8, 0x4}, {0xcba6084ccbf00783, 0x0}], 0x8) write$evdev(r2, &(0x7f0000bbd000)=[], 0x0) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000104000-0x4)=0x0, &(0x7f0000540000)=0x4) setns(r0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) exit_group(0x40) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009fb000-0x5)='comm\x00') writev(r0, &(0x7f0000731000)=[{&(0x7f0000f1e000-0xf4)="c2", 0x1}], 0x1) r1 = getpid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e2c000)={0x0, 0x800, 0x4, [0x2, 0x3, 0xb9, 0xff]}, &(0x7f0000f50000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000700000)={r2, 0x0, ""}, &(0x7f0000539000)=0x8) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000e7e000-0x90)={[0x9, 0x5, 0x0, 0x98d, 0x2, 0x65c37ac1, 0x4, 0x81, 0x7fffffff, 0x200, 0xfffffffffffffffb, 0x0, 0x8, 0x100, 0x9, 0x32fa], 0x5000, 0x100}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_procfs(r1, &(0x7f000010c000)='gid_map\x00') 2018/01/13 09:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c58000)='/selinux/create\x00', 0x2, 0x0) getsockname(r2, &(0x7f0000003000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002f4000-0x4)=0x60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f00005a4000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000684000)=[@cr4={0x1, 0x40008}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000830000-0x10)={0x81, 0x4000a, 0x1, 0x5b}, 0xffffffffffffff49) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045fa"}, 0x59) r1 = gettid() perf_event_open(&(0x7f0000331000)={0x5, 0x78, 0x8, 0x3, 0x6, 0x9, 0x0, 0x0, 0x20000, 0xb, 0x125, 0x7f0000, 0x5, 0x80, 0x7ff, 0x0, 0x7e, 0x4, 0x8, 0x8, 0x7, 0x7e37, 0x1ff, 0x1, 0x2, 0x8000, 0x80, 0x8, 0x1, 0x1, 0x4d0, 0x0, 0x9, 0x7aa, 0xb03, 0x1, 0x2, 0x5, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000922000-0x1)=0x0, 0x8}, 0x8000, 0x1, 0x2, 0x5, 0x5, 0x0, 0x3f, 0x0}, r1, 0x7fff, r0, 0x4) 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f22000-0x9)='/dev/ppp\x00', 0x100, 0x0) 2018/01/13 09:04:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002aa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/mls\x00', 0x0, 0x0) linkat(r0, &(0x7f000040e000-0x8)='./file0\x00', r1, &(0x7f00008f3000)='./file0\x00', 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) read$eventfd(r2, &(0x7f0000ed3000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x0, 0x2) fstat(r0, &(0x7f00003d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009e4000)='./file0\x00', &(0x7f0000b31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000df5000-0x4)=0x0, &(0x7f0000780000-0x4)=0x0, &(0x7f00007b4000-0x4)=0x0) getresgid(&(0x7f0000a81000)=0x0, &(0x7f0000c8f000+0xe5d)=0x0, &(0x7f0000ae1000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a87000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000d66000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000ba8000-0x78)={{0x8, r5, r6, r7, r8, 0x45, 0x7, 0x0, 0x0, 0x0}, 0xfffffffffffff832, 0x79aa, 0x80000001, 0x3, 0x1f, 0x3, r9, r10, 0x0, 0x0}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000066d000)=""/76, &(0x7f0000388000-0x4)=0x4c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051d000)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r11, 0x40046205, 0x0) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000af2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a36000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1f000)={0x0, 0x0, 0x0}, &(0x7f00002e6000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000d83000-0x8)='./file0\x00', &(0x7f000011b000-0x8)='./file0\x00', 0x2, r0, r2, 0x8001, 0x8, 0x40880) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000050e000)=r1) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = socket$alg(0xa, 0x3, 0x84) getpgrp(r1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00008ce000-0x44)={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x80000000000007, @random="c27a7d376281", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x29, 0x30, 0x6ef000, 0x6ef000) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f000080e000)={[0x8000, 0x932, 0x2, 0xffffffffffffff01, 0x8, 0x3, 0x173c, 0x4, 0x80000001, 0x1, 0x3, 0x0, 0x3f, 0x1, 0x5, 0x4], 0xf000, 0x400}) vmsplice(r8, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000d2a000-0x38)={&(0x7f000068c000)={0x10, 0x0, 0x0, 0x1ffffff}, 0xc, &(0x7f000092a000)={&(0x7f00005ef000)=@alg={0x110, 0x13, 0x200, 0x7, 0x1, {{'sha224-avx2\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0xff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x1360000000000}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xa50c}]}, 0x110}, 0x1, 0x0, 0x0, 0x84}, 0x880) syz_open_dev$sndctrl(&(0x7f0000fab000-0x13)='/dev/snd/controlC#\x00', 0xff, 0x80) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000a5d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000991000-0x2a)={0x0, 0x22, "80aec6f853d3b88272ab3ba5ac5fbeaa7c89d81a96b2998641d3abe53433832d5b07"}, &(0x7f0000b16000)=0x2a) [ 42.019790] CUSE: info not properly terminated 2018/01/13 09:04:03 executing program 0: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) 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) shutdown(r0, 0x1) 2018/01/13 09:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000f8000-0x1f)="1f000000120003f205dfad03000fff8d7821004108002e00000000000007c9", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003c4000)={0xf1013d4, 0xff, 0xf, 0x9, 0x88, 0x1, 0x800, 0xfffffffffffffffe, 0x0}, &(0x7f0000964000-0x2)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c6a000)={r1, 0x2d, "11d0d7914b3ae6a58748b420b2acd02732de052cccdf78f1a6edaa0092f2d14e7755765436ac6eece0e3bcb0f6"}, &(0x7f0000a5c000-0x4)=0x35) 2018/01/13 09:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f000035d000)='/dev/admmidi#\x00', 0xcc6, 0x8c000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b33000)={0x17, 0x67, &(0x7f000051d000)="fa58433d496bdea70d94390ca9c1c5f5e62c40cc7de64afc16ed4c7319d8857619102c96cc5b88f504630b0b6e681f75eca9f741c1e20fcc5f8e2ba52183e7e05d8020b375d66324a45067c6325f11c56d86a4737709ea0464ce387b36431f15e83acb354406b0"}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000bc2000)=""/191) 2018/01/13 09:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) socketpair(0x9, 0x8000f, 0x39, &(0x7f0000286000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fc7000-0x4)=0x0) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000612000)={""/1024}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000336000)={0x0, 0x1000, "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"}, &(0x7f00000ec000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000080b000-0xdf)={r4, 0xd7, "339613888ee79445d51a761039b190566c0eb947a9f3077258399ca6469c47c4cd259af66a8f1b97885fdcaa187ca56cd550cf289ded18e4a1c7c9d1d92c11a4382ab5e30819e68cf8b8d31e2405b2847c11c9b731aa6a805e2c546d11a3ce376e9bed8c10d6f88a9eee2a0142e4484172507e708ed579e5396366bd5d7ea6d8fc7b83735b34a94e4ec41fafa1cfa83cec7de159783d28af2cb8cb9ab32dcc70c0e9089fe1dbacd05c9dcd0605818694890b714563261c2086b4a1f0ecd41ef4b53faa43047fc9988279030dde86393a793b7918ed8153"}, &(0x7f000019f000-0x4)=0xdf) [ 42.043073] binder: 5595:5600 ioctl 40046205 0 returned -22 [ 42.082748] CUSE: info not properly terminated 2018/01/13 09:04:03 executing program 5: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000041b000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000041a000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000165000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) sendmsg$nl_xfrm(r0, &(0x7f00001c3000)={&(0x7f0000419000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009f000)={&(0x7f0000128000-0x598)=@newsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'pcrypt(rfc4309(authencesn(sha384-ssse3,cbc(blowfish))))\x00'}, 0x0, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha512-avx2\x00'}, 0x0, 0x0, ""}}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:03 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000017000-0x4c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}], 0x4c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000018000-0x4)=0x14, 0x80000) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000, 0x0, 0x0, 0x0}}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/0) [ 42.096266] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.132881] binder: 5595:5600 ioctl 5429 20d65ffc returned -22 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0x73b000)=nil, 0x73b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000053b000-0x30)={0x1000, 0x3ff, 0xc903, 0x2, 0x1f, 0x8001}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000000)={r1, 0x1}) syz_emit_ethernet(0x76, &(0x7f000073b000-0x179)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000000086dd, @ipv6={0x0, 0x6, "f07007", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "02435e", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x62, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "b93d7fb6889a192f"}}}}}}}, 0x0) [ 42.143242] binder: 5595:5621 ioctl c0109207 202aaff8 returned -22 2018/01/13 09:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/access\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000464000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dba000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff5000-0xca)={0x0, 0xc2, "06e598a9cfc4612f11d16147581e7975b35abbc0c3d69e1534c7bbc06e1777cef607583cdbd1d5f0b9f8c615bf2615c0be7746504169b683f5175bb6414e6ba0d9c3844392f8031434031e7968179dff52ab04463deb3330f9c4c23edf9e5200a41a59437023be3cc9d0fcbed070292d1c252b65004ffd12ebd98ef3e066a526d15f293f3836ade0254f5301c90f66b746a0980c5871237e4c9e5fbd52ed39dc62e26131a1dae71afc033e7934e4093a161d45610c3f849dac594f434948ce56e48e"}, &(0x7f000009b000-0x4)=0xca) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c4e000-0x8)=@assoc_value={r2, 0x1ff}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x2000000002) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000780000/0x3000)=nil, 0x3000}) 2018/01/13 09:04:04 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000010000)='ccm(tnepres-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000013000-0x14)={0x6, 0x40bf0738, 0x0, 0xa4a, 0x18000, 0x9, 0x5c92, 0xe5, 0x2000000, 0x6}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000972000)='./file0\x00', 0x0) listxattr(&(0x7f0000900000+0xebb)='./file1\x00', &(0x7f0000f1f000-0x67)=""/103, 0x67) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000bf4000-0x4)=0x2) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000052f000)={0x3ff, 0x80, 0x6f, 0x1, 0x3}) 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec01", 0x25}], 0x1) clone(0x400201003f9, &(0x7f0000174000-0x4)="", &(0x7f0000869000-0x4)=0x0, &(0x7f000046f000)=0x0, &(0x7f0000d18000)="") 2018/01/13 09:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2000000000000001, &(0x7f0000824000-0x8)=0x5, 0x7) r0 = socket$kcm(0x29, 0x5, 0x0) readahead(r0, 0x2, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000066000)='/dev/ppp\x00', 0x8000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000706000-0x20)={r1, 0x1, 0x1, 0x0, &(0x7f000059e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sysfs$1(0x1, &(0x7f00005d5000-0x9)='/dev/ppp\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000763000)={@generic="718c2a60d6e32274c5ba757f0afa8e4d", &(0x7f0000a44000)=@ethtool_gstrings={0x1b, 0x401, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:04 executing program 0: r0 = open(&(0x7f000096a000-0x8)='./file0\x00', 0x10040, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000795000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f0000c7d000)={{{@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) [ 42.161627] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.161672] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.164171] binder: 5595:5615 ioctl 40046205 0 returned -22 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f00003c4000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x204000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000be6000)={0x0, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b58000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003b5000-0xc)={r2, 0xb84, 0x0}, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000555000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008dd000-0x4)=0x14) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000101000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x20, 0x6c, r3, r4}, {0x1000, 0x1, 0x8, 0x78e, 0x0, 0xfffffffffffffff8, 0x2, 0x6}, {0x4000000000000000, 0x76, 0x1ff, 0x100000000}, 0x8, 0xa, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x0}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x2, 0x1, 0x6, 0x9, 0x100000000, 0x7fff}}, 0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000a6e000)={&(0x7f000091f000+0xd62)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.164386] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.237081] audit: type=1400 audit(1515834244.106:85): avc: denied { create } for pid=5643 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 42.240359] audit: type=1400 audit(1515834244.109:86): avc: denied { write } for pid=5643 comm="syz-executor5" path="socket:[16894]" dev="sockfs" ino=16894 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 42.274934] audit: type=1400 audit(1515834244.118:87): avc: denied { getopt } for pid=5649 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/13 09:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005c8000)=0x0, &(0x7f0000177000-0x4)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000c4d000-0x4)=0x0, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000b14000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) fcntl$setflags(r0, 0x2, 0x8000000001) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000dbe000)=0x782) accept4$packet(r0, &(0x7f000061e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000703000-0x4)=0x14, 0x80000) sendmsg(r0, &(0x7f00004c9000-0x38)={&(0x7f00004e0000+0xab0)=@ll={0x11, 0x7, r1, 0x1, 0x80000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f62000-0x30)=[{&(0x7f00000ab000-0x6d)="b10608df685c6873e4ff23307ef079bd3a4004a3cb39da9259db159ae3af1cdbefdb459dfd670cbd782cdb1a24997d5cab887fc4103dba779c928ea3ad6779cea28181be45996d891af1a195a4b716a263f32c2a9be5e0a367b0f0834124257fc4dbe2fdd14f7a27c4cbfba1c5", 0x6d}, {&(0x7f0000ec0000)="307d8fad719194f905a671516124c6fbe329b05ca913ae029cdca0d60ee23e750ad6261838816eb090d37916e6a910464e29226621219695660c084ee0fc3728c53162e96c9eab63cb3841b163f1fab197e1bd551a735e9f7734e52504aa877c4121cff0266f4786dada9659066d34412804979a4ed897134a59a4f7f9df49df15d67e3de78d4a73692aed0e78ea", 0x8e}, {&(0x7f0000111000)="0de26a23300bfe3b38338bf64d895b7be10028c0a9e194a131c117be9de0661540f0a3a8fbf213fc7483475c", 0x2c}], 0x3, &(0x7f0000707000-0x22d0)=[{0x28, 0xff, 0x80000000, "1ac32975516f04f4b447aa4db20648d1f5"}, {0xc0, 0x13d, 0x39, "3c1d66d126c653ad63841737442b22e7a7e0374ef5102a370281673d3246c8ed87cab4718c33e8dfd9f93fb7846797979e147cd61828ed42c100fbb6f0540f109d34c3b1fecf125d110385f88c291ce99e88adf2732a1e83fce97becc4e612d4b7d30ba32be6b9622c088d735c98be2aedfd700ad2c2b821511a7d9ddd02f0bb886b6b033cef6b6f46cf1dec90ab37eef628d12ce8e81dc80fe4dc98eabf5f7d6de4d14827ae4ff1d8701043a4d650"}, {0x38, 0x110, 0x8001, "d549d3f718b2856d60a708b251cdbc163790fad8c1d345ba2ffaa81b6f4b32525607861d168c"}, {0x1010, 0x10f, 0x5, "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{0x98, 0x102, 0x7cbc964c, "3480e15613a03d9e2a25fc3c8e950844bf2f2ab0060aa9553febc645424d6838aacb8218cc415d5c19cfdbc32cb269521cef21570915cf666baf03e10867cb97b25fc2f38ae1e4f6108d460d14ee71a8faf922ff003cf2b20065c10b5ad0159216684e139344d933b18067a5c103dd91529fb003620590ffef2dfe336efa619cd57f5e4ba0950a65"}, {0xf8, 0x118, 0x0, "55ec90ca19bc50028a473b019eb55af4c691d7f5268a082c6bfd2c2f66ee08525785fe37dfbbbc5669d4d33f044702e65244b494dbcbf24caf0399e71332dc23f46e283b35a6a9cda237da4090ca425cb58e4e99408bd67174d940a36a8ffa7d4cb26d9a360d751c43e65f310812c7c596de90e089e66b8355a631f1ea383bc101a9ee182774a47be2b82618cac499c15bf67d5cb3310e9bfaea2b82f07c4e7569af2b0b4c9eb49bbfc76ff84597cf1012b828d1c9297dd53706601634c7d2b584ce7cae20aaf0e75c4a4a4f44c5afdb30ceb3567f3bf0d4749292cc2132be0fb2d94d85f1"}, {0x1010, 0x0, 0x513, 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"}], 0x22d0, 0x800}, 0x4) rt_sigaction(0x7, &(0x7f0000ad9000)={0x426c15, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/13 09:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00006eb000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00007b3000-0xe0)=@getsadinfo={0xe0, 0x1b, 0xe11, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, [@algo_crypt={0xcc, 0x2, {{'ecb-cast6-avx\x00'}, 0x420, "a55bde6b5a6c6017b532cc71a21d932a357e303a11b0b224a691941ac085980868217e881a1ecf3b5b24facf1fc88fdfdca2d525d7706423209b79a14410171cb1451fcf19be8a39ee395e1c031144dbbdbd06d2ad5d004ddc632f96ed81b11d7e829801ca8445f6436499febe1964a9ed49d3e209c682bc939cfd3bbe0629ef36272e13"}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x7a, &(0x7f000041f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="342de89bdedd", [], {{0x9806, @ipv4={{0xc, 0x4, 0x8, 0x8000, 0x6c, 0x1, 0x3, 0xfffffffffffffffc, 0x3f, 0x0, @broadcast=0xffffffff, @rand_addr=0x8000, {[@ssrr={0x89, 0x1b, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, @igmp={0x13, 0xfffffffffffffffd, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "2d1724c1c4b64d5794c7a39c80f102b5426f402a2864f69ae4fcbe1054b80fff16b697d77b9fa82668fd06af5c52852076e1e5fe"}}}}}, 0x0) 2018/01/13 09:04:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00004dc000-0xb)='/dev/adsp#\x00', 0x3, 0x400) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ce0000-0x18)={0xa35bd78, 0x20, 0x6, 0x5, 0x6, 0x2a82}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) signalfd(r0, &(0x7f0000442000-0x8)={0x400}, 0x8) 2018/01/13 09:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000801, 0x9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 09:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") r1 = getpgrp(0x0) lstat(&(0x7f0000630000)='./file0\x00', &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) getresuid(&(0x7f00007cf000)=0x0, &(0x7f0000bd9000-0x4)=0x0, &(0x7f0000261000)=0x0) stat(&(0x7f0000ba4000-0x8)='./file0\x00', &(0x7f0000e68000-0x22)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ed5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000907000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091d000)=0xe8) getresgid(&(0x7f0000350000-0x4)=0x0, &(0x7f00008cf000-0x4)=0x0, &(0x7f0000891000-0x4)=0x0) r10 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f50000-0x8)='./file0\x00', &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000740000-0x8)='./file0\x00', &(0x7f0000b0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000053d000-0x4)=0xc) stat(&(0x7f0000cbf000)='./file0\x00', &(0x7f0000fca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000366000)={0x0, 0x0, 0x0}, &(0x7f0000b5d000-0x3)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d8b000-0x4)=0x0) r17 = geteuid() getgroups(0x5, &(0x7f0000a9f000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r19 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a30000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b95000-0x4)=0xe8) lstat(&(0x7f0000b35000)='./file0\x00', &(0x7f000076b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f90000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000a13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000240000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cd000-0x4)=0xc) getresuid(&(0x7f0000f1e000-0x4)=0x0, &(0x7f0000315000+0xe20)=0x0, &(0x7f0000fe4000-0x4)=0x0) r27 = getgid() r28 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef9000)=0xe8) stat(&(0x7f000039e000-0x8)='./file0\x00', &(0x7f000015f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00002ad000-0x1c0)=[{&(0x7f000085b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000220000-0x20)=[{&(0x7f0000185000)="d08bc0e3b6aa4874662a4d9c68625be63015f7682dcb40b0b8a06a92fce6fa252d0c68f7e4b041b78070872e111e004db3e5ebee1c894eb915d785a17f71f222ba33ba860b72697795b1dfb32a650becef62a6e26dd2cb52fca0dc2217e8e9d6a3bcf295f887169d5f1a4e95e06da2039e910a44c35871be698e9d893f776d7bd02ec431a6b3b891a9c87738e2eed07044172c9f4301f3f5a0af9af9273fed72d15a06eefdb34e522526c7e9a6435b2f6ccecddc4f18dec0357471a0f36219935f342ae1abb8ac0ec81f6467b6cbc969a1ab69a8d4bda97bad7ab26c2f60600de1f4f5a4dcbf70cf8ac3", 0xea}, {&(0x7f0000f10000-0xb5)="c7c0ad4669ab606d20dffb9d456eb7f56a58e85a0771e9923158b3a5afc9a8a4419602f48a1cc69a9cd87bac633ef95c217ee8312d52a5f441cdd39de76f0f9290f99daef919ea7b7cb1388b0a804701f80e4884cf96e1f6f92e7eb51587281f4dff8481685c353a1a365f0ff631b7c5b40acade6d90d2b88e738b5c77d9b9b31a5d253a8b0d77db2ee6db5fa17eb78765806e8cf9f87c0fb1c408929a575f0b044deffcb7e84f4132232bf810c046447bc0cfb450", 0xb5}], 0x2, &(0x7f0000aff000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x1}, {&(0x7f00003f7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005ce000)=[{&(0x7f0000b72000)="867172a0fc5bdef7eafb4a23aaf7d4c4fd95654c47fa68358cac34b094d8a738432e46f2a84f53677a65f1555a0f47b8455680f3e4941cd4fbe9be99188ac0fc4ee4a59766aa977fd591b60d9d924a14eff8b96d32edbde5ca013e3b45048b619b95e0c5c3cd670454c3b40c8ae5e8fcce1d55db4b13efd8c0673713a4aaa04483fb77598c9df6c901330c39d082702fde1e585ed4dee026c51c1e3c4f2f5c9e6d0a70bf7e053b4b6c5da882473625884aa9120b4981c5370876082a51c6d7e402de2376cb3333de67b122228c7c4d6ae774fb3e86a376d22c9dc9142cd9bc7327248f49047e285d7f71d0edea00b96780f4", 0xf2}, {&(0x7f0000b32000)="2bb3bcbd76ba6bf0ced40c2c90bc479ea2c13f02660c72c2738c7f98b28d6f2c39fdd8f9fd71fc1dfa8be63ca8a77767360368fb4c8f540d1ba9e321a80c3bae87915c11aa0169d7671cad0c4cbd4e35c73da3bd7c4393373aaebb1405f7738c8c75796e767e6c1c0de3f3bd7722f9ad6b2b34ad9ea866e486ffe00498ba2d264f5e5b359d9fbc3d9ca17de6fe7f8caaf2cd4a84feae40821cf0e73a71b5ae1cdefa2e85b12d125044ccc68d67f064d77dd4be3508b8cbe19429778ab8c1771483d03b", 0xc3}], 0x2, &(0x7f0000d36000-0x2e)=[@rights={0x30, 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0x1000}, {&(0x7f0000557000)="eba099ec4bacce5802778ed6f82db9c0e7009f248d5948075cda4176ea8b209c1e032b39396ebfa04023f9cc4bddd7c94d1da8a98e9f338783a3969d7ed47cf8647c26a49695c694e9b91f771770da5c51f6a3f86055bbe4f36acb75ce4d4525daaac47666f4f144a6066487b399e014942092fcb63ed57bfdab9f348dba00f18b8facc4e162a528cca9ed8a4fec", 0x8e}, {&(0x7f0000770000-0x4)="8f5107ec", 0x4}], 0x8, &(0x7f000069c000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x40}, {&(0x7f0000155000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000116000)=[{&(0x7f0000c2a000)="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", 0xfe}, {&(0x7f0000cb0000)="05ac983d25aa7f2fbc4dc3d7991e25b75baf76bcd63ef596233a830d1973a7c2c0aa0793814246f8c51ebb2bb9c247d4d4f57666be99bd0412b2951fe6c6ccc48c8b17929d9d6c2bdf3c7b1a764bac08690b1a3f6f44853c6854dbdbf629730eea1980c63965597eedba458290c1eabda6d4f7b0ad0c4dfd305de91e55151a0bf54a5c525870a1a49994968697b95284cd35e5295adca7006ed24b144cc780a2188819a346ee88fc2b65623eae9966d6e315418e098b75b7f76165c871d7fa51cc893dde87883ff99f8bb1770b1177474e9e115f9eeb6e98c06fd09aea", 0xdd}], 0x1, &(0x7f0000952000+0x8d4)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xd0, 0x20008000}, {&(0x7f0000d73000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000018a000-0x50)=[{&(0x7f00004e9000-0x9c)="a4c9a99c4fbe4656778a962f0a80f0e6f9c3accc95ad07522e357fdb2fcf6886d62612375e2ab3c82df395cb7de1c952748681ebbc5cd5a8274e03648ca473dc54797647b0e34b348da455e26b87b39da1ed8eca01c65c10cd545c258280c0b2b1bd733ea7dfe23e5a4c8816c743c503a7f5b4b0219d299c047a77fce9ccde441f131b9e8ce49aa5e8703d5ba22efe3dbb6b527e37f1ca2a74bc6641", 0x9c}, {&(0x7f000067b000-0xb2)="2be1bc0c00ae69291a593c13c97c98ae6cb5f685f4bab8c30496f01f0c9101b958ed83f7569b86d6f73b717c80dfcb79ea8ff27cbd4d9b401698c6dec25b1db466a05940eecbd644af91f50e75372582cf4af2cec1f3d214cf81177db701fdbb46a1e657c7231a09251f54f890525e8f875070466ff363c588c68df39f46fb13cea117f1005fc2d0da196fc656003f28aae06c43530ea5d4f4049ec9f51619f5299973d6ff1b96af4b2ec9efe22276ba505a", 0xb2}, {&(0x7f0000e4c000)='[LC', 0x3}, {&(0x7f0000c33000-0x9b)="3e5a533fa4e4990d4efbb134f7ccc42904c2dcb93f8029c9e5498597ddafd0924b0620f0d09b07ff5a1b96a8b72c78850f2ae1268617af2e575e4291a143ec877e2632429772eb9edf78e2d1569cae64c39017d4375aa6f747e0f4760e5bbea157b504487f4f8b1c2991ab747dfc5f35671667038fd826bb7885031bbfecd77cfd0b34deb11642747c4a9e46b331a9fac4d963e20097b573330083", 0x9b}, {&(0x7f00009fe000-0xc9)="df81d7488f6046ca6b808f0bc9982a943664019b5722905ce7747a01c268198c8da7ff48f205e8d9d069024a87e80fe1f8fc452ad7e374896c7431a02dc6200f5e61f0d1e3a1be9796e0a89d3d4ed1c2ff9a5e8cb0c3c948fe3d8c8c87eb2057a018a348e9de563265cd34b748e82167d3085b91d21a18e97dcb19bacdf2d76163ed90826c74bf94632a4fe95236517d0862f699f7ea0b63e7bf0a850ba6eeccc00d2c5a13bb0410c3e5f62f42317a517fec8f5365c647c362f9a383085922a36b70f91292a62f0e0e", 0xc9}], 0x5, &(0x7f0000199000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r27}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa8, 0x40041}, {&(0x7f0000e3f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f07000)=[{&(0x7f0000e12000-0x66)="1dbf586c7ab35bb7c27fc508ba54a2f43259432119faf69db7cda7419f274169c3322c206603475febf1de621230a6353a2dd6a22cfbc6f74829b37f801a1617515394351ca4dd6fd4a5be9073ec7215427596f17048325ee58025af7a3c5b8c7893a601694a", 0x66}, {&(0x7f00008a9000-0x22)="c9ed84251dafbb15b631231fa5b41a801a58a5a0c159ac54454402d6512d779471f3", 0x22}, {&(0x7f0000dc8000-0x82)="fba972a865f3551dbd386108b0c2e722a815c1040e3908e4c51c1c7df6872e09897f42ea067f1abd93c2dda69ecfe923e1304a3a5dde5dbc7b8f59b0661ee6625d0862ff28131e3882c6754f93895803e854457975ecd974b244eac1dcc13d1f6142c58dcbd7aaf2b9a33716d05c16f9904704a30018c7307b9c94873787c2a2f362", 0x82}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000bd6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b82000-0x60)=[{&(0x7f00002d7000)="41e6d8ffa4daca5db5d40a5f864f6a12d5f9ef3477ba622a181c1d9761ccfb685f71497c1e", 0x25}, {&(0x7f0000da6000-0xc5)="4543dd0050638d055b920d8e51bf631f93c1d210a71ceffbeff0a2e39053a09cc5a5dc68011ab3f8e70cddb940205c20f0e0b2e07594d65cb663a750db9676be54563ebccbf9383a88141b3dff8b54cb1514d5ed68af64677016d37c61d8f988137c6067ee698f1f35905411e8a698fa15de0081c235db26f3c051d1419e3a5a456f5bdd65e24e380f5a917de17042dd3e800e77afa2429642c0a7d6af2495ae7b39da616a7506a9c77c674d5e2ce433dda4f9914714e6bd04e534516fc7cd9aad230b7d13", 0xc5}, {&(0x7f0000fd6000)="b3200b2eb17378e8a9d5f1fc31cdabdb91f2a9fe768407283ba21d1cb22687133b8565564a47b3b6e7d111ccbee18b2c45994d418b8de57eea64a716c68e09d58b0200dabc88c408e6bba4068137b4d62fa84bb500d6616814b0cf5d58bf211dc249939bff87b7843f7a32c1e93215e380e63ce653691a9331618fabedad09f8dc6c7f74e593f915cf2fb86c4d7dfdab0cad47bdb3b095398568a40bf1df04bcd5e5ab20960185e58330dbedb43de44b69c719c9b89fcaf9819b1ada7ce74d6ca61686a010ab72e7ef4f59a6015aa8d514798be2ea4332d62b35e7044a4605a7ca7ec4e699", 0xe5}, {&(0x7f0000d42000-0x27)="879283a04fab70d7dd6ece395cbeb6240af18d5bd4ce5733a01107f88c80c7f9a26d5e1e340e48", 0x27}, {&(0x7f0000f5d000)="97212b9b664cc55604df7947ef78ec70e19ceee607de8fe7c4329dc72ae3151e5ea8a07549e38e3ea226d6e151e58ca5acae65003b9efd15cb787e64c3176b4789f8c6596c32e2de3fb97e8866bbfbef1fe139f2b5365864fce720fe67a55e0d07ef514f2bb01ea9cf46abff5804ebcbe78f9ac101f56acc91455a7145b92870fa6532bdbdc8", 0x86}, {&(0x7f000045f000)="1067517583a6e1a158a0fae182e74d298547e63bdeeee79ee4d3d5c11a9e8c8a233aba9852ab6e16717791e08f9d483d8c45f466e92eb2e987942e1675e5d59fcd57f8ff19203edb994f74611a8108a2784cf9161d1c3029b6a7c813f560931770d884ad3ade81ec0030e54dada510f56dfb56765369e6a947db7cb8b0b1f0b85406acafe7fe46c36e32a90c6c2db3030ff56ab2c7d24b12f490ce5af635225e81fa08880fb0a6bc87324dc8c29012eda37cff099722bfc313b950c6e3c9ec83ad15369054f15eeac38b3a", 0xcb}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000d58000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d9f000-0x10)=[{&(0x7f000017e000)="5914f5d8001e0e0c3c4bef6993ed8ae5e96ab54b36b1878ffe3f579345352dcd7e3056b60a383ef57db6b9334980103db2dd9857b0ffb1601cff4531e0c485cf9dbf1d69195fce05eba59b84c87177a3d42c830dfec15f259ad86b09c7b171d9ee7cb85e6a56d5112bc181931c5d80078e389e88e3e68b2f781ef066b4c20e4e7ffba14c0b166be4ac5f5f27ade028774fa6bc7a9cc77c1733ba53bb97967ea6c95d43b940504935258ec52a7b9b3f", 0xaf}], 0x1, 0x0, 0x0, 0x40}], 0x8, 0x0) 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000e4e000-0x8)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000a11000)="", 0x5b, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x20000000, 0x0, 0x0, 0x0, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 09:04:04 executing program 1: r0 = socket(0x10000000010, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006e4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="", 0xfffffe07) 2018/01/13 09:04:04 executing program 6: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/142, 0x8e) 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) gettid() mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000004c000)={0x0, 0xb0, &(0x7f000004c000)=[@in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x5d0}, @in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000003f000)=0x10) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000004c000)={{0x33733cb, 0x7}, 0x1, 0xfffffffffffffff9, 0x6, {0x0, 0x95}, 0x100000001, 0xc42a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r3+10000000}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b7000)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/sequencer\x00', 0x141080, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005b6000-0x8)={0x0, 0x0}, &(0x7f00002a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ce0000-0x18)={r2, 0xff, 0x30, 0xff, 0x1000}, &(0x7f0000086000-0x4)=0x18) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r2 = fcntl$getown(r0, 0x9) migrate_pages(r2, 0x6, &(0x7f00000fe000)=0x2, &(0x7f000089f000-0x8)=0x8) writev(r1, &(0x7f000055f000-0x70)=[{&(0x7f0000a1d000)="dc13f44d055993ad", 0x8}], 0x1) recvmsg(r1, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x2, &(0x7f00005ae000-0x10)=[{&(0x7f0000829000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0) [ 42.380305] audit: type=1326 audit(1515834244.247:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5661 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000035a000)={0x0, 0x3, 0x30}, &(0x7f000089c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000af1000)={r2, 0x35, "70f1f8ce72a7118afbebe08705e650f24b2a34b3e364c718804055411992400ea573e11dfbbb90078f8528adee1790ba410fd12dc3"}, &(0x7f0000116000)=0x3d) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/13 09:04:04 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x20) pipe2(&(0x7f0000125000)={0x0, 0x0}, 0x80800) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000779000)=""/110) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x0}) readahead(r1, 0xf2d, 0x10000) 2018/01/13 09:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b54000-0x8)='./file0\x00', 0x480000, 0x140) r1 = getpid() r2 = getuid() stat(&(0x7f0000745000-0x8)='./file0\x00', &(0x7f0000b0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nfc_raw(0x27, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000969000-0x4)=0x0, 0x800) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f000094a000)={0x0, 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = inotify_init1(0x800) r10 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000021b000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052e000)=0xe8) stat(&(0x7f00004e4000-0x8)='./file0\x00', &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) r14 = geteuid() r15 = getegid() r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$inet6_dccp(0xa, 0x6, 0x0) r18 = syz_open_dev$dmmidi(&(0x7f0000a01000-0xd)='/dev/dmmidi#\x00', 0x4, 0x8200) r19 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/load\x00', 0x2, 0x0) r20 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dad000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bff000-0x4)=0x10, 0x80000) r21 = socket$nl_netfilter(0x10, 0x3, 0xc) r22 = socket$inet_icmp(0x2, 0x2, 0x1) r23 = accept4(0xffffffffffffff9c, &(0x7f000002c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c15000)=0x10, 0x80800) r24 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b57000)=0xe8) lstat(&(0x7f0000d8e000-0x8)='./file0\x00', &(0x7f0000c08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009b9000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000e36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0a000-0x4)=0xc) r30 = socket$nl_netfilter(0x10, 0x3, 0xc) r31 = syz_open_dev$admmidi(&(0x7f0000c73000-0xe)='/dev/admmidi#\x00', 0x8, 0x40002) r32 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f98000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d1f000-0x4)=0x10, 0x800) r33 = socket$bt_hci(0x1f, 0x3, 0x1) r34 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000aa2000-0x4)=0x0) r35 = syz_open_dev$midi(&(0x7f00001f6000-0xb)='/dev/midi#\x00', 0x4, 0x0) r36 = socket$inet6(0xa, 0x807, 0xfffffffffffffffb) r37 = syz_open_dev$binder(&(0x7f00002dc000-0xd)='/dev/binder#\x00', 0x0, 0x800) r38 = inotify_init() r39 = epoll_create1(0x80000) r40 = socket$bt_bnep(0x1f, 0x3, 0x4) r41 = socket$inet(0x2, 0x6, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c00000-0x8)={0x0, 0x0}) r43 = accept$ax25(0xffffffffffffffff, &(0x7f000018c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d8c000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a75000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000944000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e3000)=0xc) stat(&(0x7f0000151000-0x8)='./file0\x00', &(0x7f00004f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001da000)={0x0, 0x7, 0x8}, 0xc) r48 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e64000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001e3000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000663000)=0xe8) getresgid(&(0x7f0000b46000-0x4)=0x0, &(0x7f0000aa0000-0x4)=0x0, &(0x7f0000c29000-0x4)=0x0) r52 = fanotify_init(0x28, 0x400) r53 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r54 = socket$nl_netfilter(0x10, 0x3, 0xc) r55 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000c16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000078f000)=0x0) r59 = getuid() getresgid(&(0x7f0000111000)=0x0, &(0x7f0000186000)=0x0, &(0x7f000072e000-0x4)=0x0) r61 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000e1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getegid() r64 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000f6b000)={0x0, 0x0}, 0x84000) r66 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r67 = socket$unix(0x1, 0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000037c000)={0x0, 0x0}) r69 = accept(0xffffffffffffff9c, &(0x7f0000711000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cee000-0x4)=0x6) r70 = bpf$OBJ_GET_MAP(0x7, &(0x7f000051a000)={&(0x7f000075c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r71 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015b000)='/selinux/enforce\x00', 0x200000, 0x0) r72 = syz_open_dev$tun(&(0x7f0000191000-0xd)='/dev/net/tun\x00', 0x0, 0x140) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000846000)=0x0) stat(&(0x7f0000f9f000)='./file0\x00', &(0x7f0000122000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003a1000)=0x0, &(0x7f000035b000)=0x0, &(0x7f00009b4000)=0x0) r76 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/access\x00', 0x2, 0x0) r77 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000741000-0x10)='/selinux/status\x00', 0x0, 0x0) r78 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000c69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c09000)=0x0) r82 = geteuid() lstat(&(0x7f0000059000)='./file0\x00', &(0x7f00006c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r84 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000092f000)={0x0, 0x0, 0x0}, &(0x7f000083f000-0x4)=0xc) getresgid(&(0x7f00000d1000-0x4)=0x0, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000918000)=0x0) r87 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f00007f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000611000)=0x0, &(0x7f0000e8a000)=0x0, &(0x7f00000bf000-0x4)=0x0) r90 = syz_open_dev$midi(&(0x7f000078f000)='/dev/midi#\x00', 0x7, 0x80) r91 = openat$audio(0xffffffffffffff9c, &(0x7f0000782000)='/dev/audio\x00', 0x2000, 0x0) r92 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000631000)={0x0, 0x0, 0x0}, &(0x7f000059f000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009bf000-0x4)=0xc) stat(&(0x7f0000d9f000-0x8)='./file0\x00', &(0x7f0000d6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b08000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000096f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000-0x4)=0xe8) lstat(&(0x7f00000f9000-0x8)='./file0\x00', &(0x7f00003ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000950000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f66000)=0xc) getresuid(&(0x7f0000a73000)=0x0, &(0x7f0000e8c000-0x4)=0x0, &(0x7f000045d000-0x4)=0x0) r101 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000776000-0x4)=0x0) r103 = getuid() getresgid(&(0x7f0000de0000)=0x0, &(0x7f0000a73000-0x4)=0x0, &(0x7f0000f9a000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000708000-0x3)=0x0) lstat(&(0x7f0000da3000-0x8)='./file0\x00', &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c35000)={0x0, 0x0, 0x0}, &(0x7f0000a37000)=0xc) sendmmsg$unix(r0, &(0x7f00002e2000)=[{&(0x7f0000074000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000526000-0x10)=[{&(0x7f0000668000-0xc)="d93f466e9fdfb80cb203d3b0", 0xc}], 0x1, &(0x7f000002a000-0x38)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}], 0x38, 0x811}, {&(0x7f0000e31000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000945000)=[{&(0x7f0000515000-0xb5)="74a0fcdcb432d7c0b1b7043ae567df7ddd4c0add1a4d1e5b4d033eb552f68b48b20bac30070e83a844560a392fe985c16d8ca8d1e4817510a040026f484e2a1b623bf99a5692abe4e9fd8d318652efc88f6d72acc5f0c88b4b0e7d7308cb2dc96a017c665c9c0440e2dae3cef937cde56de0f59bd10ff72cf381bbdf4af54a107444c5475149216a66f892864019f1941f1916e874207938d261f3bae1d4a28d0caee77a815ff04ca8a4a09f7be6011663433e7cd4", 0xb5}, {&(0x7f0000bef000-0xc7)="608d6f1b1331add3f278066cec0ed74ffc141d1da016fb4a9f34679a76e6555782575349874b36f3368fd8117bc064ca4eff0501ff55aa2f7f6293813c5721f81baef092c7319d03d1e59f457041e9845fefa708435171dcbbe3dd210ee7e0ca91dee0e4006f0d75a0c25927d369f605dea34052aa717c50119c309234bc83ce75c4372a4bf69a7544b0c13dd2f6a5a613562dc70c47cec6fe55f018fce9d4e5e2242aa248f206e399fac1148d91cab393d9012a36ac8ca2d3a364484ef2aae64e061c459c3c51", 0xc7}, {&(0x7f00007dd000)="8e88e3f00c", 0x5}, {&(0x7f0000621000)="911cdb19ecbdeb58fa47c9af591cbd8310b0cd70de898d8a70f2d0986c7a08ab560ee27f669fa9fb2ac1", 0x2a}], 0x4, &(0x7f0000a06000)=[@rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xb0, 0x4000810}, {&(0x7f0000023000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000daf000)=[{&(0x7f000003b000)="f9e34239e1daa9ff26bb7fe8b74412968d283934b995102c94af16a84dea175c03f57b", 0x23}, {&(0x7f0000a8b000-0x55)="a00d00b17ef0ffaba0b0bb39d9e59c1b1fecf4ab2a83edaae42d843bf4638ccde94f35cdb343fd1d07167b2ef29ff8c680cae1191ee861a259760f3987374cca94d41e64adecd3cfe7eafe3cf2cad81ce3e8fd1cea", 0x55}, {&(0x7f0000a4e000-0xc6)="88767383c0c6f7975c3d23295c6aa41036cb53db4c4f26a3fa3cf8acbe73694934ad8aff8e58533a98ab7e7fecab2f04178e0b9ea6570fec865896af2446dc0fba58926b5adb745bc8107272a94e61d7d44d9e29d33158f60594eca44f590644c44a0ecd1ad9c783e7aaa05caeab3c016bf06dc82a98b6238df54b9ed77ae8340d631e59b517f235b1f361dbd03f3e807f8b6c7557fe75c10d719b341ff8a7350f5f4bb2eb45816d02004732e00c5d1139ff73b769c57f978e3cefe3d0430c2bc4e530f47f9a", 0xc6}, {&(0x7f000025d000-0x45)="0307b02d6a49227a511fde85be01ffdbdc46c78b4bf7cceb8673c21f3aaa3bd26689b6beffec68b7e19173f11baa77b8e1fe1515fc5f8c89d5c3e66edf6a1a938405e744eb", 0x45}], 0x4, &(0x7f0000829000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36]}, @rights={0x28, 0x1, 0x1, [r37, r38, r39, r40, r41, r42]}, @rights={0x18, 0x1, 0x1, [r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xb0, 0x40}, {&(0x7f0000fe9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a6a000-0x30)=[{&(0x7f00006c0000-0x38)="4e263c9db58d340557f8ebc43a3f96db7b33e04d0423748b25c26c8e7c3dd07b6d2f0d4c0d553b58bdbcf3fa0b62dadda59336f85d25cf7f", 0x38}, {&(0x7f000060d000-0xb2)="0120c641768bd74d3dceabff1b562702895a7aba019e30aae5e963ff212c6e9e72ef7c0885e25181223db454a618d5b76b4aa2077cc2bf2f3b704a0d9a97054b7f1d09d27ba4b038ec8f4c2081c67433f33f488e810de97113f9f443b820799a3a6e8bab3e0d28f52b02c9d73773089bef38093159e20e224f9f7a3812e38a03b246c5a3abfa919c0cc2670640b87d67c9757bb94a2016cdad37d837338f103a8f5b9093f33e00a38c6bb456a1a4336d3d32", 0xb2}, {&(0x7f000089d000-0x86)="21615fef7a6764bd7f331ed67b432e4e5438eda85acc28dff46c5ac8775c7b3b4b350433d4328bc58b8ea866b95310235d1ec6f828f5453b3dbde324109fbfff70e5cf759df20f215f396a2f68fadecc053999e16d8b98189d9a907aa8cdf12961389c6724dfbe10dfc57447f343f99de745b497054fc362d454333342bcb9fc510b61c77409", 0x86}], 0x3, &(0x7f000030b000)=[@rights={0x18, 0x1, 0x1, [r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x20, 0x1, 0x1, [r52, r53, r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x18, 0x1, 0x1, [r64, r65]}], 0xd0, 0x0}, {&(0x7f000012d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000578000)=[{&(0x7f0000016000)="2bb1706468905e591f16bb50ebc0cc185e5b262fb830872c5e1f54ec5bf85495f8666e290d072026818c94de4183407f4f11f5540fc855c1806c909e38b99cb0d9c944d334b5e69c233812cf657f49598a7ec2106bc36a8fcc76a25fd58bf535c932de7f3f657ed9b6add0ab084ce9f8fb06b9f8e154614e54a13210d45f8936a0cbd39721bbb0626699266d84ece3338fc10ba1c2db1ca58dd0c9ae59bda56534384273c98f5ac024243fa14318bdd11e5bae5a95e02cef2cd619b312d7babf251494202ff2aeab1c4cbf8f2a6dd6fc077faabfbc85e7", 0xd7}, {&(0x7f0000e3f000)="6af3a99c8051a87a50857c2aac1442e39c0089e0e79469e644d9810302f038abf001382353855345ce6c095933ed2c912e19b256057a06a85211eb2a82fe0a27abb438289399a65b33ec05b9b724aae294c2b2a7a51cc48cf00530166cbdc951c16693e03f4f82db24846547d0a1ccca086722968fa6ce7d6d152372353cd5ad5fe027174bb4dffa", 0x88}], 0x2, 0x0, 0x0, 0x801}, {&(0x7f0000a7e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000149000)=[{&(0x7f000076b000)="c559a8c96b04153358758cdb2dacf4b29ff70d09367215386341529f14b8d182cfeffb7f8fbe912b9ba2f0562d5eca14a9d076d7681ee0b0830559c24268d987ae16cb5f16b5f10871c187b857574ceb4136fa54fc526bc6", 0x58}, {&(0x7f0000201000-0x5f)="1b18f5655a9b9e84f4d4b90facc23d70cbfa26f41bf030062fe0ccaf6260f5ee633f6072dbc0fcbc2c7efade0cce172a68d43a0de296fe52667b52f5bc318f95f402cf8550b7f82d4195ed4386271ebb24d511f5a5cf88de6c3f2f177835a8", 0x5f}, {&(0x7f0000882000-0x6c)="4ed4b311e4190d9862e2921223beff6a165296f42eb10e001b3e4d47ff0b370ecb6f4288f18cc16d2cf8857271e3982b34ff4669a2c9b06027b2789f9d8f272b54feed5a31f7c3a720bbdeb7a74c678dae6949d895b46c11113db5f7f0c8e754dea92c6e84e59de28bac2992", 0x6c}, {&(0x7f0000212000-0x8b)="4b0561f0002798261f603c49540f4f508e15ee8cb9d0ef51be4822d16803781ab3b7e702ddd14abd59232ae40dfde65cba9579d94bc5daeddc2127bab84176412b54bd8313cc512871a80d6eef8376b0552a6f810fc820321349119af55207af289245320cb6c78e3d3efcf56a0090421a9e250a7d63922e96149ec18b0a38d55dd5211e573630c49e0dcc", 0x8b}, {&(0x7f0000d84000-0x35)="f3ae23cb1801158f36ee07f11fee52d7a4498f0a0ed085361866698d6c7470858320c0e028b27144c74ea85d48f9f5f14093183776", 0x35}], 0x5, &(0x7f0000730000-0xb8)=[@rights={0x30, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72]}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x18, 0x1, 0x1, [r76, r77]}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @rights={0x10, 0x1, 0x1, []}], 0xb8, 0x4000}, {&(0x7f00008e3000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e9b000)=[{&(0x7f000065c000)="0df079cf9760e2b11cab7e559e289cd826faed0b53734b246bc7d601d6167c11b748654697d3f81541263787", 0x2c}, {&(0x7f00003d4000)="617961300e72e60d0f5af79a2bfd921bb5537940aa97ce010f7c4fc4311b1b0dcd131eec39ed873e89eb699cb35fd71282f0cc67fd7c006bbadad0f5069f71768f156ac10ba0c2c0c00d7bf10b2aebd01f70f315a18cd12967771e9f5bb98cb13d4caa030875d97a16bcb37d575189a7636f5a16bd1ebac4338b54b66bc0a54b8e81208f9089033f0c0b61ad8080bd2a41dec385", 0x94}, 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0x1000}], 0x7, &(0x7f0000504000-0x20)=[@cred={0x20, 0x1, 0x2, r84, r85, r86}], 0x20, 0x0}, {&(0x7f0000a37000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006d9000)=[{&(0x7f0000b9f000)="1d4358faf32835cbd066fc38ef8c2a2b78b75ceaf9fb234920d164b89dc0b37adf33d54179b7937fc1e530949b10ae6b16da71d3b09def1abce72ba77640db6ffb66060993e52839532f137bd9ab1149d3db8a01a246f27a18778506b61607fd7ebc377dcabd566a8e35b00a6adf4d0e026e57387b6e672fd7194fccd6d5cc0f2228cc98ed3f01452840925bdba0dd01c9d8d4224a10d1f402d5f578ab632eddc8fedc7482ca17bd02e6cb79b40a37d8cf262115bcca3ce974b2961f9c7036cc52721a9245cee493d2be4817d7358fe3485bb1bf", 0xd4}, {&(0x7f0000d8b000)="d079b43fa908685c3806a1b5cb2b6d1e0647c4910fcf11cf1e31d252e2b10e65d22be5e0cc23068c6f5077ce4c6ed38bc11d4fd4a5b4be4d221730615aab3edf5f4522d034278a761e0ac87dfa7a5b2aed7b905c77e7f7b03772211f6689d83f33fde1387a09e6794ec7b330940ec65dcd1745fe1102e59210186b55ee42f669713ce45797dad0b4eb4f573fe581aedf8dfbcca05d13c6dad2491a11500f02ac3f7545ef832306a5fcbb557420986efd1fd269faa2e6cf3c5a29b24a9aad89d1e0ad675f99b2376bd048ac5c73547b9096500952b46ae518", 0xd8}, {&(0x7f0000781000-0xac)="5f3210459e74434ad96d7db8c650e83c4087c28cf7adc23ff3fc6bad5e59c52499f2a0e69d283ae917288ac5034c420f7a40f325b68f1ef9926949e4fc3dd412897977d782f7a3d1e22db7005fe3e362382f0f831606e1ab98fc205529a62b5f17f07af6112b6750d4c0f3611ebdb8f00be489c3e93dea7ca7963637b190a634773e762cf783ae3c7ec0ec858033e227517d7c913df8dd3dc402879d963ba16e368df0cd7e0fb0c2e62028eb", 0xac}, {&(0x7f000002b000)="5d65a92c7182c2538711d64952622ea17f44", 0x12}, {&(0x7f0000610000)="f3f9af14c3d1a5cfd0e7ddd410569def3ae016cf6cf2633a555528c649a9d612e1364364bc9772d301b9e55c861270e38613f5d1ebf34eed6cf3159c07205ab2e8a2507415612217ed67c14f09539058dcdcd4f141bf4f6b18a11259ce828e4e152437454b98c669c232324179c818eae0015fe84d5c13037d16e99d61f34dd75a6725587e07ebd08c5f42503601dba9b153d8151bad204cade2a6a2b2771778eb6e3be86f740ff2eaaec20de860f6331c1ca521d474827ce3b4037729e6f2e403cf3cd8675bd1a29545bef188937d4d4ddf1d57d2159435", 0xd8}], 0x5, &(0x7f0000a7e000-0x100)=[@cred={0x20, 0x1, 0x2, r87, r88, r89}, @rights={0x18, 0x1, 0x1, [r90, r91]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r92]}, @cred={0x20, 0x1, 0x2, r93, r94, r95}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @cred={0x20, 0x1, 0x2, r99, r100, r101}, @cred={0x20, 0x1, 0x2, r102, r103, r104}, @cred={0x20, 0x1, 0x2, r105, r106, r107}], 0x100, 0x0}], 0x8, 0x40000) r108 = socket(0x4, 0x8000000000000003, 0xff) connect$unix(r108, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 42.509762] audit: type=1326 audit(1515834244.250:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5661 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.605832] audit: type=1326 audit(1515834244.250:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5661 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.630469] audit: type=1326 audit(1515834244.250:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5661 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 09:04:04 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwrite64(r0, &(0x7f0000c0e000)="87ba0c3486867e83df8e35380eab9fb35b7bd8faa041de9c4a4f620b061fe46b6e378e1b65a17c1e8641cce48ffd5b424566ecc6a11c223b36e040c7a947ac9f7300167c1141886e903e271a3ccfaf3d2b35410ca002ed5cdc7db07714a7031dc99cad1390fdbe252a834a94ced40a8103b9470920ff66ac11f501634b8235ff", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000957000)='net/ip_tables_names\x00') pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d53000-0x12)='/dev/loop-control\x00', 0x100, 0x0) 2018/01/13 09:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x1, &(0x7f00001e7000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000689000)={0x5, &(0x7f0000f02000-0x28)=[{0xfffffffffffffffe, 0x1, 0x5, 0x10001}, {0x20, 0x6, 0x0, 0x0}, {0xc4c, 0x6, 0x4, 0x1}, {0x34a4c2a4, 0x9, 0x6, 0x5}, {0x1, 0x7fffffff, 0x2552, 0xfff}]}, 0x10) 2018/01/13 09:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioprio_get$pid(0x1ffffffffff, r0) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r2 = getgid() getgroups(0x6, &(0x7f0000f6c000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000378000)='./file0\x00', &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) poll(&(0x7f00007a8000)=[{r1, 0x0, 0x0}], 0x1, 0x8000) setrlimit(0xf, &(0x7f000003c000)={0x3, 0x1000}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000448000)={0x0, 0x4d, "f8bb73fcf3efbd2df3d3a05d1632e44d60c12075bcfa546ce1973b27ada013974bcf6e14a08b93ac6ffa6b7b98674ca7f3326474c81d76c93aaa1b25f76c3c8a013b93a9dc0e78b5ac20b12c10"}, &(0x7f0000b92000)=0x55) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004ea000-0x10)={r5, 0x3, 0x6, 0x401}, 0x10) shutdown(r1, 0x0) capset(&(0x7f00008c4000-0x8)={0x20080522, r0}, &(0x7f000020b000)={0x80000000, 0x5, 0x438, 0x6, 0x7fff, 0xc7}) 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000049a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfd", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}], 0x1) 2018/01/13 09:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000078b000+0x99)='/selinux/create\x00', 0x2, 0x0) connect$unix(r0, &(0x7f000074d000)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) lchown(&(0x7f00005df000)='./control\x00', 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@generic="696acc51c4f9990bb99c6a08ea286ab6", @ifru_names=@generic="c15c9a0500308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvmmsg(r0, &(0x7f00007d6000-0x3c)=[{{&(0x7f000030a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005c4000)=[], 0x0, &(0x7f00004b1000)=""/160, 0xa0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000306000)={0x0, 0x0}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 09:04:04 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ff7000-0x10)='/dev/input/mice\x00', 0x0, 0x400002) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000c03000)="093de9b62db722fb2ee9089f5abe89") r1 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000094d000-0x8)={0x0, 0x2, 0x6}, &(0x7f0000c8e000)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ff8000-0x8)={0x0, 0x6}, &(0x7f0000397000)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff8000-0xa0)={0x0, @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]}, 0x352, 0x8c9e, 0x971, 0x101, 0x400}, &(0x7f0000ff7000)=0xa0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ff8000-0xc)=@sack_info={0x0, 0xffffffffffff8001, 0x3}, &(0x7f00001dd000-0x4)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ff8000-0x4)=@assoc_id=0x0, &(0x7f0000ff8000-0x4)=0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ff7000)={0x0, 0x84, &(0x7f00008ad000-0x84)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd77}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xfb4}, @in={0x2, 0x2, @rand_addr=0x2181, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000ff7000)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff8000-0x20)={0x9, 0x0, 0x20b, 0x2, 0x8001, 0x3, 0x3aeb4bd7, 0x4, 0x0}, &(0x7f0000ff7000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cd5000)={0x0, @in6={{0xa, 0x3, 0x36, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x61ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8897, 0x8, 0xe18, 0x4}, &(0x7f00002f3000)=0xa0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000075c000-0x8)={0x0, 0x7}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ff7000)={0x0, 0x400}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f00008ba000-0x13d)=[{&(0x7f0000ff7000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29f}, 0x1c, &(0x7f0000ff8000-0x40)=[{&(0x7f00004fe000)="4ab48074e38d23ac3e127ced30439853f12d083a9f89f9e179620341fb58dec4226ab703ebd6e8054129381edd40427babd4e09f4f94e4bda707e35d5ad29ed1d4c5f8950f6f1d77356af3f85fd10ba88d6663d4c482de5b7b545cea1ca03de67ee4ec803ed17ea529f00366a2e3363837f211638896ae0f27a09dbdc402961aa7dd2645147664ea2c156ca3c3883494e586dbd466d9608d844c08f13022e56f25f2b9d761ed5bef7a2e25b445e6c3b6832c694e2a223c6b8937bd166d78e071b74ca3e80c4b42684eae24b35c957237d40d0429f605f377123cb984b3003a02cffa122e98cf52441d", 0xe9}, {&(0x7f0000ff8000-0xb6)="4a5aeef41e64bf439b96d896252e262e09f28e024914cbe6bc68b7777e19c1472795cadedb932408c5999f606cbcbe52efd7d7d12afe9dd871d7c9d7d60cbe302adba894bdc2d2848a2f025723856313aebdbf64ded25cb6dd047047b318ce786b1d336bedc0fde89549c907f3c2c9d95c20fb041eeb79a93585a36d26a77405e36c4bd2a002eee53f5d1d66468e216e755e7ea5f3d4cde13b81a7dbd5b09e09a7b9c8769a7cc829a5ba818f725c458a41f8eb01734e", 0xb6}, {&(0x7f00009c6000)="636df7f7a831f86eda848c803f5b10117782166ebaaf8cef1e7486fb31bc750eeeb883631c42158a68280da335b262efc531df690a30fdfbba266a70ab04c966f340459dc79d37b74350f41b1f2b0a7c28a2f0b1bd29aa63aef39b7fa7e5f2f66ee3eb99c18231f126a8cd24d423a51fe42fa014f0313035259c644f58fbec69ea4737b2bb7261059de5a42438aa66e672f7d72a180274bb6481c96907edf44429d57bc0091cfe84375cfb64bf17359e42aadcf64e62b6d2b4dfd14d2195d35c45f42406622c4d4d043ebe75738bafe8a6af22ff53c905d703d68bd8d7ea8086568423cf63e921335f", 0xe9}, {&(0x7f0000ff8000-0x9f)="e2898b382f823dda7c7fc00baaece6a1da247588d12d5033ce5e4fd638d15745eb0b454e8998358fb0dc5a5ac25dffe5850014dd24faa4f3e77e0182fd1ca941e316acac7c86f937e9f2b0ae3d830720de775c68f5689e9f1584d78f8c43d13889156fe571678236c22a711bb2e2760ea639a2dde8d67573acd6ccfc1ebebc126f29b48451647933397e940fb518663d725343988b368727053d394e936943", 0x9f}], 0x4, &(0x7f0000ff7000)=[@init={0x18, 0x84, 0x0, {0x200, 0x6446, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x800, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x81, 0x204, 0x0, 0xfffffffffffffc01, 0x7f, 0x401, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xb89, 0x2, 0x7ce}}, @init={0x18, 0x84, 0x0, {0x20, 0x0, 0x100000001, 0x87de}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0xf51, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x5, 0xda}}], 0x150, 0x20000000}, {&(0x7f0000ff7000)=@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x80000}, 0x1c, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff8000-0x85)="230196668523c063a4bf3e6e0c350168690cc2d5257585ac0ce79c9f81f9f05d23d39eb81fd69f5d7549e8f3f794336f55f1bd2cfcedd1aa9b6ffc05c548b3dcbd705c554e19523111975cd5ff241f7b00b56ee9563fa1051c2714404d31c77d96dd85559eead71b5e2faffd584b16ac269cf1527ca5e0e20d9561107b5552d5199a550aa4", 0x85}, {&(0x7f0000b29000-0xcf)="2a27548cafd63c3db4d8d8be32113bb0c36db5c58f0853ec16588179df58093520921de359706a72627d9136d1d0b53e017e3ab473f71bde8861aa33c06a37195d0802e716f6bbe6feb277f6dbee30f760bb9e94673b0cfe11aa4957fff8725b9bd7c38734fbe0b4f0966d81644e486fa1915d48cd0a5fbee1a58f826e50e425ba0ba93f89a07b8ba0367c09fa4ff0e79177f722a5e6d9d08ff8984fe6a05fee5eab45bb9bcd45f9481164f6a39b7b3305fb622148b8c0b96af1667b82e05fb4d63977198b4b68f3f8845b8b53a1c4", 0xcf}, {&(0x7f0000437000)="8e7639a22c2bb3576d82919e91080863e85e2453f84607c4a15c6c344dc3e3b56ea8d067edfd7d732c0aefb689df2871ae413db8393739da0acc18e2e45d8755b18ab333eedcf7", 0x47}], 0x3, &(0x7f0000ff7000)=[@init={0x18, 0x84, 0x0, {0x1f, 0xe48, 0x0, 0x2}}], 0x30, 0x10}, {&(0x7f0000e22000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff7000)=[{&(0x7f0000ff7000)="4173ca9b8d72e4fe4e4866706fe14a73163d13fe3da3f6c654fe9b7ab485ccd55c411af8f8daaeced7fa7324f308faf33a9e27c7cc7a1c342956e5ec95a4ef0f9cc74b4d7cad1728414ffa3437c294012157669a1998e4a50cc2f36a0a9d36ffe33d512ce5cb63765519e9804b753041f693cbad371dc10380a12e5ffaae092224934a7f9e65b09eaf4dff5a7da71beff76003e8e661e390b09b390fc7a1b0", 0x9f}], 0x1, &(0x7f0000fee000)=[@init={0x18, 0x84, 0x0, {0x401, 0x7f, 0xffffffffffffffe1, 0x7}}, @init={0x18, 0x84, 0x0, {0x24, 0xfffffffffffffffb, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3f9, 0x8000, 0x0, 0x80000001, 0x7fff, 0x442, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x5c5a, 0xfffffffffffffff9, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x5, 0x8006, 0x3, 0xffffffffffffff6f, 0xfffffffffffffff8, 0x8c5e, 0x8000, r5}}], 0xf0, 0x800}, {&(0x7f000080b000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f78000)=[{&(0x7f0000ff8000-0x6a)="812a32a8178851bf52b3cb76db27c6ac80040e41697181e06df041c24d2ab013c3c95763de5eb087c2723f6c945ddf6e221822ee91a52b2f667c54cf0a500b7a8f0925c73c85ec7fe4fb941aeda272193f73f342bbf54393da0affdad427034b843838f1ea9c3304444f", 0x6a}, {&(0x7f0000ff8000-0x8f)="7c47698d05aaec3d26f6f4824f776ed444eebfeb1b4064494a805f0e43f0867474c1565bbe173d0a27f72b882d0c6a6877d93ae017ce72dd3d58fd58346772051213d5c3b72968a7ce1150b2c5336212554a98bd8ff7a1b4c04517f5c53074541e4d8588238037f9708c37d1029e3ad758ca2dfd88e8bf141cb22d01d727b51422482b1879de8cb9215197c9033f06", 0x8f}, {&(0x7f0000ff7000)="f76b88c4c247790b12c5af138c5dec35d0de166b8e107e9896d9517ce095004f8372ab6714ab", 0x26}, {&(0x7f000015d000-0x83)="51ab514223c3066d008343d24111a51d330d2d6d7d95ca0a819c8c324f63b6b39a01a6b39fd0c7789ce9419f151b1f1354282e161be6c127202f2ed83936e0d2273263b1819c14c012aacf0a39ca2f332eaeaf1adb6fdf9015d8df4fe3d68acb7ac43b3e8a491a9a3cb8a54d92444dcdaaa1956fbd0a8c614eaadfd80f1cfbc2ae1e39", 0x83}, {&(0x7f0000ff8000-0xc8)="c7761018fe6615a17cb667e146d4ea8446b86c0340cbe8ee9d9e5289e0eba254507cc1c6cbf8f72f8e95334081b688a6168bd2394dad36bd7221b5bbe42862b4698dbc583082c53c051d018fc3e0de38d36f46a4e72dc74dea59eec21c5495eebadd7a68b2ba12e5611e61fba0976c0e88aa66396d059638a885ea14ef1b5df035cd490827a8494fb4ead416124023c607cd902869ef946d4d481ba3541c6d74617b7eac306cbd7d0482d1e547e84fc95c3bf56a8bf647d900a933255d5033a8009d1f1afc840a82", 0xc8}, {&(0x7f0000250000)="7a7271996d424aa65f8d129cd0c73dc90185bb443f5ca4b3e1dbd7f45444635286a086bc9da1e2ad32ef40c3e0086200c682a5e185e9d8eaf122c6faa372fabe91a651cc0cc56eb827e6a51ec420f4e6f1c028ab3cadee52b73abc338b5e3ea52050ec9fd0dbcf0abb7e6ca350eb8fff99f392cd0db65b6759189e354c5c95d2b29a3ff1c28b158c98f4ca4f18f2c447ec488507e4c0f86a1a8fdaa335f1ac5113f549ae00f4702ee22e6704aea4ea1f21cf667e14e2383c0c406e9173b3e89dd7db710de7fb4ae04e5d5e71fc16ec8ff0ccdde858645a2ca9f6c50e62b8419ac0a43137a8", 0xe5}, {&(0x7f0000347000-0x1b)="d00a626e06b626febb576dba8e016547c3ba96a982a8cffb9bbdac", 0x1b}, {&(0x7f0000ff7000)="d37e19f00f527bf6b46cae53f0c3939a3f094d5c08d3822148768fbf5a677bdc7ea8f3152bca2389c85bb3bc02c087186fdafcef2427e6b2d3babf20b8bc195529ac250e0e7fa35021d745909deb559454389f90d376069908fa2084791e32fff77116a758405d0992ed631f1dd8662001130df61c60e89e71a61dd2562a0837d7f719039ff07b61b602db897ca23a7181b6f9389831718f3e73e700c452092d78f5bfd298f46746c570c7bf682511bdfc37ef25a0", 0xb5}, {&(0x7f0000476000-0xf1)="514e30e572c9b390462e9810ff8b44ffca402bcda58b627b728cd9cc6e299f4c2efd4b88f3f7e01ffc24d49630ae5f0eb211a745d2db7dee6c5e0f9e22348666bea62793989df049a4ab989e06c0316806b5dff0c2ce89a0a7952b31321982c3459418428531e1e25bada2797548e49cc722bf2c17e5805e4f8e3bfd7a937fc5bdc53fb2499a87c1a2ff593f58d0e750f3d4bba4c33e544b56b50b8981f03dbd6422ecf02afdf1641b76689158324ad8649fd46554f526533bd5682df8c619a733cf10520d192a000a750dbd9f06c9235b7e07c479f003da49f2d7944542476e7b7093b062475835a2aadf29595a1ccceb", 0xf1}, {&(0x7f0000d34000-0x3d)="b9d73465f2e8e00716a040d27ae792b50ee8c6efbf943a95f3a7adb58afd10feffecdc004bab3f7d068adfccc3c270da7a6d36d4c615f430830c266766", 0x3d}], 0xa, &(0x7f0000a4f000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x8, 0x3e000, r6}}, @init={0x18, 0x84, 0x0, {0x9a5c, 0x0, 0x4, 0xfffe0000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x4, 0x200, 0x3, 0x6, 0x8, 0x81, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x1, 0xe82b, 0x0, 0xffff, 0xaa, 0x200, r8}}, @init={0x18, 0x84, 0x0, {0xffffffff7fffffff, 0xffffffffffff8001, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x3, 0xff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x0, 0x2, 0xffff, 0x7, 0x8, 0x7, 0x45, r10}}, @init={0x18, 0x84, 0x0, {0x401, 0x7fffffff, 0x8, 0x81}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x7, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x202, 0x10000, 0xffffffffffffffff, r11}}], 0x1e0, 0x800}, {&(0x7f0000cfb000)=@in6={0xa, 0x0, 0xf043, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c, &(0x7f0000228000)=[{&(0x7f0000ff7000)="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", 0x1000}, {&(0x7f00006b1000-0x26)="eb042f509fbe40c9e2f101d4052f154eb848b1d589c9f8ed1624e00bb6b7d598f0ff12eb072d", 0x26}, {&(0x7f0000ff7000)="d04fbf3a69048462b00f3eb801a1a9f04f358d5850045a19b7ff22bccc8a56a1313923de98a1e7565c00367f5bab956e2f448ca93145c467224ad618c35f407f12a2e06923c0133ebe63ce28a3d37aeff3f2005d015f5be3705d435feea06f979572e5be6cb1174bcaca9112065c633652926f35edf2fd3c76f6f744425a7c470c683ce56eda3d0cbb0b", 0x8a}, {&(0x7f00006c9000)="117bf1ca231a773b5e08ab20feb8b389b664e5439864b20ed78c3159643c308216887ec058c399f06d2ac18d554b30b646d1d3fa39f49758e0b20e1e5ebbda1601", 0x41}, {&(0x7f0000f68000-0x78)="383c4d1113b9ae686708a4db27eb59bbea6d7e1d61f9ef862228d8c95435025cdaa84ef91e9a1fcb99ca41a281a2b27556a006d17758487e9c465d211f61103c04c9471bf93d3695568ebcb1be6b02286310a312ba28b487152ae22983734c463747db461a55642ee0ba27fa94b10d4ef14743770029163b", 0x78}, {&(0x7f0000353000-0x99)="80d2231fe74a44d73d33972a2f8b6d7fb25ad0ba2227ed3f85d16244fd4c185b2099766a7c5c83c7c0c0131ab48402e5d69badf887cd705e2c483d2133a853002ad06b205b56bb8a0163c75731abb0eacdf28fbb7299f4ef33d6ac4d45253a3802650ac0bd8149575291b831698802da3fcfdb6005eb001c7913171098522c9c4c5cff2241dead4fe3e78dfc480af2ca8278f18807233822fa", 0x99}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f000053f000-0x1c)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f0000ff8000-0x10)=[{&(0x7f000075f000-0xa)="52f0feeb703f5efc9069", 0xa}], 0x1, &(0x7f0000ff8000-0x22)=[@init={0x18, 0x84, 0x0, {0x2, 0x7, 0x4, 0x6}}], 0x30, 0x200000c1}, {&(0x7f0000fb2000)=@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000ff8000-0x20)=[{&(0x7f0000230000)="49fe4d03324ba4b9c27dace4d8611c77d3e9d6a881985a828f3fd4401a7ec1fbd8035e2bd4da260ffc515cb9e62e863c39b93b5dc1d95dba461c6ca888e3c98e8f08e07260a9174776f0a87da0454b33694e907f5e1ab98ab2a5364147259eb048cf52ea9ee3f6374f", 0x69}, {&(0x7f0000a26000-0xda)="981ff76f17210b874cda6958ed1c67bc1a71102cc1d89d7ce2f760bc6e9458a4ba6982bb363c2ffdeadb2a7c289e7839d515e4f9b35090b34337dbae7802f5452f7a2f12943e1894c9e77b14356276bc008372fa75505926a0a15582a645bc443997f027c184a8b8e36e2c97b2ca1f0fd1177fc6d98163d7bd66507ffe0439e1b7e1f17c5aaab1c23dc08114c051e1531d5bf59caedde13cfe2fdfdc469463477f64df9f9e53d5aaa3ed385ec40905f7c22db3d8b31dc37bd59118e6cd91f2d8eac3233c13023d8e03db96117b3fe369a1d382710016a4dc2ec2", 0xda}], 0x2, 0x0, 0x0, 0x884}], 0x7, 0x800) getdents(r1, &(0x7f0000069000-0x2b)=""/48, 0x30) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000ff7000)='./bus\x00', r0, &(0x7f0000ff7000)='./bus\x00', 0x0) 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009b0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000053d000)={@common='lo\x00', @ifru_flags=0xa00}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000138000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x628b7aff) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bc6000-0x32)="", 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000096e000-0x4)=0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e9b000)=""/67, &(0x7f0000a77000)=0xfffffffffffffe65) 2018/01/13 09:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00006d5000-0x20)="020f0019020000000000000200fb3700d947e76ba5bc8f9a", 0x18) socketpair(0x9, 0x80002, 0x7, &(0x7f000034f000)={0x0, 0x0}) 2018/01/13 09:04:04 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00008ee000-0xb)='/dev/vcsa#\x00', 0x351f, 0x42080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="f05f69c7e4dcaead55dc2e05c316686eb73b830d3fdded056513e19ab149df43eed3b5ba9afe305793be29ee41f474649933dd79f7c2f8d27daf8dc7514c389f247f330f065fcd2406f1cf558eb50849bf64fba8daeacaa19feb245a1d9b6b56ea08cdb5c161d3248cca3f91e4fd6cf8914cde71cc46084ad7fd9f00e4d7d29ad0b35bc38b6fed4d0713944c39f23512dacb43b8b6796149577a8316e5aa212d9e7fc279da22770187a8d559adb5398396719b311262ba71882fc61c5f1aea86a5465fa550a0a42cbe647952f8c71d8f823fa5af541f800baeb059ad", 0xdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x10000000002, 0x0) recvfrom$unix(r1, &(0x7f000079c000)=""/113, 0x71, 0x0, &(0x7f00007a0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000)={0x0, 0x0}) write(r1, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r1, &(0x7f0000a50000)={&(0x7f00004bd000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00001e4000)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000388000)=0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b5b000-0x4)=0x0, &(0x7f00001d4000-0x4)=0x4) timer_create(0x2, &(0x7f0000314000-0x60)={0x0, 0xd, 0x4, @thr={&(0x7f0000d09000-0x1000)="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", &(0x7f0000b89000)="13384f9ae2bddcf56e7459d5c6c0b93ed33fdbdc5434ecdbc8f0e29c1472722ac4fd8bdcd7e555813451249abbe628edc4a5abbf85bb18d15a58399f6b5384486c4b9215002cbf6f60fc7d0b6f64e51a358e555c82841812f37fdb5541d806627e7beaf41cb518da3ad0daddab42f94dbbc5f3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000831000)=0x0) timer_gettime(r3, &(0x7f00001aa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00001d7000-0x4)=0xed5d) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2018/01/13 09:04:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f000026e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000080e000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x2) dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r5, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000211000-0x14)={0x0, 0x3, 0x7f, 0x1, 0x400}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00001b8000)={0x1, 0x0, [{0x3a, 0x0, 0xffffffffffffffff}]}) write$sndseq(r5, &(0x7f0000058000)=[{0x1ff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x90) 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat(0xffffffffffffff9c, &(0x7f000035a000)='./file0\x00', 0x200000, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000660000-0x4)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r1, r1) write$tun(r3, &(0x7f000047d000-0xaa)=@pi={0x0, 0x6007, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8c39dfffa854", [], {{0x4305, @x25={0x3, 0x5, 0xf3, "3733dbb16991c37f7a79fafc53a0103138187914d5b5e4d74393f4850a677c381df424cd78ec16ee0c64c6d2c70264df1d1b5b6412e83158ecf23fcfc27b8adcd0d35beb78568175ba84ed24a9b93efa771521ca32c101d53125d5b16a64a63070bd88e36f92338f3c02f34d0eb8c5f2ff9548b6b09e74f0777f2f3a8c7d5a720a95cbeda6089ecbb025fa4d18120ff0af8940e2ca"}}}}}, 0xaa) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000245000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004b5000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000576000-0x34)="35dba38d7fef725c93c19706dfdadd94ebd8d56ac5640e951aa71ff00e1055be6d61c58f4a67b94ed34720363798b8704c9f44c3", 0x34, 0x10, &(0x7f00004d7000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 09:04:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) 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}) write$sndseq(r2, &(0x7f00005db000)=[{0x0, 0x0, 0x0, 0xfffffffffffffff8, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f00006da000-0x11)=""}}], 0x30) 2018/01/13 09:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c95000)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000971000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000aa000)={0x800, 0x8}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000148000)='/selinux/access\x00', 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000004e000-0xc)={@broadcast=0xffffffff, @rand_addr=0x2, 0x0}, 0xc) r3 = epoll_create1(0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000bca000)={0x0, 0x0}, &(0x7f000008f000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigtimedwait(&(0x7f00000af000-0x8)={0x0}, &(0x7f0000261000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc0000-0x10)={0x0, 0x1c9c380}, 0x8) 2018/01/13 09:04:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 42.983752] device syz3 entered promiscuous mode 2018/01/13 09:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) readlink(&(0x7f0000fc3000-0x8)='./file0\x00', &(0x7f0000c52000-0x43)=""/67, 0x43) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000106000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2018/01/13 09:04:04 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd(0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff9000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000ff8000)={0x7, 0x2}) dup3(r0, r1, 0x80001) 2018/01/13 09:04:04 executing program 6: r0 = socket(0x1e, 0x1, 0x0) shutdown(r0, 0xc) [ 42.992623] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 43.061940] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 09:04:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000acc000-0x20)={r0, 0x2, 0x1, 0x6, &(0x7f0000300000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000007000)='lo\x00') r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f27000-0x21)="1f00000001021d00000100e70180010000000000090001800500010000df00", 0x1f) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00001b7000-0xa)='/dev/vcs#\x00', 0x5f, 0x1000000000000200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a4f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000cba000-0x8)={r3, 0x3}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) listen(r1, 0x0) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0x20) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000532000-0x2)=0xc408, &(0x7f0000f44000)=0x2) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004fe000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000b6e000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000b6f000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00007d9000-0x1a0)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x18, 0x3}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000e99000)=[{r0, 0x4200, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2000, 0x0}], 0x4, &(0x7f0000ae8000-0x10)={0x0, 0x989680}, &(0x7f0000fa1000-0x8)={0x7}, 0x8) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000c7000-0x28)={@generic="eb1c7934459eeb789740524d5a7a3c59", @ifru_data=&(0x7f0000627000)="aba4e53aeedb9292ea87eb3ef2d45a492824a20874b426e985a3770d87fbbd28"}) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000, 0x41) mkdir(&(0x7f0000a25000)='./file0\x00', 0x111) sendto$inet6(r0, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x4004880, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) getresgid(&(0x7f0000823000-0x4)=0x0, &(0x7f0000446000)=0x0, &(0x7f0000f60000)=0x0) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0xd003, 0x118000, 0x0}) r1 = socket(0x18, 0x0, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000004000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@common='eql\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x9}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000005000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f00002ab000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={r3, 0x38, &(0x7f0000001000-0x38)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in6={0xa, 0x3, 0x5c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}]}, &(0x7f0000006000-0x4)=0x10) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x6, &(0x7f0000003000-0x18)=[0xe5, 0x81, 0x2, 0x20, 0xfffffffffffffbff, 0x8]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000004000-0x10)=[{&(0x7f0000009000)=""/1, 0x1}], 0x1, 0x0) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f2000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000083a000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000062d000-0x1d)={@common='ip6gre0\x00', @ifru_mtu=0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000059c000-0x8)={0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000773000-0x3f)=""/63) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b57000-0x9)='/dev/dsp\x00', 0x4400, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000122000-0xe8)={0x0, 0x0, 0x0, 0x81, 0x80000001, 0x0, 0x0, 0xe, 0x4, "6655e5c9880087db3c6b77dd8f3908516f2f0ff59920e5211c633062f8699cae9032c079f106ac6662d6236a786d6ee81d1d553af2c3258f3cfc7494966e069d", "9a17204bb9bee93f0c59812b8c01cd7e90ce361b16922236fe9a5221fedabb6bf317508c9a87d98f1ab3c8dc0805ea0135cb126f81655daf34d095afb4f771eb", "22bd0b55c6f14b2fe67cd569e20db66e53c0e5ff142f2a20aa5283512bbf67ff", [0x4, 0xffffffffffff0000]}) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000940000-0x47)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x804, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x38, 0x2, 0x0, []}, @generic={0x42, 0x2, ""}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000001000)={0x0, 0x0}) rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x1000000000}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x6, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x80000000, 0x5, 0x3ff, 0x2, &(0x7f0000b6d000)=@common='dummy0\x00', 0x3, 0xffff, 0x1b000000000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000051d000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000691000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x10, 0x800) r1 = syz_open_dev$audion(&(0x7f00001ea000)='/dev/audio#\x00', 0xfff, 0x200080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000094e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000561000-0x4)=0x6097e4d9003c1e55) readlinkat(r1, &(0x7f00005e9000-0x8)='./file0\x00', &(0x7f00000c8000-0x45)=""/69, 0x45) connect$packet(r1, &(0x7f0000e9c000-0x14)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0xffffffffffffff57) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000216000-0x4)=0x5d1caf2) writev(r1, &(0x7f0000922000-0x90)=[{&(0x7f00001fd000-0xd9)="0c3c55756750ad5a06eaa86d1426f8f61f51a3d62202ebe3515363412a2c79004c3032437d570c34aa26bf4d44c2df94e9d3d467cd9f05a31f96db2afb962152e41c7d36a73179bb918e75785528243a90ce9cd3c62384fb0d5934388f083d01fb5346f83bcc7c72f2a27e16a3698f4ddfe1b46b857c7f68145b00f80bfb823682ce0b09326109ce4598f70087ef3b5a79e4ce4d83d04be4f1b9657e747d592b137b53f46f38c50e5c92838b68f9f86ae5b43e6803237dc2cf51d4b9676b81ed5213313148a44eb644c2bce0710a6f779c9d32bb019bc9181b", 0xd9}, {&(0x7f00000e5000-0x1a)="e8c7ead92c3f2165d6c555e39ba04336de9e4332845fdc00d024", 0x1a}, {&(0x7f00005d9000)="df2d5cc6a500f70dddcd7908e27c8bd96d2819d8d2e809f116fcf7f766935ecb06d02e9241b3c4409688378d511dbcbf6487386f2517d7a135594d2f33016bac653760e15c628ac83520527715fd4d56833e0095b17c461cf152d2e1c3d3cf657e7caa83096605ba6ddc944c2482926a93", 0x71}, {&(0x7f0000c1f000)="36a18d4d4633f066840e2b479836517be36d9b142cc25801c915b637a440d90b31f215d1c378cfcb9bdf68a1ca04ac143aa40c270187e913bd953e4673045551d359500dac5c6bb6de1b73ced23bb6ad8a80f7d14b02258adbb18f7747864159c3cb8bb8a89bcd3a908524670dda6da39e0c1e9efa18fd35ca82a8035d9608ed56bccba6780abfd090545904", 0x8c}, {&(0x7f0000f71000-0x49)="c18e81a18d4dc95a1fa9794d292c114c9afc163ceafdae17f9b4b6bd43e0f8e38f5c0d2ef1e5971952885c202e7a5d32aac975966a58bf57690cd9c1c9e5583256890ec7bf89925575", 0x49}, {&(0x7f0000008000)="", 0x0}, {&(0x7f00006d5000)="f36f71db2762bf9375fc0129a022dcfb3ff5e9cbc584cf2080a50b52e80cc140d67751fb93b7c43b052657996b4bb40c9377b24618f7ff1cff03f181868d32f056bdee221cf9d3b5dbe80a85ec84a3473ccdf8f0d56f373d9ecacf9836b2655c3916f151be90918c6c3f21ce454cf38cc300d4452cfa54833ec0322cf39552d1440e200c11335e8251b9a363911024afa822bc76ea", 0x95}, {&(0x7f00002ab000-0x5e)="3eee82fdd804788d7a8ff6962357520641b365185e2a0372b9c9fb390e42887ee88c0c90e0565bf4b84a4872bdab7e72d16002debed21d5c081d8f9552e879447bc1fbab9fe1e03af7b2021973354d6e9cc208701e59310b9cf53508500b", 0x5e}, {&(0x7f00005ef000-0x7a)="c3f24cbb590334a3e9e9cff95c0d20ef028d7870fb4b48507c98665e06f3409d1ad361d254b5d195b36162346a4ce971434e92f334105f1af034601cfdf9cec598e34095e25eab4f57e178618ebab6a7dfa906530b45a65afa6966572e27773f56840b0f9c5e6e521aba4605cf8a061347b280bba85ce5c75239", 0x7a}], 0x9) syz_open_dev$audion(&(0x7f0000075000)='/dev/audio#\x00', 0x6, 0x8000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001af000-0x9)='/dev/vcs\x00', 0x43fff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x101) r2 = inotify_init1(0x0) dup2(r2, r0) r3 = msgget(0x2, 0x10) msgrcv(r3, &(0x7f0000213000-0x77)={0x0, ""/111}, 0x77, 0x0, 0x3800) [ 43.254879] syz-executor7 (5879): /proc/5877/oom_adj is deprecated, please use /proc/5877/oom_score_adj instead. 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00007d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008e0000)=0xff) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008d3000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c44000)=[@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mincore(&(0x7f0000e5c000/0x3000)=nil, 0x3000, &(0x7f0000ecd000-0x8f)=""/143) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/13 09:04:05 executing program 1: prctl$intptr(0xe, 0x0) r0 = socket(0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f00005d8000-0x4)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0xd04e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x7}, 0x8) 2018/01/13 09:04:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000877000-0xa)='/dev/cuse\x00', 0x2000, 0x0) syz_open_pts(r3, 0x400040) fchown(r0, r1, r2) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="010302001c00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f86000)='/dev/vcs#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00008ac000-0x8c)={0x80, 0x4, 0x4, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfffffffffffffe27, 0x0, 0x0, 0x0) 2018/01/13 09:04:05 executing program 0: r0 = socket(0x2, 0x80a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f30000)='/dev/hwrng\x00', 0x20000, 0x0) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000085c000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000101000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b95000-0x4)=0xc) sendfile(0xffffffffffffffff, r0, &(0x7f0000a78000-0x8)=0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000f2000)=0x0, 0x4) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001e7000-0x210)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x3, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x210) socket$inet6(0xa, 0x7, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000c71000-0x8)=0xfffffffffffffff7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x5, &(0x7f0000f23000)={0x0, 0x0}) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006a0000-0x4)=@assoc_id=0x0, &(0x7f0000f23000)=0x4) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f23000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x81, 0x10000, 0x7, 0xc0}, 0xa0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000f23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f24000-0x9)='/dev/rtc\x00', 0x5ed240, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c2000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c81000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d01000)={0x101, 0x6, 0x7, 'queue0\x00', 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]}) syz_open_procfs(0x0, &(0x7f0000802000-0x17)="6e65742f69705f7461e20000006d6d61746368f47300ec") 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f00005ef000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000193000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000926000)=0x0, 0x800) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000aea000)={0x8, 0x200, 0x7f, 'queue1\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000f16000-0x6e)="", 0x165, 0x20008000, &(0x7f0000c43000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000df2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000841000-0x4)=0x14) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000051e000)=0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000010c000)=0x0) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f7000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cc4000-0x4)=0xffffffff, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005c3000-0xc)={0x9, 0x48, 0x9, 0x800, 0xffffffffffffff80, 0x1000000000000000, 0xc648}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000128000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_getres(0x0, &(0x7f0000c0a000-0x10)={0x0, 0x0}) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) write(r0, &(0x7f00004f6000-0xa4)="26a5240c992bbd6ca3c6299807b8e070e64eb95c677ea081c36f0dbfd80ee21d120196287b0307ab763f8e97b7ff34118aacd8e55cbb857112f8876841b9e3b3046df3c90e22a60468cf3a9f3584dd9071ecf72e91d6577f95c558721628f4289acf5bd1fe1287c969cae1f93d235e33b8e61c9fc44a5a8a6493035611cd9b7e946ee1ecc112b01eeeffb87625046bb90c30e5063c479085211ea8b1bdc03c49c623457d", 0xa4) r1 = syz_open_dev$vcsa(&(0x7f0000e13000)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000094f000-0x65)="9f2b7155eeccd3009ce446c27936b53e15ea4378298cb0579cfffcf37984cd33d964897b623819fbd9f1d614695e403948866184bc3bc278259c3cfb017336400cd1b9a197065288827bf49ef455e696791558ed2362f690a8438e503a1eeb046435468dce") mkdirat(r1, &(0x7f000091a000-0x8)='./file0\x00', 0x4) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x4, &(0x7f0000e6b000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x1000, 0x5) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000018a000-0x8)={0x4, 0x81, 0xf246, 0x4}, 0x8) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000b9b000+0xfe8)={0x0, ""}) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000052f000)='nv\x00', 0x3) io_setup(0xb3, &(0x7f00001d5000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000515000)='/dev/amidi#\x00', 0x8000, 0x0) io_cancel(r1, &(0x7f0000f87000-0x40)={0x0, 0x0, 0x0, 0x0, 0xc9, r0, &(0x7f0000f36000-0x1000)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000751000-0x20)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000ef7000)={0x0, 0x0}, &(0x7f0000d4f000-0x4)=0x10) shutdown(r0, 0x0) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000244000)='/dev/input/mouse#\x00', 0x20, 0x88000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000972000-0x10)={0x0, 0x5, 0x881, 0x81}, &(0x7f00005e5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000134000-0x8)=@assoc_value={r1, 0x2}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eba000-0x1)="", 0xffffffffffffff53, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 09:04:05 executing program 3: clone(0x0, &(0x7f00003f2000)="073875dfde0aa05ec87567cd721fe7f7fe89ba6bff7dcf914d4a0a2b63fcfed5ae20f19cf1e19d39420bfd903bc7ad0f6b2e7c5ccfd68c4a2cfc8a940a6585b89f1d", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000763000)="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") rt_sigpending(&(0x7f000050f000-0x8)={0x0}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000598000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x3}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000b4f000-0x5b)=""/91, &(0x7f0000000000)=0x196) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000279000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000afd000)={0x4, 0x0, 'client1\x00', 0x1, "0207d9f963f55af2", "72b45d982f9aac35492d5cdbbac7833d8039c3f6dec43f73df7010b87eeac31d", 0x7f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002e8000+0x255)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b77000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) io_setup(0x1, &(0x7f0000637000)=0x0) rmdir(&(0x7f0000e26000)='./file0\x00') r2 = syz_open_dev$sndseq(&(0x7f000099a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000fa6000-0x50)={{0x200000, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x7, &(0x7f0000216000)=[{&(0x7f000034e000)="62444e1296ecd7798b", 0x9, 0xffff, 0x29}, {&(0x7f000018c000-0x46)="1230e76f8bff6e5e041427897233c43f4ee4e84ef1abb44f280ee67fdccfd3d83b856e11b21eb4c72545f6569af83606695d7f9b1f480d17a4ae377444da9984cb37a0ab1367", 0x46, 0xfffffffffffffff7, 0x9}, {&(0x7f0000424000)="0b34db91844ad228c1c941f263fc530f65437509d7398b449949da4b7e6499e97f47b2d2dbd31cd8e542971a7b141296445c58d7e2e30df7bf7a7a1a2edb6042d8a41847d4a777adfc79b68a1d14e6b4953dcef66a6283f1c9944fce002d0e03c23aae079a51157d9840be0e378ba8e68d2a5bfa65614da93744007c431879b97a55dff2f5323e6d8fac71dd8d502f2817d7f29c8a91a6fa5bb2a01c61432281f7770c9f365e1f2ec4476b05250091f25922eb278c6d21fffdbd00b5413fdd09abe48f7a68458a82dbd073d080a4623ff7581bb1", 0xd4, 0x1, 0x6}, {&(0x7f0000d6b000-0x44)="0421ba8aec08ffd3fdf34e1ab24094c7d68eed43cdc506268698b631794983b1cdced7ce791849ea743d80109f2598ce636b146485f19dd146dc64311f21d5c4da66866e", 0x44, 0xe9a2, 0x8}, {&(0x7f0000983000)="ccbf6d835d22c8", 0x7, 0x3, 0xfffffffffffffff7}, {&(0x7f0000d36000)="9ac741a4d6cb0e642cf137fc97f10f0ef966f23539740e307efc2203e8229a5a84ec1720e7cdfff1f0efd695a9347fff07d706d5f27b59d4dec148f57980e9504262e735451c14109bd774951533eee055ea06a29cead25c5be9", 0x5a, 0x9, 0x1}, {&(0x7f0000fcb000-0x71)="eac0eca5a3b00fccc22f0f3a94f612cc45e49ebcff3888eb62f1c475a981aaa5ece78206bdd0277488848533e4c3c1fd5732e63131678b36b166bb92579a0e910478a8cfefc45ca7b4c12bb4bc19feb2f87b0c18566e084130e8a887c6f55749023d5798ce5d8b71bc5374c1dd4aeaf134", 0x71, 0x8, 0x10000}], 0x30002) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup3(r0, r1, 0x80000) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x261, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x8000) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000082b000-0xa)='/dev/vcs#\x00', 0xffffffffffffffc4, 0x988e4b24edc154bc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000954000)=0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c4a000)=0x80f2, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00004fa000-0x10)={0x9, &(0x7f0000464000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x410500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget(0x1, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b9f000-0x14)={0x641f43c5, 0x800, 0x280000000000, 0x1, 0x7}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000a84000-0xf3)=""/243) r3 = eventfd2(0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00008ba000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000001a000-0x20)={0x0, &(0x7f00002ed000-0x8)=0x0, 0x0, r3, 0xc}) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000b29000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x2000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000360000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @rand_addr=0x0, 0xfffffffffffffffc, 0x4000000000000026, []}, 0x10) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f000000d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000007000)=@newsa={0x13c, 0x1a, 0xd01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'ghash-clmulni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:05 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001c2000-0x4)=0x0) move_pages(r0, 0x0, &(0x7f00003b7000-0x18)=[], &(0x7f00002ff000)=[0x0, 0x1, 0x7e88, 0x1, 0x3f], &(0x7f0000e4b000)=[], 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/sequencer2\x00', 0x8003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00002ff000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0xfff, 0x0, 0x80000001, 0x9, 0x1, 0x7}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00004f0000)="5ddd52dc24a900810992") 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000433000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000021, 0x0, 0x0}]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a70000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000482000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000d1a000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000739000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, r4}) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070b000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) socket(0x10, 0x803, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000868000)='/dev/rfkill\x00', 0x40, 0x0) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000843000)='/dev/dmmidi#\x00', 0x2, 0x90000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005bc000-0x4)=0x0, 0x4) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) inotify_init1(0x80800) ioctl$int_in(r0, 0x5421, &(0x7f0000428000-0x8)=0x6) open_by_handle_at(r0, &(0x7f0000e8c000-0xd5)={0xfffffffffffffc69, 0x8, "fa6c2ad68a93d6772d2d48f1feeb330ecd996c020d5333f03b1dbfdbe2f816b213a02c85bd369fd6a33a8050119d95a236f829debcc12a86cd20e30ad85d1f26d6caf494d8155c198a04d5a3a276ddf81484794461c512725dcc6e6feedf6f071f15a64852a8be985fe937c63ba30bd7181c42e237ba146c541126c2df160ee1e1e24ef32d6f142ab3ffb5643ff2f53ce731074cba9bacfde3fab456e8f8c253f917b5c8f673c14694af7f5c46c568f38bad1cdf1903a7f98d834e3a375946e068963772555443de0f7246d2dc"}, 0x2) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) 2018/01/13 09:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f00008c1000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00006ba000)={r0, 0x1c9c380}, &(0x7f00004e7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a17000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) timerfd_settime(r1, 0x1, &(0x7f00001e8000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000068b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = semget$private(0x0, 0x3, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003ad000-0x4)=0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000362000)=r3) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f00009b4000)=""/4096) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, &(0x7f00001fa000)=@generic={0x0, ""/126}, &(0x7f0000492000)=0x80) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e5b000)={0x0, 0xfffffffffffffffc, 0x0, 0xaa40, 0x0}, 0x2b2) 2018/01/13 09:04:05 executing program 6: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") getpeername$ipx(0xffffffffffffffff, &(0x7f00007dd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000017a000-0x4)=0x10) r0 = msgget(0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x3f}, 0x6) msgrcv(r0, &(0x7f0000000000)={0x0, ""/11}, 0x13, 0x3, 0x2000) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003ab000-0x10)=@req={0x28, &(0x7f00006c1000-0x28)={@generic="2f7189644043bd0db5bc3a23b2eae01a", @ifru_mtu=0x80000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ff9000)=[{&(0x7f0000870000-0x2a)="2900000018001980013d0024006800210206e30068001a0100030c000975ffff00030200000000ff00", 0x29}], 0x1) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = add_key$user(&(0x7f0000e4e000)='user\x00', &(0x7f00002d7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f1000)="94f20548df33ab5c30f2191238da236a77ae4843f708a4891531be9bdec1d5914373b1e71b65772de77458aec284fef21d9a9e09cdab21d8995bbcddddb2c5d504e5111b7a0d", 0x46, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000a9b000-0x1)=""/1, 0x1) getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f0000035000)='net/ip6_mr_cache\x00') ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000704000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffc80, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000f32000-0x8)={0x0, 0x0}) r4 = geteuid() getgid() r5 = fcntl$dupfd(r1, 0x0, r2) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00004f9000-0x2)=0x8, &(0x7f0000e6f000)=0x2) getgroups(0x0, &(0x7f0000def000-0x4)=[0x0]) sendmsg$unix(r1, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@abs={0x1, 0x0, 0x3}, 0xa, &(0x7f0000cab000)=[], 0xdb, &(0x7f00008cb000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x0, 0x1, 0x2, r3, r4, r6}], 0x30, 0x0}, 0x0) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x1, 0x34382) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f000000e000)=""/4096, 0x1000, 0x10001, &(0x7f0000001000-0x14)={0x11, 0x1f, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000f000)={0x0, 0x0}) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') 2018/01/13 09:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a73000-0x1a)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000a35000-0x28)={&(0x7f00000aa000/0x2000)=nil, 0x81, 0x0, 0x12, &(0x7f0000bae000/0x1000)=nil, 0x3}) ustat(0x101, &(0x7f000097b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000071e000)={r2, 0x0}, 0x1) 2018/01/13 09:04:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000557000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000890000-0x6)={0x8, 0x7ff, 0x6}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000057b000-0x8)={0x4, 0x100000001}) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0xfffffffffffffdc6) 2018/01/13 09:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={r2, 0x2}, &(0x7f0000654000)=0x8) fchdir(0xffffffffffffffff) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r6, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r1, &(0x7f00008ca000-0x9f)=@known="73000000000000008165766d002736fe8b0ec45bab3123e9f2b343ec3d21645d15239ae91368b97e25de2e8c9330a75ccd63b1e3c0d69a55b2b870433c1774a7d24888e23d6c7f1eda766f071f13302efc63682d08afaa36d9dc7ea99e19b454a4ba05f59ee141944f9fdf82f8b5fb68074a0841373bbede0755e34524489aa6b3eab9566e13d2b399cceb158f8bdb83bb24210c184871800230a469169f5b", &(0x7f0000902000)="2d1fa6a1a2fc1e4e9d86da4f9e21e61f56b9e04e0f23dd51994401c8b0a8f024bef47c6128f6f40419fbb3bd970e05335781ba054ce08b96d2f2904c568d8bf5e2ac4c1dfdbf436ed1ba17f0c0609a3c1cea2564832ad48e45969148359fa2adcf405aff80569b36f81bfe1054b4d02dcbd8a60b9456ed0cdc525364e700e39c04c75042a1ae727bc262ee525da72a149f88cbbfb7d14b69ba79bf4289813f005f17e226f00c7779a48e1c1ffe85648d74a4e778dcdb99b4487b1e0c77a750019ed560ab1122c35609ff49cc4c37ec3dbb23579d8f477ededaa70f3fb36ce004462de7ab0a", 0xe5, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0xfffffffffffff108}, {0x0, 0x2}], 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000244000-0x4)=0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r8, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00004c9000)={0x0, 0x1, 0x86cd, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/13 09:04:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x100000000}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000215000)={r1, 0x9f, 0xf5d8, 0x0, 0xffff, 0x1834}, &(0x7f0000000000)=0x14) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r2, &(0x7f0000003000/0x4000)=nil, 0x2) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2018/01/13 09:04:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000)="cb40c4cec34e16ef2709f603cb7d256e7ea166a1143e3cfad1d7892d5edc5b", 0x1f, 0x0, &(0x7f00002e3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/13 09:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9d000-0x8)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f00006ba000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xfffffd69) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00002a7000-0x8)={0x825}, 0x0, 0xfffffffffffffd55) r1 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007dc000)={0x2004, &(0x7f0000eef000-0x8)=0x0, 0x8, r1, 0xb}) r3 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x8001, 0x8, 0x0, 0x1, 0x0}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffe, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r5, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r2, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000d28000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000914000)="3bc298971b348058bee8a4497000f3c321237c9e71fd87587000d0491399b20c"}) sendto$inet6(r5, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r5, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/01/13 09:04:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000eae000-0x80)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) fcntl$setlease(r0, 0x400, 0x2) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000946000)='/dev/snd/timer\x00', 0x0, 0x42600) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000703000)={0x0, 0x20, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='net/snmp6\x00') preadv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/252, 0xfc}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x0, 0x67, &(0x7f0000002000-0x67)=""/103, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 09:04:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000f78000)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000022000000001800010018e907", 0x34}], 0x1) r1 = creat(&(0x7f000037a000-0x8)='./file0\x00', 0x99) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/13 09:04:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000002000-0x11)=""/202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40c080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00003af000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000903000-0x70)=[{&(0x7f0000001000-0xcc)="953d23e0b215fee845e1ff90c6167622fdf321ff0bcdb8950679235d32acef20560054e950db52d7a89fc23162ae5ad8bb0c192dc1860363d8482cf6adc65999f854474b1c80b32f504d004ff51f4f7f55a196b874105a7a532c98e843c54bd8ff6895e2299bb83c3c3ac16679c17e983696829d0525ad7d2d7377daedf9bfb214dccd28f396d596c047e406ba665f11ee64577188b8139dc09733f611572eaf8476e205134972920cf83776da71142bebe2a82eeeca2161f386de7cceb2f5cd5604cf5d899b0f681f29be75", 0xcc}, {&(0x7f0000001000-0xaa)="3de6bdf546d8c59f705185754cb5ddec3d19da56960a47deb6cfc79eb7c9e564f00ebadf8fe3b44809637079e7ac0d176954fefc0a44697e3e7bcc1718688eb464b16206ab3699699ecda19cf98d35cc69e52bf8ccc997df6ad1ad9b7ce1297e0842353f883b8617197fd15a9fe37837c4dd0122987e5d19b8da43d63e89dde50ac86ad5f13997a03e04d14137b1f143af7c13bf154251b4e1d40d1b22c8b0b62757c74b0169b9c7675e", 0xaa}, {&(0x7f00003b7000-0x15)="8aece3a84a85ae833646d88d97888668382bc425c4", 0x15}, {&(0x7f0000083000-0xac)="26543b663ac8e011bb1f15b5bc000c754086d2ee36a47cdfa9a070ede0ebeaa4b1f8870cc2dcead01dfcc19782f1cda6200a2aa9027395217fec3050ed981f3a0ff6423b1ccfb7c0243d34fa5b62d24d3a8833337ffa4443882d00af68443fedc09b4e167ab3eb9e26515032eba9c8d3b46d6ad8493719843b2eab7352654bfeac876b8cefff99a0f66d6e0b4f642c67ea2669a29f2631c1f48f493162febecca1bf204cc8cd61bb80ba5e55", 0xac}, {&(0x7f0000000000)="2b0b5fe99a9630ae9117dfa4", 0xc}, {&(0x7f0000000000)="f90b1f1b09ea7a7fd3d97e799fcecae7b859aee464ae88e078ab49cad73f06b90b431eb10b10a7a39dd812588a99c048e3b03c21a41aa52f4ee886cb623c8553f1217ebc8076e1a577372a4d701ba245a3bbbbdb5f9886cc798f09e899f4b805d1aaee9e3a5e094459ac291aac511d73762042595f87d542aa3fc4f669a89319caddbdde41be1416c2c710347d25f47655542981272849dc50d1baf396c95f92b7e3b7f6dd4a57d29f92bb607cb5c732b079015d5c1a8cf072b125728745a16763372e4d06770dd73d13927c24c1f0b98365372de656", 0xd6}, {&(0x7f0000591000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x1, 0xfff, 0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x677, 0x7}}, @init={0x18, 0x84, 0x0, {0x1, 0xffffffff, 0x1, 0x8}}], 0x90, 0x4000000}, 0x4048010) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x2000) unlinkat(r0, &(0x7f0000e87000)='./file0\x00', 0x0) r1 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000013000-0xb8)={0x0, 0x5, 0x2, 0x100, 0x2, 0x8000, 0x4, 0x0, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000, 0x7fff, 0x2, 0x1, 0x19c}}, &(0x7f0000015000)=0xb8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000016000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc200}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000016000-0x8)={r3, 0x6}, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000018000-0x8e)="511e2966553bb81f2b8c882c55cd2761b9dfbcdd46ecacc91ab7a000b4f2c1de2463e29af5c12257b923985ac29592b348fc0d9d693f2c268c253cf8189e9764a92350a2897dec81c3cacba6510cc220a9b3823cd6081fdaed628288c18bdb01895e21d887335e80ae5d4a8fa9089e579bb79b2feca9b011cb2dc556a6cc9c03474656fa2d4999ea5e6a0eed9d21", 0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x400}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) getrusage(0xffffffffffffffff, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) getpeername$packet(r4, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000016000)=0x14) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000314000)='/dev/vcsa#\x00', 0x5, 0x0) syz_open_dev$adsp(&(0x7f0000377000-0xb)='/dev/adsp#\x00', 0xffffffffffff59e0, 0x424040) getsockname$inet(r0, &(0x7f00006bd000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecd000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000855000)=0x3, 0xffffffffffffff43) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f000058f000-0x1)="", 0xfffffffffffffff4, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00007d6000-0x38)={&(0x7f0000b62000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x7, &(0x7f0000f3f000-0x10)=[{&(0x7f0000f6a000)=""/6, 0xffffffe0}], 0x1, &(0x7f000063c000-0x1000)=""/4096, 0xffffffffffffff90, 0x0}, 0x10102) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{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]}}, 0x90) mprotect(&(0x7f000014a000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000656000)={&(0x7f0000f4a000)=[], &(0x7f000011d000)=[0x0, 0x0], &(0x7f00000fd000-0x8)=[0x0, 0x0], &(0x7f0000709000-0x4)=[0x0], 0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000ea8000)={0x0, 0x0, &(0x7f000070a000-0x20)=[{&(0x7f0000670000)="ee2660694f3b3e5eaed96003babbe731b72280e59c42fba8c2f9c374ada9b700a2791779f1291a636cc4b7f461f5c8ce4cb4eb7db0596961ca53ca46e5bb14d4a2aa1cfcae6c3b9b5bba96ccb2bc976e8e8fc813b3caa93bfc1807b0b34a81e246be0d27be0b4a0619ba717d92359fc62a219d9a00e155534cfd74c5011dca0c20b965156f9bf5d0dde9a3a117e90c20366e7957f4bee08807235f335af47358135bb6d7e6dcc8ddc288cee8b5caff5e1e0d8bd56c4a67d157b7ce75b812c07cab00ca9bd18bd307dafe7fd30d6740f55fb9c907336d931d1eddde39a1329a3c9e640a", 0xe3}, {&(0x7f0000b49000)="3ab782bcb83c18227f08bffc04c9e21668102b6922a1b15aca02020a972a9daabe8d88ec34c378df5ba8e2b1061572bd75cad2b2dcbdb957ed389d56e2d14bce146e78df7d9e13585119857738709b47f72eec132f59778cae47b83fd03ef5eb4e370ea9efe3db596e1c1c6e5b7745e09d8e5fbee84e", 0x76}], 0x2, &(0x7f0000419000)=[{0x108, 0x10b, 0xd7fb, "22ab33c79f9387e788d147622dea7e7bd5a1e343a5c7f3dbbc1a5a7e1d1abb92a8ceb96722d364fbbcc5650c625917be0f67c50c1f9b03393c5d5dfff76528626b3542a668551e5706233557cea60c606f79167562cc1ef5687c0ea07e2f0af03b0d278970267e98c76f5bdf282315cd468bfc2ea0222dd8af93132d39ce0a041d608d36ad3478435f61479a4faa6d9b2f798a4b346365801e1919f232a021a1753cb3f76ad62a19f399e5dc83dd9e9f1b52253fe425d17045937e363d607d7f0296ef5ab1bfb485e0dbc7fa1770ca3a2c8e74be50b9b8befb048a4971de180a3b06f8c85b74c7ca80ce866ba99ad5f4bafd9219"}, {0x18, 0x117, 0x7, "a2"}, {0x78, 0x113, 0xfffffffffffffffa, "200de3a08eb2b590b9d9a095bc6761d49c734ef8bc964c48ce9fe7c9feba9c9686d91709eb59b5164d3e9a6b24b942f38a85d819d70c9413d617187857a07d4af749851c0a416b411dddb3d5dc081c4878a3be363823f9595de43e18932cd93fafce927d3b7300"}, {0xc8, 0x0, 0x2, "0740c7509d09ac1cf0a5bf5622147b4033656bf90a02accd8ceb484301ad939651ea36b4e4b67bc453fdef425df5df1180e8b5ea7d05a7fc9ff410c05faacb8ad2bda0194a17fbbc7cf98bc7717f616fd55018dcd3cbd6b8378453a796c9e1338da0d7cbc4f986324a58f79760021383c1fe0f21740f89d798c3f22c8cd353227362808d801b574bbe8daf6ed732276e8822fdd7914d7150d9be1d61dae5479a81a6851b112afaacbea5edcfef33f4101c55b31e36"}, {0x88, 0x11f, 0x1f, "80313a52a4adfd83babd1c6802ad4480ad7f590f82643f4fc11c4873b3a6ae1c6e2e368eed51a4526964efa419c006eb20b79fcffa4127e3df8708955a0a4caf97f606a8b59346d112d778047a6c4d29a9b5c7bc84b6b2def1264db79e9164625f32651703cf92b099200499ba8642045bf017"}, {0x58, 0x104, 0x8, "8e8f89331a87f6e309c77e80e7dd4393f92e9cc93d60e4414778282cea9e571003e97d51abdecff418c5bb01dc0e0d4094d53a26763195b6abd5a32cfac683319cdbf041c296b0fe4d9c"}, {0xd0, 0x1ff, 0x1000, "739de4cc9493a8a36d0106593a370ecd73e7c819ce208e6a277648a19c8bdb64263b33643e88a7f2f014a69f24fd4fbcbca177a6a34b73a494d9390df00e5625f44f37c776533b0da00ef76d4623e9e9a04e65a0113e0a84698197463dcf24bfef678ee661baca388c1868b8c3816cff6e6ee20a269e7c1d8e6f711338094d0c54e750fe6b8b54cb028953862435c89dd49c2f0a7f6f71450123ad6fa3cb7482f5b6a46eb8b6687d3d78bc7b28554974cf7c82077ee8bb9a16"}, {0x108, 0x88, 0x7ff, "fe2e924bd3c07e3ad2ea7cd5e706cf4b4165df8b766fe3875357ab5bdf6009bdae6fa55e2bcb8a1eddf2f6e8b49a170022dad7041a51c56d466a9350f3230c1a07ce41bf035d728a1b66da376d29ab3e13f51879bd19e32c050ec604f83a70af9801c2f8c74d146596120daf7e33cac5409b2bb4ee23c813338626548093a432779f9517f75ac68d0c65a1e481ffa59ea97ba996c30ccffe939439c35f6bc67bf685a5050f06b25868c9d07d95555dd595afda54e2cb86ef7403077f4cb7b9b701b286d030b6e59369439fb101e4d3b929a7bdceafced333a38f4e4a0213ecf026c7e325ebb0401c9dd95962d39a080ed2"}], 0x73a, 0x10}, 0x90f4d3f7778be663) r2 = syz_open_dev$audion(&(0x7f0000a8f000)='/dev/audio#\x00', 0x100, 0x10400) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4a2) 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=0x0) ioctl$void(r0, 0x93252bd7eb75c884) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000016000)="ea", 0x1, 0xfffffffffffffffc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000014000)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000009000)=0x0, &(0x7f000001e000-0x4)=0x8) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000262000-0x8)={0x0, 0xf36, 0x63d16373}, &(0x7f00002c1000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d68000)=r2, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d5d000)={0x3, 0x6, 0x101, 0x7fffffff, 0x0}, &(0x7f00000c2000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000547000-0x8)={r3, 0xaf}, &(0x7f0000437000-0x4)=0x8) [ 44.193380] QAT: Invalid ioctl 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f00008a8000)=[], 0x0, 0x0, &(0x7f0000bdd000-0xd4)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_getoverrun(r1) tkill(r0, 0x1000000000016) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000082000-0xf)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) write(r0, &(0x7f0000cfc000-0x1f)="", 0xfc65) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000623000-0x9)='/dev/kvm\x00', 0x8080000000000000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/enforce\x00', 0x400241, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000383000)={0xfffffffffffffff8, 0x1, 0x79}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000045f000)={0x0, 0x5a34}, &(0x7f00005df000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a76000)={r2, 0x101}, &(0x7f0000ea1000)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005e4000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d5d000)={r2, 0x2}, 0x8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000058d000-0x4)=0x9) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002c6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bfa000-0x4)=0xb) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000584000)={0x4, &(0x7f0000dcf000)=""/103, &(0x7f0000c15000)=[{0x1, 0xb6, 0x4c, &(0x7f0000e04000)=""/182}, {0x2, 0x89, 0x6, &(0x7f0000084000-0x89)=""/137}, {0x7f6b, 0xd1, 0x0, &(0x7f000023f000)=""/209}, {0x20, 0x1000, 0x2, &(0x7f0000043000)=""/4096}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) 2018/01/13 09:04:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000de4000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="0b32cc6e4022", [0x0, 0x0]}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d42000-0x98)={0x9, 0x5, 0x1, 0xfffffffffffffff8, 0x3, [{0x3f, 0x81, 0x10001, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x10000, 0x8, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffffc, 0x3ff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000756000-0x4)={0x0, 0x1, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$inet6(r1, &(0x7f000072a000-0x1c)={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ffb000)=@generic={0x7ff, 0xf7f, 0xb593}) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000002000)=0xffffffffffffffe1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000004000-0xa)='blacklist\x00', &(0x7f0000003000+0xeb8)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xe)='bdevselfwlan1\x00', 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0x12)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xb)='/dev/audio\x00', 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000)='pkcs7_test\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)='/dev/audio\x00', 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000)={r1, r2, r3}, &(0x7f0000004000-0x82)=""/130, 0x82, &(0x7f0000001000)={&(0x7f0000003000)={'crc32c-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x11)="a1de86e180d956e74aeb6472c02b7f761c", 0x11}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="e1dd96b59d90bacf23ff65f6e8937c6a693754983408d2edc477b0ac5d11cd0847b0eda7f1115d9902fddec44df736ef52764fbb35bf3f02b9ef87ca88466543107c3770c223f993928de1cb9a2d41cf3d38d1bc5fd9faf76a4437eac5919e1908237baff63c4844f362c5180a39f81ecde82663c81d6e4574578ff8cb136822dbee2c370b8b25af4c4e08aac77bb7280f6c5e5180053f805733e91a87a3f38a22d598c624ecd50ca8", 0xa9}], 0x3, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xfffffffffffffeff, 0x1, 0x5, 0xfffffffffffffff9, 0x3f}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x5e)={r5, 0x56, "a897e3d4b5f156095065544e784ecac8f766653786b25c5fd233cec3d1331de5bb6b4a77614e2f765396853fd50da50782ff1e697cb21ce159decc7cf10cd8450090dc3baf30f76f9deba5c61c9ee6c557cb062607d7"}, &(0x7f0000000000)=0x5e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001000-0x5a)=""/90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r6, 0x1, 0x9a6, 0x5c1b}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4) writev(r7, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = creat(&(0x7f0000fc5000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000165000)={{0xbcb, 0x80000000}, {0x0, 0x9}, 0x1, 0x1, 0xec, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000251000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00003a5000-0x4)={0x81}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) 2018/01/13 09:04:06 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bf2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000776000)={@common='yam0\x00', @ifru_settings={0x5, 0x7ff, @cisco=&(0x7f0000812000-0x8)={0xf36, 0xffff}}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000013000)=0x7f, &(0x7f0000014000-0x4)=0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x107500, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x80, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000452000)='/dev/kvm\x00', 0x440800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000906000-0x48)={0x1, 0x0, [{0x4d0, 0x0, 0x3ff}]}) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000775000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x9, &(0x7f00004bb000-0x8)={0x0, 0x0}) lseek(r1, 0x0, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000146000-0x4)={0x2, 0x0, 0x8000}, 0x4) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00006de000)=""/50, 0x32) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto$ipx(r0, &(0x7f0000f72000-0x3d)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0x14, 0x4000010, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b07000)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x5, 0xffffffff, 0x3}, &(0x7f000041c000)=0xa0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f72000)='/dev/input/mouse#\x00', 0x200, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000799000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000cee000-0xb0)={{0x4, 0x8}, 'port1\x00', 0x2, 0x1000, 0x8, 0x1, 0x0, 0x5, 0x1ff, 0x0, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f74000-0x8)={0x1000, 0x7, 0x3, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d95000-0x8)={r1, 0x5}, 0xffffffffffffffb4) [ 44.300423] binder: 6112:6114 ioctl c0306201 20007fd0 returned -14 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00001a7000-0xf)='ten/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/hwrng\x00', 0x8000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={r1, 0x3}) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket(0x10, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000a84000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x7, 0x0, "518ad5a41883366cd0189f0cecea801870fe65d46738e9fb76df8b082989312ea90566849779f4a3d1c372f8df8f33989c718dad9f1bd8d4f32f586845dbc4d2", "da977f306a8557098099e0f35bff5029b5838a2b69e704a47d8a44073bec3783", [0x1000, 0x37], 0x0}) 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2000000000d, 0x9, 0x0) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x402484, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000089f000-0x8)={0x3, 0x6}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000f000-0x38)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x20680043}, 0xc, &(0x7f000000e000)={&(0x7f000000e000)=@generic="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", 0x1000}, 0x1, 0x0, 0x0, 0x40}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/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) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000001000)={0x5, 0x7000}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x4) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) rt_sigreturn() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000053a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000a14000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) read$eventfd(r0, &(0x7f0000c55000-0x8)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap$binder(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) stat(&(0x7f00000aa000-0x10)='./control/file0\x00', &(0x7f0000c63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001a2000)={0x8, 0x4, 0x3, 0x800, 0xfffffffffffffff9, 0x0}) setuid(r3) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000cac000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000052c000-0x8)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000921000)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000086f000)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002fb000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066a000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a88000)=@sack_info={r3, 0x1, 0x7765b2a2}, &(0x7f0000562000)=0xc) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80000, 0x10ff) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d58000)='/dev/vcs\x00', 0x82, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000036a000)={0x101ff, 0x0, &(0x7f000038d000/0x4000)=nil}) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00002bf000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000519000-0x12a)="b5", 0x1, 0x0, 0x0, 0x2a4) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getxattr(&(0x7f0000dd9000)='./file0\x00', &(0x7f0000008000)=@random={'user.\x00', 'ppp0ppp0\\\x00'}, &(0x7f0000be9000)=""/161, 0xa1) sched_getscheduler(0x0) r0 = syz_open_dev$audion(&(0x7f0000d5c000)='/dev/audio#\x00', 0xfffffffffffffff8, 0x103000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000660000-0x4)=0x0) [ 44.433632] mmap: syz-executor3 (6156) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x1f, &(0x7f000075e000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000690000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a9a000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000030a000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c1000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005b2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0xfff, 0x0, 0xa0, 0x20, 0x29, r1, r2}, {0xfffffffffffffffb, 0x1, 0x4, 0x7, 0x100000000, 0x6, 0xfae7, 0x2}, {0x10001, 0xf97b, 0x3ff, 0xa}, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x3c}, 0x0, @in=@rand_addr=0x3, 0x6, 0x3, 0x1, 0xa0f6, 0xe846, 0x0, 0x401}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000231000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009fc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000e08000)={0x4825, 0x9, 0x3, 0x78ea, 0x100000000, 0x7, 0x9, 0xc, 0x100000000, 0x7ff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000007e000)={0x0, 0x38, &(0x7f0000b08000)=[@in6={0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in6={0xa, 0x0, 0xffffffffffffff80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe}]}, &(0x7f0000bb3000)=0x10) accept4$alg(r3, 0x0, 0x0, 0x800) kexec_load(0x9, 0x8, &(0x7f0000745000-0x100)=[{&(0x7f00004ed000-0x5c)="67eba207a9d34ab3012c568d59827dabf2f5f329419c333eed8944567c06aa57fd04bc33a0e69a82b421bd98afda77999f81d507e3542a02d8e1d47c3746bfb1cec11ae8ed95b04c55721ec3b14a990fef98932a40fd9da109c40d93", 0x5c, 0x100, 0x1ff}, {&(0x7f0000be1000-0x13)="a5ecdab408bb4796f55932472fc94d8258d4fb", 0x13, 0x20, 0x9}, {&(0x7f0000230000-0x21)="2fd487b093bf19b1b4157b39e5b1ac379e39c7d1015de77a0a2157d22821a66672", 0x21, 0x1f, 0x9}, {&(0x7f0000acd000)="cb11146e94108b8ba7a4d66d0d82d9", 0xf, 0x8, 0xff}, {&(0x7f0000a73000-0xdd)="749ffeab8f770541cfb9967ce9b6bccce324a54ca23d08d1113a323097c355a00879fe7041ee896023323b8424cf63877581f4c2fa3e0dd70dd865492e738714596b05622af9d4e31c5aacdca10d0357cc90f47646fbf5c6cefb9e2c643be576a6074164b9105342d75c4869f32d8b05dd8222920e4de1f161e6450668dadd2ebfc9640ad1f7403a122b82203f3c8b496147237af9919ae687e01704c6577c9a61307c7bd3d4eae78ad0f129a981ca6ce0d85f069e0c5454888e915ec2b9c8fc40a9ca89869dd6b9fc4fc0af56d5eed54cf91bbbb373df5ce97e602d9a", 0xdd, 0x80000001, 0x9}, {&(0x7f0000e5c000)="8ee3dabaf7d7861b750e07fe6db6bbb947b8a26decb892248d824d3f7959a92bb7e65615ffbf05b37999b6654b703ab632ae2ca642a024550959484e4e5de0b1651f0c1abf26f49fd21034bba5e4cac14bd421caacb85ed4d205b112ffe3fd42c12b18fca2c0ea22892ce8eb491307d23c3cbedbb2f5d544789eba74d0d44e1a4aeb91f7437ebc8e43f4c4f915aa3e015089f3f07f8acc665800e31db7749e89e686cf24b3", 0xa5, 0x7, 0xffffffff00000001}, {&(0x7f0000690000)="7bc36194144e074579c6df3df01c1c373860d0fdd7c3c95f4c296f6933", 0x1d, 0x245, 0x9b7}, {&(0x7f00004fe000-0xd3)="d30b87243fdf7e0ae23bf7551ed654dd7112d8d9544c9f20da83404032b13a9cfcadbc77d9e8a709e30eaafd62df467878f0271c26d251b00a6076c9c5dad241746926e4a7330255f4928edc641ef54ec69007116014c087a34363d7d9159fc5fe28dffe371bc08dd37b8e1d786c1be6d03a6234e39cbf6349bb38cfcead29e1ce820da95b81726326d18f069e9fb8fa4e4f6228cbfba182c5fcbe8f081fe280fe97134d49b0f4a7006c1270ebf40bf6b3c0ab18a318f63599ce0d64d7ff75e542840a73300dbb8300a21210fbdf3b29151e9f", 0xd3, 0x2, 0x58}], 0x30000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000f2b000-0xa0)={r5, @in6={{0xa, 0x3, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2464, 0x401, 0x5, 0xffffffffffffffc0}, &(0x7f000077f000-0x4)=0xa0) r6 = getpgrp(0x0) sendmsg$nl_netfilter(r4, &(0x7f00008f5000)={&(0x7f0000080000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000204000-0x10)={&(0x7f0000f48000)={0x8c, 0x8, 0x4, 0x2, 0x5, 0x2, {0x7, 0x0, 0x1}, [@nested={0x4, 0x51, []}, @typed={0xc, 0x39, @pid=r6}, @flag={0x4, 0x48}, @flag={0x4, 0x8}, @typed={0xc, 0x94, @u32=0x7}, @generic="89765db49f770002c9fbde314712bd7c2f6dbbaf6283a554a16c9698fe5187b1d1327c05b331ea5392bb4d5fbedaff5b1ae285a2ab2d4416571024420d9e8043633d29f881fb1438a8cb64d49c9c780660"]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000076c000-0x8)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000fca000)='/dev/admmidi#\x00', 0x200, 0x400080) perf_event_open(&(0x7f0000f62000-0x78)={0x3, 0x78, 0xff, 0x6, 0x8, 0x7, 0x0, 0x1f, 0x20400, 0x4, 0x8, 0x8, 0x3, 0x3, 0x800, 0x5, 0x400, 0x6, 0x5, 0x3, 0x442810cb, 0x100000000, 0x7, 0x310800000, 0x3ff, 0x1f, 0x10000, 0x10001, 0x8, 0x40, 0x3, 0x3, 0x7, 0x5, 0x0, 0x6, 0x0, 0x9, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0x5d}, 0xc020, 0x0, 0x9, 0x7, 0x1, 0x89, 0x9, 0x0}, r0, 0x7fff, r1, 0x9) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r2, &(0x7f0000aa2000-0xa0)=[], 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x39) write(r2, &(0x7f0000417000)="", 0x0) 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000048f000)='/dev/loop#\x00', 0x7, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e86000-0xe)='/dev/admmidi#\x00', 0x1, 0x80c0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cba000)={0x0, @in6={{0xa, 0x0, 0x2, @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]}, 0xd4, 0x0, 0xfffffffffffffffc, 0x0, 0x3}, &(0x7f00009eb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000699000)={r2, 0x8, 0x6}, &(0x7f0000652000)=0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000030a000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edc000-0x4)=0xe8) ioprio_set$uid(0x3, r2, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) io_setup(0xff, &(0x7f00006a8000)=0x0) io_cancel(r1, &(0x7f00000f8000)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000c21000)="e9bdd8da4bd688c67e028a59711cbec2586283e10b98289b232a90f76cc0e1b74d8b64b185f987a6b67c5af4d213713fa40e1814dfc7a35018ca4e41664797bc1c0b56fe635c39781996938ce1f48090383cb86eb9b23fb40a8a9289e882368c9ab5b962b509fb7195058dec893c0a67652a1b0de1115365688234460b935620284e2a621dac6d1f3e3c9e6f9241ecf347cf528956d5f88ec565d002bf6e27f60584b8f03910e99562a7eef33ea4e612a2", 0xb1, 0xe5fc, 0x0, 0x1, r0}, &(0x7f00006c2000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000800000-0xd)='/dev/snd/seq\x00', 0x0, 0x10040) r3 = dup2(r2, r0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00004d8000/0x1000)=nil, 0x1000, 0x0, r4) writev(r0, &(0x7f0000c7d000)=[{&(0x7f00002e9000-0xe2)="f0", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000034a000-0x8)={0x0, 0x2}, &(0x7f0000e75000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000310000-0x4)=@assoc_id=r5, 0x4) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000a4000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000341000-0x8)={0x0, 0x0}) socketpair(0x0, 0xaf1765c74a8f824a, 0x3fc, &(0x7f00003a2000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e55000-0x10)={r3, 0x50, &(0x7f00006a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffdc0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000454000)=r5, 0x4) setsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000110000)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000039e000-0x8c)={0x5, 0x7, 0x10000, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000b5a000-0x4)=0x1b) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = getuid() getresgid(&(0x7f0000842000)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000d43000-0x2)=0x0) syz_fuse_mount(&(0x7f0000f8c000-0x8)='./file0\x00', 0x2000, r7, r8, 0x8000000000000003, 0x280040) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0xfffffffffffffcff) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000d21000-0xe7)=""/231) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="") 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x4, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000ff4000-0x30)={0x5, 0x28, [0x350c28e, 0x800, 0x6e923e7d, 0xffffffffffff9a82, 0x8001, 0x0, 0x0, 0x280, 0x9, 0x7]}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x210) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000ff6000-0x38)=""/56) fcntl$setpipe(r0, 0x407, 0x40) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/hwrng\x00', 0xb3eff8208d6c4238, 0x0) accept4(r2, &(0x7f00006d9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e18000)=0x6, 0x800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000ff6000-0x10)={0x7, &(0x7f0000a82000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d94000-0x8)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000ba4000-0x4)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff6000)={r3, @in6={{0xa, 0x1, 0xcc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ff4000)=0x0) bind$inet(r0, &(0x7f00002a0000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9) setsockopt(r0, 0x10f, 0x81, &(0x7f00005b4000)="00020100", 0x4) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000484000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000a96000-0x6d)="aca0e77277267ee34ffeffc002532b34533e6fed4c20c2735919ad83ac70fe903fa224ccf9f7a5ead0907fa3ea38790630ed69749f4c26a3b3c109a774ad7e9bce8feec1604a2c7960a4e67cddae3c47c5ea0d44bee8a739e8e660aa96f11564741242a1adb7b3e71b7387a747", 0x6d, 0x24044880, &(0x7f0000780000-0x10)={0x1a, 0x17, 0x1000200, 0x80000001, 0x6515, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e85000-0x4c)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000983000)={r0, r0, 0x4, 0x2}, 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e9000-0x10)="d0f98f98993208069d3f7e814675064c", 0x10) sendmsg$alg(r2, &(0x7f0000b2f000)={0x0, 0x0, &(0x7f00004e7000)=[{&(0x7f0000d84000-0xad)="c6", 0x1}], 0x1, &(0x7f0000857000)=[@iv={0x48, 0x117, 0x2, 0x2d, "733c22453a08748d42b979982d78eb22c4434d7733f6120a042077a497631753ff74157a79e8aa61a34cdea486"}], 0x48, 0x0}, 0x0) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00008f0000)="1f00000001050d08047100000000000000d100000b00040000008d00021200", 0x1f) 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) epoll_create(0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c3e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000842000-0x1)="ac") madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x10200000008) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/13 09:04:06 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) ioctl$void(r0, 0x5451) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fanotify_mark(r0, 0x40, 0x0, r1, &(0x7f0000000000)='./file0\x00') 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00009ba000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101000) write$eventfd(r1, &(0x7f0000022000)=0x7, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/context\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000caf000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = shmget$private(0x0, 0x4000, 0x78000081, &(0x7f0000631000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000280000/0x3000)=nil, 0x4000) shmdt(r2) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, {0x5, 0x4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e90000") inotify_init() getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000e94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00005b7000-0x20)="61c1aa7105123741446838447769138774d5716ceb712a58481eb6d84266620c"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb7000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000628000-0xb)='/dev/hwrng\x00', 0x44000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c6c000-0x8)={r0, r2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a6c000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa1000)='./file0\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x6, 0x0, 0x3ff, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b0b000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000fff000-0xa)=@file={0x1, './file0\x00'}, 0xa) add_key$keyring(&(0x7f0000ed3000-0x8)='keyring\x00', &(0x7f0000783000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000571000)={0x0, 0x6}, &(0x7f0000ecc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000022f000-0x8c)={r5, @in6={{0xa, 0x0, 0xca3d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40841}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a7000)=0x8c) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000921000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a", 0x7a}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x800) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x2c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x2, ""}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0xffffffffffffffff, 0x4, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00007f4000-0xf2)=""/242, &(0x7f000018c000-0x4)=0xf2) r6 = dup3(r4, r3, 0x7fffc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e93000-0x8)={0x0, 0x0}, 0x3b7) syz_emit_ethernet(0x52, &(0x7f0000a70000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xe80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000943000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x0, 0x10000000a0000) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d63000)={0x1, 0xffffffffffffff9c, 0x1}) ftruncate(r0, 0x3) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) 2018/01/13 09:04:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003c0000-0x38)={0x0, 0x0, &(0x7f0000163000)={&(0x7f0000761000-0x78)={0x2, 0x7, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000061b000-0x2)=0x17, 0x2) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000fc000-0x4)=0x0) wait4(r0, &(0x7f000005c000-0x4)=0x0, 0xc, &(0x7f0000065000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/sequencer\x00', 0x80000, 0x0) clock_getres(0x4, &(0x7f00000ba000)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ed5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f000055d000)={0x0, 0x1, 0x1000, 0x3ff, 0x3, 0x100, 0x0, 0x80, 0x800, 0x401}) clock_gettime(0x0, &(0x7f0000634000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c3000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000f52000-0x10)={0x0, 0x989680}, &(0x7f000059a000-0x10)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e20000-0x4)=0x1000, 0x4) r2 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b43000-0x38)={&(0x7f000030e000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000b43000-0x10)={&(0x7f00005a5000)={0x64, 0xb, 0x9, 0xd01, 0x7, 0x2, {0xc, 0x0, 0x6}, [@generic="17807e1cd38536e18586cbee4c52294b1f0f56d6c5a9f887edec18b20292b1c8a2b6716fb4cbbcd71fcb1f8fdab846ac65027d545817cd2a4efd94ef3f800bbc1699fdaf03fe9b7bded122d7e178"]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r3 = syz_open_dev$mouse(&(0x7f000033d000)='/dev/input/mouse#\x00', 0x641d9099, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000b43000)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b42000)={&(0x7f00001e7000-0xa)='./control\x00', r3}, 0xc) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b43000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r4, &(0x7f0000355000)='./control\x00', 0x4000, 0xf0, &(0x7f0000b43000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = inotify_init() inotify_add_watch(r5, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) listen(r3, 0x100) 2018/01/13 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f00006bc000)={0x3, 0x78, 0x176, 0x1, 0x3, 0x7, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x7, 0x7, 0x8000, 0x8000000000000000, 0x4, 0x5, 0xbb, 0x100000001, 0x201, 0x10000, 0xff, 0x2, 0x5, 0x8, 0x1, 0x1ff, 0x900, 0x1ff, 0x3f, 0x8, 0x4, 0x7bb, 0x8, 0xf29, 0x6, 0x2, 0x0, 0x2, 0x7, @perf_config_ext={0x3, 0x9}, 0x200, 0x6, 0x5ab, 0x0, 0x3ff, 0x3, 0x2, 0x0}, r0, 0x4, r1, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x400000000000002, 0xc) accept4$inet6(r2, 0x0, &(0x7f0000991000)=0x0, 0x80000) write(r2, &(0x7f000062f000-0x35)="1f0000000706fdde000080fffffffffffffff8000900018006000006000000", 0x1f) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000008d000-0xb)='/dev/audio\x00', 0x400400, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000b56000-0x4)=0x1, 0x4) 2018/01/13 09:04:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c48000)={0x0, 0x0}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000383000-0x8)='./file0\x00', 0x0, 0x0) listen(r0, 0xfe) rt_sigsuspend(&(0x7f0000292000)={0x6}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000a2000-0x10)={0x77359400, 0x0}, 0x10) ppoll(&(0x7f00007ff000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000e7000)={0x77359400, 0x0}, &(0x7f0000a9d000)={0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000) accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/13 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000056f000)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000990000-0x4)=0x860d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x4d) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00003f8000-0x20)={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]}) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/13 09:04:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000f79000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ce000)=0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000668000)=0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000d4a000)="e4a445eb7fff0500", 0x8) close(r1) socket$inet_icmp(0x2, 0x2, 0x1) [ 44.932101] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/13 09:04:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009cf000)='/dev/kvm\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) socket$inet6(0xa, 0x3, 0x7e) accept4$inet6(r0, 0x0, &(0x7f00005aa000)=0x0, 0x80000) 2018/01/13 09:04:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000270000)={0x0, 0xff, 0xb8, 0x101, 0x100000001, 0x3ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000250000)=0x8bafe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000323000)=0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000040, 0xd, 0x0, 0x0, 0x1fb, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00009e5000-0x8)={0x0, 0x0}) [ 44.976639] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/13 09:04:06 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000c7d000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x90000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000008000-0x4)=0x0, &(0x7f0000e66000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000b3e000)={@random="51edc2b50394", @random="5f0b58596cdf", [], {{0x800, @ipv4={{0xb, 0x4, 0x3, 0x0, 0x34, 0x3, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@multicast1=0xe0000001, @rand_addr=0x1, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00006b4000)=0x0) 2018/01/13 09:04:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000047b000)='./file0\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) accept$inet(r0, &(0x7f00009ef000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000)=0x10) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = semget(0x2, 0x3, 0x480) clock_gettime(0x0, &(0x7f00001da000)={0x0, 0x0}) semtimedop(r3, &(0x7f000007b000)=[{0x4, 0x80, 0x1000}, {0x3, 0x6, 0x1800}, {0x0, 0x0, 0x800}, {0x1, 0x5, 0x800}, {0x7, 0x400, 0x1000}, {0x3, 0xffffffffffffffff, 0x1800}, {0x3, 0x8, 0x1000}, {0x0, 0x0, 0x3679ea4d4621141b}, {0x1, 0x8, 0x1000}, {0x1, 0x7, 0x800}], 0xa, &(0x7f00005e0000)={r4, r5+30000000}) r6 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) dup2(r6, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00003e9000)={{0x0, 0x2, 0x4, 0x0, 0x5}, 0xd7f1, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.044935] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 45.153271] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mbind(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ed4000-0x8)=0x0, 0x8000, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000431000-0x38)={&(0x7f000053f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000a3c000)=[], 0x0, &(0x7f0000936000)=[@sndinfo={0x78, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c8d000)=[], 0x0) 2018/01/13 09:04:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x12000000010, 0x2, 0xc) write(r0, &(0x7f0000ff2000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) write(r0, &(0x7f000090c000)="b730e13fd372eabc63036e225820517d8e147d549c2382a062c8e719554cabf43d34785eac57f7762a23eaafe2c1799786fe4668758ca82f5fc6a6c480494b14d365005bfc28d3e8cc59746963163950417c6e3f7cbfd481a83b8d12c395230a6585413c9b24d2a3c0bd3ebad0cbb3598b74b9ef8e6704a29dcc0bd8951ba88b55508f08771e1bb0a1b0406b6e8a55d911da5f164d909072b45f173f70e67ce852b1824adf781fb1657c46a46c4c051d91790390491c9ebc2a63298b3471e9afb5023a8f89abcb2d1408bfcee1e7e84f66910ffe6edeb273b3c8708b3b7e1cc0609e20a41137", 0xe6) write(r0, &(0x7f0000dcd000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000de000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/13 09:04:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) sysfs$2(0x2, 0x200, &(0x7f0000f5c000-0xbc)=""/188) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0x80000000010004) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:07 executing program 4: r0 = socket(0x20040000000017, 0x7, 0x2) r1 = accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000001000)=@file={0x0, ""/41}, &(0x7f0000001000)=0xfffffffffffffe84, 0x800) 2018/01/13 09:04:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000023f000)=0x0, &(0x7f00001b8000-0x4)=0x4) recvmsg(r0, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000bef000-0x78)=""/120, 0x78, 0x0}, 0x0) 2018/01/13 09:04:07 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000749000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) 2018/01/13 09:04:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xd)='md5sumsystem\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000f4a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$instantiate(0xc, r1, &(0x7f0000000000)="b54a2663782b2f90f505afa79f0224ed721f9cae66bd42a4dbb141b5a9403b92ed61b401494916a071c524d97f44beed445304a97c424008619953db8ea0b77fa88557c620f4f0679cb794b3107105b5043e782593a7be6878f6d6c313687f64ba4eee295ebc19115ab3b2fce09bf21baf2407c26da138dd7c1f1f4f672834acad3e2b2d904a4e083a94edc328d76cf7a91b468473e5ed0c977e85bb7d4fc2253a3f6e02ccb585eb2a42638bb07e58c64e92b4cf6a502e82cb3b71867a3e4d9cdb428a6a0d1141472b5ebbcc2bcff1c7737ceb5e131413c512dd", 0xda, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000186000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ae0000-0x8)={0x0, 0x2432be94}, &(0x7f00006b7000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000082d000-0x6)={r5, 0x5}, &(0x7f000094f000)=0x6) 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000003, 0x0) r1 = syz_open_dev$mice(&(0x7f00008a6000-0x10)='/dev/input/mice\x00', 0x0, 0x181) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000549000-0x44)=""/68) write(r0, &(0x7f0000caa000)="26000000130047f10714c1fc59df2205088003e3010000000000000000000132050027006e6e", 0x26) [ 45.291543] netlink: 'syz-executor1': attribute type 5 has an invalid length. 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000954000)={0x401, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x28060400) syz_open_dev$sndtimer(&(0x7f0000948000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/13 09:04:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000041b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ca6000)={0x0, 0x6}, &(0x7f0000ed1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006d4000+0x7b1)={r1, 0x3, 0x0, 0x5, 0x0}, &(0x7f0000f4e000-0x4)=0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b63000)={0x0}, &(0x7f00007df000-0x4)=0x4) 2018/01/13 09:04:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f00004d3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cad000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x802, 0x10) write(r0, &(0x7f00003f4000)="26000000250015f8000000040000360004fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/13 09:04:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x2, &(0x7f0000000000)="cf89ad327c5bd2e30b82e0ecde2340890ef778f90a2fe2d2d3a63f6842a1c3bbfd919c4fb1befab54df7878782cfab1d5e056274170fee550bc829ab7631f88542f1e5953ac78ef84baa6f7300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r1, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r2, &(0x7f00005c7000)='D', 0x1, 0x0, &(0x7f000050c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799c01", [0x0, 0x0]}, 0x14) sendto$inet(r2, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key(&(0x7f000009e000-0x6)='.dead\x00', &(0x7f00008ea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008aa000)="8fc2d7cb66133232fca44d92bdc9527ac5d6e47ddc9d2aee3b792720c7f8041f763eff1fc77be4d25ecefa3757c26f1cdf638fc3975f376d3e3f8091ff2c5122198dfab402fb032bff6d80c0b4a9f82db5547e8898996c929940f292c1c0b5775324ada89c661a6f026971d82b7b42633168d20ba0801f67b02eb81cb56a2f2226e69cf309766fd67f21c295814014928041ac48d1558ff4ff0b248d90269912bac49aa3ec479dea300331e169c870a18690d9ea1df60af7da97e8ba5950923666cd0cbfbe4e2e08c8dd195b0a043eba232dff36f2570c203b0e5b7e38b364ce", 0xe0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x2) [ 45.376857] netlink: 'syz-executor1': attribute type 5 has an invalid length. 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x3, 0xffffffffffbffffe) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f00002ad000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000af000)=[], 0x0, &(0x7f0000147000-0xc0)=[@sndrcv={0xfffffffffffffd1d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/13 09:04:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b85000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000269000)='/dev/input/mouse#\x00', 0x80000000, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cd8000-0x8)={r1, 0xccb7}) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008cb000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000977000-0xd)='/dev/net/tun\x00', 0x0, 0x7ffffffffffffffe) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r3, &(0x7f0000328000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 09:04:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b4c000)='/dev/snd/seq\x00', 0x0, 0x1000000000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000057d000)='/dev/audio\x00', 0x200000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ed7000-0x10)={r1, 0x28, &(0x7f0000a37000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000011d000)={0x7, 0x9, 0xfffffffffffffffe, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x1000, 0x320, 0x0, 0x0, 0x0}}], 0x30) 2018/01/13 09:04:07 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000011f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f7f000-0x8e)="168fc9544c34108624703d772d5a673cc2218205625e15eaf868594b632af9fd027b8df34d4809a8d6e3416d038391c36b21b927a52de91b04010bd30a301835c9427077a72de63d30b4f090c725c01a5d51dd3abf80571e9a7583d6b82ccffaf75c213f8ce744c07234eda0e5926cd0b51d60800e4bbcbbc7aee683b18bb0e45047a47d5fad26927a76412844fb", 0x8e, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 09:04:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000004d000-0xb)='/dev/vcsa#\x00', 0x6, 0x80) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000b25000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00001ae000-0x5c)={{0xa, 0x0, 0x4d, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x0, [0x2b, 0x4, 0xad6, 0x80, 0x3, 0x101, 0x2, 0x4]}, 0x5c) tkill(r2, 0x1000000000016) 2018/01/13 09:04:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x4f60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000ae7000)='/dev/amidi#\x00', 0xcfa, 0x101000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000d55000)=""/41) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:07 executing program 1: getpgid(0xffffffffffffffff) r0 = msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101000) ftruncate(r1, 0x2) msgrcv(r0, &(0x7f0000106000-0xa0)={0x0, ""/152}, 0xa0, 0x3, 0x2000) 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aa4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004a8000-0x4)=0x1c, 0x80800) recvfrom$unix(r0, &(0x7f00006d5000-0x3e)=""/62, 0x3e, 0x100, 0x0, 0x0) 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0xfe)="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", 0xfe, 0x404c000, &(0x7f0000482000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2803e, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) r4 = shmget(0x3, 0x4000, 0xc01, &(0x7f0000e83000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000af1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006b2000-0x4)=0x8, 0x80000) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c7e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000)=0xe8) 2018/01/13 09:04:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c40000-0x8)={0x0, 0x0}) setsockopt(r0, 0x0, 0x7, &(0x7f00002b0000-0xcf)="814ff30ec09ee5ee02b11a9a14cfd0b925249c1bc858a9ced6db4f0cd09d1611345ce4d36f2bfd5954de1219104920163b5e0a9b405fe75baf10543d0c17134703e0a9e0bfbcd249100a2491693415712f4945ae6ea5346c4af5fb8a43deb9b44b6daa74d071fdc23a04df68d207cebd7ed72ae8d71873d2edc6f86e0fead208e2ce5c00713a617cca79a047b310ca19adda3c603fd48faaead10223fa8f59f79da825adfe8c18438d69de29dc208bd9c2ac1508c988a739bb293dba4d7e0641976aa78ff1daf072cc61f95edcfaff", 0xcf) syz_emit_ethernet(0x4e, &(0x7f0000db0000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2018/01/13 09:04:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') mount(&(0x7f00000b3000)='./file0\x00', &(0x7f0000d8d000)='./file0\x00', &(0x7f0000f11000)='configfs\x00', 0x801000, &(0x7f00006ca000-0x47)="fa038becc729d1256846800ecb4942a79950eb78e49762280e72890cf60043f1073f2c7db71772df10cb5262f2db8e7c644e4c9c771a9e4173dbba1d142b7471b01474dac04281") sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x7ff) r1 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) r4 = gettid() fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d1f000-0xb0)=[@in6={0xa, 0x2, 0x1000000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x2, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x230}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) 2018/01/13 09:04:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sync() bind$alg(r0, &(0x7f0000a3e000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x4) 2018/01/13 09:04:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e3b000-0xd)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000d7a000)={0x7, 0x0, [{0x0, 0x2, 0x81, 0x5, 0x3, 0x0}, {0x0, 0x3, 0x8, 0x100, 0x40, 0x0}, {0x0, 0x10000, 0x80, 0xa60, 0x0, 0x0}, {0x0, 0x3f, 0x8, 0xfff, 0x9, 0x0}, {0x40000001, 0xa336, 0x9, 0x6, 0x5, 0x0}, {0x40000000, 0x7, 0x8, 0x6, 0x13, 0x0}, {0xc0000019, 0x4, 0x4, 0x7fffffff, 0x3, 0x0}]}) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") futimesat(r1, &(0x7f000048a000-0x8)='./file0\x00', &(0x7f0000275000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000665000-0xe)='./file0/file0\x00', 0x0) 2018/01/13 09:04:07 executing program 5: clone(0x34bfdc9e32880748, &(0x7f0000756000-0xb9)="", &(0x7f0000830000-0x4)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d8000-0x16)='/selinux/checkreqprot\x00', 0x103800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x8001}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 09:04:07 executing program 0: membarrier(0x14, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000059f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f84000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000045d000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) 2018/01/13 09:04:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) read(r2, &(0x7f0000cef000)=""/0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) fcntl$setlease(r6, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r6, 0xae80, 0x0) shmget(0x3, 0x3000, 0x20, &(0x7f0000bc7000/0x3000)=nil) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$TCSETAF(r1, 0x5408, &(0x7f00001d4000-0x14)={0x5, 0x0, 0x7, 0x7fff, 0x4, 0x7, 0xfffffffffffffffe, 0x7fff, 0x81, 0x7ff}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c72000)={0x0, 0x0, 0x0}, &(0x7f00005dd000)=0xc) 2018/01/13 09:04:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000056b000-0x8)='./file0\x00', 0x240, 0x4000000000000) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffb}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) lremovexattr(&(0x7f000050c000)='./file0\x00', &(0x7f0000470000-0xf)=@random={'system.\x00', 'ppp0em0'}) tkill(r1, 0x18) 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000-0x4)=0x7, 0x4) 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000007d000-0x8)={0x0, 0x0}) connect(r0, &(0x7f0000559000-0x60)=@nfc_llcp={0x27, 0x80, 0x100000001, 0x0, 0x8, 0x40, "78498686abb760b833f9f3a395a3d22ea4d0d21922155f8e707477703c7b9cd81e39f2d0964985f64e969c4bb4320da5d0a52fb8abebe6f744e20f7c250c92", 0x9}, 0x60) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000d51000)={0xc806, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/13 09:04:07 executing program 1: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000001a000-0xb)={0x5, 0x0, 0x5, 0xffffffffffffb604, 0x5, 0x29, 0x1, 0xad9, 0x2, 0x4, 0x37}, 0xb) poll(&(0x7f0000001000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x227) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f000004b000)="64d866118ad592ac793fa9aedbbe0b6914357c29e22e0f542116b22fb49648e6782b242876ddeeae6419fb01919f414b984f70cb6c764e3f078f9f267d2c430e368a122e761801777a33ca3d0784c7ae528a4869271e9b28089276dc08425e297c5dbdfff10eadbe22c91d8c59aa330d1811a35a992ff425ada9fba800000008c5f9c586844c603694548061cbeb7010d504f62946a02b8d76e052b3ddb4b4a7775e79c4f2bcf02745182782c9fa31b7bda927b2679320c9", 0xb8}], 0x10c0) read(r0, &(0x7f0000068000-0x1000)=""/4096, 0x1000) 2018/01/13 09:04:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x40e, 0x14f, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000066e000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e6e5f50800c2528d688a580ba0f00edff1bfec8a00695fc50", 0x28}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00001ee000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 09:04:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000599000-0xb)='/dev/mixer\x00', 0x12000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d03000-0x98)="de6f3c46bdbc9303e11b0142db71b1cf16b9add163150b5f1dfd50a1ea6521821b4e4ddbac9a667755ec545ee0ad3971693d88c8a309856374a587132f07c7863371bfea1a9541b841e02ddd58cf15d25085da44bf500a9f21bfc381e6e0af29e3a2f9e148d2dc135fb3453a9ebe82439cf7ab474a8cd0d6c89e025e5fcfc6c68c0b91ed2f9104734509565a561fe0fe5611e115d7e3bc09", 0x98) llistxattr(&(0x7f00001a3000)='./file0\x00', &(0x7f00008ec000)=""/215, 0xd7) 2018/01/13 09:04:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x581800) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000432000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000955000)={0x4, &(0x7f0000aa3000-0xc3)=""/195, &(0x7f0000319000-0x60)=[{0x16, 0x61, 0x3f, &(0x7f0000f86000)=""/97}, {0xff, 0x7a, 0x1, &(0x7f0000f87000-0x7a)=""/122}, {0x10000, 0xd7, 0x1000, &(0x7f00001f0000)=""/215}, {0x3, 0xde, 0x6, &(0x7f0000598000)=""/222}]}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f87000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x5, 0x0, 0x1, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f86000)={0x0, 0x0}, 0x800) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000f45000)={0x0, 0x101, 0xdd, 0x1}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f86000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x2) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000012000-0x3)='!-\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2018/01/13 09:04:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r0, 0x80000000) syz_open_dev$admmidi(&(0x7f00006fa000-0xe)='/dev/admmidi#\x00', 0x1, 0x20203) [ 45.730745] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 45.763041] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/01/13 09:04:08 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d79000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/enforce\x00', 0x191100, 0x0) recvmsg$netrom(r1, &(0x7f00005af000)={&(0x7f0000cc1000-0x48)=@full={{0x3, {"5e0d9b70c6e682"}, 0x3}, [{"9dfe2e0cfe5fc7"}, {"6098d3923c1eca"}, {"d7e5bb22b1b14b"}, {"cbaba2bb2e91ac"}, {"82a0f84f862c1d"}, {"cce1b726a57f4e"}, {"9b5d1859251fc6"}, {"89847a7aefe1c6"}]}, 0x48, &(0x7f00004f6000)=[{&(0x7f00006c6000)="9fc854cd51062b", 0x7}, {&(0x7f000092f000-0x32)="339a10e2a54f7440896680ac99592cfdbf442a8c89c406861bc21eeda0d41ac7f28c768f15bc7ba86db88f96a41bb324b87b", 0x32}, {&(0x7f0000afd000-0xc)="ff624b508bf7be60abacb6bf", 0xc}, {&(0x7f0000c37000-0xea)="355933b04518b944e08683b05f434ec86ae444dc5ce395411a895361878cba95686604cbea822a12f637ac213d85f7e9ec3dd08737fe912598652a4171769fdc2f05c10612deaa43a5bd6b4b9eb2e4cc1c4294d1fa68c6a5786bec4d01a603cc42e1392b4daf3a6df825691f9f5323a9d1d2cdc13222b037510c583866ca6d6d6c127ae20c7c3653a07fd8513d6acea83273c6c85462e311cae0cb59ffd6aa630709353b58dea9b6fe07229f736538650f55f053a5b9b655a125ff99a2992173e76d61cfaec6552dc74a31498252139ead3ec7b574b3df76baeca659943259cecac6358faa0b0bd21b3b", 0xea}, {&(0x7f0000193000-0x73)="3c29b3fe5ed00a93bcdf151851f670a67c52eaab1645aa7a7416bb9c8d2fd3f05985775442e89448fed3cd5430fcea26dffb29372b6ccf8f64a4b996a3b697c9d058608726b9f0306ae102aacb5e051ba8df3b1741cf31a5ac6180f29b9a40ba386aa67078a32b7f378cc863655696a4a1bb27", 0x73}, {&(0x7f0000b32000-0xd7)="57ed17aa81237068b480592b65a86f9d8c6fa1ce7f978a97179cc8cfc6f7a93fd85529aa59df6d2e66524e5c38ec2a7c7ba6e308234adf8913dc676838c0f0ad3aa7b2dc74faf127af802c49f5ddd8c2fc67eadbd87698fee3e72d716f390d90790bbabc544a6d3fe3f62c7b518283be740a3c6a05f30cee336ae49c45bfab5771134cd9e3b7f3d066244de8cf2bd27de6721ba27122eb54024e3a66b32e379a5ca76ae5a2fd9cc11344e3de4adfbb5c196630dc1795539cf3dfa451022cbed48898d3da4cbe081480d043fe1ef8461e7960353f116f27", 0xd7}, {&(0x7f00005b2000)="35c2bde0b1e3b6cac1516c33d6f977ec7be76487bd25a2388575136c1bec8932e80c06bb3d27a6b41e0089e598842ea11560152ab974a464168cd76c806adb56789fa64aaead26c66984c8679ed3c761eb900f6a1ac7a049350e73ef6c652c067b91e7e8c74496edef67211ee4d7cf2edd385b9a88a958df413dd361dbcddb8462d5fd2c1c063eff82476bcca51a4f21a78a19e9b1728429c2b780b9c503a9b2a4220396c647a739ae267fb5fbbe477f57898c22cb12238346bffc06a17d2c92862ad9a086e581dad732414555f3f31c08d05d9af64a030716e40922e2f3", 0xde}, {&(0x7f00001dc000)="8e63e883f0b6", 0x6}], 0x8, &(0x7f0000820000)=[{0x90, 0x11d, 0x7, "4f0af01482b19857de3b84ab501373d2e3b672f1a1d2f802da27713ea356dfed3f2267f0fd20234b557528dffb8bc05ed41e7ae6dfd3106d2390dbfefcb21dc3f0fd307a04cfc05d2a3c2de6e437f4a724cb86e381a9f47a0c2ce11164037fe0a3f90798f28f5cb562e0036d791960e5085886b31eaf4b2d9a2c92"}, {0x48, 0x10a, 0x3f, "2a7c50a9f253ba073284f300626dcdea86d58a195e079574e046cbe7636f125bcb6397f01ed207213b95dc219da97ace6af2"}], 0xd8, 0x4000000}, 0x2) unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/13 09:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000273000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f3000)={@loopback=0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e77000-0x4)=0xc) syz_emit_ethernet(0x5e, &(0x7f0000e1d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "44c19ed9236b46f6fae56753dbff23a1"}]}}, {""}}}}}}}, 0x0) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000012000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000)="f0843935f3faaa398fb1360512b9", 0x16, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000013000-0x3e)=[{&(0x7f000000e000)="90f9b6515add75fd977a4b8f122b2a1d9aef05ac8b8b4d76358dd02b43a7d742c15a83bec51930547ce2044f2ade9e7792d12fb01e42abb999ac3e1993", 0x3d}, {&(0x7f0000012000)="08ad692af3a1869a9e1195b0eea28265d5894dac43ce1cece84ddd813f210a0b91d2cfa6a208b9976bc706cb4568bf99bf27557b5debf762bef17d25aeba78a883aaac98dde86f5c22ea8cc4a29b05832cbc6a3261f5dc546eaa2833d40fa0820a9b28b3dcac81b7457dd0e670b2e75e34469706be824532879d3661dac72c03ccbe209e2bc31e6d4b5220957447667ed3dbffb8eebba662db779c78718aac87e4f39a957b7ae92ff6146aacdb4f888f7b78234152b3a59caff7088a2f080b7eb7e12d6d4192291714d97ab8f31c4d8c047ebacc7021227fe01ef8092a8fce7ff520b4f8074608a937", 0xe9}, {&(0x7f0000012000)="2b7f24566ae4fdd4e11e131bcff41b04e0df3e7f352f4787a30aeaa3b8607bb6a16ce3d16a27833fc0eb6320a897199972e58617f2dd83fb884e58e83d3b9f38a68fa72c64db66bb75b4bf9bdadd5207b6759f82ad310cc4ea5b1b4f6cdc41b165dc6d532f1c162e06f51d5df6d4c568", 0x70}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000013000-0x6b)="d37b57af17a2487fe3fd0e83287fee991317b4a7a35c65c4d2c8c6a82a2ea1d355dabcd9047c94ed6f0bfd8bb327190a7f408287a442188f1b4208c8c316a8b0fbf6787160739c49720d8d7777f07c2c83b18d79571832d9793a779c1e6eaecb0ccb8beb622128360594f0", 0x6b}, {&(0x7f0000012000)="217f7519dc1bb520fdfc664e87baf52cb4a73d0bdf015750b60cdecba1fc51968bda5b", 0x23}, {&(0x7f000000c000)="27fd9fcee1de8a85382ed3b05be53503d16bce25e92d5271", 0x18}, {&(0x7f0000013000-0x74)="2207ecadc2793c79f05d2e3071390a0dd07b129632dcfac7b1b8ecd76f30c8227a0952ae7be8ee9f6ed94c11e24f3ba699a8dbaf9c672c992f5f241244021aa7e4bf0817cfc4c532702195111e9956e5f8b4aed9585288d28c8464476a02bfe26406b9dc2dd1878555704a654eb27cb1b9f70777", 0x74}, {&(0x7f0000013000-0x6d)="74d88b80ef74ac5b8ac51ff71a9a16baa344b851777aaeb9440505f8be0996a556c2003c246783429f43b0134826a14570893c3682a38354a7dca2152bd9288ff26c5871a952f7d05c51726f95eab0a9156462ddd00e18a3e476a71f9169455297e904993db0d283965a1d9c3c", 0x6d}, {&(0x7f0000005000)="5288afccc216bd2f33c3a1e5f0c2bbba9f9b7c90c92569155ee82d6eef62a87ad98757b6ead647670734a480254fda1e2f7e20be9b2a18162039f2dfdc1fdba6137b841374c037c79c927511fc35a9f856cff1ad698c39c294a5d95f", 0x5c}], 0xa, r1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x2, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000006000-0x3c)={0x0, 0x34, "099d54ea2a46dfb96baf6adbd4045630c5c1322d835673644ac17e6c219ed7c31fe3a25f58b35abb7492e9275a2d5bfb47e4fb11"}, &(0x7f0000001000)=0x3c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000013000-0x4)=@assoc_id=r3, &(0x7f0000011000-0x4)=0x4) 2018/01/13 09:04:08 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, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e55000-0x3)='nv\x00', 0x3539104e) open$dir(&(0x7f0000f46000)='./file0\x00', 0x480, 0x100) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000215000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000c6c000)=0x0) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x6201, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x8000000000000, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x6, [@multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) 2018/01/13 09:04:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/checkreqprot\x00', 0x80, 0x0) bind$ax25(r1, &(0x7f0000d32000)={0x3, {"8fca89960c0cd7"}, 0x5}, 0x10) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000ed2000)={0x2, r2}) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x826dd1, r1, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x100, 0x3, 'client0\x00', 0x1, "994a0940a2e6314a", "d66017e7d751013764c8cdc5ac9e0952bfd23185cd362fb5ab4e36f36e6e5b01", 0x1, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000000b000+0x3eb)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000009000-0x4)={0x2}, 0x4) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") delete_module(&(0x7f0000006000-0x8)='wlan1,-\x00', 0x0) 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) bind$inet6(r0, &(0x7f0000b50000-0x1c)={0xa, 0x0, 0x400000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000f1000)=0x10000, 0x4) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x10) write(r0, &(0x7f0000735000)="bc315e0cd4d4f83221c7acfdd0b2f1791c64fb04d8204b261b3adc1dc6046ce4ba36d998442aad4d9e5b80cf8e826affc3e58351245b284ae62e691a92ffd72ff7a0a8d3182d7ac186449e5429221c96f5d29182121ca30571daad2e941efdaad6881e2ddd100aec126b2480e62c091c57d21c6e97d6cb39848e550ef23fc2fe61cb0ebd23c4dd118871ab5aaa722597746b558c282317ac56b1fb516bd61f652a2a", 0xa2) write(r0, &(0x7f0000f53000-0x69)="26000000250015f8feffff780d00000001ffff04084000000e00010004000009000503000000", 0x26) 2018/01/13 09:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000091d000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000e11000)="626c61636b6c697300dbdca5c7f1d496b44d3e72fcce95a36ed46d4267c728908189b42aab415ef5286aa1f46b9642b1cb62b82616d3f49aa08517f352a1e0407215101508035cad25be112a19e7a59c1911902a4985b7c0427b4dba15d26f547424ea0fc21ccda1f44dcfad8f0c643774ee02bd1936a6e81ef0035777cf2c8f47e2b613797b66a529aefd0fb546d51cf8d483acc721266f6e2c02f0ad7dab28c10f496bee3a5ba4749480a62883b7cc9cd9da4a8d6462a0e94f7148f5dd35d605d500c2565e1c8c2f4df48ba7616c4b5dc3be7f", &(0x7f000074d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000800000)='\x00', 0xfffffffffffffffd) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f0000ae2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d5b000)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0abc55e8b9920c73e72576d3523f614fd4dc2300", 0x3d, r1) io_setup(0xbc, &(0x7f00004a8000-0x8)=0x0) io_cancel(r2, &(0x7f0000ee5000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00005bb000)="04c07ca2b69b74c9912c372a7caf666f35", 0x11, 0x0, 0x0, 0x0, r0}, &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x2ce, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f3000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00001ba000-0x10)={0x5, 0x800}) fcntl$notify(r3, 0x402, 0x5) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000432000-0x9)='/dev/ppp\x00', 0x141400, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007cc000)={0x0, @in6={{0xa, 0x2, 0xfdb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x7, 0x5, 0x32}, &(0x7f0000b06000)=0xa0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b07000-0x8)={r2, 0x29}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00006d7000)={0x10000000000000cb, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d49000-0x8)={0x0, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dea000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4e000)={0x0, 0xffffffffffffffff, 0x8000000000000002, []}, 0x10000027c) [ 46.401947] Empty option to dns_resolver key [ 46.426674] openvswitch: netlink: Flow actions attr not present in new flow. [ 46.444752] Empty option to dns_resolver key 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000337000-0xd)='/dev/usbmon#\x00', 0xff47, 0x4000) accept4$ax25(r0, &(0x7f000040b000)={0x0, {""/7}, 0x0}, &(0x7f0000393000)=0x10, 0x800) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003dc000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000499000-0x8)=0x0, 0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) 2018/01/13 09:04:08 executing program 4: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[], 0x0, 0x0}], 0x1, 0x100000) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000964000-0x8)={0x0, 0xffffffffffffff7f}, &(0x7f0000479000-0x4)=0x8) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000964000-0x8)={r1, 0x85}, 0x8) 2018/01/13 09:04:08 executing program 5: remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) 2018/01/13 09:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a3b000)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/13 09:04:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000fd8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000332000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = socket(0x10, 0x802, 0x0) connect$inet6(r0, &(0x7f0000b53000-0x1c)={0xa, 0x2, 0x75a5, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000c200", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet6(r0, &(0x7f000020b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c6a000-0x8)={0x0, 0x0, 0x10000}, &(0x7f0000eb8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000797000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdc, 0x260, 0x6, 0xffff, 0x6, 0x4, 0x3f, 0x6d7, 0x3ff, 0x1000, 0x887, 0x8, 0x1, 0x1, 0x5]}, &(0x7f00002f3000)=0x108) 2018/01/13 09:04:08 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000a30000)='/dev/snd/midiC#D#\x00', 0x1, 0x202) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) socket$llc(0x1a, 0x3, 0x0) setpriority(0x0, r1, 0x0) 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d001600008421000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000004000-0x10)="9c6fb8e7614729f62f23b8185d8797bc", 0x10) [ 46.468338] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept$inet(r1, &(0x7f0000000000+0x761)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x7d, "11ca3920773ed0598aa36b1cc166234e0f091b007a3ea459e2c17be74c2142523c4cc763dff948f22db0ce24bb9e2cfd86b6b186054a90c59aa1853eb905bcc88921fc3fc1b9390ae790815f3f98d609e4acdc27d0ad8575949c63278597a33f16a6ee31696b0e9f78bf18722765481131626c7daef8e16f0e7b1f5f21"}, &(0x7f0000003000-0x4)=0x85) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000004000-0x6)={r3, 0x7f}, &(0x7f0000004000-0x4)=0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) connect$inet(r1, &(0x7f0000002000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000+0x185)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000002000)={&(0x7f0000002000-0x18)=[0xffff, 0xf4, 0x8, 0x28, 0x365, 0x8], 0x6, 0x6, 0x2, 0x6, 0x10001, 0x2, {0x200, 0x80000000, 0x6, 0xffff, 0x0, 0x8, 0xce, 0x2, 0x9, 0x0, 0x7, 0x5, 0x2, 0x80000001, "efe488fca8ba406dd16da289d1a147c5abe5b90202b4c54d013e578bfc960339"}}) 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000938000-0x1000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 09:04:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420500, 0x0) r2 = semget$private(0x0, 0x0, 0x189) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000002000-0x2)=[0x9]) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0xfffffffffffffffd, 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000+0x7d)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000685000-0xb)='/dev/hwrng\x00', 0xc000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000013f000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000833000+0x25a)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000009e000-0xe8)={{{@in=@rand_addr=0x200, @in=@rand_addr=0x63cf4d77, 0x0, 0x8, 0x0, 0x0, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0xc509, 0x0, 0x80000001, 0xfffffffffffffff7, 0x5, 0xffffffff, 0x800, 0xbe9c}, {0x5, 0x4, 0x9, 0x8}, 0xd45, 0xe, 0x2, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x2, 0x3, 0xffffffffffffffd8, 0x64a46308, 0x8, 0x1000}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 09:04:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dec000)="f3d2", 0x2, 0x0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000368000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f000009c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000032000)=0x1c) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) [ 46.537712] device eql entered promiscuous mode 2018/01/13 09:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x5, 0x407ffc0003}]}) getrandom(&(0x7f0000c51000)=""/0, 0x24b, 0x0) 2018/01/13 09:04:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020f000)={0x0, 0x0, 0x0}, &(0x7f0000f38000-0x4)=0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000b18000)=0x0, 0x8) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) stat(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f0000acc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000a0b000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r4, r5, r6) fcntl$dupfd(r1, 0x0, r0) 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}) [ 46.637212] kauditd_printk_skb: 122 callbacks suppressed [ 46.637220] audit: type=1326 audit(1515834248.506:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.674564] audit: type=1326 audit(1515834248.541:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=318 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.699277] audit: type=1326 audit(1515834248.560:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.724463] audit: type=1326 audit(1515834248.561:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.749907] audit: type=1326 audit(1515834248.563:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.774513] audit: type=1326 audit(1515834248.564:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.799040] audit: type=1326 audit(1515834248.564:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 09:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e5d000-0x2965)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = semget(0x3, 0x3, 0x121) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000aa5000)=[0xd1f, 0x0]) 2018/01/13 09:04:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000082d000-0xa)='/dev/vcs#\x00', 0x3b, 0x8080) r1 = socket$netlink(0x10, 0x3, 0x13) unshare(0x22000400) getsockname$inet6(r0, &(0x7f0000d1b000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e19000)=0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000796000-0x9)='/dev/dsp\x00', 0x400002, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000492000+0xe02)=""/247) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) 2018/01/13 09:04:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d97000)={0xff, {{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000eee000)=""/236, 0xec) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000b02000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0xfffffffffffffc1f, 0x0}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b4b000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f000099d000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000562000)={0x0, 0x9, 0x5, [0x5, 0x246, 0x80, 0x3, 0xffff]}, &(0x7f0000869000)=0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002c2000-0xfa)={0x0, 0xf2, "60003773d7b0d302bcd61653505f1e923e5e5c36972a993bc578c641b786c9a7735776263af56b61086847a50604aeafd690357a39d7185dca94d6a7399e1e41a69c13a3bad38080eb854c4813e7d88a333b74c796bda394957d532c0781d9867ff4776bdb7163bcb274c548af9ab1352526e16126360521b9dbba6aeb57fbdc166edf598e069cae97e33b4c344d021461798b16546a7b107a34c347c8b351642fe94c767fb2603d52a9cfb922b54193e42a258238fa5f0d84fa5536ab98211ce7afe154f2f01cf0f5e08d9aaf129a05f133e154e09e12c4f4c41cd5e57f4e273b8d48af20eb26d03f654b6b729942a15104"}, &(0x7f0000afe000-0x4)=0xfa) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005be000)={r3, 0x8db, 0x400, 0x9baf, 0x3ff, 0x7f, 0xfffffffffffffffb, 0xfff, {r4, @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]}, 0x81, 0x1, 0x80000001, 0x800, 0x4}}, &(0x7f0000af0000-0x4)=0xb8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000c4e000)={@rand_addr=0x9, @multicast2=0xe0000002, r2}, 0xc) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d6000-0x9)='/dev/kvm\x00', 0x8627e, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f57000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000f16000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x0, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000789000)='/selinux/member\x00', 0x2, 0x0) getsockname$ax25(r3, &(0x7f0000b1d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000087000)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 09:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00006d9000)=""/84, &(0x7f00000b4000)=0x54) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @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) 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000637000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068e000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c4f000)={0x1c2, 0x1000, 0x8000, 0x9, 0x7fffffff, 0x0, 0x0, 0x4, 0x0}, &(0x7f00002a2000)=0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000061b000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cda000)=0xe8) lstat(&(0x7f0000eca000)='./file0\x00', &(0x7f0000e9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000d9e000)='./file0\x00', 0x4000, r3, r4, 0xffff, 0x7, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000773000)={r1, 0x0, 0xce, 0x32, &(0x7f000054e000)="f95ba57b561148c4224ddd92b2b928efd0ddc0a1a06ee926620a0c617fdf33bdf425ad4b3f7d1e2c12783cb03fc34eafec9695272d3d8842e0088637c2e62befc7f366c0f9a921aeef5bcf02f6a7570a85bfdc2b7ba9b3cf1b21952c899839de3cd3cbb4b5ea67b91df654c49689e818fdf09d4fec885c115f2bf2c0c3216d5c4bdaafb8b5ded6cbb0a4c3930b62870e6ec3065e64dfceaab5399ee33729d37729efb26291e43e0e2dc1fa0f36f53b00ee331d0f910a525606e6f0023ede0a1f3c6463517a3128b2115e0dc997b0", &(0x7f0000dcc000)=""/50, 0x101, 0x0}, 0x28) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000030b000-0x4)=0x0) futex(&(0x7f00000e6000)=0x3ff, 0x0, 0x4, &(0x7f0000dfc000-0x10)={0x0, 0x0}, &(0x7f000001f000)=0x80000001, 0x3) timer_create(0x0, &(0x7f0000275000+0x5dd)={0x0, 0x1d, 0x7, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c4e000)={r2, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000012000-0x3)='/dev/mixer\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000012000-0x8)='trusted\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 46.823680] audit: type=1326 audit(1515834248.593:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.848161] audit: type=1326 audit(1515834248.594:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6619 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 09:04:08 executing program 7: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047452, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x510)={0x4, {{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x53e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x228d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2018/01/13 09:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fec000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000323000+0x95b)=0xce07) getrlimit(0x3, &(0x7f0000215000)={0x0, 0x0}) pread64(r1, &(0x7f0000b54000)=""/56, 0x1aa, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000813000-0x4)=0x8, 0x4) write$fuse(r2, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000870000-0x400)={""/1024}) r2 = syz_open_dev$mouse(&(0x7f00001fc000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002bf000)=0x8) [ 46.915541] audit: type=1400 audit(1515834248.784:223): avc: denied { net_bind_service } for pid=1305 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/13 09:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) listen(r0, 0x3515) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000063b000-0x18)=@add_del={0x2, &(0x7f0000d19000)=@generic="3ae8079ed905b216f1f2ae8e35bed677", 0x0}) 2018/01/13 09:04:08 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383d7b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgrp(0x0) ptrace$peek(0x2, r2, &(0x7f0000d63000-0x8)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000081c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) recvmmsg(r1, &(0x7f00006d9000)=[{{0x0, 0x0, &(0x7f0000218000)=[], 0x0, &(0x7f0000f91000)=""/81, 0x51, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000-0x10)={0x0, 0x989680}) 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f1d000-0xb)='/dev/loop#\x00', 0x7, 0x110004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/13 09:04:08 executing program 7: alarm(0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x400000000, &(0x7f0000002000-0x8)=0xffffffffffffff00, &(0x7f0000001000)=0x6) getdents(r0, &(0x7f0000002000-0x76)=""/118, 0x76) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003000-0x3b)=""/59) fchmod(r0, 0x10) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x3, 0x7, 0x4, 0x23e, 0x0, 0x4, 0x20, 0xc, 0x7, 0x3, 0xff, 0x7, 0xb1, 0x70, 0x8, 0x9, 0x7, 0xc, 0x100000000, 0x1, 0x7, 0x7f, 0x1f, 0xff, 0x740, 0x6, 0x7, 0x4, 0xbc, 0x7fffffff, 0x2, 0x1, 0x72, 0x400, 0x400, 0x54, 0x0, 0x122b, 0x1, @perf_config_ext={0x7, 0x1c3}, 0x801, 0x8, 0x7, 0x0, 0xcf, 0x8, 0x100000001, 0x0}, r1, 0x3, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000-0x7)='wlan0&\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x506, 0x30, 0xffffffffffffff01, 0x0}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r2, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000+0x4cb)={0x0, 0x7ff, 0x6, 'queue0\x00', 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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000-0xa0)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x3, 0x1ddac01f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5c, 0x18c9, 0x401, 0x40, 0x80, 0x7, 0x5, 0x4, 0x8781, 0x4, 0x5, 0x4, 0x7ff, 0xff, 0x4]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000006000)=[{&(0x7f0000006000)=@in6={0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000006000)="6fde796c7b5e76f62a6adadac246ef3dffea0cc5ad2c0685ea3bb050c702996f63e4b532ed6b885ca3b912c6f04c55e54dd9f078354a8fad558911f92ac891b84ef10b460f8451a70c21ae98ae3399ae87285836158fd5cd4ace6876452b64d7d93065205514ec7172bbc2d4c1367d56fd81a637f3f5c9627ddeb55461c08889af76e0", 0x83}, {&(0x7f0000006000)="4773195004cec701a1b90cb5fef979bd019b0e888024c47a0426ad328df2ffa9394039263c93295ffcea49781799947ff8a059175a6cc6eae7e0402a207f3fbf0a48ff985b92cee4817b5bdb41c0834b429bf7ef07031cccce8854708ddfd30df71b35a7baf4", 0x66}, {&(0x7f0000007000-0x20)="eed9d4c6b1c19e8a9bb5da7ec89f24e965104da41af31edf1852a922f29cb3f5", 0x20}], 0x3, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x0, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x3a8b, 0x2, 0x3, 0x1000}}], 0x60, 0x4000080}, {&(0x7f0000007000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x60)=[{&(0x7f0000003000)="c946e6ee551413f94df43e9216f2ad3f474d39fd0117102f2fc4fcc6db7f8f5e55180bbbaa87d38d1c5358c973b7546edb24731f73cf2fe7bc93f3a42d99f6c49a1827665dca44b9ca04530049e7ef76deb9487d0e55700312ed96d0e7488928f93664f1a5239d620c7fdd849926fac593b8ecc7c16f3778ea13675c0af15f6298f3132308fa54b8110535f3c98b4e7e3e2da38c53ba02dc7833e231420d9d138fe1d6da50eb6b1b412060907b59faac32723cee6f1a0459118e7125", 0xbc}, {&(0x7f0000006000-0x1000)="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0x1000}, {&(0x7f0000001000-0xd)="b86798eee14aa4dfedcdefc034", 0xd}, {&(0x7f0000002000-0x7d)="7d97bb234c9b15eed00c72dabc73433ec33de91d93fa7f76b8ee4fa4f6934f4cae7c9135bd66315b0f280db797359fcf16c9798ec5961b8dd5e96e7522d070632a166b5c5e14dd87029fbc3a12e66ca7f27a57cb387cb1f282e90623e6e8f20d79f859e113bc5ebeeb3f4d60b41c9881900f4e6ab62f79ad80537347b0", 0x7d}, {&(0x7f0000006000)="ede567e077c545e55f275c7048d6081c69cb2ad35c36c3e9755596bffb49d7129a47d4b0fd05b22ceb3e063b9acde241d8cbca03ebda07ffa590aa848e71ba095f7fc07bd27dfd53d85a4859422755737a6d12ac9d571a06df3df057b739595d37a85531f47c4215fb9d32f2ca38cb3e3b03159b31e86ca110ece0a87d", 0x7d}, {&(0x7f0000006000)="f76b6a903be0076f394e0fbabcfd3eeac1227748b01248ac09d63d64f523127a51e2471ba3ebf29647c228a0c1189a4e8aaaedce4e524f8c008a081e40c01c4c3ae7af7bd3d6c8791a9fff9024610b812c9aa6c59f8a03b9cac88d83c500f060f24c1925c421b187e53fdbb3737467fc2eee5c07de5ddf06c5f8cf83f9d4cef1a76c27f8b28b90e8680588e3", 0x8c}], 0x6, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x8, 0x6, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x2, 0x1, 0x8000, 0x9, 0x8, 0x7, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x9, 0x8001, 0x3c2, 0x80000001, 0x2, 0x6, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0xfffffffffffffffa, 0x8}}], 0xc0, 0x20004080}, {&(0x7f0000006000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000000000)="1d43a164f24d2ac2445095c8d7be868dfcd13855febb00c0b6355df121938d440f6c5c456822f6008a65fb3a08d76fb02b38c9af4c1d7c28e085581c418876d11264c02d0d0651c0ae1e845b72c2d21313c5a71b348b893005aa24625f4a6c2feb14763c64c7e54c73639388c3fafde22000b3b8d869b3f91c3af374c9cf90a7b955373cb77562e3cdc36e704c", 0x8d}, {&(0x7f0000003000)="41a063d0803039fef02232d1c8d973f2688a763bcee6a751d8ff9d82779c2a9d1d78a5a3e3937389841642ac21f66b5ea26844283bb7b7b6895470870f6f7229eb64e9c74b68fa8cd124539e036ea9ac2bb10d0ba287293572565a46e7218b4bcae23cca736eafcf271558828a980aefb6d78dc5502aca345af3b47c129193fc8191bca98683207bf9ebf9cb3ac9a3f86f6b48c9f4ccfef138728d527cf9e51f583dede5b03f50165c67a498124fb79a7118be07d97a66ca477a9489398919bf6e976b71fc74d3296f67a38d66be06aa0d6a44d44da1ca5435cf502e99be7f781501448307a669c09e7b383ecdd3ab9a1b52b7698d14059d668d1a8e6f1bab721fffca3a3b63d42eb6bb8a7292148b3d77817b1743f498362cdf7f39af25b979b86159fa35a3b599f945279535032c130523018854c028d375cba54ba83b1ac1aa70d7ae9e33edab5164c561367ecb2b9aae6a22a769456160e400edc49522178ae5efe4658aa9fa59464ea3fd3d8e65187b0c35bf0f0d5f315c700908891315c3963c3b609ce7f4d186cd6104c72861264d944c91770e701e99e9b548fbb64ecae040edb151728a49937fa7df22331dd7933fa28c20e7a5f40d743f4f29ab46cef441935d936747d226350b1756cdbb2360e4953441c568f24625291b63903eff0c25459503d628455662de72a92adcbd7d233b83920b65faa653a8eff90b7449687034916d9a5db9a7169160817f6ca02c061bfbe9815889287e5d85a6da3359ab0c0447499fbd998c29eb699b3a30b61d283f46a9064922bc3f24785603dfcbde8cb48270fb1c473f9a35f3619151fe61e53a916cf75b1b9d32b83bec100ccbfd7fea53e167368392b6c9c738888ba20121becb0ddb82f9f6c9c63f28daabddbd1eefc832999275740891ff73e8b57e08bf77f217527049410edcd177f013c51014dfb48c04df947138ec23f2a7e200d7ebe374da86e4e1a3d966c96a6efe00145db2103cf00fba4d8fffd75919621e5bb991bd28c8c13b86a2489dab534e4cdf0a6a1954bcbe53eb1160f2be5cffaa47d5191294f50f9ad2a9ded757c98319ab63d37ad4a968cd9e3f66f8a6947d8d086f49aef738e2d84d314f1b7a40ee030b9e0390ce13f0c02cb6e51b8c50e89d9e805aa6119dd48ceabac3aae8134f31faa030e5b069a5c45afb0cf723f01f3283471ac9880e61a962cd09509ed4b151c99c209d669aad16a60fc5cdc729878d4714c2dfec17941502cc65ee80b240ecfbfb576180a6d5c7208cfec96c3be0cedf4673aff1050f5e1bbfb0cd1a35922556b65eabe0c2a3d50fa3445b9ca28ac22f33bc48f9ed64c4955efd81460932c8f0bc516e1ed4df2b3047d6a457cf86790c491dc21e9b226b2b569888ea6fdcf85b97192da51d9a4708e7a70fc50c799be02c9ce227c5db583ca05a5ba90d26dfea34866b841f3ea31a7988000b75a116584deff4627a9d7542dd8e90a3ed6271ce9bcddd153f0a080d5948a5e835644ee7a0d34455370537e556d148abca50f4c2e3155d7d39e22befc82c6cd5c4d0cc543624c3f115634c1803ea0603983a87a2b7d98764e6c709c0f42d8bd00b74de58e4980a1ebf24d69403956ba8fa83329a4c5b0c7fa9b1203fee360129b0685e153b410168c9c99106450555cd4c06bf5b93c9e3aa0d4d4ef950b3115f6c34f30a9048caa23bde4108c8df316ba86e87411a869db02f70f77a5e25350ad1ac33eaae875e49a0ced6f4f686fe7f03ad4497fb12505cb0119774bc560c70a0ede5b8d28a31801667dc56e4b91f00d9d18ab0c0e128e707594c9029c44c028b0dfecbcea961f16901e27c8142f36f0a75b5740b5e2be47234eb0441b5e8a9050cbe2b5f58f6a6d67a91aa56f7f4f83781435952b92801148bf149464990a5aa7497cadcf5a9528cd4b5d5cda0843558de7c3028b0f96c59e3028b7efb919a802543f7ec65d1c046be153a0f10a8cbbe0e7f7d5c75661d0f7f518c791e21bb909721b2f4f26da953369bdb02981e1478e263ff4620f26b0d8e248c133d2845ec7e8a07755d51f20cb7b01c02a151e610befd902b2dae644f528451cd95a65bf336b59b04fa72b5444573c4e04da6e74bbea82e420f08051f67ef62f3c0f33a5fd28d8a0bab03566c0f2c562489704203c5439b167d6af424eb767f9b4055c18a9c01bd6c09da154ccbefab8eab0a563454fdba1c3cc736d195312953259ac2f58382fe92ce7cc607de5f429dc9a05886fe6756448dfd13411e82795266bc0072d26270f535e0eddc6cc892a3a1f29dcc8a5fcc50477ac9912fee2e5dceacf9d66f36c9201c13730ace25e0190e9f7ffdf2f3dec4ca7a10cb4ecc6f83b5f8dd2f0df62050a0cb9e234765a75dc2c9ec0b855a04c8526fa78c7f2564076f6de3e545379923091108cf59a627761940c180742141e0fdc137ba1577a54a8d725d5aee16e228354c6d8925e787e7383da1de26d101f710791b67658461fae1765750a9d3e3704378d1ceb06d3467488d3f401f2d2054ee5611a4ba087d0936e8dd76f7d0d4e3e020a5d266f33f5eccacfe3012dd1b440ab90a8543464ed1c4b5dc02683eac427a866704a78a27b052a49e70391b7e11e22a2dd89e521c98a93a40466bb63ae0760e137a1d756732716696d2fd8322511d1ce84728fdf156efa47eabca552e76b239e4ca73ac7071513db66f8ce342274b0185a8f5d3669502b7a48bbc1d5337ba70518a5df9226677ae305e736649da79a2df291490abf1ed687461a34f36fa72a5fc7b4154f3058ca5c5c261755f4a1d756aebd1e4242208b3c1e6c36b0da7b1bd07f6cf4f86b6f259316bda6c72588f535cecdab261a609f4ce38ffd9c6f464bacd52034087f919f6ef39b3a8190362ae8560f33c8171908e7abecb26a37ea5e162c855d60b1f5b1cf99b7487fb0192456ff857b7c0d505279f34e6aee216b6c0fd50f908279b77ac019aaa9680bc4a80a6cff40a7de8a38c0470fdc4262a1539963c04f577a609ec3d058a07ccb84a6a33fff19c10a78733f132d4bbf02b2c3268b336d48b9d6146d9d3a985726b3ee80b7afb9dff950c14333af28b7610a312096408377030365a3da3f31262e135ceb1700dd64b8923782102c1e35b7ebb667e4bf1a6344ce48b34fec170a07e753b362c6a6fb2c1b1857c34f92a967c5d91803910b1fe32c287b1b3daa230d822c18956c23fd33cafcf883e62fbbc13232d77a452810f246ff5ff539304a118640b464c776748f667fddb34714dcc22156a7ddf061ab39ab2520fefdf0c07a040dd9b783ffb209991b877e8b157af314e00ce95dfdf9ff913a606c506e8a5f38fd22863d55b020912cffcaa6e8d06c4341c4f563d2972c676e3cd239e1e18158026de514481ffad8fe66234d65eebadd8f03d99f330fbdc5386630310f0fffae437b8acfa85a54f533e48411155c8edf2a5edb304234d523aaa846d55709c593ad1eaa7b624d01a6b76a0a8592ef3d9ef4949cfe57409bdefba4b1e86e334789aa3aea748e3fd24f06337ff54f0e652b85a06aad9dae103ff68f408183b51e17ee33a760c774700ea66136dd12ed9eb48734ce64fe5a54aeadf2efba4abd535b502578b34fd73fd8ce357a3a3c9ff14be618787a16a6cd49c2cbf3daad197e99880564fc42b3dbb4e7339d25bedb3b85e47d36bc8c6b113f2c224525424af3f85abeda8474085a8ede1df059eccdc0aad5d242ba35c551cff0109af5388916972ba7d4293be9a0354f0a1984a419dbef6e3ef33284fa05bca8881d7bcd2607df248e99551b4060104f3ba49b1f306b6bbe287b2b421201dfc54d9f2d79212136d9875e1bd820bf1de3f1a82317c9bb192d10def9d2dcbda06a97c2aaf26e73e4322483a6bf51c91f0e1ed1fda760e60ab0357e57bd4815f6aca36e084c65c243ac3d40147d970ed1732a2e7948f4bf5f4874742ae7da77d5b270a067f330f0fbafae45abd9b6ec9c30be1efdf0029909c334e493269495788c0e2191343487550f58ef2f7532c1e591861b867404ef57b19b96701c35eff42ff2713758cc5d57ae79e95aa9b0260e27a01864d1137d36cfc4f3f2a5765f49eed35720a40e54116f3aa9c92eb53bc19db357afd1faba6d3f09a835d47584d5563e081a551e2dd9b915b2f2f49e932134171332f6c04ae7dc0ddc874f0ad19a70ab8c13157e69689e3455c0db72a32edf8ff4780de56462fbcefb20a304881d4ac63b8a049911bd8712252709cdb5ac069de52899bd3c02e81bc3c6b67d2701754e4fd0fda71f39863af516a2124d49db20b48364cb34fca2777d925952baa979c9ff85730e886c7df2ffe677e9812f4fcd06435730dff5803c9cacfc6585e830e2a68d21479c4334ada972c2f8d3ababfbf360afa9601cf569f67cdd8562b864e207af3b922ccd8b58fc5de48c34866566df8424e770e49c7ceed7a50e5ed3f1076a6322246ecd5c388833c9d54f1d8f690d83c0954a3a39e7b4b06ffbfefe9d818e04c940944262a405eaf9a03a7c18e363b6e590a40246efc23f5e05cdbf53893c557dfab89596b692509f9989bfa870f578d0e6193f3ae0ee8b963d32a33f6a852d01147c901acfe8270a5339d727645adfa3e0788ffc7a44aa211f7a5e342419a24e918c60817160df07168d664d29e96f115912cd61f1663738a3e202976a5e3da486020e83f09345b30860ae9b21ed174f3e27b57d5cecc2c32589fbc7027808a1db15022a13d35c0eb58493f702d04dee17525c78a2f566bae8ef804f0a044fc671fd0c4a357e7403dc66e5e2835b4093faf165420f73d4386c61f70715ced2c525e31082e218b89e919a9f8210055a65cb3e320240cbaed85f5ddb1bb0fa41c857fa5983190729f331d18074b9080209a89845ddf9141210d9a45a7e8a2abc7342f8428c304a7bff8413e56f6bfe0d68fb21786a8aa937d6eee368830fa1a98725077879d4aa1d40c1fec056971a5717bb81bba9b305bcac9f2880152f7eafedc1ba31a5af6d3938b430be65476700628979686e6e08afe9d8b10e01c93cfedd7ab1a101c7c231b9dbd2b1828be26c1318f8fddd7f11365a4b25bb64c6bbf1b060ebaec7a273e69088d19089ac3b01b5edddfd2dedda99c925c709e236e3cdf4fd50d8977dc99778f822cab1038d691b0b6e9f83c7c7c7c6ce85d0afe218de5f1c577f6841f5fbcdb99ba1c41d592603951b634d2f8f052e2479db72389d36a2020e62dfbbb39ea7ac0af9d71f11a9fb2864efb38985e4af65ea36728c5843a43676239eca5708ae556019b14e1e4fa3f42784bf6b07ff7a5e5814fcd9cf1031d7b88db0e2ce631d260c62c19083624ed16f31602e951a093fc09c51e49bd397bbfde45faf9e0f6cd70b316378e6543081d4012167eebb4ef6739437a1ace4fb1b2f101f00cea8496388697f07421de4f6b9fc91f043586eec8f022c07a8e3809fb903cdb5a62b9984125d1fbfa65fd238e0e8191c4ca5060ad705c4a34e8993424e5f7e9eccd1b0568c0423cba5f51707cab2c9fdb4f24b6b0aba350f4131ff1d09f290270d8ad0376d20f28cf9580c76d1d4cc4514c92147a552b43c160af118a74587207b9dcaa2c860ee42768b5df45e8715d5126e77972c5a03db5ee81be834bf25320d99c1164bdcc9ddccfc4ea59bb83312ae9f75004c672f8010d3658704ba76d823a68114edea24f23434eb6019cace8c9196c26af11813cbe25bca392af24a6748884bdac0454569f6a57c3ff1cbed73b1bee9013189cb9e35599", 0x1000}, {&(0x7f0000004000-0x16)="be3de4f52ebd2f035af15d02c93999ab83895972cdc1", 0x16}, {&(0x7f0000007000-0x2e)="c7f23d13c0d842a6dbce5a9366ec0af024b52b6d37242bac214278c8e6f94218c6a96977655856946b94c5d2bb3a", 0x2e}], 0x4, &(0x7f0000003000)=[], 0x0, 0x20000040}], 0x3, 0x20000000) 2018/01/13 09:04:08 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000715000)='/dev/snd/midiC#D#\x00', 0x4, 0x8080) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d06000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x3ff) r1 = socket$inet(0x2, 0x6, 0x30000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x9, 0x2, 0x80, 0x20, 0x8d, r2, r3}, {0x0, 0x3, 0x4, 0x4, 0x5, 0x2, 0x0, 0x2}, {0x1000, 0x8001, 0x8, 0x2e0}, 0x2, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x7e}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x6, 0x3, 0x6, 0x100000001, 0x10001, 0x3f}}, 0xe8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x95)=""/149) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000004000-0x4)=0xf8f) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x200400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000005000-0x8)={0x40}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x8000, 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000006000)=0x0) socket$inet6(0xa, 0x80005, 0xeed) epoll_create1(0x80000) bind$llc(r0, &(0x7f0000003000)={0x1a, 0x3, 0x9, 0x97, 0x800, 0xfff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r6 = shmget$private(0x0, 0x3000, 0x78001c05, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) 2018/01/13 09:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000795000-0x10)={0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000003b000-0x9)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x1) 2018/01/13 09:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) epoll_create1(0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000cf5000-0x8)='./file0\x00', &(0x7f00008a5000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000ee5000-0x40)='ecb-des3_ede-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000086b000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfffffffffffffdf0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f35000)={0x8, 0x5, 0x0, 0x8, 0x3, [{0x9, 0x7, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1ad, 0x7f, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x8000, 0x3000000000000000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f000061a000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000024d000)=[{&(0x7f0000495000)="47e65e57ff89d4b12d79550cb51872d6983110e273bfad83ae1321a4fc4e114c0000000000000000c7975d0e02aa0384ce1cd6c3ce92d1d9f08e663380a731cf27d2d80339b728f699f454cdd94afdf77bc947eefdf5c1da6a70ec66609cf936920508e0f087f9a926e6196ff74eb6abf157748d24e5aa93c0406e0790", 0x7d}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d3a000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00001cf000)=0x800, &(0x7f0000ae5000-0x8)=0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 09:04:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x103000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000510000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000228000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) setpriority(0x0, r4, 0x0) io_setup(0x9, &(0x7f0000f04000-0x8)=0x0) fdatasync(r3) io_submit(r5, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00001e8000-0xeb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 09:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000615000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r2}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f00002c7000/0x4000)=nil, 0x4000, 0x7) 2018/01/13 09:04:08 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) flistxattr(r0, &(0x7f00000a6000-0x4)=""/4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x4800) 2018/01/13 09:04:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3f000)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b17000-0x4)=0x8, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/autofs\x00', 0x8000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f00009ca000)='}}\'vmnet0self-}\x00', 0x0) r2 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f000072b000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 09:04:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/raw\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000527000-0xc)='/dev/rfkill\x00', 0x80, 0x0) 2018/01/13 09:04:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000743000-0x8)={0x2, [0x4, 0x3]}, &(0x7f00006d5000)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000805000)=0x0) epoll_create(0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00002aa000-0x4)=0x0) 2018/01/13 09:04:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5440}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000066b000-0x8)={0x1, [0x0]}, &(0x7f0000854000-0x4)=0x8) semget$private(0x0, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/13 09:04:09 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f4e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x83) mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) write$eventfd(r1, &(0x7f0000004000-0x8)=0xfff, 0xffffffffffffff35) 2018/01/13 09:04:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="22b832553ad15615e8a02a759f316861df8c9011a1f11297a6409e36d9ff0a2f21ed662af51056faa9c9ae68c28145f047e1d39e84d79578c8d5109ddd3fffce2488136e9f21ee4b9fa41ca87c1630ab67d469ca3615c3960d91174c0aa8ffcf647b846d59678e2719b2dba80025", 0x6e, 0x8000, &(0x7f000026d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x40c00, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x1004)={0x1000, "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"}) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$KDDELIO(r1, 0x4b35, 0x8f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x46, 0xa68, 0x1}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000)={0x20, @time={0x0, 0x0}, 0x80, {0x1ff, 0x2}, 0xe1, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000005000-0x4)=r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x103040, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r3, 0x100}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000008000-0x4)=r6) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000002000)={0x2, 0x1, 0x3, 0x5, 0x3, 0x8}) 2018/01/13 09:04:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xf06b213f1589cb2a) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0xe9ef, @ipv4={{0x17, 0x4, 0xfff, 0x5, 0x11c, 0x2, 0x3f, 0x4800000000000000, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x0, 0x10, "8ad1a4b60e81da4e15a132691e03"}, @generic={0x1, 0x10, "459440e6bbbccc5534dbe3f0afc5"}, @ssrr={0x89, 0x7, 0x2, [@empty=0x0]}, @noop={0x1}, @ssrr={0x89, 0xf, 0x92, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001]}, @noop={0x1}, @end={0x0}, @rr={0x7, 0xf, 0x1, [@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x2c, 0x4, 0x6, 0x3ff, 0x1, 0x3, 0x100000000, 0x80000000, 0xbb, 0x9, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x1f, 0x5, [@empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x1, [@multicast2=0xe0000002, @rand_addr=0x200]}, @noop={0x1}, @generic={0x0, 0x11, "9300be5600dd7e56dd65c96aad3298"}, @cipso={0x86, 0x5d, 0xfffffffffffffffe, [{0x2, 0xd, "883c4feb7c84c00fdf014e"}, {0x7, 0xc, "714e9c88527c9363d742"}, {0x0, 0x11, "599de6382f2408b4f11bb29557a63d"}, {0x7, 0x5, "3e8fec"}, {0x7, 0xf, "9734f6659dc6cc590ab4c3eca0"}, {0x0, 0x9, "cbf699e4984688"}, {0x6, 0x10, "282cb5fcf8338e5b1084cca5921f"}]}]}}, "e2f41c3a3a4becbd"}}}, 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x3, 0x0, 0x800, 0x3f, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) getrandom(&(0x7f0000002000-0x60)=""/96, 0x60, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000003000-0x4)=0x20, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000003000)="aa9d364a84791fac2180e9c046812a298830f13cd9a14a467341696b61385257a1a0771e691bd0a61848b1ff87c15b1eb027b7fd2254f036dfbcf93fdb9bc29506f1e08e4299e848fca6b07f33af004ad7f5b7b0145150576d1cbe5b2af60b626988d8ff95b27bf3532265fd9237ea33ecbaad5e8f0f3d6246d885671b03d651b3002762aa2790d6d59694511f11d09ea2095f62b2c44c8f42d6e868171613ff86b93e8a9a641a7f4a0be76bb1ecce95126465b94f7b951ddc2715cde9f5e6319e402491afdf0e937f95fc623f92e4c2d10f21db48858fb23476249a04165b59f12dc26eae9661b389574985e6c63d0bd632a6a012bc9b", 0xf7) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000003000-0xc)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xc1b, 0x6, 0xc8c, 0x0, 0x1, 0x8}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000005000)={0x1, 0x0, 0x0, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000006000-0x10)={0x0, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000007000-0x28)={@generic=""/16, @ifru_mtu=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000007000)=0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000005000)={0x6, 0x5, 0x3f, 0x6, 0x2000000, 0x7, 0x80000000, 0x8}, &(0x7f0000009000-0x40)={0x7fffffff, 0x2, 0x5, 0x8001, 0x73, 0x0, 0x8, 0x5}, &(0x7f0000004000-0x40)={0xfffffffffffffffc, 0x96, 0x6, 0x2, 0x0, 0x6271, 0x1ff, 0x8}, &(0x7f0000009000-0x10)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000009000-0x10)=[@in={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/13 09:04:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000a3a000-0x20)={0x2, 0x1, 0x334c, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000001000)=0x0) pread64(r0, &(0x7f0000002000-0x34)=""/52, 0x34, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000002000)=""/26, &(0x7f0000002000)=0x1a) setpriority(0x1, r1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000)=""/0, 0x0, 0x42, &(0x7f0000004000-0x1c)={0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000006000-0xe1)=""/225) sched_getaffinity(r1, 0x8, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000005000-0x40)={0x4, 0x8, 0x200, 0x7e, &(0x7f0000001000)=""/126, 0xfa, &(0x7f0000007000-0xfa)=""/250, 0x1000, &(0x7f0000003000-0x1000)=""/4096}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x26) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000004000-0x87)=""/135) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000008000-0x20)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000003000)=0x5) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000004000-0x1)={0x1}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 09:04:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cf8000-0x4)=0x4, 0x4) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/13 09:04:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a66000-0xa0)={0x0, @in6={{0xa, 0x0, 0xa70c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x3}, &(0x7f00002a8000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000092c000-0x10)={r2, 0xe4, &(0x7f0000ee2000-0xe4)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x168, @loopback={0x0, 0x1}, 0x7e}, @in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xde}, @in6={0xa, 0x3, 0x31, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d1000-0x4)=0x10) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/13 09:04:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000020d000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockname$netlink(r1, &(0x7f0000a2e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d83000)=0xc) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/13 09:04:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) accept$unix(r0, &(0x7f00008d9000-0x6e)=@file={0x0, ""/108}, &(0x7f00009a8000)=0x6e) lseek(r0, 0x8000000000000000, 0x0) 2018/01/13 09:04:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b28000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005d5000)=0x0, 0x1d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00003c0000-0x8c)={0x6, 0x4, 0x3, 'queue0\x00', 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]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000019d000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d96000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000807000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x15) 2018/01/13 09:04:09 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003ab000-0x98)={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]}, 0x900000, 0x10000}, &(0x7f0000ff0000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d63000-0x20)={0x100000001, 0x10001, 0x8000, 0x7fff, 0x1, 0x54, 0x16f, 0x658, r1}, 0x20) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d3c000)={r1, 0x2}, 0x6) listen(r0, 0x1f) r3 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/01/13 09:04:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004c5000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000034c000-0xa)="030900000000003f8f4d") preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f0000f24000)=""/139, 0x8b}, {&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x3, 0x0) 2018/01/13 09:04:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000781000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 09:04:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0x10000, 0xffffffffffffff9a) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/13 09:04:09 executing program 6: r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/01/13 09:04:09 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000096b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/13 09:04:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x6, 0x1000}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000002000-0xdf)="3c545f64a86efd2c391acbd6d0bc1db9ff8a4fa5d9f988bd3622a85b1400f2638977ae83f00bc7fe7840bc1903be4485f82b4e57bd48a2be4add969c575d368c095411ab79a835063ca415b017755226468014261566519ec89ed2372cc16d60a09f0d0de25d2a6499a01ad72216617f502ca0ff8a30f651d2e4ce48396d782294b1b8ba5ffed835e7e3ef99d6eaf7d7985be9dce99587fe2d6911c3d474dee4fc15c201273301867587e29dd778859fb26e78cb15967506e647a353e47c74718ea836da356227db8462c7a9c59c57b128ff1b6ecbbd2b733ce693d6ef6cdd", 0xdf) connect$llc(r0, &(0x7f0000001000)={0x1a, 0xf7, 0x0, 0x2, 0x7, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000-0x5)={0x8000, 0x1, 0x8914, 0xf77}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2ffb) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000-0x10)={0x56bf4406, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000006000)={0x2, 0x5, 0x3, 0x416}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x64, "9a635ba88f1b05f7f1a6f3da1e969e9051d7777c10f981d9c977e8bfaaacb2ca7ae6407ef59091ffb83e784c1267716587517db36c86461543e945306d0367621fa5b8d7d98a3a53bcb449c1c82f59400a339f7fe630c6170608eafeb2c5fdb996ed51b6"}, &(0x7f0000003000-0x4)=0x6c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000007000)={r2, 0xffffffffffffff01}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x200200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000009000)='rxrpc_s\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0xae)="17b7a0103cf11d14629457002fb420a663e884eb29fef2ee6ab86375562a94305af0d08f832e0c71c2be7b5c86f4b8873e2983b0b456ac52937050cc1bcbde6872625b7f835302d6a9ab468a6cc31d34e60bf8512f2dbc33fa3310dad7c7d0fab83d54ca96fbca84ff79c27e7d4024eea80f196b327ec3b3ebb47dc1e71bde439861e43330b60f67f819219eabc4a6b8291544aeccb8068be4485f4ababfacd811a51895aa6821cf9ff79d3e0871", 0xae, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000007000)=""/97, 0x61) 2018/01/13 09:04:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032e000)=@assoc_value={0x0, 0x1}, &(0x7f00004e8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b95000)={0x80000001, 0x8, 0x1000, 0x8, r1}, &(0x7f00001aa000)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000998000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x486000) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f78000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a3000-0x4)=0xc) fchownat(r2, &(0x7f000033d000)='./file0\x00', r3, r4, 0xc00) r5 = syz_open_dev$sndmidi(&(0x7f0000f01000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x8001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005e1000)=[@in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) write(r0, &(0x7f0000090000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) [ 47.297346] divide error: 0000 [#1] SMP KASAN [ 47.301880] Dumping ftrace buffer: [ 47.305412] (ftrace buffer empty) [ 47.309113] Modules linked in: [ 47.312286] CPU: 1 PID: 6749 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #259 [ 47.319526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.328889] RIP: 0010:___bpf_prog_run+0x3b6a/0x5ec0 [ 47.333878] RSP: 0018:ffff8801d6ddef68 EFLAGS: 00010246 [ 47.339209] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 47.346452] RDX: 0000000000000000 RSI: ffffc900020bf000 RDI: ffffc9000130a049 [ 47.353689] RBP: ffff8801d6ddf068 R08: 1ffff1003adbbd85 R09: 0000000000000002 [ 47.360928] R10: ffff8801d6ddf0e8 R11: 0000000000000000 R12: ffff8801d6ddf0a0 [ 47.368167] R13: ffffc9000130a048 R14: ffff8801d6ddf0a0 R15: 0000000000000000 [ 47.375414] FS: 00007f24cdb11700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 47.383633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.389482] CR2: 0000000020fd3000 CR3: 00000001c3318003 CR4: 00000000001606e0 [ 47.396722] Call Trace: [ 47.399286] ? bpf_jit_compile+0x30/0x30 [ 47.403318] ? netlink_lookup+0x5f7/0xa90 [ 47.407446] ? lock_downgrade+0x980/0x980 [ 47.411570] ? sock_sendmsg+0xca/0x110 [ 47.415436] ? selinux_socket_sock_rcv_skb+0x24e/0x850 [ 47.420686] __bpf_prog_run160+0xde/0x150 [ 47.424804] ? __bpf_prog_run192+0x150/0x150 [ 47.429189] ? lock_acquire+0x1d5/0x580 [ 47.433135] ? lock_acquire+0x1d5/0x580 [ 47.437085] ? lock_release+0xa40/0xa40 [ 47.441031] ? __lock_is_held+0xb6/0x140 [ 47.445074] sk_filter_trim_cap+0x33c/0x9c0 [ 47.449366] ? sk_skb_is_valid_access+0x140/0x140 [ 47.454181] ? netlink_skb_destructor+0x1d0/0x1d0 [ 47.458996] ? rtnl_fill_vf+0x480/0x480 [ 47.462943] netlink_unicast+0x1b9/0x700 [ 47.466971] ? lock_release+0xa40/0xa40 [ 47.470921] ? netlink_attachskb+0x8a0/0x8a0 [ 47.475306] rtnl_stats_get+0x7bb/0xa10 [ 47.479263] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 47.485812] ? rtnetlink_rcv_msg+0x625/0x1020 [ 47.490283] ? lock_downgrade+0x980/0x980 [ 47.494401] ? lock_release+0xa40/0xa40 [ 47.498345] ? __lock_is_held+0xb6/0x140 [ 47.502381] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 47.508929] rtnetlink_rcv_msg+0x733/0x1020 [ 47.513223] ? validate_linkmsg+0x8e0/0x8e0 [ 47.517522] ? check_noncircular+0x20/0x20 [ 47.521729] ? find_held_lock+0x35/0x1d0 [ 47.525762] ? netlink_lookup+0x5f7/0xa90 [ 47.529879] ? lock_downgrade+0x980/0x980 [ 47.533997] ? find_held_lock+0x35/0x1d0 [ 47.538035] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 47.544580] ? netlink_deliver_tap+0x148/0xcf0 [ 47.549129] ? lock_downgrade+0x980/0x980 [ 47.553257] ? lock_release+0xa40/0xa40 [ 47.557212] ? netlink_lookup+0x620/0xa90 [ 47.561351] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 47.567911] ? netlink_deliver_tap+0x171/0xcf0 [ 47.572471] ? sock_has_perm+0x2a4/0x420 [ 47.576503] netlink_rcv_skb+0x224/0x470 [ 47.580532] ? validate_linkmsg+0x8e0/0x8e0 [ 47.584830] ? netlink_ack+0xa10/0xa10 [ 47.588706] ? netlink_skb_destructor+0x1d0/0x1d0 [ 47.593522] rtnetlink_rcv+0x1c/0x20 [ 47.597205] netlink_unicast+0x4ee/0x700 [ 47.601238] ? netlink_attachskb+0x8a0/0x8a0 [ 47.605621] ? security_netlink_send+0x81/0xb0 [ 47.610172] netlink_sendmsg+0xa4a/0xe60 [ 47.614212] ? netlink_unicast+0x700/0x700 [ 47.618419] ? security_socket_sendmsg+0x89/0xb0 [ 47.623143] ? netlink_unicast+0x700/0x700 [ 47.627347] sock_sendmsg+0xca/0x110 [ 47.631029] sock_write_iter+0x31a/0x5d0 [ 47.635061] ? sock_sendmsg+0x110/0x110 [ 47.639013] ? iov_iter_init+0xaf/0x1d0 [ 47.642959] __vfs_write+0x684/0x970 [ 47.646642] ? kernel_read+0x120/0x120 [ 47.650495] ? bpf_fd_pass+0x280/0x280 [ 47.654362] ? _cond_resched+0x14/0x30 [ 47.658226] ? selinux_file_permission+0x82/0x460 [ 47.663049] ? rw_verify_area+0xe5/0x2b0 [ 47.667098] ? __fdget_raw+0x20/0x20 [ 47.670788] vfs_write+0x189/0x510 [ 47.674300] SyS_write+0xef/0x220 [ 47.677729] ? SyS_read+0x220/0x220 [ 47.681324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.686311] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.691043] entry_SYSCALL_64_fastpath+0x23/0x9a [ 47.695766] RIP: 0033:0x452ac9 [ 47.698924] RSP: 002b:00007f24cdb10c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 47.706601] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 47.713839] RDX: 0000000000000026 RSI: 0000000020fd3000 RDI: 0000000000000014 [ 47.721076] RBP: 000000000000055b R08: 0000000000000000 R09: 0000000000000000 [ 47.728321] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6128 [ 47.735565] R13: 00000000ffffffff R14: 00007f24cdb116d4 R15: 0000000000000000 2018/01/13 09:04:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e35000-0x8)={0x0, 0x0}) getpeername$packet(r0, &(0x7f00008cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005f8000)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a9f000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) connect$packet(r0, &(0x7f000049a000-0x14)={0x11, 0xf5, r1, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getegid() [ 47.742811] Code: 89 85 58 ff ff ff 41 0f b6 55 01 c0 ea 04 0f b6 d2 4d 8d 34 d4 4c 89 f2 48 c1 ea 03 80 3c 1a 00 0f 85 8a 1c 00 00 41 8b 0e 31 d2 <48> f7 f1 48 89 85 58 ff ff ff 41 0f b6 45 01 83 e0 0f 4d 8d 34 [ 47.761927] RIP: ___bpf_prog_run+0x3b6a/0x5ec0 RSP: ffff8801d6ddef68 [ 47.768525] ---[ end trace 8ff17245929f24fb ]--- [ 47.773291] Kernel panic - not syncing: Fatal exception [ 47.779074] Dumping ftrace buffer: [ 47.782584] (ftrace buffer empty) [ 47.786262] Kernel Offset: disabled [ 47.789857] Rebooting in 86400 seconds..