0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000017000)="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", 0x1000) 2018/01/28 09:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x200000}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000075a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030b000-0x10)={0x0, 0x0, 0x5}) r2 = syz_open_dev$sndmidi(&(0x7f00000df000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b57000)={r1, 0x0, r2}) 2018/01/28 09:52:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000627000-0xb8)={0x0, 0x4, 0xfffffffffffffffb, 0x5, 0x4a202e9c, 0x200, 0x5, 0xd2, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x2, 0x6, 0x8}}, &(0x7f000044c000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000078b000)=@assoc_value={r1, 0xfffffffffffffeff}, &(0x7f00001df000)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d91000)='/dev/cuse\x00', 0x80800, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000ba000-0x4)=0x0, &(0x7f00005d8000-0x4)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000063d000-0x14)={0x6, 0xf347, 0x8, 0x6, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x200) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 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}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000699000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/28 09:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000035e000-0x11)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000076a000)=""/25) mq_timedsend(r0, &(0x7f0000646000)="17b88b6ef9eb2fdc5722f32ba3513259b2341017ea623261e80ddf35ff5b031984c83e17a325a2b1ca5160c89e712d785df2dd0ae62e76756b1e3be50d424b6f8754c38bde734ec75d86149dab7cfe83248d48d24f812464fc7a6c2198b219b6032ea5b6bdcfe4f9a09842233065c734b1b9995243", 0x75, 0x2, &(0x7f00001d7000)={0x0, 0x1c9c380}) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f00009f6000-0x50)={@common='gretap0\x00', @ifru_ivalue=0x0}) r2 = creat(&(0x7f0000043000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006ed000)=@sack_info={0x0, 0xf16, 0x9}, &(0x7f000032a000)=0xc) finit_module(r0, &(0x7f000006e000)='/dev/vga_arbiter\x00', 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000977000)={r3, 0x0}, &(0x7f0000c67000-0x4)=0x8) 2018/01/28 09:52:48 executing program 6: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) r2 = syz_open_dev$midi(&(0x7f000042d000-0xb)='/dev/midi#\x00', 0x1, 0x2) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r2, &(0x7f0000b07000-0x3)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/28 09:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005cc000-0xc)='/dev/autofs\x00', 0x101802, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000538000-0x8)={0x0, 0x3}, &(0x7f00007a1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000072e000)={r1, 0x3ff, 0x1, 0x70}, &(0x7f00002e6000)=0x10) syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000856000-0x1)=0x0) [ 48.959267] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/01/28 09:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d1d000)=0x0, &(0x7f000065c000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = socket$inet6(0xa, 0x3, 0x4000000000000087) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fa1000-0x1)="", 0x209, 0x20020003, &(0x7f0000c93000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000529000)=""/4096, &(0x7f00003ed000)=0x1000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000094f000)={{{@in=@loopback=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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000-0x4)=0x1000002d3) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f9f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x4, 0x100, 0xce4, 0x200004, r4}) 2018/01/28 09:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000ac000)=0x7fffffff, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0xfffffffffffffcac) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000038000-0xea)={0x0, 0xe2, "445bc6dc9b4dfe147c1b3cd309950f4b30a01b0f01886865dc499241275678cc1f1a6483eaa085d7d28266c11bb39b338fffddebc2095ed9792c14f5776175b112c3e5d8f811b32a25ef35aa9ab0532a091ea5e6a046bd0e1b1caa1ee6b164cde6cdd54270f155bf2395739863a6b10bcef0b98c8505cdf04597c0c2fff28482c62a3f7bf1a92f889ad86976f8da8d3d17c2bb378f80c1952bf56502248279b41d020b2620b6cb1fb220b8a04fd78d815b79fcf48e1a6c4969a263db9a971bd180c10807c79ca8e7ee2dfe659ada25eb0953c4cf4ab471bdec67fdb29f261b1548ae"}, &(0x7f0000e76000)=0xea) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ef2000)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffff83c3, 0x1, 0x8, 0x2}, &(0x7f0000206000)=0xa0) fcntl$getown(r0, 0x9) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e34000)="108100", 0x3, r0) r1 = timerfd_create(0x7, 0x80800) ioctl(r1, 0xfffffffffffffff9, &(0x7f0000aa2000)="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") 2018/01/28 09:52:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000075000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004ea000-0x58)={0x0, 0x50, "117d886e2e8f106125bff6065b270f39ade5bb2baceac25bdf7818f2dce785a912b6a82a5d42fc5a385da791fc2177aaf6896101aac01a657551b35fad72830eba805f19618417457c128c2ce58f7a38"}, &(0x7f0000b19000-0x4)=0x58) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006b4000-0xc)={r3, 0x1, 0x30}, &(0x7f0000d32000)=0xc) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) 2018/01/28 09:52:48 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00002e7000)=""/19) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') sendfile(r3, r4, &(0x7f00008a3000)=0x0, 0x7e) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) accept$ipx(r2, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r1, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000a34000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x0, 0x0, 0x9, 0x81, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/01/28 09:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001df000)='/dev/snd/midiC#D#\x00', 0x78, 0x400) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000dc1000-0x4)=0x8, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006a4000)=0x5, 0xc6d675adef4a699f) munmap(&(0x7f0000531000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/28 09:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ae000-0x10)='/dev/sequencer2\x00', 0x44801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000bbf000)={@generic="9341a382aac9667fdde7c3a7e33f3520", @ifru_flags=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000717000-0x10)={0x0, 0x100, 0x1, 0x0}, &(0x7f000013d000)=0x10d) get_mempolicy(&(0x7f0000325000-0x4)=0x0, &(0x7f00004d7000-0x8)=0x0, 0x6, &(0x7f00002ed000/0x2000)=nil, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000dc5000-0xc)={0x4400000010, 0x0, 0x0, 0x8}, 0xfffffffffffffd4f) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) 2018/01/28 09:52:48 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$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000fc7000)={0x1, 0x3, 0x5, 0x4, 0x3317}) fcntl$setflags(r0, 0x2, 0x1) r3 = dup2(r0, r1) connect$pptp(r3, &(0x7f00005e1000-0x20)={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) accept4$inet(r2, &(0x7f00004dd000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3d000)=0xfffffffffffffcdd, 0x80800) [ 49.087825] RDS: rds_bind could not find a transport for 0.0.255.255, load rds_tcp or rds_rdma? [ 49.112799] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/01/28 09:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x43, 0x0, 0xef75) renameat(r0, &(0x7f0000c79000-0x8)='./file0\x00', r0, &(0x7f00006be000-0x8)='./file0\x00') 2018/01/28 09:52:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x101, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001000-0x9)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000-0x8)='./file0\x00') open(&(0x7f0000604000-0x8)='./file0\x00', 0x80202, 0x1d0) 2018/01/28 09:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ead000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x0) sendmsg$unix(r1, &(0x7f0000e19000-0x38)={&(0x7f0000398000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b7000)=[{&(0x7f00009cb000)="", 0x0}, {&(0x7f0000738000)="97e36519f83b22694c8f325524702c3606a37609260bf7c53a3384e5029dde287ac213c132d5c38560c19531605ae315a1e9f9484d80aea7ba3b30509afd6d470f9b0e1cb0d099b746b7f544b769fef7659419bc", 0x54}, {&(0x7f0000790000)="ed64ddac1130611dfe29106072ae0ea9f43da2b6ecb48b288da1509fc56ab58b888d65d4d79d232b2c1d75ff6c36cb3d16e6b385f30f8a2e87d85154e9bfcf9f15a46eb2ca4486e37fe60f677c730fcb183a", 0x52}, {&(0x7f00001ab000-0x69)="a874c461f5915c5bdf5e74ea70dcfbc291283e1710c3b3d899eff81181deb3da3633953f4ac2e6ea8c8ada0814065847044bd1e87c008f796ba7509fea1e63f089e7dfd1b4411cffcabecafd5cc1aae01d4d865f0e66183ffc6b163449763956fb09a75a9d02601e5f", 0x69}, {&(0x7f000048f000)="ea6db9c52830279c7930aa8a0f8a00d6c6febcaeb97c0875851310794386d8fc4259d9d1016afe6295598ccec0bc4e38c2d4f6cadb7efcbafd859452e06321513ee06e943714db677b2b0f11b6437192a1d57d45a018f2ea60d1b151112c48c1f3f67ce39780d5619978c17df901acc51c19096271db0ea7d561c1bce061702f3beb245d72acb167c8dc877cdab116a26d41c49f359321a85e9f0ac174be1c24c3c8ea21a6b5943266ce236b8288ba93fabd3c1b273165dc73bc4aab03c65632907edd1e63039d22bae7489bc07d2c57ca98b6bc86006596fe285c964e32987ef3f00f8b8472b3bc32f209fb1f24799fa6abda53d0", 0xf5}, {&(0x7f00007b6000)="717840e59091df7754c4f3a78f603748709447c60010ba787275cd6457d0d5b417dfa05d8fac96b7abbdf3c5432ab3ca59f1931489eedc773bf4354eb31a3d073949f76ec8a2d0a63a0fc216a166068cb8ea77518f5758e15777bb420ba1a1afb0f41453219a0d63e83e7875dc784b2166e3b26c0f5e63ddf0c531172f7c1cd5a91117f66ef4d4b82825124174c5ed8d5705744a5f6794cf05e0548515adb9b6406529ece277bf6b6bd400a741305253dcac786172a74d51693ac06b1f49beee5b89405a25ddbe27dbb21b9368311a89a2fe30f6d5e16118572f724cc36dc1d08cb64e8ac1b33a497ec62403737462", 0xef}, {&(0x7f0000308000)="d6022767b4708115ce0f9c9066f46bfc1f3c31cfe9f263943b82ddbbe782fa1e996ac7130d940eb58e79edc12378a94e1f481506495af1cdf4d13b7d05b7c9bfc17f367e977c7134e142f47195574d55bf690c2afe9a029c66f217a91e6d926ea71f9dda4d95adc477bfc6a1a8eac413477ac411a77fa7e2df85d24b39c07f1429e899ca11a2bb80eb618b5b9baa698b6852b83daef22f307ac4d6a9a369cd652f31c9ca8204a40ffc714b82e03869959c9d4703633cf530ec91d9c9c7f6a99b7e834c3db10cedf291a20203a4eed8c0", 0xd0}, {&(0x7f00003e9000)="00bb95ccb8c27f6c558aec1f41f7c88a4c8d293b3e93db46835fa12610cc8576cadc23b38c49494c6768642d2ff5fee9b35946abd2", 0x35}, {&(0x7f0000b43000)="3bf49aca12885b25154835debffce97c258f19f96eea1023c970ae3f2766eb49505129e9a53170", 0x27}, {&(0x7f0000283000-0x61)="365de3f5d5a5eae0ccc3d05b5764f2f9971353e9623db470450a1cef25f11434fe6db47bc7f46514e67dce22acdf32e288225e5323ff8797f29e403c3c25ae073635f0b1c42401f2378774e4ffb2b439e92ada1d0ec1c0a045870467feab9e2be5", 0x61}], 0xa, &(0x7f0000532000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x801}, 0x20048000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000014000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000b27000)=0x86) bind$netlink(r1, &(0x7f0000589000-0xc)={0x10, 0x0, 0x3, 0x4000020}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000800000-0x4)=0x4, 0x4) r2 = add_key(&(0x7f00004bb000)='.request_key_auth\x00', &(0x7f0000753000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f64000)="2ecd624ce964ce4e9aeb1f69e740e808001e58e554122fbc245166c5817073604676079278b1c2085dd48991d53f6b5356f530359c2fc335f56c9bd8ed7ff6de3653650e3a9f9583a6faadeb3c2b61f5d69a5a5c7e090de867354363d829bae0204f83ba2ceb903ea93ab193a31f5e41ace2549ea10972430d0e9d4ab6fffaabf2e8195518bfe3b0bb0bb4d554dca4a7eacdc35360d4fdbb11e57417507151b270b518e9966eaff0effe92ae608f0085a4a4a1ff7b16f23e3c54261ddefbcbbc0549289bddb3b0750d29b1461aa62059bb4c4cf15ed72a10fa2b942774c48d04bc073c27a9383a", 0xe7, 0xffffffffffffffff) request_key(&(0x7f00002fb000-0xa)='id_legacy\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000058a000-0x12)='/dev/snd/pcmC#D#p\x00', r2) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000640000/0x3000)=nil, 0x3000, 0x2, r3) [ 49.124170] audit: type=1400 audit(1517133168.690:42): avc: denied { name_connect } for pid=5241 comm="syz-executor0" dest=512 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/28 09:52:48 executing program 6: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) 2018/01/28 09:52:48 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007af000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xcf8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a55000/0x4000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00006bb000)=0x0) ioctl$int_in(r3, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f00003c4000-0x4)=0xa0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000dad000)={0x7000, 0x19000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20000000000000) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) clock_gettime(0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$ipx(r0, &(0x7f000034e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e0f000)=0xfffffc7e) ioctl$KVM_SMI(r7, 0xaeb7) fcntl$setlease(r4, 0x400, 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000589000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003cd000)=0x60, 0x800) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/28 09:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000743000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001f8000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000d8e000-0xe)='net/dev_mcast\x00') readlinkat(r0, &(0x7f0000065000)='./file0\x00', &(0x7f000038b000)=""/235, 0xeb) 2018/01/28 09:52:48 executing program 3: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x0, 0x1}, 0x10) [ 49.216532] audit: type=1400 audit(1517133168.701:43): avc: denied { create } for pid=5238 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_generic_socket permissive=1 [ 49.262369] QAT: Invalid ioctl [ 49.287930] audit: type=1400 audit(1517133168.725:44): avc: denied { getopt } for pid=5238 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_generic_socket permissive=1 [ 49.311869] QAT: Invalid ioctl 2018/01/28 09:52:48 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 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000591000-0x3a)="683e20989dcadcf3f445e2395a6f11c99c8f092000006f8e0be9d7cc06a2e301e1a63b7eb54703a9", 0x28, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000076b000-0x4)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000062a000-0x4)={0x0, 0x0}) 2018/01/28 09:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r0, &(0x7f000089f000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2e000)=0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$user(&(0x7f0000aa4000)='user\x00', &(0x7f0000937000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000015e000)="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", 0xfc, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000a0a000)='keyring\x00', &(0x7f0000464000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000611000-0xb)='cifs.idmap\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b36000)="8cb96a89124c56b8b4245bcac7611e4b6073720e8ac62a30e377cfe57a89510a0d257c1d4b96e54d67131b4414a05e6b5ea9376b1e89d9fb510dc79dca60431d79ef6de4fa64678df35841d2438e210fa44f7a175a0bd1dfc038bca66909e7995faaacbe2db07fc45b0ba107bdee250c361e37e716092ee29d32575d9bf9df67a56171d511685f8b02d5a2a5d1c2135351a22f3ca9d1266b4a9299b893327f7b30fe8e087046a852d4c7d02da9aa3cb7129f5642e960b9fdeddbee9884db912bce17af9e39291e11e04afbeef13052231d0d3d8d96993e88ae251a6c4f6728981e0f364001", 0xe5, r3) keyctl$search(0xa, r2, &(0x7f0000d11000-0xc)='id_resolver\x00', &(0x7f0000992000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) r5 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000aca000)=0x0, 0x800) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001c8000-0x1c)=""/28) bind$ax25(r5, &(0x7f00000ab000-0x10)={0x3, {"94cbd5c89d557b"}, 0x1000}, 0x10) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r7+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = open(&(0x7f0000411000-0x8)='./file0\x00', 0x800, 0x1e1) connect$netlink(r8, &(0x7f0000632000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = memfd_create(&(0x7f000087a000)="6c6f9c2b73656375726974797b00", 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000eb7000-0x8c)={0x6a55, 0x7fff, 0x2, 'queue0\x00', 0x8c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7d000)=0x0) 2018/01/28 09:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000878000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000056d000-0x4)=0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000825000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000fab000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/01/28 09:52:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x124b, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x232}, {0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7ff}, 0x2, [0x7, 0x8, 0x8, 0x4, 0xfffffffffffffc00, 0xfffffffffffffffd, 0x8, 0xff]}, 0x5c) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x10}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/28 09:52:48 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f000000f000-0x6)='./file0\x00', &(0x7f000000e000)=""/205, 0xcd) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000008000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) socket$pptp(0x18, 0x1, 0x2) connect$netlink(r2, &(0x7f0000009000)=@proc={0x10, 0x0, 0x0, 0x44000000}, 0xc) 2018/01/28 09:52:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x30000, 0x0) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = dup2(r2, r2) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f84000-0x4)=0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000bad000+0xf78)="dd") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000030a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d98000-0x18)={0x0, 0x0, 0x20, 0x6, 0x5}, &(0x7f000092f000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006fd000)={r4, 0x9, 0x20}, 0x8) ioctl$int_in(r1, 0x20000000541f, &(0x7f00009fc000-0x8)=0x0) 2018/01/28 09:52:48 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x6, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000007000-0x58)={{0x47, r3, r4, r5, r6, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x400, 0x80000001, 0xb5a2a84, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000006000)={0xe8, 0x24, 0x1, 0xffffffffffffffff, 0x0}) r8 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/context\x00', 0x2, 0x0) r11 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000002000)=0x0) poll(&(0x7f0000004000-0x38)=[{r0, 0x502, 0x0}, {r1, 0x8080, 0x0}, {r7, 0x1090, 0x0}, {r8, 0x13, 0x0}, {r9, 0x2000, 0x0}, {r10, 0x4, 0x0}, {r11, 0x10, 0x0}], 0x7, 0x81) 2018/01/28 09:52:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000db4000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) timerfd_gettime(r0, &(0x7f0000698000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 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}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0) 2018/01/28 09:52:49 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, 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 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000863000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}], 0x58, 0x0}, 0x0) 2018/01/28 09:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ab000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000278000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d1000)={@common='ip6_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e1f000-0x7)='devpts\x00', 0x0, &(0x7f000000a000)="") 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/checkreqprot\x00', 0x10002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21abb1d4d61d2e68, &(0x7f00006de000-0x4)=0x401, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) setsockopt(r0, 0x7, 0x6, &(0x7f000000c000-0x1000)="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", 0x1000) r1 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_RECVERR(r1, 0x84, 0x6, &(0x7f0000002000-0x4)=0x0, 0x84) mq_open(&(0x7f0000002000)='.procvmnet0vmnet1\x00', 0x0, 0x101, &(0x7f000000d000-0x40)={0x7, 0x100000000, 0x3f, 0x8, 0x5, 0x16, 0x4, 0x81}) r2 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x9, 0x200002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r2, &(0x7f0000006000)="a4e5e92046c54f15263aea33a3d7fa98bc598119e0f6e93c226f2d11a6334ef306955e3d95ea77d9c9c17e5066f50e464c44f33bae86822f2923b0c0a8febcdc3bb170166d9234fca198086a463fc65b85f766b84709800319de98780b076d6d599e085edbfb26d515d4aac004c4b22396eab928c3b50657b145da388b5ad7c001648ddb56e02adbb09397beb944de70d6ee874574cf405477dac67dfe1db66db01fa1782604776cf1ab439569fa", &(0x7f0000000000)=""/90}, 0x18) 2018/01/28 09:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000bf3000)={0x0, 0x9}, &(0x7f0000280000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000909000)={r1, 0x0}, &(0x7f0000166000-0x4)=0x8) 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) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000bec000-0x24)={0x4a, 0x1, 0x21f3, 0x81, 0x3, 0x0, 0x6, 0x3f4b, 0x241, 0x9f76, 0x101, 0xffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000529000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x2) 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) setitimer(0x2, &(0x7f000025e000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c29000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f000016d000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00002a8000)=0x7, 0xc, 0x401, &(0x7f000000d000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00006ea000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003f1000)=0x48) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000281000)={@common='rose0\x00', 0x0}) 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000abf000-0x1)=0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000f01000)={0x3, 0x5}) 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) clock_gettime(0x0, &(0x7f00006f9000)={0x0, 0x0}) pselect6(0x40, &(0x7f00005ee000-0x40)={0xf6, 0x8, 0x6, 0x4, 0x20, 0x0, 0x6, 0x0}, &(0x7f0000948000-0x40)={0x5, 0x48e, 0x0, 0x7, 0xd794, 0x401, 0x889, 0x7}, &(0x7f0000013000)={0x6, 0xc3, 0x1, 0x1000000000000000, 0x2, 0x6, 0x54, 0x10001}, &(0x7f0000d15000-0x10)={r1, r2+30000000}, &(0x7f0000af1000-0x10)={&(0x7f000084e000-0x8)={0x8}, 0x8}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000df0000)=0x7ff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000070000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000adb000-0x18)={r2, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f00003e5000-0x8)='./file0\x00', &(0x7f00000e9000)=@known='system.advise\x00', &(0x7f00004fb000-0x16)='/selinux/checkreqprot\x00', 0x16, 0x2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000add000-0x10)={0x0, 0xfe, &(0x7f00007d8000)="5ef48fea3c42d15be5deb8099cf42a3a5f0ee051973f2b8c225d5321ac09a00aff21dcd971516a7dc6e42390dc4c063a52c59cac2f587043cdc01654c2452d0ff04bf41a9f7f4ecfd19db40890704b7f5ebe5c03d6675f6663aae302744ae5049d89ac06d49b0fd6d2b09c409513966ca88d58029a352f92616117fb320ce196620a34edee840f5eb45702094f0f46f3391f58b49a10010b809dcf960bdf0cca6c19ea190974c0e48b384c764dd66ee1d2d57e7964256fceafcbc914a347f4afb4c6980c300788d72fbb6a111f1c5076b56cc6713a71cb15b6e990df687a1aec0baad6cfb5e0761ac714da52db351c8d8027e05dff93a133c1e2d31571d0"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/dsp\x00', 0x418000, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000027c000-0x3)=0x3) 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000474000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db5000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r2, r1) 2018/01/28 09:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002f1000-0x8)='./file0\x00', 0x200, 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x80) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000623000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000149000-0x4)=0x0) unshare(0x400) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r2, 0x0, 0x2b41, 0x0) 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf87, 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) exit(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) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004ae000-0x38)={0x0, 0x0, []}) 2018/01/28 09:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ab000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000278000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d1000)={@common='ip6_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e1f000-0x7)='devpts\x00', 0x0, &(0x7f000000a000)="") 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) openat(0xffffffffffffffff, &(0x7f0000103000-0x8)='./file0\x00', 0x0, 0x40) 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000b6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = timerfd_create(0x0, 0x200000000000000) recvfrom$unix(r1, &(0x7f0000ef9000-0xcb)=""/203, 0xcb, 0x40, 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000513000)='/dev/rtc\x00', 0x2, 0x0) 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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]}, 0x88, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000c16000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000977000-0x4)=r1) 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000658000-0x4)=0x0) 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000e82000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f00003ff000)={0x2, 0x14, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffffffffff3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:49 executing program 0: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lookup_dcookie(0x2, &(0x7f0000753000-0x6e)=""/110, 0x6e) eventfd2(0x0, 0x0) keyctl$join(0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000353000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x5555555555558eb, 0x0, []}) 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f12000-0x8)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00009a5000-0x34)={0x30, "569e4d6d03d3cabbc2912a20ffb9fc030d134f0b8644449f6e770f44391b08f6fc1ada4ff9dacaae331ca78433f59e6e"}) r2 = socket(0x8, 0x800, 0x7ff) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00000ca000)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007e7000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a68000-0x10)={0x4, 0x10ce}) ioctl(r3, 0x227c, &(0x7f00005f8000)="") 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000626000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000f34000-0x55)="4a92d982a671824a4c3c7ff9708b1dff29238b7534685f91f976f12fbc664a910a821922b2f4a2e666a31961737f982b1532b1dbd1785f19453978655fb1b0ec31c3e25ff7d508b7095ae1c6ff4b4a77ad4df65e445ea3c637194eac33ad", 0x5e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000096c000-0x4c)={0xff, 0x80000000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capget(&(0x7f0000ff3000)={0x19980330, r1}, &(0x7f0000e48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.764472] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000e95000-0x104)='stack\x00') getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000d6000)=""/0, &(0x7f0000b93000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000445000)={&(0x7f000050f000/0x4000)=nil, 0x4000}) exit(0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ec2000)=0x100000001, 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8001) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f00008f5000)=[{&(0x7f0000053000-0xd7)=""/215, 0xd7}], 0x1000000000000311) unshare(0xc0800000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000b8b000-0x33)=""/51) syz_open_procfs(r1, &(0x7f0000f6b000)='ns\x00') 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fad000)={&(0x7f000011a000/0x2000)=nil, 0x2000}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 49.818151] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000c88000-0x38)={&(0x7f0000f45000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000196000-0x50)=[{&(0x7f0000d31000)="ecba859fd93420f17ca2d7b82a5e7c0be755f8164d182d00796c5acc5b0cd6494970a1e0008feb56e8f1a0540ec877b51d176832dc3bf47e2af8ca50a665cf44c8f7b3fa099e707b779d0826714f1a8ca73a6087a540844eda2c757cfa7bcb359ec43636eddda54985169acd99c53a0ee0bc487c6552a757023b35ad0b6cbe739ab1317c1452a62beb4cfd0dc940f1c46af874d7fe7f16f0624a7b42fc36841628ed8fb8723e0f909ce929ad22e8ec57b51939382b0ad329961128df696723120457b34cf782f47beb577d89f2a98a3f1c2840b96a717c338841202e388ae1864b20a0e23a1e70ba1e3f5c4aa7d572b03fda19", 0xf3}, {&(0x7f0000148000-0x1000)="b86a4a317f9bb3acbd22f69f96ede90e124980cb0e02f6ea70c9c9241234ad3e35e21684ee7c8c85b6a9a7df379583294c19526f2620133361be81a4fcd97e3bde4946e9cd0cf1f5d55ebe4fe486a4bbfacc464bf674ce8fb6ae9e9f0b9f98f1c8033c7bdacb6b7b8f329927c6ed12b4f96d6424d0320d1a217d520bf17bbbfd6de4a674f4ab5cdf1f7daca41412984d39c0dab22c8b663cdac4e13ea450ef137bb10510c5146cd934f993f63491b71348c1896424a0bed1258690eacd7301e45058ed727ff4354f53e603e754b050f84a2a79e4b1b6fffcae244e82ea579229eb19a714f8089f9bccc82286b0f0369124c214fc7a37cc8c2ea0a3e002e3f8674e25b4e60aadf4538f8589fd1c13ba1241d3a136261366c6f43aa13535e21be249ed49c9b959d6cc953d7d6545e10822510862f67b8e721d6afb021698d99ef72c5f56e06b6e1219f6120eb8912105335bb05f0cf03370172693c4804cdedea5bef7419625d768bb493c4e78d42b9114949fbc66da57d753d18849e63ff4ed8c20533abf30a67b578ac35d529addd1a3ee0d38b53c6c617af787b089df0890c24604108118fccf2f338dbeebdc15cc67b183d7765fe0a0131495813937b9e0913fbe3d83dff0d65d965cbd7dc872bc87fbeb268737ba03160c9c626939fb07523380d884506f2999addfa063d590837e75e8277055e9cd0994419f2105c7e099dca0041033ff4ef579bd59161f1273955078d2d6cef604aa6cc8bdb408f03c502369b20a9e49256a1da78799b8295d0739c6773c724499f2f4d6f6e7d6c214916472369b815d14bd3e0bdd3d340893bd3789a9fdb5de1f52f310db33cfb439bd9da6e2dea7a3df2e391c335a6d35edf1ee3fc34f991cc2d884126161ac816ac6f6aa24abe366dd8efc7967817bc31d3aa572c260df44dadc160b67592c1918afed34f706c12d6136d8b5d7951084c38a8e8c4f07f5e78b85ddd22cca8a7507946bedfeb242cb5b3046adbc47264a6dd9ffa4e20eb6ed0af8dae967aff8836f2a6ba15f1a3394992294b940777bd24941120d33040fb7ab045d8e1e45b3c5a4fe2f7bf9ec85c1c302032738d4b3bcdb295a650429b1f2d1737c0aa8268921f6c4ed3deb52ca044658906faf126558e8877a9d4d64c19d45d48e6c2a71f04a524920e1db6f4511df66bb175ca6d70d533953786fb1d24dea435ee2ece0202c6fe1e2ec6fb3aaaa31aed87d0ef84789c67a913fdd08f20d69d468db52683d891836de38097ca970e858160178a642b5a4bccf59a19f3a55844789fe8fff5a1abb4999fb532dcef25ed1ef24c3f97b314c74604c40e73a324488ca9d362373ef298282cf2374df5da2d5c22c4a00f61c899b332854d809191e2cb89094fc3b14d68d2d396313b5324595bb383b028cca275e38a4569b87940f90aa444320800b949045238f4b00dfe6df921c7afb5b7f2c558106f158cc25d5d79784606f8d934e1be798e9e41a874f67cf3987709846a9f2af14c4230ccd1b52f4f3d9e90d6cab1c0752219ed3eb36f3b32fcfff0173c8c83247523058131b73a75b38626eb8a730d95889a2b020426300b7f80bf294c1bf5ab5c23eaaaf549d77953216e884d9eae4444a7b511777877bef740a919b9152fd55757bc04262dd2e0ce94f685746092e06f522fc4e13c253673bc307edd7f2d242f9080cee4452e1cb5892adb4efea1b422ae88b19607ea4fdf8a45960e018c1451fbd90a23627e8238df78260e2804657d3373fe6a71aa61f1210bf594e7b00ef9943578f0f5ba02392681ca57914922faa18c9e9cae84681d953a44496221d952b84328c65c4b2bee604706214984380b9332328561c8553cb87b9fa6d4ebfc9a7a0d2247f2a5037e980f4087015930e2ff8b7a5f0af0b346a54bb57aebe2a3a5731567fef9382d17583c4a572f8432b34d7f21c151e9bdf30eb1f49e10195de823b948194be6ea9dd812de958aefd45078d42f007e40d26a7976fd10b548732a80b1897ec06f4a6616555e4e4b233d8c4bb8da0a91ef48bb3c15dbc9099829db7c870e69171a43f485cef77cfb9df42f6a3b23d9d1dcfefc39f1c742f802af84a1cf5f4edc959f766352d7197bf51cac2c82d79fa4c2960cacfac271cb2dae7f70d8dc32e3118351f6d2b7aa2e777531d6836b660fe80641d0d99691ad960d316e44b0e7195857ca44d43cec618f2400a0ae2d56227f0fdbfdc20f9fd47c09758c24d41540ead1a4f079c8f889a8723dd5cd217b93b638c3a754a1b66a8b9eaaab68cc7369af44e54ea6050e7f4e2b98658103d5f81affcccd003f1fbf3ff348400fdc8f3aca2fb4fbd7f6e64c99a7fc39cc3e4e964f8f61a76c7d6db07c3c268145b5d43fbd7e610b5041bed13a7a8d17bf64f8a9f36c4a562d91dad17fa86091dcea81451792dee217a04ec6af10b4068e8b24a92289d4b3bf0b036296fa280a05206db14b30206ac24f65e14c474749c346d7c69b8ce01f8d1bfc49414c646820b9056295912b03226f3304bb8cf0af45ca086829854f8275a026d752a705b29577b0842cad8f7cbc28954351c8bbba2feab8d16927d20fdae24e6885e11fe9bac18fc4a4a7df4423d037a439f94cf98a9f45cfb2ebf2a0f60ea0b888a216735ece1735a5ff5f4571bc430f9d76403749f57af7d1bcea2f92ef77204890d3db9e57502114096013c3217893e73b868a72853e579006e8309b8ecbc2493411f95c1430f3a9be1760e7e38eb6f16f2ba20ba4b0d4e2f423bcc0db2d9174effda27fae6e30c71ab4769084b16f0422e5dfc3ae3c6af31a9190d6b5b0682497347d5ea7d71b83b061f7824495f346f762fc2915aebe83b5a99757d2f4be6466c7f8d33207470101a3456dcb671f76dd982d423b4ae4ab40dd30defb78cb2e86f977adaee122bc1e0b0e89e2abc4db720140e67f498d8318d781440f2097e2e67a7b196ec74e60df9b34e6e45e3375220d92c14a76526ab144da16a5ab5542b97a25d5cd82575304d2c568a03d282dba78a9deb4de0f3bf7d038ec0359e91ccee494e8211ec35fabf1ce5c7f50f644594181f8e479df30e00722136305f49d6cc7bb5e97d61939350751f9941874447709df2ac7b7f72c7d657c12ae4e0a45ac1a847e7f1e6029d842c9c1cf4a6bbd0d457ea645a6892093d7c4b5a043f1525c62f5ac52e8f69ab8167997ccf25a1020c100bb9d3e16aaf567ce74e005022f7d78b8b20d455c2cf4b109d906b43f28f18e876dcbebfaa34b57c0d748acd6b7e77f7507c37062878a32f4d12db217ebe28d8802d25803bc80d1ba098d5532cef37c1671542084bda373a9c0a9f06cef2a303dc1e12562db50ff1850e32daf8fe99a2e4bc6ad0bf385b4774949ba56e24358bfefde25abec928748759f878fdf337d1e119f48faaccb649c618146bba1c889048fa0f277fb31bbdca0aae7d6e764430c5388b91e7710343b025b173ffdea56525aa46788f52be5fd60aa5ca1166aea58ad320d5df68bb2d73865bddb8095d35479e966e01d03f7e5b938ff930c90e8d3d60666ba8290a7aae63e443b3ce8d6e57aeaba78fd72e8a208639f3b8e221a1d14ec90e7d4c2664fb1f3a706714b2f845d72d2285040b181e506a8291f1693fe35cbfcb30567c1f85588a7a0f99db73313343e637d292b09aa9185e6af206fdc2fd9edebc41e78540e9f809c3a31ffa52c1002a43a674adb7cc55854d3b723037fc92836647e965ce3b7f2a47d1816dc6996bb585cc0c69372b214e8eddbbb066ec100d1b9f791012b216452f1e074538d6b2ccc13744ca89b822929922c43927346ff63578666a2c10ede6cf8e4f70446c9eb13dfcbea4ad0adb059f968002c1fdcfbba8dd7f14ead9dd28a5b9f14c90d7b313955c6b4aeda824ecaaa752acb7598acb68c1ed254650a3f43fc5e12d1c84fd5a7aa99c2cb1dec22d1980494358d50f3e3be04d4d24610d7d3b2880134e4cce3cd553a4e78fe000dfca28bdf9df36bd2fc00a31a73513f62552654954a43dc552d46ed2c8798a98a0a0d6c836395fc3ad91b8392b2d6acfba60770211b796df098d12becfd4413a1b019a2eaa1a2716c3fa8fb7123e220f47156523e80cf6bc3cb81cc4f6da5808eaa9bec9d1eafda0942e28fb5a7b134d9f0cb7b63cdd8b6d4bd628bb1aa9e706423467df6f5b7adefda7f971e1d528bef0853d25a0573a8b9cab446aeb785feae6e56931342daf3d5dea9844323948af4929d5227e00a4578e84d151076de252da1bdd8bd36684665ddf4ca531630213df0932389ba6c6800a7f837eb72ff4cd116a83f5a766a716e5cb7eec4c526252c20cbfe56fed9e4e9f91f93f2457c92b1fe4eace0ae76f22ada49181176eeabeb9e8285d059876a5bf00ff888c3bc40c27ee60f386b40ba96d7bdfe9812b5dcd4b6e2d4520e4e4075384bf4359b1665e879c8218d35f81a45c55b377b9ee0fb1a230b4927482484a9bc805a8d562a8a5a1397ea50645cbc1ed92353b4a4f64d318848432fa052ee3d766c0d996049471b89213b5783a7c69298dbeaefb04a2f1c9e5536132305ca522a41ba629ae2aae0c2cf76d5d9deabdf2e495a93827f78a32b866d6f7ce9965c32af6027b5d5a963e27e585886b11b1732dfee263b9832882f82323c3a91851279524172fea8595ad01cd6b60d015bdb582e5edabc81dda9d9fbaf33a14045953e189239a562d68f2598cc2a76cbd59f77c110e2afe34f1d1d8d5365fe19a82b70a10db6fbf92d668613bd5145e23420e81ed25cedcdeb94becd08e0f0bb1652416170b9a5fee8be7cbb8719df6f4234233d20d67bbbfe499b01d9667202dbd79b0fa9b069aefee7ccaedae72ab3f780aa5faaddde859cef70683d24a440a1e965c65fdb4d4e70573ef4dbb6b5ac8db75909feb0700d34ed12f94246c0e1985f63c4b8d833c3fbef36313fe7b59461fa0b25b2de54cbd72c3714fdf79535a26760ea98c84912fe233f08137c0f46e2d94ec26517d8eaafaa3f5dd216213d85c889ce8188c4bc0c55ce9d8927e3e8716f8200705ec58a8761aea276ec39a5bb269faedd1650ab203bf06d0ee20ea516243ec26bb5ce2067792c77b0bc34bc34bdec8cd187b0c500f0caf64a89de348f86203b0423f71d371e09a99d67bdbdf2dc19100a555c2aaef24cee277f4b6229630a203635efdb2b097a6b0275e3c4493b43b73f66530e7dec8837e287dd642db610a311109f158a8d6a527f246e850ff780a2e86e8a2f580bd58fa0a8655ed78997545e62812a23274a1346e9f50611c6035d3f99d6d5e5aeb54486884edb376dba9b4057c92eee1eea7f68780c4a4e2e8a55a318f8ef15eac42175625451548b9ab49f3dbe9644866b7237c3defd8469354c6bc551200638cb6aa565bde7d02e9464ae41d2e3c89abb04a0bc2dae4aaba14c731b31706b5a21158840cad584e96fea426f95d94e5bb26dcc8bdb94f158d39eea219b779459e774c0376d4fd3779dcab31d2ff34d20730d22751b5356f8e861adf2cc4068173ae06f9a6919994b0a77fab6d729d478fdec21c8bf90f7578bac59dba8b65a509246958941b963b10c5499df49921b8b79ebadd0a1859fae572e6a0d19bc7c009127a3c516a2b5e81662ffc63c65c406d8de7091538bb128fb181e046179e89fe2d12d1649474a44f32423ab45c52f70b09eab089b2aa2c26d545ba9f6b806aacdc556932c03cae88e2533819e95ce9652f14619b3063aba41ea9fec8c3eed837b4738ed706ca4ed63340cdbc2861d19221", 0x1000}, {&(0x7f0000a87000)="3f35d3cd215cec2fedbeaec66509fa845c1642ad7d7189c927f2f1d2d866d4cf5c408b28b7293fc7d53d5e9dbc2ce7e301b38a6c31c4b11d3a7c99ae164f3085d362f5377d93c591bce0c25166d9cb2e90958c0737d53a216c9a1cc9940243028e9d79e5b520765d4d60cde306dd5c53629e76", 0x73}, {&(0x7f0000c4b000)="6c842f2ca358677404dedec5a945a82e671b4657c15210bbfd95b42512a50da85ba3e9f6183097edf0810b84bf0db6800f5005dcc037ceecb49214dfdef8c73630af55710ea82729dfc229a76a9b3b1a7b89326786cb8d0c3658e64eabf8145710d3cf9c5283bfb4b9b6693bdb0f6a1a425f399bb789a8fd21ea04d2116bf662796b2213df38222b83a92cde3a1b834d25da8a5f0417eb3f1df33a4f600f3edbd7e4462e8a09ece32ab747d23b6fd0360b3e481717edae8d7aa53467111c71a67ff8b99b8c95727a38c870e07e31273ed4e4d2f58c93511acb1d461266ba1c704207eb852c4a84864358c6401e3d8add32c41f2976ed50", 0xf7}, {&(0x7f00004e8000)="424a05328329288a9d56f2e98c504090d9f906a16fb887a501a08fe151af0fb1c5de18b05e3a43980cf6c29e421874e0ea19268056629d8f87b1c54894702c79f75d55455ed26c90d6d0ad46a67930cf6b439dd15a9907e98da4e438ee29601e418c54f2b935673c80e0c5727e1df8b7ea73", 0x72}], 0x5, 0x0, 0x0, 0x20000000}, 0xc084) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000ff1000)='/dev/vcsa#\x00', 0x8, 0x101002) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000c9a000-0xfc)=""/252) sendmsg$nl_route(r2, &(0x7f0000b1f000)={&(0x7f0000b53000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000265000)={&(0x7f0000e85000)=@ipmr_getroute={0x14, 0x1a, 0x300, 0x2, 0x1, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0x5)='/dev/audio#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000e2a000)=0x0, &(0x7f0000883000)="") setgroups(0x0, &(0x7f0000c25000)=[]) 2018/01/28 09:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7) bind$inet6(r0, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x586bf5a89d57e8ff, {0x0, 0x0, 0x400000000000b94, 0xd2d, []}}]}, 0x18) 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$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000265000)=0x0, &(0x7f0000d08000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00001b5000)={0x0, 0x0, 0x0}, 0x8) tkill(0x0, 0x0) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) fcntl$getflags(r0, 0x401) 2018/01/28 09:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00007ac000-0xc)='/dev/audio#\x00', 0x2, 0x22000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b17000-0x8)={0x1, 0x80000001, 0x7ff, 0x1}, 0x8) socket$inet(0x2, 0x80a, 0xffffffffffffff7f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000811000)=""/134) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000052f000)="1b7c462025a438970c56404191297daa", 0x10) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00005e3000)={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]}]}) utime(&(0x7f0000a38000-0x8)='./file0\x00', &(0x7f0000a98000)={0xacb, 0x2000000000000000}) 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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c5b000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000ff000)=""/4096) socket$pptp(0x18, 0x1, 0x2) 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c77000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000ac5000)={0x2, 0x4, 0xf0b3, 0xbffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x400, 0x80000001, 0x9, "873cfdaebcb7378a97e5b16f4e67f7fe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000484000-0x4)={0xffffffffffffffff}) connect$llc(r2, &(0x7f0000a74000-0x10)={0x1a, 0x1f, 0x3, 0x10001, 0x1, 0x1, @random="f0bc5def46c6", [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) socket$kcm(0x29, 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00004c7000-0x8)={0x0, r1}) 2018/01/28 09:52:49 executing program 4: socket$inet(0x2, 0xa, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4c, &(0x7f0000e75000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f000058a000-0x8)={0x0, 0x0}) creat(&(0x7f0000d0b000-0x8)='./file0\x00', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) [ 49.957085] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 49.968578] audit: type=1400 audit(1517133169.545:45): avc: denied { connect } for pid=5415 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) execve(&(0x7f0000e05000-0x8)='./file0\x00', &(0x7f00004c3000-0x8)=[&(0x7f000077b000)='*lovmnet1@nodev\x00'], &(0x7f0000452000-0x10)=[&(0x7f0000fd7000)='md5sumem0cgroup*self[%^eth0{user^].wlan1vboxnet1]#+enodevtrusted\\,GPL,vboxnet0##+):\x00', &(0x7f0000cf1000)='+vmnet0nodev[}\x00']) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003dc000-0xd)='cgroupvmnet0\x00', 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000556000)=""/203) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/01/28 09:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00007ac000-0xc)='/dev/audio#\x00', 0x2, 0x22000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b17000-0x8)={0x1, 0x80000001, 0x7ff, 0x1}, 0x8) socket$inet(0x2, 0x80a, 0xffffffffffffff7f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000811000)=""/134) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) [ 50.014661] audit: type=1400 audit(1517133169.545:46): avc: denied { getopt } for pid=5415 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000553000-0xc)='/dev/rfkill\x00', 0x40a600, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ea000)={0x0, 0x4}, &(0x7f0000a42000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d76000-0x27)={r1, 0x1f, "be419ff05d503f00e43f4f00a8f8b71835941c8f759b456a6f5dc0d2df15c1"}, &(0x7f0000092000-0x4)=0x27) r2 = syz_open_dev$vcsn(&(0x7f00007f1000-0xa)='/dev/vcs#\x00', 0x7, 0x200080) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000419000-0x14)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000e8e000)=0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xc)='ppp1%%nodev\x00', 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000403000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007c5000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d68000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f0000888000)='/dev/vcsa#\x00', 0x14, 0x20a000) bind$unix(r4, &(0x7f000093c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000882000-0x18)={0xaa, 0x30, 0x0}) get_robust_list(r5, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000890000-0x76)=""/118) 2018/01/28 09:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00009de000)={{0x1, 0x0, 0x0, 0x0, "684754c3aa67f96c19d3a9957e5d3be19ff6f7b227df0fd6961080d8284dab3bfd69ae6ae5c6a1643c8c7861", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000c07000/0x3000)=nil, 0x3000, 0x7f) r1 = syz_open_dev$sndpcmp(&(0x7f000002b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000130000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b40000)=0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ee7000)=@ioapic={0x110002, 0x80000000, 0x4, 0xfffffffffffffff8, 0x0, [{0x100, 0x7b, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3f, 0x64c1, 0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x10000, 0xc6d, 0x8000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x0, 0x9, 0x200, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6a, 0x7ff, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200000, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0], 0xbf16}, {0x20, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x184}, {0x9a, 0x7fff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffc00, 0xb6, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x7, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x7fff, 0x4, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x10001, 0x9, 0x1c0000, [0x0, 0x0, 0x0, 0x0], 0xd5}, {0x5, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0xa36, 0x5, [0x0, 0x0, 0x0, 0x0], 0xef9}, {0x3, 0x3, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3840000, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x8, 0x1f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10001, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x20}, {0xfffffffffffffffc, 0x100, 0x5, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x4, 0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0xffffffffffffff97, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8000, 0x200, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xffff, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xeeb8, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x400}]}) msync(&(0x7f0000d4e000/0x2000)=nil, 0x2000, 0x1) [ 50.157981] audit: type=1400 audit(1517133169.549:47): avc: denied { setgid } for pid=5408 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x1, 0xfffffffffffffffc, 0x2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000)={r1, @multicast2=0xe0000002, @empty=0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x103fd, 0x0, 0x4002, 0x1000, &(0x7f0000e0b000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a42000)='net/dev\x00') fcntl$setsig(r1, 0xa, 0x1c) connect$nfc_raw(r2, &(0x7f0000434000-0x10)={0x27, 0x6, 0xfff, 0x7}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000fdb000-0x3)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a88000-0x4)=0x0) connect(r0, &(0x7f00003b0000)=@ipx={0x4, 0x3, 0x5, "847ada940b18", 0x4, 0x0}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00007e1000-0x92)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0xe, 0x4, 0x0, 0x40, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x101, [@rand_addr=0x81, @rand_addr=0x80]}, @noop={0x1}, @end={0x0}, @end={0x0}, @noop={0x1}, @ra={0x94, 0x6, 0x6}, @timestamp={0x44, 0xc, 0xfffffffffffffffe, 0x3, 0x8, [{[], 0x8}, {[], 0x7}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x3, ""}}}}}, 0x0) 2018/01/28 09:52:49 executing program 0: r0 = socket(0x2, 0x80003, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/173, 0xad, 0x40000002, &(0x7f0000c97000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x101000) accept4(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x40, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x4, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000-0x10)={0x9, r2}) setsockopt(r0, 0xff, 0x1, &(0x7f0000bba000-0x1)="b1", 0x1) 2018/01/28 09:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000163000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fb5000-0x4)=0x2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00006ca000)="f2ee719a7968e1f93692acd5f2359574f9b0bbf439df2f86172178adb8085071910ba1d49a4712a0624ab7ea083493acbac3575092e6179b5f5a67460909ee0a92a28b18884c91d472ee6bca22eafdb4bd20975bd59d4d87ad2eb1317477af6a8d10fab94acb2cc7b2bbccc5e00ae66cd0f091ff3387009335b5c4c89e18f97c6bcb03a26653656bddaa1982a5c6416cfae406b6d03bbbb86c454915cc075da7a4bd08d5005923873a079366092b3c9a9011acf66e5cca745203c6e4799395ac22db59e818853580ce2dec6f035df2bb8488e8664a909b622be26b205d41b30cb9187b41f3833d270d99c42b9d5c", 0xee) 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d8a000-0xd)='attr/current\x00') ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00008ad000)={0x1a, 0xffffffffffffff00, 0x7fff, 0x2, 0x8001, 0x41e}) mount(&(0x7f00000f6000-0x8)='./file0\x00', &(0x7f0000037000-0x8)='./file0\x00', &(0x7f0000f70000-0x7)='cpuset\x00', 0x0, &(0x7f000007e000)="") 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000e2000-0xa)='/dev/vcs#\x00', 0x6, 0x10c00) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000a9e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) open_by_handle_at(r0, &(0x7f00002ac000-0xc5)={0xc5, 0x0, "fd3277d231f49ea1b65c19a9328377d256323ee9a5ebbf305aff0ac4d280b51ae584e4e459d4a9f56f2c450a45b93e84845f9a63992a79c4e5149cdf03c4fc635fdd01642b64f9e3867ec5f1f611c54978e42486e89d7cb7bd522721f025280958b1e625a8789af3a02d62466d5cc1111e7eae5ee5ab8b870e0f52e682cfbc6042b4d258f86bec6b61cd3836b47bfc87df5b7fe97f0657fdf10c08ff765b8b1ea635c2afb74572eb1638363023d730952df6a19a822edb9609f49ae3ac"}, 0x400400) setresgid(r1, r1, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005d6000-0x8)={0x0, 0xc8c, 0x6}, &(0x7f0000f64000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000547000)=@assoc_id=r2, &(0x7f00006d9000-0x4)=0x4) 2018/01/28 09:52:49 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x2000, 0x8800) ioctl$TCSBRKP(r0, 0x5425, 0x8) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00005a4000-0x4)=0x80, &(0x7f00004f5000+0xd55)=0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:52:49 executing program 1: r0 = open(&(0x7f0000867000)='./file0\x00', 0x3f, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000)=""/168, 0xa8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) prctl$getreaper(0x25, &(0x7f0000189000)=0x0) 2018/01/28 09:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000e55000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000233000)=0x4) 2018/01/28 09:52:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)='/dev/rfkill\x00', 0x400001, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00006b5000)="a7ec03a5a07d3df15a8bddbc810184ae7c561ace7da8aa58ae21c9247cf7da80", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000098000)=0x0, &(0x7f0000b7b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005d1000-0x1)=0x3ff, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000037c000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x9, 0x2, 0x6, 0x99, 0x10001, 0x0, 0x5, 0x80000000, 0x5, 0x81, 0x0, 0x33488402, 0x7fffffff, 0x4]}, &(0x7f0000535000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000099a000-0x8)={r2, 0x1000, 0x8}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) listen(r4, 0x100401000003) r5 = dup(r3) recvmsg$netrom(r5, &(0x7f0000530000)={&(0x7f0000109000-0x48)=@full={{0x3, {"f44c3a3e9721db"}, 0x0}, [{"4ba4d0f89058db"}, {"5b79f0e321857a"}, {"82c8f6235e2bc7"}, {"290ba60f7ed2a7"}, {"1172541f5cd343"}, {"07aa428325d38f"}, {"21a819f5fbd840"}, {"005df3e082cb15"}]}, 0x48, &(0x7f00007cf000)=[], 0x0, &(0x7f00006fb000-0xd8)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000434000-0x8)=0x5) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mknodat(r2, &(0x7f0000bce000-0x6)='./bus\x00', 0x0, 0x42b) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/28 09:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r0, 0x48000000) r1 = add_key(&(0x7f000002c000-0xa)='encrypted\x00', &(0x7f0000c4c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b0e000-0x14)="c1528029509d6ad2c2266d73dbb8b75f28ad0629", 0x14, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000c4c000-0x43)=""/67, 0xffffffffffffffa6) 2018/01/28 09:52:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000359000)='vboxnet1\'\x00', 0x2) setsockopt$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) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000015a000)="8e409cb6e35495aec351be4c6a1879a46b203cff642b944e3f3c5ddaa30b825419c1b2894e165c371d731b47b3c313a1fde60f142af0c1ecae12e77fd22d968982a76353c93363b108bc14642298613325132eb03f6e2f8109e1", 0x5a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000064e000)=0xfffffffffffffff7, 0x4) r3 = socket$inet(0x2, 0x8, 0x80) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/28 09:52:49 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e7f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f000001b000-0x4)=0x3a, 0x80800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000086e000-0x4)=r1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) preadv(r3, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00005ea000)={0x3, 0x7ff}) shmat(r5, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r4, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r6, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 50.335852] encrypted_key: insufficient parameters specified 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x2b0) bind$alg(r0, &(0x7f00004ba000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = memfd_create(&(0x7f0000000000)='!\x00', 0x3) writev(r1, &(0x7f0000002000)=[{&(0x7f0000003000-0xc3)="", 0x0}, {&(0x7f0000000000)="fe", 0x1}], 0x2) getsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x2)=0x4) 2018/01/28 09:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000086f000)='/dev/sequencer2\x00', 0x8000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000071e000)={0x4, 0x9, 0x600000000000, 0x4}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) r1 = gettid() syz_open_dev$sg(&(0x7f0000df7000)='/dev/sg#\x00', 0x3, 0x2000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x4, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x21, &(0x7f0000dea000)=0x0, 0x4) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000530000-0x18)={0x0, 0x0, 0x0, &(0x7f000068e000)=0x0}) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000075b000)={&(0x7f000075c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000075d000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f000049d000-0x1000)=""/4096) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 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]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000472000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e14, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f3c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dda000-0x4)=0x4, 0x4) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00000df000)='/dev/audio#\x00', 0x9, 0x121000) recvmsg$netrom(r0, &(0x7f0000788000)={&(0x7f00002f7000)=@ax25={0x3, {"079892167a160a"}, 0x435e}, 0x10, &(0x7f0000732000)=[{&(0x7f0000a37000-0xa3)="7040a0e9d69c30220133af17ff0161f5136bb4b8ebac62b53715e4895e2c17af264c500d8893b84c1b9ae919d40d734f74aaf4c4be35fa5ab82a62981692a5ab6ffcbe6dfd218a1bddd29de4cf978e7c9152d3dddb7e98d8fffdcd037efa006f4e70bc1a94b028f13b18152b4e4e7571dbbedfd9f18a70269b4d710eb9fddd37dff1c9cc937e1d45c839cd2ebb9a7fc9aaabd3005ae741202e5cd783b00fc1f470ee6b", 0xa3}], 0x1, &(0x7f000017d000)=[{0x108, 0x115, 0x7, "a9c8f20192494ada12b8027b86d01255edc3630ee3e7c534963e9fccdea4151e5f7c9a0a68de89f6884ab10768a1d3dd120c73dd968972452c6846daa0930bb71c23f466b41b759fa5e957bca8334b9cd4fdacf6e95db45968a0f5596f8665a1ebec03c2e40545d998278ee167a2ee57f28750d705333594f82df94b8e3dd94fbec54b01bbf0d27f0f44948a76a87d3f1d59fc1438e4e9fd1e5864e4c332080a7ce958246bcece106831c0b54249defb0feaba6f1414f843bfa607be4f6b28923694b7c025c2392fe88947cf2e4fcc026455a3fcba11660e343e19a4105911247a2349fb94dbd81603ec9803eddbd43ae954656a8b695038"}, {0x78, 0x1ff, 0x401, "c42225f5779b5851be34b514c2fc415c58a541ab4e906ad499b60386824b556b27212bb808710d6d87db6a0ccaf6139643e593e19f5757576ba1fd1332f449dab5f87ab7474f8d7ceba13d857fe139ffc6b4138b5252eda37d16d802bb3bd282c7c47997"}, {0x68, 0x117, 0x5, "058e9d741e2d97a6e6d29bc24fc7b095b344a291801e7dbb4bda857a3e80fe0555c33fc2896596895a9f59687b9cb462b0d2cf8472c8f2c1c9a584ac09a43b9feb8cd483ced0725d442c69fa358a5ec522"}], 0x1e8, 0x20000000}, 0x21) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005a5000)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/01/28 09:52:50 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000000e000)={0x0, 0x8000}, &(0x7f000002a000-0x4)=0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002b000-0x8)={r1, 0x2}, &(0x7f000002c000-0x4)=0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r3 = socket$inet(0x2, 0x80001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r4, 0x89e8, &(0x7f000002c000-0x29)="91d4287d537a29fe73bc0ef83ba37cc9eb25f0fef332464cf1808a594d4761fbb2db7ca6b7f4f65e68") bind$inet(r3, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000002d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r3, &(0x7f000000b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000002b000)=0x8c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000002b000)={0x4965ee6b, 0x8000, 0xc000000000000000, 0x2b, r5}, 0x10) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f000000f000-0xaf)="f5", 0x1}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) [ 50.389070] encrypted_key: insufficient parameters specified 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) accept4$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, 0x80800) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) r2 = socket(0x1b, 0x4, 0x8001) getsockopt(r2, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ae6000-0x10)={0x0, 0x0}, &(0x7f0000370000)=0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x2, &(0x7f0000c1f000-0x10)=[{0x3, 0x8, 0x6, 0x9}, {0x7fffffff, 0x5, 0x28fe, 0xeb1e}]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000018c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000979000)=0x1f) getdents64(0xffffffffffffffff, &(0x7f000082d000)=""/210, 0xd2) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000754000)='/dev/mixer\x00', 0x100000004, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000110000-0xc)=""/12) getsockname$packet(0xffffffffffffffff, &(0x7f0000cbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000034d000)=0x14) socketpair$inet(0x2, 0x2, 0x9, &(0x7f00005cd000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000a94000)=0x0, &(0x7f0000cfd000-0x4)=0x4) io_setup(0xc4f2, &(0x7f00007bb000)=0x0) io_getevents(r4, 0x1, 0x2, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d22000)={0x77359400, 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 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) listxattr(&(0x7f0000ba8000)='./file0\x00', &(0x7f0000001000-0xa0)=""/160, 0xbc) 2018/01/28 09:52:50 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000025e000-0x12)='/dev/input/mouse#\x00', 0x1b, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000faa000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/01/28 09:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x0, &(0x7f0000d2c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xed, 0x8, 0xa, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x40, 0x0, 0x7, 0x8, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4b4d64ab, 0x0, 0x0, 0x0, 0x3a0a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000090c000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000fd2000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80, 0x0}, 0xffffffffffffff69, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0xb41}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000808000-0x4)=0x9, 0x4) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000087000-0x10)={0x10001, 0x5a79d5daaf16cca9}) 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000cbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000034d000)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f00004d7000)={&(0x7f0000152000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006b9000)=0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00004db000-0x88)={0x10000, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f000053e000-0x10)='/dev/input/mice\x00', 0x0, 0x715002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001000-0x8)=0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a25000)={0x6, &(0x7f0000491000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f86000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a6000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000880000)={{0x2, 0x0, 0x7ff, 0x0, 0x0}, 0x101, 0x1df, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000504000-0x33)=""/51) readv(r3, &(0x7f0000770000-0x40)=[{&(0x7f00009a7000)=""/185, 0xb9}, {&(0x7f0000e33000)=""/172, 0xac}, {&(0x7f00001a9000)=""/27, 0x1b}, {&(0x7f0000fef000)=""/33, 0x21}], 0x4) 2018/01/28 09:52:50 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000106000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0}) getpgrp(0x0) r1 = getpid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00002ce000)='net/anycast6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = getpgrp(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r5, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x10000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000273000)={0x0, 0x36, 0x9, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r7, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f000001b000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8) r9 = dup(r6) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000002000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r6, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r9, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000095b000-0x8)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000525000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00005b4000-0x1e)=""/30, &(0x7f000042c000-0x4)=0x1e) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) writev(r2, &(0x7f00000a7000)=[{&(0x7f000042e000)="9994440ad843e12929597bcd42892bb3f0d36155d6be822da6e9964d1bd20343cdbdee674c538e615e86ab5eddeed412f97bc55e901ff27df9176b4117966fcfa234d34e293f0654210c340bfe23dee481ef048b38c04c02cf7fefd55f220b799b6f52dd5c0f144d919e55232b9680dbc17074bf626bea6f512c50fe422625580c50db8cd35cf86e3141019d99039d3a570d7c4fa6a96cc35506d99f1631ba84aadd0a7fb0b986bc7e0da522cc9d0aaec2691c8e96c1ce962adc92e3f0", 0xbd}, {&(0x7f000048d000-0x12)="64a83c6e6831021d13f06c61e3372a98ee92", 0x12}, {&(0x7f000073d000-0x1d)="10d4cd98fcd041c066d5e4c51fd6d7df6ce52ce98477f948dea594d97a", 0x1d}, {&(0x7f0000761000-0x3a)="dbf83fc8ecaab409932b1973f29f1d81df758ff8a027ab1303807bb93b05723b9f53a006f49a46cf69532e4f82437e65a0088411fba95d6baa46", 0x3a}], 0x4) fcntl$setown(r1, 0x402, r3) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00006c9000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="017219f54be9cbdc7a942168f295afec"}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000bda000)={0x2, 0x40fc}) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f95000-0xa)='/dev/dsp#\x00', 0x3f, 0x240) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000baa000)={0x1, &(0x7f0000ff4000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00007ad000-0xfa)=""/250) close(0xffffffffffffffff) 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ae1000-0x8)='keyring\x00', &(0x7f0000539000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f000079e000)='keyring\x00', &(0x7f000094c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f00008a9000)='user\x00', &(0x7f00003f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000ba2000)='syzkaller\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup(r2) sendmsg$nl_xfrm(r2, &(0x7f00002f6000-0x38)={&(0x7f0000672000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d19000-0x38)={0x0, 0xfffffca2, &(0x7f0000368000-0x10)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x400000000000000}, 0x10002) 2018/01/28 09:52:50 executing program 5: socketpair(0x3, 0x5, 0x2, &(0x7f00005c5000-0x8)={0x0, 0x0}) r1 = mmap$binder(&(0x7f0000a51000/0x4000)=nil, 0x4000, 0x2000004, 0x2051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xc, &(0x7f0000002000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xc9}, @jmp={0x5, 0x3, 0x5, 0x7, 0x3, 0x4, 0x8}, @generic={0x5, 0xfffffffffffffffa, 0x8, 0x3c19}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x8ef6, 0xe0, &(0x7f0000001000)=""/224, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf2000-0x30)={0xc8, 0x0, &(0x7f0000001000-0xc8)=[@exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0xfd1fdbd873b6dd69, 0x0, 0x0, 0x18, 0x0, &(0x7f0000d06000-0x18)=[@flat={0x73622a85, 0xb, r1, 0x1}], &(0x7f0000000000)=[]}}, @enter_looper={0x630c}, @increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000001000-0x38)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fda={0x66646185, 0x9, 0x0, 0xb}], &(0x7f00004b2000-0x18)=[0xbb4fb8ea1537f8e2, 0x78, 0x40]}}, @acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r3, 0x4}, @acquire_done={0x40106309, r4, 0x3}], 0x43, 0x0, &(0x7f0000000000)="f0778f30ffdc73ca9f73f83ad30c2bcda4f2ceda56bb6bd3aeb5f84ea1e055739543b989878635ad85c7f9eac8a7ba6d4595810792940c5b170ed69ed30d5387f3a15e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f000064c000-0x4)=0x0, &(0x7f00007d3000)=0x4) 2018/01/28 09:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') clock_gettime(0x0, &(0x7f0000568000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000094b000)={0x5d4a, 0x7, 0x8, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f0000c4b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000716000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009e2000)=[{0x0, 0x6, 0x40, 0x0, @time={r1, r2+10000000}, {0x8, 0x4}, {0x1ff, 0xff}, @control={0x0, 0x8, 0x8}}, {0x6, 0xed, 0x10000, 0x1b7b, @time={0x77359400, 0x0}, {0x4, 0x100000001}, {0x3, 0x8}, @time=@time={0x0, 0x0}}, {0xd75, 0x5, 0x1c16, 0x60c, @tick=0x100000000, {0x800, 0x7fffffff}, {0x7, 0x8}, @note={0xfffffffffffffffa, 0x9, 0xffffffffffffd077, 0x1, 0x6}}, {0x9, 0x5, 0x40, 0x9, @tick=0x7, {0x4, 0xd9}, {0x101, 0x1}, @control={0xffffffff, 0x8000, 0x9fc}}, {0x40, 0x1, 0x100000000, 0x101, @time={r3, r4+10000000}, {0x4, 0x7}, {0x2, 0x8000}, @queue={0xac, {0x100000000, 0xfffffffffffffffa}}}, {0xff80, 0x0, 0x2, 0x43c, @time={r5, r6+30000000}, {0x7b8, 0x8}, {0x0, 0x8}, @raw8={"b6c11032c634c55f85978a52"}}, {0x3, 0xff, 0x3, 0x0, @tick=0x6, {0x7ff, 0x4}, {0x10000, 0x0}, @control={0x4, 0x0, 0x223}}, {0x2, 0x9, 0x5, 0x5, @tick=0xffffffff, {0x9bef, 0x8}, {0xffffffffa64f454d, 0x1}, @ext={0xec, &(0x7f00009a6000)="40f394781873f2ca3f68bb314468349acc71bacf02922ce5d436e4f243023417a1998e5e3ee27afe1fae09278f542a90e94f33cf1a039e76023292513f700cbdfbb2c4b8e15e366b01638c54b413a9915320a194325de1bab0bcd6b77bec0f7d26751b4bd700bf87b01cc11b19f74549ee48cd550ae68170fbf420f9aae222284c48ceb377a3cf5f18729172537ff17ea3b8bcae5b18ad8539e36ed19662b8fdabd427c822529da5c56cf23d9c3f36f29238c807d11ebc44a5db46319c0ed76847e9cc5f1f5d0a03fe23666d94d213bb2ccf4a0de13bb492b9e9fe7af57929077c3a70fcbdd1a5417c1709ce"}}], 0x180) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f06000-0xc)='/dev/rfkill\x00', 0x40, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000bc9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005cc000)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f0c000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="0700bd75f80b2434cef3908530", 0xd}], 0x1) 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) exit_group(0x2) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) pkey_alloc(0x0, 0x0) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c87000)={0x6, r0, 0x1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000656000-0x4)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00006c9000-0x8)=0x4) bind$netlink(0xffffffffffffffff, &(0x7f00008e2000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00002c8000)={"821d6202e0c87258bb1764683812584f", {0x4, 0x0, 0x0, "3344f22eda46", 0x0, 0x0}}) syz_open_dev$sndctrl(&(0x7f0000a96000)='/dev/snd/controlC#\x00', 0x8, 0x0) 2018/01/28 09:52:50 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005fd000)="eae139f3f1713f00ff4a0001eb7ba474dce4ded510b92145d0472a6324554f5701c7524ed246647cfa7676e60942f3030a5f2057500f58359f07bfd3c1ae28e98eac72", 0xffffffffffffff93) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001a2000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a52000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d44000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000ba5000)='\'', &(0x7f00009de000)=""/209}, 0x18) 2018/01/28 09:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x24) 2018/01/28 09:52:50 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) unlink(&(0x7f0000010000)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="", 0x0) close(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000441000-0x1d)={0x0, 0x15, "a0bfda87e2bc9028a76341568dadaf5c2da36a7e28"}, &(0x7f0000049000)=0x1d) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000af3000)={r2, 0x50, "5168226474b0aac179a63041ffde632ab800bf39620fc8d93019460cefa87fccbcbf5f6cad2c67e89626a46436bda8de05145ac04382c4fc581fa08df75a63bd410027f31b0b771835acff00527fe59d"}, &(0x7f0000f75000)=0x58) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x505, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x1) ioperm(0x0, 0x9, 0x0) 2018/01/28 09:52:50 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000729000-0xb)='/dev/hwrng\x00', 0x30002, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000db9000)=""/41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xd30, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x4, &(0x7f0000003000-0x20)=@raw=[@alu={0x7, 0x100, 0xf, 0x0, 0xe, 0xc, 0x11}, @ldst={0x3, 0x3, 0x0, 0x8, 0x4, 0x50, 0xffffffffffffffff}], &(0x7f0000002000)='GPL\x00', 0x9, 0x5e, &(0x7f0000002000)=""/94, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00') ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000002000-0x4)=0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000008000-0x4)="", 0x0) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) socketpair$inet6_sctp(0xa, 0xffffffffffffffff, 0x84, &(0x7f0000a89000)={0x0, 0x0}) 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f000001c000-0x33)="80000bd2bffbfbe23570a9052c140fc9000000057846db38863ee145c5a74969afdf60fbb0e6a84385a0f7b5a8cb171297c5c9", 0xffffffffffffffda, 0x0, &(0x7f0000016000-0x14)={0x11, 0x8000000, r1, 0x1, 0x0, 0x6, @random="901170f3ffff", [0x0, 0x0]}, 0x14) r2 = dup(r0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000010000)={0x0, 0x0}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000f51000-0xf3)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e01000-0x11)='/dev/vga_arbiter\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000304000-0x4)=@assoc_id=0x0, &(0x7f0000e82000)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ebd000-0x8)={r1, 0x7}, 0x8bbb322df8f4496d) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) dup2(r3, r2) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f000000a000)="6af3c17bfa50cb4ef8fda4a9fcd2258e96ab5d3ea46b9c3a201a1ea5ee84b4322ef57f0b14a223adf0c722bce063af479b8130ed23c38b52406a78f90354c12a0ae75939366f5ef72b5711f5872c3b393fd4d5e72c5b9ea03069eb8c43835c9b38bb18d5a24fa8796631602930dee616adaefda28701c3553177ae2398dbbf3373edccfe71125f7345271f3da5857cb0466e080ada9b2e7b4ec1b9148abc6f3bbf6496c18b5465e650fb1150332d72aafe3ec8d9e5a5682accd3897c5a2c1b85fb8c4645035013139343485386d52e718a9c361568a41d") bind$vsock_stream(r0, &(0x7f0000011000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) r1 = getpgrp(0xffffffffffffffff) socket$bt_cmtp(0x1f, 0x3, 0x5) ptrace(0x4217, r1) bind$vsock_stream(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000006000-0x10)={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) sendfile(r0, r0, &(0x7f0000007000)=0x37, 0x8000) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685360000e00000010000000349", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x9, 'TTL\x00', 0x0, {0x364, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffc83, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffe, 0x0) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b58000+0x54c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000358000)={{{@in6=@dev={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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000849000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00009bc000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, r2}) [ 50.959112] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 50.996715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x9c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000004000)=[]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000d000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x0, 0x26}], &(0x7f000000c000)=[0x0, 0x38]}}], 0x7, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17"}) r3 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffff9) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c44000)=0x0) ptrace$getsig(0x4202, r0, 0xffffffffffffffff, &(0x7f0000127000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f000052c000)=@ax25={0x3, {"f4f4ff95e57188"}, 0x0}, 0x10) 2018/01/28 09:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') 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) write$selinux_load(r0, &(0x7f0000213000-0xe8)={0xf97cff8c, 0x8, 'SE Linux', "311c4813146e2414f67dc9e0d662e607c2045b0d4d1f1b41bd4b5af0aba041baa04b71617720958a739900b0db15103ac3f1b73fefe74f869ba226c60de953c6b9b4019647a1df1e9d18e69398e5c7fe5d2733afedea1681a20367426218fa291e0cf47f7c60eea450d45c0d985aee3d764bb2dac98fb6748971c05b920c96edba3db3b88c8276905d7add85c9ded8ba1af28c4018f6982118c1a54adc652298707d8fbcbbc1b7634adb8f57ae4df12a5b4fc26cd0cd80bf850d8f8847abcade7074a0bf536c09a888874fbab08008f442bdd816489d0875"}, 0xe8) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000bf8000)=0x0, 0x37) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d9c000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000c72000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x202001, 0x2) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r1, &(0x7f0000fc5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002bb000-0x4)=0x48, 0x80000) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000f42000-0x20)={0xe72, 0xfffffffffffffffa, 0x200, 0x3, 0x19, 0x5}) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e41000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000c17000)={0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/28 09:52:50 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000072d000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000f06000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x20071026, 0x0}, &(0x7f0000e59000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f71000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000a55000-0x8)={@empty=0x0, @multicast1=0xe0000001}, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00001af000)='/proc/self/net/pfkey\x00', 0x40, 0x0) r2 = add_key(&(0x7f0000170000-0x6)='rxrpc\x00', &(0x7f0000897000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba7000-0x1000)="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", 0x1000, 0xfffffffffffffff9) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r2) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b74000-0x10)='/dev/input/mice\x00', 0x0, 0x4007c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b2c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt(r0, 0x6, 0xa2af, &(0x7f0000941000)=""/0, &(0x7f00002ec000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000652000-0xcc)={r0, 0xffff, 0x8, "d8b88d323c8c5d7df917cff35230979503ef5a69b5fd69444c5177450c7113958219b7eb0551ef56e7f10fd6020a56469a8196b92881ec9e5713cd857306ca0b63a3ae6949eb1fa8e81e0c8a00ad46037874c321e9b6ee28d97d97100fde7ef7778dea486f921d41922205df4714f9359c12f973cc500d52cd59d4c24867816ad9c5de3a561937a888a62016e9d1f8423494ae9126f30d9b58a92d2654cc5d861693cf3ce4d023be5bdc1447a2b0305ef15ffe9a5b8a126a6f1e8d313cf9fe4e63f3"}) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009fd000)={0x0, 0xa9, "e1fb643647ec7ed44a262729f2375669c49e82522ca943962fe2909038a5f96e5ddc29e491431c0e372b1e7494d573171688ec5f25112202c1d440a95c3f6c67db5a91e8bc6586be55b4be14f08e69c0d77cfe211174aade4ff4de46117da73198692a2461d1d1e200f30d187bbe0e6b710451c67c1577477267f16f43f75681473e8998982c71f0f4cff67d8064411cd1066b377027f759eeb0f596f2a0b09565c39a6d7cae3c310f"}, &(0x7f000097f000-0x4)=0xb1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a34000)={r1, 0x800, 0xffffffff}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000043c000)=[{&(0x7f000092a000)=""/4096, 0x1000}, {&(0x7f0000cfd000)=""/186, 0xba}, {&(0x7f00000a8000-0x2f)=""/47, 0x2f}, {&(0x7f0000c48000)=""/241, 0xf1}, {&(0x7f0000292000)=""/10, 0xa}, {&(0x7f0000d91000-0xeb)=""/235, 0xeb}, {&(0x7f0000962000-0xd7)=""/215, 0xd7}, {&(0x7f0000a2b000-0x79)=""/121, 0x79}, {&(0x7f0000f57000)=""/98, 0x62}], 0x9, &(0x7f0000399000)=""/0, 0x0, 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}) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) 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 = syz_open_dev$dspn(&(0x7f000050d000-0xa)='/dev/dsp#\x00', 0x5, 0x400400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000464000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff, 0x4800000, 0x3, 0x40}, &(0x7f000024e000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00003d0000-0x6)={r2, 0xfbcf}, 0x6) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f53000)=""/150, &(0x7f0000a4d000)=0x96) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f00001ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000037000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000657000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000893000)='/dev/vcs#\x00', 0x10001, 0x200200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002fc000-0x10)={0x6, 0x8003, 0x5, 0x93d5, 0x0}, &(0x7f0000385000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000741000)={r3, 0x61, "cb7519c36b0e1c854facd6087ddb414aa96dd3c151bed623cd8abf04bc323d6f822526a1dba5ece9fa5fff9535080252a178ac4639f066f4cf5df81d981cfc6c50e97d35b3c61f0f5fe083506a62c0b42f9d5c15e7b18cc2db8019c1e3b98bb400"}, &(0x7f00007df000-0x4)=0x69) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000042b000-0x4)=r4, 0x4) syz_emit_ethernet(0x46, &(0x7f00002a5000-0x46)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f00001cf000-0x18)={0x0, 0x1, [0x0]}) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000838000)={0x0, 0x1}) [ 51.118926] binder: 5683:5695 ioctl c0306201 20013fd0 returned -14 [ 51.128465] binder: 5683:5695 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/01/28 09:52:50 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e99000)='/selinux/create\x00', 0x2, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mbind(&(0x7f0000ce3000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000422000)=0x0, 0x3ff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000b1000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="93da1d61f15e929abb9e4c155b", 0xd) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f95000-0x8)={0x0, 0x0}) 2018/01/28 09:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) socketpair(0xb, 0x800, 0x5c, &(0x7f0000a8b000)={0x0, 0x0}) connect$vsock_stream(r1, &(0x7f0000ae6000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b2f000)={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x80000000, [0x7f, 0x7, 0x800, 0x4, 0x6, 0x9, 0x7, 0x1fc000000000000]}, 0x5c) shutdown(r2, 0x1) close(r2) [ 51.159729] binder: 5695 RLIMIT_NICE not set 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') flistxattr(r0, &(0x7f0000d34000-0xa3)=""/163, 0xa3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000031f000)=""/0, 0x0) 2018/01/28 09:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000dc0000-0x1)="e6", 0x1, 0x0, &(0x7f00008e6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000d16000-0x12)='/dev/snd/pcmC#D#c\x00', 0x64, 0x101101) getdents64(r1, &(0x7f00009e5000)=""/182, 0xb6) listen(r0, 0x3) r2 = accept4(r0, &(0x7f000065e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0x10, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000049d000)=0x0, &(0x7f00004c8000-0x4)=0x4) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r2, &(0x7f0000983000-0x38)={&(0x7f0000691000-0x80)=@generic={0xa, "1353b412c98136837212fca96c8c37c4ee458b62fa138b7944d6c9a548149eaa05656af304ba94dd89e6059a6d49b15bf712ded702e0def9097a71114a81ce3814345e41a159c4ccc83c865ed4b82c1abe8a8dda25d9e68c48ac2fdbbf988ffcc0f1991f508f50b1f5eba61201d14207748b01b9658a609d46656c3f7d9d"}, 0x80, &(0x7f0000328000)=[{&(0x7f0000ee5000+0x37b)="7a8d8bdb555b3d6a2a1046f3a24154a9bc94399f23ff923938a1b70d38a984ee395cd4aa64", 0x25}], 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/01/28 09:52:50 executing program 1: r0 = socket(0x1f, 0x5, 0xdebb) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000949000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') getpeername$unix(r1, &(0x7f0000688000)=@file={0x0, ""/6}, &(0x7f00006f1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e31000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e3c000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000918000-0x108)={r2, @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]}, [0x72, 0x3, 0x6, 0x100400, 0xfffffffffffffff8, 0xcd5a, 0x1a75, 0x7fff, 0x3, 0x6, 0x6, 0x2, 0x100000000, 0x6, 0x9]}, &(0x7f0000716000)=0x108) fstat(r1, &(0x7f0000a90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') [ 51.184372] binder: 5683:5707 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 51.191771] binder: 5683:5707 got transaction to invalid handle [ 51.197906] binder: 5683:5707 transaction failed 29201/-22, size 0-0 line 2788 [ 51.249455] binder: BINDER_SET_CONTEXT_MGR already set [ 51.249472] binder: 5683:5729 ioctl 40046207 0 returned -16 [ 51.258765] binder: 5683:5729 ioctl c0306201 20013fd0 returned -14 [ 51.259982] binder: 5683:5729 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 51.265260] binder: 5683:5729 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 51.265294] binder: 5683:5729 got transaction to invalid handle 2018/01/28 09:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d71000-0xa)='/dev/dsp#\x00', 0xffffffffffffd2e5, 0x400000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000765000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f00006f2000-0x14)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a5b000-0xc)='/dev/amidi#\x00', 0x3f, 0x2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00009c1000)={0x2, 0x7ff, 0x93db, 0x2a26, 0x3, 0xde}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000121000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000054f000)={0x1c000000000, 0xffffffff, 0x3, 0x7ff}, 0x5) r3 = socket(0x11, 0x4000000000080003, 0x0) fcntl$setflags(r3, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f000011c000)=0x0) fstatfs(r1, &(0x7f0000145000-0x1d)=""/29) 2018/01/28 09:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000)=0x0, &(0x7f0000928000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000135000-0x10)={0x0, 0x0, 0x800, 0x2}, &(0x7f000062f000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cb6000-0x8)={r1, 0x0}, &(0x7f0000502000)=0x8) 2018/01/28 09:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fstatfs(r0, &(0x7f00001b7000-0x1000)=""/4096) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e6d000-0x8)='./file1\x00', &(0x7f0000f8f000)='./file1\x00') lchown(&(0x7f0000654000-0x8)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000014d000)={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]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/28 09:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003c0000/0x2000)=nil, 0x2000, &(0x7f0000ee2000-0xb2)=""/178) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000062c000-0xc)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) chroot(&(0x7f00005c1000-0x8)='./file0\x00') [ 51.265303] binder: 5683:5729 transaction failed 29201/-22, size 0-0 line 2788 [ 51.343657] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.349868] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = 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) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000de5000)=""/31) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000916000)={0x40, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x86, 0x5, 0x8, 0x9, 0x0, 0x8, 0x3f, 0x100}) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) unlink(&(0x7f0000f36000)='./file1\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00006bc000)=0x9, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x6, 0x1a, 0x1, "36087222ef21cbbd55ba304eb788f37885897af2a47cfcc5877e9bcbd33bd5f2cf19dd6a9b516506e24dc2c5e17f905e2beec2823e814bce9fae7ee27c22a012", "26d8b45b7fadf74a04096d1e419f03a4a39b8b500b763ac5bf8383b6af4a98b2", [0x8000, 0x65], 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d66000)=&(0x7f0000c13000)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00006c7000)=0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000ec2000)={0x2, 0x0, 0x0, 0x2, 0x0, 0x0}) getpeername$llc(r0, &(0x7f0000c71000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000092b000-0x4)=0x10) 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0xe, 0x20000008) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x200fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000835000+0xa3e)=0xffffffff, 0x4) socketpair$inet6(0xa, 0x42c36bf68183ce47, 0x1, &(0x7f0000697000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c7e000-0x8)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000b9d000)={0x3, 0x80000001, 0x7fff, {0x77359400, 0x0}, 0x0, 0x4f2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000792000-0xc)={0xae96, 0x7, 0xffffffff, 0x7fffffff, 0x100000000, 0x100, 0x10001}, 0xc) r2 = dup(r0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000459000)={0x3ff, 0x7fffffff, 0x4}) 2018/01/28 09:52:51 executing program 1: eventfd2(0xfffffffffffffffe, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000023e000-0x4)=0x0, &(0x7f0000e02000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000029d000-0x4)=0x0, 0x4) clock_getres(0x7, &(0x7f0000e51000-0x10)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000178000)=""/82, 0x52, 0x2000, 0x0, 0x0) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000018e000-0x8)='keyring\x00', &(0x7f000044c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000044e000-0x4)=0x0) request_key(&(0x7f0000048000-0x5)='ceph\x00', &(0x7f000044c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039e000-0x15)='/proc/self/net/pfkey\x00', r2) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000022f000)=0x328, 0x4) 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capget(&(0x7f000096a000)={0x0, r0}, &(0x7f0000f64000-0x18)={0xfffffffffffffffb, 0x7, 0x9, 0xffffffff, 0x5, 0x0}) syz_open_dev$amidi(&(0x7f000006f000-0xc)='/dev/amidi#\x00', 0x6c, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000183000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000f89000)="ec235d4fb5ac9889d11726831c77a2033927af57c03dbc2e47490e7ff2272f10c05490313074bd8b9dd2082a0d9e23e0397891fb314375e8aac0e1657747e7a5fb26a8ff7a2a2254ea336c46a003d6d627a94e2030fcb09260f50e9052d32887610f3a55a982d01a25f9c933d9a7c960ebeec448a49bf56e6e3aa7e46221a6684bdebac86344ec0195554507947df7c670cae21e0cbb9be7631131744609c0d3eb00e84977cc0c46b69a268cb3179db622e353a50cbfc555e7f6240688f76982a885c024ade2b481b8700946fe43eeb1cdda800f3e62bbb73cdb49b57d33d6255c9b5f6c5c17ae805322cd4453db2237328aac5b53", 0xf5, 0x8041, &(0x7f00005bc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f88000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x10)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800, &(0x7f0000f8a000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f87000)=[{{&(0x7f0000df0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34, 0x0}, 0x0}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f000018c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x40, &(0x7f000010e000-0x10)={0x0, r2+10000000}) 2018/01/28 09:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f0000391000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xff, 0xfffffffffffffff9, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x80800) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/validatetrans\x00', 0x1, 0x0) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}, {r1, 0x41, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r4, 0x10a, 0x0}], 0x5, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dce000-0x8)={0x0, 0x5}, &(0x7f0000639000)=0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/vga_arbiter\x00', 0xf00, 0x0) fcntl$setstatus(r5, 0x4, 0x2000) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r6, 0xab) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) umount2(&(0x7f0000118000)='./file0\x00', 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x0}) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00001b8000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000039e000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x101, 0x5, 0x2}, &(0x7f0000113000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00006e2000)={r5, 0x7fff}, &(0x7f00006cf000)=0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x4}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000002000-0x4)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/28 09:52:51 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000fd2000)={0x0, 0x0}, 0x10) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pwrite64(r0, &(0x7f000038c000-0x25)="6fc544331c0c38743ee3e4254314df33c71d395391679cfa75e6d324b9e3ed24d7259cd9e6", 0x25, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0x4) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000-0x2)='/dev/vcsa#\x00', 0x10001, 0x604000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f000000c000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f21000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000320000)=0xe8) ioprio_get$uid(0x0, r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x8000) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/28 09:52:51 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000467000)='syscall\x00') ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000973000)={0x0, 0x0}, &(0x7f000063a000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a9a000-0x6)={r1, 0x6}, &(0x7f0000f9c000-0x4)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r2, &(0x7f0000c2f000-0x30)=[{&(0x7f00001a8000)="f4", 0x1}], 0x100000000000001f) sendmsg$rds(r0, &(0x7f0000981000-0x38)={&(0x7f00001d5000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ede000-0x30)=[{&(0x7f0000d15000-0x44)=""/68, 0x44}, {&(0x7f0000bbf000)=""/0, 0x0}, {&(0x7f0000c95000)=""/2, 0x2}], 0x3, &(0x7f0000905000-0x128)=[@rdma_args={0x48, 0x114, 0x1, {{0x4, 0x8}, {&(0x7f000004e000)=""/0, 0x0}, &(0x7f0000ad5000)=[{&(0x7f0000895000)=""/127, 0x7f}, {&(0x7f0000a75000)=""/106, 0x6a}, {&(0x7f0000a78000)=""/103, 0x67}, {&(0x7f0000e8b000)=""/4096, 0x1000}, {&(0x7f00009d2000-0x44)=""/68, 0x44}], 0x5, 0x4, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffd, 0x1}, &(0x7f0000ae0000-0x8)=0x1f, &(0x7f0000305000-0x8)=0x9, 0x1, 0x7fffffff, 0x7ff, 0x4, 0x8, 0x0}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffff, 0x6}, &(0x7f0000445000-0x8)=0x0, &(0x7f000063c000)=0xd1, 0xddca, 0x3, 0xbefb, 0x8, 0x1, 0xdbb}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000576000)=""/29, 0x1d}, &(0x7f00006b8000-0x1)=0x0, 0x30}}], 0x128, 0x4040010}, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000089a000-0x10)={0x8, &(0x7f0000abd000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002af000)=0xa000) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') pread64(r0, &(0x7f0000f9f000)=""/223, 0xdf, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000d6000)={0x7, 0xffffffffffffffff, 0x1}) sendmsg$nl_generic(r0, &(0x7f00009d2000-0x38)={&(0x7f0000a7a000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000aad000-0x10)={&(0x7f000096a000-0x12a4)={0x12a4, 0x15, 0x300, 0x7, 0x0, {0x15, 0x0, 0x0}, [@nested={0x108c, 0x21, [@generic="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", @generic="f3ec4cc96295fbee6b88ea0454ba5cc844f6e3fdb9983f1ff95c455d6d886764a143dcb79fd55627cd55a1299970d919bd332f15decff1610b142b317af09736e138b63935b75689349d4a62bc6b4172daf7234ed38e3fae671e1d9fe90bb9710306bf9fc91eaf6ce3f8c816c94bb92b3fc724b4d046d22e93", @typed={0xc, 0x17, @u32=0x10001}, @generic="a4"]}, @generic="f6a2d1c3a5eb8b0e3ccf863ef5d180b137af78c4d996ca00d98e87e99b5632f25d8bac21c213ad8c6187d06d7641a183daaeace40e3d899088e6bac567204883b79056e2c20b4cbf462e466429c2c5fd68a8c32ed0f766c9d92957804656153a3d2ddf4179d85ad3598abd9b76a694064287de6deb7e2202ca1ca9f484dc467fc50f8447f8ca49e381dd6e550b85909c2fcd02a40346591c258bcfce3f2e2871b28f9c1ddab976ae", @typed={0xc, 0x60, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x140, 0x58, [@typed={0x18, 0x8c, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x18, 0x20, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x27, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xf4, 0x16, @binary="df8f9e6c95bea07cdc600eb6ac41335ae0a00055f065dfebd4290d9c6be36aebecdc84b1f7cc1776e43f281776e7a35cb8fa450e5f36eeb48e5f8dc692e254f9c3a0f71060d6bf11a79aae93a756bd8b22b25c673c5b9687ae80a9fc69639af1ce6ec663e410e0fab3b9bdf43df48d28bc21ac5304448a55218182afc405ad0c9d032dd66913da294706b5cbba860808a6c359874395d6c75a28c100c89b7853bdf8413133085cef489a793696ecb658b00b372505f69f77356d62c543c4fe64d2425eb908697c61270f31b1de7fd57da5d53ad415d3465ccc9bc011bbf459fc27729c0a7cba533b57"}]}, @typed={0x10, 0x73, @u64=0x8f09}]}, 0x12a4}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00002be000)='/dev/admmidi#\x00', 0x101, 0x10000) sendto$ax25(r2, &(0x7f00004e9000)="6368a715d87ab2107534a3f90c3b4c6d84ffb652f3e5d1ffe42e324f7452daadb8b3486dd71a2e5bf017b75294cef58aa795ce24330ba65ff9626233ab0fdf240ca83c1d1b98b3be8114c0772fe1fcba55cd5e47df555170b803d5bd400775ea01407f1e538ee1ffb9a63889559f67ad8ca563", 0x73, 0x20004000, &(0x7f000003c000)={0x3, {"26a39db0095834"}, 0x3f}, 0x10) 2018/01/28 09:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000be9000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000877000)=@common=""/16, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000030c000)='/dev/ppp\x00', 0x42801, 0x0) ioctl$KDENABIO(r1, 0x4b36) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid=0x0}]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:51 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001000-0x4)=0x0, 0x217) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @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]}, 0x6, 0x100000001, 0xffff, 0x800, 0x41}, 0xa0) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000059000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) r3 = socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000cc6000-0x8)={0x0, 0x1d}, &(0x7f00007bc000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000442000)={r4, 0x8}, 0x6) recvfrom(r1, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000699000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000009a000)={0x0, 0x7}, &(0x7f0000f92000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000802000)={r1, 0x3002, 0x34, "aded19e3f8363881d2438bdfd6be69bff013ee4442255de3b5f53b4d4f7a537b09de089c3ac8d8b181fe2e857174af7fd3d0a354"}, 0x3c) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007ff000)='net/stat\x00') bind$inet(r1, &(0x7f0000628000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00005bb000-0xc)='/dev/audio#\x00', 0x1, 0x40002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000aed000-0x74)={0x0, 0x6c, "17ed153b81ef1465c52a2f7618ad3cb12fcb06e19560aeca8b19afe79bd8c452681fed3cec0a449657242211b45101d21fe97de39f7e4bb4aa4b25b7cfbb2c6d8eac2206aa6a14e55bca06eb816cb62c2012efbd368b75c4345937d7227ef05185b008881dc6897c98478327"}, &(0x7f0000d0c000-0x4)=0x74) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000060d000)={r1, 0x0}, 0x8) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000850000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c6000-0x4)=0xe8) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000f55000-0x8)='./file0\x00', &(0x7f0000155000-0x8)="6d51010000000042", 0x1000002086022, &(0x7f00008a6000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000f4a000)="") 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000268000)={&(0x7f00008db000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00007ce000-0xa0)=[], 0x1, &(0x7f0000ac9000+0xf27)=""/158, 0x9e, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e8f000)={0x7, r0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c9d000-0x54)=""/84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x0, &(0x7f000072c000-0x8)=0x0}) 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f000016e000-0xc)={0x0, 0x1, [0x0]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000311000-0x4)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/audio\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000382000-0x40)={0x100c, 0x1, 0x3f, 0x40, "7bd62c982912195bd88984261926a513b5d9788206a509a1a3c8f730910c830c61204f7ecb5c2a5b787ee70d", 0x6}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00003c5000)={@generic="6a30f46fb12b8a553ad2f7227f936082", @ifru_flags=0x1000}) 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000277000)={0x0, 0x0}, 0x80000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000f06000-0xb5)="61c3d6a09ac175207acf14b43759e8bf364c654a76e20a1f1962ae4842a82691664c665c000466a699c0272a21783de762d348779c8fbab61db836a90f292a86ecffff62afb718aa6f6b2850b8d79c847c63dfc802caf84360a12484f5c10499455b468e05879a24edc82d9c0638b5f42878de67126a8f7630cfc8e519b175070ccf3d522c013977bea9517b8c137f9e7c3b41e3acfd86f77060e7caf3081ff99b32bcaa8dd88d2ac3a50f1ea3ba8f0650ab8a3853") mlockall(0x0) fchdir(r2) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r2, 0x107, 0x40f, &(0x7f00005ed000-0x4)=0x9, 0xffffffffffffff1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 09:52:51 executing program 4: r0 = syz_open_dev$audion(&(0x7f000074b000)='/dev/audio#\x00', 0x0, 0x80000) fstat(0xffffffffffffffff, &(0x7f0000aab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00003a9000)={&(0x7f0000132000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000eb000)={&(0x7f0000894000-0x214)={0x214, 0x5, 0x2, 0x224, 0x1, 0x0, {0xf, 0x0, 0x2}, [@nested={0x200, 0x8f, [@typed={0x18, 0x6a, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @generic="43e8a8a63aff21eb77e240ade01c928d1a44f333cbdd9c88ea27f998368efd9ae6d425557ea4a2e9eab3cd9e358db232d4466f08db655eb547ca22166b78d9ad78c90b4da158d2f11ef4a43e705d60c06b465680e74358ba0d976199341e0976ef5f8e79422128d5facc4eb7febd825855444267e6653ed8c96a0d06489c1514f82e3a0afdca2fb27fea3d16d40ffe063a7c2887bbd116e75f3ad34ee3f82071130f903b051fb2035ded731dd22ce98fd65a13e870dc6f6a27f2d3ed688b2d060d51723930", @typed={0x18, 0x57, @str='md5sum+keyring\x00'}, @typed={0xc, 0x8000, @uid=r1}, @generic="a7f4fb31383ec6f482f27cfc7b1e391aedf65191114df428535e2bcf03bb94a6224999b78429f64806a946a4b7fb16161f82a848af7de08f5a9586914f57cddb3ec94fcc9f34860e3fd4b175c3f83ce25b749d1703815ff1b42d57e04fee68e900c42e08cc74f8613ea1b39c8d7d890b939eab76b5d6fe22a1d1724fd996545182dd98c56dbf3bc2566cf65b7e4f7e2f7c77f2b6ba359d7ad4d53e7fe5c3ed96dfc7cd415cad277389d111c1cff9390e9ff03cee250a36fc84b82505dd9d4108469e2fd67c4bdcb2111459dc501d1ad794f942ef5b23497f600cba3cdd", @generic="22477943a9cb852d44c4a9baf08e6fae0dff", @typed={0xc, 0x7e, @str='\x00'}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000a50000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15ea90d2cf653f13cc37949e465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348321f00c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263300960415040020ffffffff7fffffff01020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000023e000)=0x0, &(0x7f00004eb000)=0x4) r1 = accept(r0, &(0x7f0000597000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00007e9000)=0x3a) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000cac000-0x4)=0x7, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000335000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$alg(r2, &(0x7f00000d4000-0x38)=[{0x0, 0x0, &(0x7f0000375000-0x30)=[{&(0x7f0000b33000-0xdc)="8967553498df341828c324970dbb8d33a822c3f45b5f25d88172eb9b9e41ba6096029d4f48f298afa3365e4af77f47c41128aaa66c8d65702a209e9c5e8866b87a0da20f74fc46e0a67c053759b83e01f9b980f53df58f26e467e033ada6c434f5156e033b9d53804c1e481c00773068f352e0ecee243c0d11f3c61294e1e63c8b6e691db15728e7b20392f2b2ddaae331a0548077fa89f31b82cb47538c2135b4976c53dfe78faf5e9d952185582cab4310564bf20b35472fb5ccb479c3a164fca5a1d670bcc1fbc4e807dc9c45e75abce7291934f476c120918db2", 0xdc}, {&(0x7f0000188000-0xbf)="872d98f4c774043cafd13f135dfdb54dc6f44e7b9ab8457b04fdcbce20c904cff8b93f50d75dbe64494cc14580399c0cea0ce4e277e7d95600937b1e8ca0bae0ecc86856ac1957299700af22d9846847f3da58cb576a0bd84eac3b0e48d9f3a4d15ac9dc5408eeec8f868ae45d278e16a51ad1c3f4fc3c7b9183fbbcaf9c0f6400758ee743166f8f8231c3acf1a64f8f9e3418dfeb63a7e1e778fa9529958cdc6c30e7cbe4ffdc46001f6d4755cd8699f82efd98270fece1332935480df878", 0xbf}, {&(0x7f00004f6000)="23d17ccdb8c4d3765711f964a6c8b0d91ac838e9c1b1ab76b9a678259075a30fc979566120bea69b81bbec37cfb5d23ba9754cc28ddbb46edda2cdf455551c93ec97a7c5fb14c990d87ec953cddd067f96bad7e593ddc2e2a9d8adb29a21238760622d3772e5007c0de2e8c72ff1c0221be89e3a07b580369427e14f1069c7986d2226a57be7", 0x86}], 0x3, &(0x7f0000ebd000-0x90)=[@iv={0x60, 0x117, 0x2, 0x47, "dd9b0bb02ff6aa28bc843e2e80eaf9baac2470d5ba0f0e648da1822e82f71dc7eba25fcdfec1e68ee44a3ef905db1dbf60129f3e88ef58bfd2595bd5b3bfc4895b2b20737e0c88"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x90, 0x4000801}], 0x1, 0x800) 2018/01/28 09:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000082f000-0x8)='./file0\x00', 0x10000, 0x80) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000347000)=[{&(0x7f00007f4000)=""/25, 0x19}], 0x1) 2018/01/28 09:52:51 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, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = socket(0x1e, 0x2, 0x0) connect$ax25(r1, &(0x7f00005cf000-0x10)={0x3, {"3d22b086af7c24"}, 0x0}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000249000-0x4)=0x0) r3 = geteuid() sendmsg$nl_generic(r0, &(0x7f00009fa000)={&(0x7f0000f95000-0xc)={0x10, 0x0, 0x0, 0x80101}, 0xc, &(0x7f0000477000)={&(0x7f0000197000)={0x2630, 0x3b, 0x110, 0x3, 0x0, {0x1a, 0x0, 0x0}, [@nested={0x34, 0x55, [@typed={0xc, 0x3, @u32=0x200}, @typed={0x8, 0xf, @void=""}, @typed={0xc, 0x35, @pid=r2}, @typed={0x10, 0x3d, @u64=0x4}]}, @nested={0x11c4, 0x18, [@generic="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@generic="d534069e8ff5803c678b64d615163d45c8fe755b7b8fa1d4d533698525260805417390e10f13729fee6c3ac9bba6e1b14ead8b5df76b8b51eb931f79d05c75fbeecefcce3a19b09a07870a1346618636613a9f7b1661161fdb92d53570f796625965689f8d765dab1395a025d281a77ba4771d1fe3323c5320eac690fedcced0c6824a1ec45d590f5378103dd341ff932a633b5f1766590e794128ad15", @generic="6bca7ff09b1887409ab05a2b9e1b2bc5b555c638b78330c4bbd6c54b95ca79b48190f5dc84dea311a0ab7f640e49fb8d1a596dfaac2a5ba50bd55eed3cfd7ddda3fc408a4991af3dea9efce9019a3262d3ce823c6fa8776897624b71861b7446752517c41b5252f8995ef1c9e19f0ca1b4f058557e860782850ca833b91551ecb01552b693e5957f9884f34a866be7a6343802c1caac8b41402363403afbec488ab2ede38abb0585f1cdc8169a8cdd06192b8689278eb38c5265696e8885e728a8c33f28407cab955ec4888af1", @generic="2b430f930f6e8dabfed4f15d4aaa40424591b9875c30452e9c754b2831ddc065ce2f61e37ff8ca38257134a87dc6f7fb04bb9d5588c438c6587bde0d6c7ecddd6f572e9cc8438e3eca28a3dc87f33786226b91"]}, @nested={0x100, 0x55, [@typed={0x14, 0x8b, @binary="db24244eb8f7273e1934b825"}, @generic="1f7a493e830edbb2adffb46cf5ad425552141acc22e5e5fd53f46f4fb23790d3c2d8ab201bd758064b3d5a9919dc342d86cc9879c0c8eb10034445703dc34805ba520847fa9e3cc8fc449282fd2c73d597e71c70db946e55703b49a7772bd8a8c952bdab3f0d482a5c2e1565c49314a66a1dea5912db54522ab33a20c9157ea8cb1a17b73c7f85c5cab0271e1fbab8e25181c9c84aaeb0fa7d25c6bc251fa7810d7c18399ead042c5c8eefd0eeb0f2e88230c2bbee1c84a6d8af34cafd9bfc2f93d1bf2f847a0904fd5935a437b4b69ee313592db14f0503e12743d8f7bc1326eea1d36b4e755e"]}, @generic="fd408b750840d8057534361e7e5bcb9e7b044a78be2a7f5f53346121f9f6bb697d70173cb93ff598bb71eb997ceb8019c9335d91c6ca96edc575f7c00111c2084936876abbc1987daf706cb1a1d2bbccce4f769ebbd73f277718ddcf12e79e1d9db26ae9eda3abc6286634379bbaa5a041d30d47bd221381851859dd2fa1b8440acbe4e6d3501060b4081dc629bd70d1532c2ae0e6669f037bdc22f47b61f3dfa49275479c862a5026c0eaf594d7b17bc579d4b29f4d61ea05bd12d11998a1b25dc87df0cc32c24e9f7b79d8a8f074e640dcb4796bf76d74fe8ad2", @nested={0x1088, 0x75, [@typed={0x10, 0x14, @u64=0x7ff}, @generic="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@typed={0xc, 0x7f, @uid=r3}, @generic="dbe321d996d04cd0647d17ad9faaa11ac9ae18f302ddb6c6d70d1de6cf8b58bb59", @typed={0xc, 0x75, @fd=r1}, @generic="1e8b33c0a79beb192926a490e3126de0057444357c0642fb031c00997a85de614985b5159e36dcf7cbedddb9f0d66a7227ff494e9a7a5661be7b"]}, @nested={0x11c, 0x2f, [@typed={0xec, 0x64, @binary="625298034b5439215e613291a20f502e525fd561ebbe21ecf003ecdc4d87aaaa1ea952df7cc511c76779287c01e17d721628f5366149f16e8098a161c224266827b0c0685b86ba745457626b0d8c8cff4cbaa6490496f0bafc28dfa034d49ae7b20cd823f919d4f8d9fe5be10cfd0c0cc7e30e06a95b47e12b942b61032ffd8a2abdd8bd5970c7eef8707e89e5326b372cc2f35babad33391c07ccfa76c6ed9e2d200c8de3a91b642cabd42e085da79f7d35b807de9856e6f5583bb2d68feac20428de51657bf2cd93acadae11e1105e73905ddfe62dc003994fde2fba4fa027d5"}, @typed={0x18, 0x7b, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x59, @void=""}, @typed={0xc, 0x6f, @u32=0x0}]}, @generic="50aa1933e594838c7c69b3f46e1cb44a2bf421fa81f4dc8cc14bd8fbf33194a80a5f9dfc899d718fc918d1741770c36c7359ddcf1c9aab80e72d7f8406a2cb19c5830cf420b245503edd4cce4d071b53b110cca544a42616ec011cd6cd4686876aa833d4daf1e108f3473745a5a11c77a4df7ab52adad610bc7a8f1c2c5df8a5d5f37c39fd969e4b8e0847bfe816a66e3ab665ca9936daba0e239d4a65261d8fbf85f689ff"]}, 0x2630}, 0x1, 0x0, 0x0, 0x4000}, 0x50) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0, 0x0}, &(0x7f00009f1000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f61000-0x52)={r0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = syz_open_dev$vcsn(&(0x7f000071f000-0xa)='/dev/vcs#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b9b000)={r0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x5d1, 0x9, 0x1f, 0x5}, &(0x7f0000b24000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000888000)={r2, 0xd1a}, &(0x7f0000760000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d16000-0x4)=0x0) capget(&(0x7f00006d4000-0x8)={0x399f1336, r3}, &(0x7f00006c5000-0x18)={0x1, 0x71, 0x8000, 0x6, 0x0, 0x671}) r4 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10001, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001eb000)={0x54d6f642c16c078f, 0x0, [0x9, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000ff5000-0x50)={0x8001, 0x1, 0x2, 0x0, &(0x7f00005e9000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ded000-0xa)='/dev/cuse\x00', 0x4800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c2b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a24000)=0xe8) sendto$packet(r1, &(0x7f0000a71000-0x3)="142732", 0x3, 0x4, &(0x7f00004d5000-0x14)={0x11, 0x5, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000467000-0x8)={0x0}, 0x8, 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) signalfd4(r0, &(0x7f00000ed000)={0x0}, 0x8, 0x0) 2018/01/28 09:52:51 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000c57000)='/dev/snd/pcmC#D#c\x00', 0xf4e0000, 0x400040) accept4$packet(r0, &(0x7f00001f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006cc000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000e57000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f000077c000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsa(&(0x7f0000b15000)='/dev/vcsa#\x00', 0x8000000000000000, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000432000)={0x7ff, 0x20, 0x8, 0xe948, 0xff, 0x64, 0xffffffffffffffff, 0xffffffffffffff81, 0x0}, &(0x7f0000b98000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009a7000-0x10)={0x0, 0x8, 0x1000, 0xffff, r2}, &(0x7f0000765000-0x4)=0x10) fchmod(r0, 0x5) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000785000)={0x0, 0x0}, 0x80800) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000203000)={0x0, []}, &(0x7f0000cb3000)=0x4) 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x5, 0x5) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001b000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000001d000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000001c000+0xeae)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000013000-0x110)={{0x100, 0x3, 0x81, 0x1ff, "df9304132f7ec7a6fed94c9d0e147bd27d2fba0b0d1e1694e452372357e36a4d9b949d5b673740c79d16c49c", 0x1}, 0x0, 0x0, 0x724, r2, 0x0, 0x5, "6c2b5e6dc7311f037633d844fa6f00dba2ba32753fcd3c92ba30ce0b681f334b74a471201589a2a960376ab62bdbba002db8ea48ebc145d10a329241f9f161ea", &(0x7f000001c000)='SET\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x2, 0x6, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f000001b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 51.976882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pig=5868 comm=syz-executor1 [ 52.018707] Protocol error: SET target dimension is over the limit! 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000ef7000-0xd)='/dev/dmmidi#\x00', 0xf0e, 0x2100) bind$bt_hci(r1, &(0x7f000054a000)={0x1f, 0x100000000, 0x3}, 0x6) socketpair(0x9, 0x80000, 0x5, &(0x7f000070b000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000287000)={0x800008}, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8b000)={0x77359400, r0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000066a000-0x8)={0x2, [0x6, 0x8001]}, 0x8) r4 = fcntl$getown(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f000052e000)={0x1, 0x18, [0x80, 0x4ec, 0x1, 0x3, 0x80000001, 0xf6]}) tkill(r4, 0x11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000013a000-0x8)={0x0, 0x1000}, &(0x7f000054a000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000488000)={0x5494, 0x1, 0x8, 0x6, r5}, 0x10) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000de2000-0xa2)=""/162) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000130000/0x1000)=nil, 0x1000, 0x2000000, 0x11, 0xffffffffffffff9c, 0x5d) r3 = mmap$binder(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x0, 0x28010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000442000)={0x90, 0x0, &(0x7f000069d000)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x10, &(0x7f00000b1000-0x38)=[@flat={0x73682a85, 0xa, r1, 0x1}, @fda={0x66646185, 0x9, 0x0, 0x27}], &(0x7f00000cf000)=[0x18, 0x18]}}, @clear_death={0x400c630f, 0x1, 0x0}, @acquire_done={0x40106309, r2, 0x4}, @dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r3, 0x2}, @decrefs={0x40046307, 0x1}], 0x35, 0x0, &(0x7f00001cb000)="9224eea7cbae1e2d011850a6b863d579c321de8662977c25de6c74d3b8c9aa9704dc984ad3752749fda7968f84b605c9eba9a81305"}) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007ab000-0xb)='/dev/midi#\x00', 0x9, 0x400000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000060c000-0x4)=0x0, &(0x7f0000ab8000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$llc(r0, &(0x7f0000ab9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001b1000-0x4)=0x16e) r3 = getegid() lstat(&(0x7f0000c75000-0x8)='./file0\x00', &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f00008cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f000026a000)=[r3, r4, r5]) sendto$inet6(r1, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r0, r2, 0x80000) 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = fcntl$dupfd(r0, 0x0, r0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000f9000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 09:52:51 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, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000137000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000547000)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00009b5000)={{0x4, 0x2, 0xfffffffffffff001, 0x10000, 0x401, 0x2}, 0x5, 0x5, 0x400000000000000, 0xa41, 0x5, "6c6f1c6f99af5c4d11023ec0662fdadda001081abc5f1686dec7343e9fee6fc1515c77c065eb953537d0476b2badeb39a515153b87974e1e1e03d8e28f5da4df6b03f3720912c44a9f7282329803ac7fd46ff99a3324afcffeefef3df1514fc8832ec9bf22fddfe9bdb07244fdd0702231b2996002e83cbd76e925730a6a2bdb"}) syz_open_dev$sndseq(&(0x7f00003b5000)='/dev/snd/seq\x00', 0x0, 0x204200) clock_adjtime(0x0, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000661000)='./file0\x00', 0x100000001) 2018/01/28 09:52:51 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, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = socket(0x1e, 0x2, 0x0) connect$ax25(r1, &(0x7f00005cf000-0x10)={0x3, {"3d22b086af7c24"}, 0x0}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000249000-0x4)=0x0) r3 = geteuid() sendmsg$nl_generic(r0, &(0x7f00009fa000)={&(0x7f0000f95000-0xc)={0x10, 0x0, 0x0, 0x80101}, 0xc, &(0x7f0000477000)={&(0x7f0000197000)={0x2630, 0x3b, 0x110, 0x3, 0x0, {0x1a, 0x0, 0x0}, [@nested={0x34, 0x55, [@typed={0xc, 0x3, @u32=0x200}, @typed={0x8, 0xf, @void=""}, @typed={0xc, 0x35, @pid=r2}, @typed={0x10, 0x3d, @u64=0x4}]}, @nested={0x11c4, 0x18, [@generic="760762e6ecdbe4c407be689197120fcc3c05d6d61ad4a67eb4b547280bf00ea37cf39af20c2504bc04732ef3100ecd0eaf048ef946b57f3e615a3298ec761c0708270108b1652856c003eb3dfcdf5259ca34e44b24c934d5fc213a7924ba8954b8afff52ec50319d48fe80516a19bd1141ce47e22a8ee03361e16775feb868900a786f6b32c9c3b4e8d52794f3861e3c22a3a7d8c1c966a2080a63e5a6352c5c35b31c0841196a0835a8cf768273c2db4fead10777cad554c8a3ee1ee2ca59f23afb3be96a01a9ebfba70a9c77badaf4197b415aa483bd0c3421d0b3f61a69bc26b3bbe8ab4cb9ed16b57df946c4e001533fcd0560351bf68e80b7d874011100105ff9b6ced8d0900c67d87d2e7e7560688045a1fd1845acc4ae2934a92dad4250d2c1711de8c0db4db7ba2f21223c550e66a208f0aa56d1fd34cfe119eba67f41796bef3be97bfc843b541d3c3a86e2085d6098e6ca227634b2213de4a95acc6c3993f7961974170b80a77c6163585a0161e86d3ffa76f8a09fc7fa72473cc72dc2475bc41d63fe58c27c49cd89a90aebaa5ba35dac1921db4d62f39a7b9cdb8f480197fbf790006f70cc084fa05a8f1256817b66ee4b9baa5120523c7f44aaeea79d430f9aa80cd2a9d48c1a2d037338fff69c61b409e8e5a0b33ad9e798dc3df8ada768d1b2b37b0cfa83e71c58645a599d15eaf6dd548b19a24138846bc223cb39e9e537faf171691708528386dbb5b299382daed7eb38282d15c187e525244b1f3fccd13235a8499360630ba33b9f8f531e1d6556eb5149c1fe201d07f81f689c114ebede24d5b08e23cab926098fdf42f30e73403584fca5318541d1fce96b444c73ca8e29359c44b950f47697d24210adcb3c9828cd52a8b36d6f07d44e9b53f49343b67b6ccf92d8084056ebccbbbb8e11435bc5598b5a68bfe990b231edb30d098502da25c68b5ed3ecd4670f739425612fcd8c21a9e9f0c2d9f4133e12a86ecc988b94992aa28b6bf99185783689c8d1f0cd09ee391ed24483be0deba76b29652568f1bd0c34a6c0f723ba80e4d16e70cf74bbbedff1a0b814788e177761de2f55fe12fc5a8f24b5fb60baadf4d3b1b3bb8bc2955f88fad2ab76c0d6f19b0439d799d29243c4a4d09b7cffa065a5c4c38ade675678fd8a7bccc7caee5a78fe6bd6536ca0ce4307c2001f5a37ec6efd4669b56da48c880225dcba3769889511cbdf034d9d5d79d4affba1397d2f0c4165b97753d75fd1eee7fd37c66a94b42d968c18e5e08781c9d5a9c4163af0a3449fea15b4af3cb0acc3afbf986437aaf7788c3fdf00ada997a346cb990f918599d72bfc378c47046f082db940a0a36b2b3fd546d80dc9264b541b33f5742780e86942912c33612415d2a7c1be47c0924ee535ee26cc6a82ec5bee8daab8474bc8d57f46433f1fffcf215cd3b303817bcc6501cfe32b8ae8414013a38be498f2c7cd7bf0a8631daccca4f9a54f624a38e24b5bc85d6c69eba227d51faec0cd8dfcb943bf7f72457e9d8c6878b9f74d0c0d95763d597351fbe5a6d33022238b7062f5482ade8542107b8c2dc3422671d65434405b27d7bc94da86abb770e903c1c3c0a2cb3c75cb733b5c9520c5849d6fd91398ee1f9c6bbf34f98b38d655bdb3d193ed77692ea185a2e7dda1e47fd701f2027e0eeb643e5f7b65e9b94f77a72ab96ab9c2c4dca6df2ed87443b50454def964665532d3d00054647ec48c83b1513668d7fd132bb57c94bb5bf08191c81b142c20befdfbc6392d5529928d79034ea39141fa48b227d242d5eca0be976b55544ed8596b0aca7ed2bbf6c4e22797a6dcfb338ef08d157bab1a3526e29e8d06bf5f590f8ad306a817c6357e1e85ec120ad21865b6978b3b3026e6e30b562cf7f32222347d8ba7eb3e95b023f89ec9bc7ddc0a31fc3965f1b3f91f624899846a9fb8f45b27391567c577ede87037f922890fc003f0865fb66786fd6c8e618507fb9a5a755d80396f43d6d894c12b29613263f1ff45979af53a00c1552731cdbc1ea7e759173771a847a20738d9d1edd5475bb8ecb278ed418457202122d80db9f6996e065f21557a8f2979adc0e5119643b2dbb92d91a4bfe8529b442e2037dee7c280bcdd9bac7f523d80722b72350dbafe42d46d39ac72fcdc15c1f6c523fbc730d120fbf55bbe7688a185b04f1d042c804b0fe6b20e3a86007536658692c2e5b2420b9bb9b460cfc64d2b9b091e757002f08543ebf81c7bbf87f3c6de173af83fc13f32211977971fb3909b52a1f5cc726866739c8b760d9b686326791a95227eaced5d8721a632c79daa46e08c4c381aa89cbf44e5e20bbe1c3c4bbb70dc6ee5d81e705a7202de3da5ab2d5bef81c13e5ad9e8a3fed7fcac4e928c0f3837f7a8a14b739693809b0e31e479b3a130b167d2c5df5947ed3575664a5f4aa7410988b7dfc36e0cc8c8300e900a259ad0799864ab7b2a9591d6244a3f325d54eaa9dca1fb569850d9b8738a729aecd30972d439e9eb7e204e672fdf64f10274270f390c2d39ac9927d8e69565399eefdd6680f295fda1d58997eacb578a052e176993d57de3b7b3629e05c401ba16d7c92abcaf56375036481c2bb7cfbd642433a190c0ee8009242571a451156dca2dbbcc393a09f15af45c4d84c0712707a7f644a5cbd3703d1b5e32035f4b8bbe20f791550c9c7b7202ccc067ee7f49d3e74bac912a3270c6edfda8403d3ac137ce7aae864b8fb5fb96a328c420b0025952e2a3e372d765908f3c6caccf473055cbb51401da9d84d8884779ba70797dfe1d41e9a5c2f9fff5c00d64225ed682596d3151ca8ca8662225744fc59c9cf28f2d956bd30ec12bb59ad867afb90b6b5cbf864e9bdbe793f18d8bda7ac9b2a468a8f2b0592e51215d2768f16e68b835ded8bb83c825bfa527ed1e7ff807b83d4657e676d58652b7531c64b310988c3c9b9b72ca444d020e87769bb43a49f321f2f5bf8cab798df1e3cf88859c9de241f271df32e3642d272d7b2002876648da91c5f4eb9d5a35ff4d186ae4ee0971c1450cd4768fb4b2867e78a15ea73ac4d11d8106a9d361a7562fd3d2930e9389886848574d9c166d1e68e268bc2f340419d972c7b970c67eb0cf732dc2db54bc03a34e1f540c49e674f0079cd8d510f6c04aeaee33c0ef3725a67fbb0e1665b65a0a4a555c9242823ee5d7cccb815ea992f235db1729e9fc02d92503b1f571c9f8e111eed4c5adf765298c9785b641451ba394b62fefe64f7e267129990b5e426546995959821f0eaa694b5cde57b9c703dc1fe1443ba8e82eb2efb64e8d8812ddd717d17fda80027d4ce4f388fd50cbea9085444e6b40a49b5f602e0f3fade4dff5fb6793c594640b123237b865008ee5b51a81183e109ed9c155530798ec9fe6ca6e2c75de3257d7d4d6af54b0469376ef5c75684c0d986939e116a623a9f4dba9e6acc3592998f88c77effd4add50edad9beae70d8a9776428e540c0e45a2ce46943e00f479b8d8a42cc0b1834d7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@generic="d534069e8ff5803c678b64d615163d45c8fe755b7b8fa1d4d533698525260805417390e10f13729fee6c3ac9bba6e1b14ead8b5df76b8b51eb931f79d05c75fbeecefcce3a19b09a07870a1346618636613a9f7b1661161fdb92d53570f796625965689f8d765dab1395a025d281a77ba4771d1fe3323c5320eac690fedcced0c6824a1ec45d590f5378103dd341ff932a633b5f1766590e794128ad15", @generic="6bca7ff09b1887409ab05a2b9e1b2bc5b555c638b78330c4bbd6c54b95ca79b48190f5dc84dea311a0ab7f640e49fb8d1a596dfaac2a5ba50bd55eed3cfd7ddda3fc408a4991af3dea9efce9019a3262d3ce823c6fa8776897624b71861b7446752517c41b5252f8995ef1c9e19f0ca1b4f058557e860782850ca833b91551ecb01552b693e5957f9884f34a866be7a6343802c1caac8b41402363403afbec488ab2ede38abb0585f1cdc8169a8cdd06192b8689278eb38c5265696e8885e728a8c33f28407cab955ec4888af1", @generic="2b430f930f6e8dabfed4f15d4aaa40424591b9875c30452e9c754b2831ddc065ce2f61e37ff8ca38257134a87dc6f7fb04bb9d5588c438c6587bde0d6c7ecddd6f572e9cc8438e3eca28a3dc87f33786226b91"]}, @nested={0x100, 0x55, [@typed={0x14, 0x8b, @binary="db24244eb8f7273e1934b825"}, @generic="1f7a493e830edbb2adffb46cf5ad425552141acc22e5e5fd53f46f4fb23790d3c2d8ab201bd758064b3d5a9919dc342d86cc9879c0c8eb10034445703dc34805ba520847fa9e3cc8fc449282fd2c73d597e71c70db946e55703b49a7772bd8a8c952bdab3f0d482a5c2e1565c49314a66a1dea5912db54522ab33a20c9157ea8cb1a17b73c7f85c5cab0271e1fbab8e25181c9c84aaeb0fa7d25c6bc251fa7810d7c18399ead042c5c8eefd0eeb0f2e88230c2bbee1c84a6d8af34cafd9bfc2f93d1bf2f847a0904fd5935a437b4b69ee313592db14f0503e12743d8f7bc1326eea1d36b4e755e"]}, @generic="fd408b750840d8057534361e7e5bcb9e7b044a78be2a7f5f53346121f9f6bb697d70173cb93ff598bb71eb997ceb8019c9335d91c6ca96edc575f7c00111c2084936876abbc1987daf706cb1a1d2bbccce4f769ebbd73f277718ddcf12e79e1d9db26ae9eda3abc6286634379bbaa5a041d30d47bd221381851859dd2fa1b8440acbe4e6d3501060b4081dc629bd70d1532c2ae0e6669f037bdc22f47b61f3dfa49275479c862a5026c0eaf594d7b17bc579d4b29f4d61ea05bd12d11998a1b25dc87df0cc32c24e9f7b79d8a8f074e640dcb4796bf76d74fe8ad2", @nested={0x1088, 0x75, [@typed={0x10, 0x14, @u64=0x7ff}, @generic="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@typed={0xc, 0x7f, @uid=r3}, @generic="dbe321d996d04cd0647d17ad9faaa11ac9ae18f302ddb6c6d70d1de6cf8b58bb59", @typed={0xc, 0x75, @fd=r1}, @generic="1e8b33c0a79beb192926a490e3126de0057444357c0642fb031c00997a85de614985b5159e36dcf7cbedddb9f0d66a7227ff494e9a7a5661be7b"]}, @nested={0x11c, 0x2f, [@typed={0xec, 0x64, @binary="625298034b5439215e613291a20f502e525fd561ebbe21ecf003ecdc4d87aaaa1ea952df7cc511c76779287c01e17d721628f5366149f16e8098a161c224266827b0c0685b86ba745457626b0d8c8cff4cbaa6490496f0bafc28dfa034d49ae7b20cd823f919d4f8d9fe5be10cfd0c0cc7e30e06a95b47e12b942b61032ffd8a2abdd8bd5970c7eef8707e89e5326b372cc2f35babad33391c07ccfa76c6ed9e2d200c8de3a91b642cabd42e085da79f7d35b807de9856e6f5583bb2d68feac20428de51657bf2cd93acadae11e1105e73905ddfe62dc003994fde2fba4fa027d5"}, @typed={0x18, 0x7b, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x59, @void=""}, @typed={0xc, 0x6f, @u32=0x0}]}, @generic="50aa1933e594838c7c69b3f46e1cb44a2bf421fa81f4dc8cc14bd8fbf33194a80a5f9dfc899d718fc918d1741770c36c7359ddcf1c9aab80e72d7f8406a2cb19c5830cf420b245503edd4cce4d071b53b110cca544a42616ec011cd6cd4686876aa833d4daf1e108f3473745a5a11c77a4df7ab52adad610bc7a8f1c2c5df8a5d5f37c39fd969e4b8e0847bfe816a66e3ab665ca9936daba0e239d4a65261d8fbf85f689ff"]}, 0x2630}, 0x1, 0x0, 0x0, 0x4000}, 0x50) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x154) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000096b000)=0x0, &(0x7f00004d4000)=0x4) [ 52.073268] Protocol error: SET target dimension is over the limit! 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x0) 2018/01/28 09:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000630000)='/dev/vcs#\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = accept(0xffffffffffffff9c, &(0x7f0000d08000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000488000)=0x101, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) lstat(&(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f00008f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bfe000)=0x0, &(0x7f0000fb2000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000437000-0x8)='./file0\x00', &(0x7f00003c5000)='./file0\x00', 0x4002, r3, r5, 0x1, 0x4, 0x1) setgroups(0x3, &(0x7f0000d4e000)=[r4, r6, r4]) [ 52.166809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pig=5903 comm=syz-executor1 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000100000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000026b000-0x4)=0x5, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) memfd_create(&(0x7f000096e000)='wlan0)g@\x00', 0x3) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) memfd_create(&(0x7f00000a4000-0x1)='\x00', 0x1) dup2(r1, r2) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fff000-0x110)={{0xfff, 0x3, 0x9, 0x1, "39353283a5b0dab99ac6f17891e8cb2ef4dad1b822afaa3b918a6b5bf81222a27cca83a5fbc9571087e03c8a", 0xffffffffffffffff}, 0x0, 0x0, 0x3ff, r3, 0x0, 0x7f, "2b95f5a1a999246373b7ae66cf23a6add826e1602e75d40a4c48054d47b279e11b7fd17260e43b8c92dddc016281591fe71e13f2c4dacd85feb18572b4556d45", &(0x7f0000a71000)='@\\(\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x1, 0x7, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001b5000)=0x6, 0x4) 2018/01/28 09:52:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000004000-0x1a)=[{0x1, 0x3800000000000000, 0x1000}, {0x1, 0xfffffffffffffffa, 0x1800}, {0x3, 0x3ff, 0x1800}, {0x2, 0x7, 0x1800}, {0x5, 0x3, 0x1800}, {0x2, 0x2, 0x1000}, {0x4, 0xe281, 0x0}, {0x7, 0x8000, 0x1800}], 0x8, &(0x7f000000b000-0x10)={0x77359400, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f000000b000)="4f6cc8e8327d9939799ac1ee8d95ae8fccc6351451257e6cd4aab84fdf123bd71019e3fade7def514e4b1ae2c4886f431effeee3dc51f30e23f41d5949d842d9bb9df8e7822aee70835e76f5fe3c092f6390bcd3ba77cc075457d7ebe6959e0286e38648960af2f2137375c21c3a5422cc610f08115735bd23b743a5848508fae88ed9871ddc763dddaca3810257a9271ea76c6e2049acd0e010f9a10083061043964f71af33516c", 0xa8) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000c000)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x1}, &(0x7f000000a000)=0x6) 2018/01/28 09:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80a001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x100000000, 0x1, 0x81, 0x7ff, 0x100000001, 0x2416629a, 0x1, 0x10001, 0x20, 0x6, 0x3b5d, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) dup2(r2, r2) mmap$binder(&(0x7f000007a000/0x3000)=nil, 0x3000, 0x1000021, 0x1010, r2, 0x0) syz_open_dev$sndctrl(&(0x7f000078c000)='/dev/snd/controlC#\x00', 0x0, 0x6000) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000a02000)={{0xffffff92, 0x1}, {0xffffffffffffffbd, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp(0xa, 0x6, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000987000)=0x0, &(0x7f0000803000)=0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000036a000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000359000-0x4)={r0}) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000071a000)={@common='lo\x00', @ifru_flags=0x2}) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00005b9000-0xb)='/dev/mixer\x00', 0x100, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x80000000006c04, 0x0) 2018/01/28 09:52:51 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000298000)='/dev/admmidi#\x00', 0x2, 0x1) statfs(&(0x7f0000b5c000-0x8)='./file0\x00', &(0x7f0000c5e000-0xff)=""/255) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0x2, 0x0, 'client1\x00', 0x1, "1294276817008bea", "1ce895fed95848db5c90880a1656bda0a59a5eaab721a8e9514216b8d056b78e", 0x50, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000153000-0x6)={r1, 0x80}, 0x6) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000035000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1bdd) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000)='/dev/cuse\x00', 0x380, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000001e000-0x138)={{0x4, 0x5004, 0xb, 0x5da, 0x34, 0x2, 0x7ff, 0x80000001, 0x400, 0x2, 0x5, 0x5, 0x0}, {0x3000, 0x5001, 0xf, 0x7ff, 0x8, 0x40, 0x7f, 0xcd6, 0x4000000, 0x200, 0x1, 0x2, 0x0}, {0x3000, 0x10f007, 0xf, 0xa2c, 0x3, 0x401, 0x9, 0x0, 0x0, 0x96, 0x8, 0x71, 0x0}, {0x14000, 0x0, 0x0, 0x100, 0x0, 0x7, 0x20, 0x9, 0x6, 0x10001, 0x1f, 0x7e0, 0x0}, {0xf000, 0x13000, 0xf, 0xffff, 0x7fffffff, 0x80000000, 0x904, 0x5e9, 0x4, 0x8, 0x80, 0x2, 0x0}, {0xd000, 0x6000, 0xa, 0x9, 0x668c3c58, 0x6, 0x8, 0x807, 0xffffffffffffffe1, 0x6, 0x1, 0x0, 0x0}, {0xd000, 0x3000, 0xf, 0x2, 0x92d, 0x1000, 0x1e, 0x4, 0x8, 0x101, 0x4, 0x2, 0x0}, {0x103000, 0x2003, 0xa, 0xfda, 0x2, 0x6, 0x7, 0x3, 0xd25, 0x3, 0x8, 0x1, 0x0}, {0x3000, 0x103003, [0x0, 0x0, 0x0]}, {0xf000, 0x10d000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x107005, 0x30004, 0xc, 0xa001, 0xf000, [0x4, 0x1ff, 0x6, 0x3]}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000034000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000006000)={0x1, &(0x7f000002f000-0x2)=[{0x3, 0x7fffffff}]}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000035000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x1000000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) io_setup(0x9, &(0x7f0000b65000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000ff7000-0x27)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/01/28 09:52:51 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000005000)=0x5f, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f000000a000-0x10)=[&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f000000a000-0x1)='\x00'], &(0x7f000000a000-0x28)=[&(0x7f0000004000)='*%%\x00', &(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', &(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00'], 0x800) 2018/01/28 09:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000019f000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f90000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea") execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0) 2018/01/28 09:52:51 executing program 5: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x2, 0x2) socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f00003a2000)=@ethernet={0x306, @random="be74a6948858", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:52:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x49) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGPTPEER(r2, 0x5441, 0xbd4c) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x8000, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) rt_sigprocmask(0x0, &(0x7f0000b31000)={0x1f}, 0x0, 0x8) 2018/01/28 09:52:51 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000000a000)={0x0, 0x0}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000006000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000000a000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x3, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) r5 = dup(r0) getsockname$llc(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000)=0x10) clock_nanosleep(0x4, 0x1, &(0x7f000000a000-0x10)={r3, r4+10000000}, &(0x7f0000005000)={0x0, 0x0}) utimes(&(0x7f0000004000)='./file0\x00', &(0x7f0000009000)={{r1, 0x0}, {r6, r2}}) 2018/01/28 09:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000efa000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f71000)=0x10, 0x80800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000010f000-0x9)='/dev/vcs\x00', 0x100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000004f000)=0x0, 0x4) accept$packet(0xffffffffffffff9c, &(0x7f00005a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e8a000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a8c000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r3, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000009d000)='/dev/ppp\x00', 0x1fc, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setresgid(0x0, r4, 0x0) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000099a000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000ea8000)=0x1) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000007e000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) dup2(r0, r2) 2018/01/28 09:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000543000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a1b000)=0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/28 09:52:52 executing program 4: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000012b000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000530000-0x18)={0x0, 0xfff, 0x1f, &(0x7f000068e000)=0x0}) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000075a000)='/dev/snd/pcmC#D#p\x00', 0xfd, 0x400000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000333000-0x20)={0x101000, 0x3000, 0x8, 0x1000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000075a000)=@int=0x4, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 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]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000759000+0x460)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000759000+0x737)=""/4096) r5 = add_key(&(0x7f00006c3000)='encrypted\x00', &(0x7f000003e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058d000-0x29)="653c0ccd1f1c85e93101e484ed5194a8f1c3f093044c26725647a874be7b96c400ca7b256dfc1bcd1b", 0x29, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r5) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 52.447776] xt_CONNSECMARK: invalid mode: 0 [ 52.465973] xt_CONNSECMARK: invalid mode: 0 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = 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) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x173, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f000000e000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x1c) getrusage(0xffffffffffffffff, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f00000da000-0xc)='/dev/audio#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000248000)={0x0, 0x1000, "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"}, &(0x7f0000fb8000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000316000)={r2, @in6={{0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd38f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000608000)=0x8c) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f00009f9000-0x168)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000088000)="10", 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000d0f000-0x24)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000936000)="19a885679f4d3aa6d7ad63b712701cf9009cd261ff18d96d7b9e2e9b86fa35a2e3e26a2587c50b710830ace38643f0a90d796944eb9eca1b15b4bd56587cf52b96be14f673a43f8ae4c962f391314e8d21cd9879", 0x54) 2018/01/28 09:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) fremovexattr(r0, &(0x7f0000b0e000-0xe)=@known='\x00Ts_em\x00\x00\x00\tise\x00') clone(0x0, &(0x7f0000080000-0xef)="", &(0x7f0000679000-0x4)=0x0, &(0x7f000063f000)=0x0, &(0x7f0000627000-0xd)="") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007ef000)={0x7, 0x7ff, 0xf21, 0xb5, 0x10000000, 0xcc0, 0x8000, 0x1e7a, 0x800, 0x5, 0x7f}, 0xb) pipe(&(0x7f0000a6a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002ee000)={0x0, 0xfffffffffffffffe}, &(0x7f0000750000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006dd000)={0x0, 0xb0, &(0x7f0000158000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x685}, @in={0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000976000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000025000-0xb8)={r2, 0x8, 0x7ff, 0x371, 0x0, 0x7f, 0x0, 0x6, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6c2, 0xcfbd, 0x9, 0x6}}, &(0x7f00004bc000-0x4)=0xb8) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000065b000)=0x0) io_setup(0x8, &(0x7f0000ab7000-0x8)=0x0) io_cancel(r3, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f000015f000)="a9b0afe04ec42ed16c54e8dee9e179e6d0b67534aa70d857ae0cde8ea722b2c950c97292e31e3fc051681e76847a9d4074df85531f4121f0a7f50a06cb559e91773c7a2546c8cd32ec0cca0be75ff0021da212e8715c4fb562def82160c5ec7f877f502ef94c498e44f2511ea751a72df3cc459827e07caf89a5bef85ed6e1c06f00e25a16fe87e3d3052639ffb561", 0x8f, 0x7fffffff, 0x0, 0x0, r1}, &(0x7f00001ca000-0x20)={0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x0) rt_sigqueueinfo(r2, 0x0, &(0x7f0000d5f000-0x10)={0x29, 0x200, 0x0, 0x395b}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006ce000)=0x0, &(0x7f00009ad000-0x4)=0x4) futex(&(0x7f000083b000-0x4)=0x7, 0x9, 0x9, &(0x7f00002c4000)={0x0, 0x989680}, &(0x7f0000f0c000)=0x5e3, 0x5214) connect$ax25(r1, &(0x7f0000898000-0x10)={0x3, {"48ac56c19c1d72"}, 0x3515be4b}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000684000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000fe000-0x4)=0x0, &(0x7f0000954000-0x4)=0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000b92000-0xc)='/dev/ashmem\x00', 0x100, 0x0) r4 = dup2(r0, r0) sendto$inet6(r4, &(0x7f0000009000)="", 0xfffffe34, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 09:52:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x3d, 0x0, @thr={&(0x7f0000d4d000)="9e757875cb701aa7", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x3, 0x200000) fcntl$setsig(r1, 0xa, 0x3) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4) fcntl$dupfd(r2, 0x406, r2) setns(r2, 0x4000000) r3 = syz_open_dev$sg(&(0x7f0000214000)='/dev/sg#\x00', 0x6, 0x400) sendto$inet6(r3, &(0x7f0000b55000-0xce)="2e87ba908d17f0cddd49e42da8455b2463b326eb2d4a2a1cf0d9b7895ff91e92e94a164bbdda1d4609cdf947afe7e3c63ca45472a94f36a4783b95af44c459c9debf8a257d28b559b89eee6cce628093aa4ae68a3d01e6558c0eae32ffba34bd9f48bae6015c0a5ccb6686668ea038e78a5f95944848b055931a772b62429bd1e5559f6b970b60e2ad693820d301eecac868648fc26683629e42b04197efca40f2a1ad915690e467b9f7dd91861381b6f20c29dd0ea952800b30b6f0cca885ff3d12942f1aa2d8fea8cdf3ec839d", 0xce, 0x4, &(0x7f0000eb1000)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) r5 = request_key(&(0x7f00008e1000-0xa)='id_legacy\x00', &(0x7f000041f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f48000)='}\x00', 0xfffffffffffffffa) add_key$user(&(0x7f00002c3000)='user\x00', &(0x7f000074e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000421000-0x30)="46b9b83797c0ff32549f69d4e4c6b9f08cc7baf7333b175a922b4426b4a076095a80bf63f5fa6509ef6ffa4aacbf5e02", 0x30, r5) keyctl$read(0xb, r5, &(0x7f0000da9000-0xa)=""/10, 0xa) sendfile(r4, r4, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f000083b000)=0x0, &(0x7f0000c33000)=0x4) [ 52.521964] encrypted_key: insufficient parameters specified [ 52.531093] binder: 6001:6003 BC_INCREFS_DONE u0000000000000000 node 6 cookie mismatch 0000000000000002 != 0000000000000000 [ 52.531159] binder: 6001:6003 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x0}, {0x0, 0x7, 0x0}], 0x1e2) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) bind(r0, &(0x7f0000216000)=@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f000061e000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x404, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005ce000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000191000)={r2, 0x0}) r3 = syz_open_procfs(r0, &(0x7f000060b000)='children\x00') setns(r3, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00009b7000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000a53000-0x8)=0x5) [ 52.531167] binder: 6001:6003 Release 1 refcount change on invalid ref 0 ret -22 [ 52.531173] binder: 6001:6003 ERROR: BC_REGISTER_LOOPER called without request 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) personality(0x400000b) mount(&(0x7f000032e000)='./control\x00', &(0x7f00009eb000-0xa)='./control\x00', &(0x7f00003b4000-0x9)='efivarfs\x00', 0x1001018, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') [ 52.531181] binder: 6003 RLIMIT_NICE not set 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0x1)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000009000)="dd00417fdfe7ba8c65bc552432d0d8b9ea6ee3f0b37bdcf17b786153a8329a1d5bac002403f8adde75a886c933bc9a98040dd0e03bb6e0ea2b4280f2f79a8f33a56b532ba7e38509225cd5f6fd6f51bf63d318a4c11c2f5dca418b95fa6dd3b39d09d7ad2d9f8ff81b93f077d21136be1daabb9a90269b63894a7e3079b7b334457d0b0994bfc05c2f8b1fc8466d066b9350f1f766cb2f62bf63706a295951db02d855f52c2cbcf12243097215968b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c9d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00007dd000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000098e000-0x30)={0x74, 0x0, &(0x7f00002da000)=[@request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x50, &(0x7f0000a40000-0x40)=[@flat={0x77622a85, 0xa, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000fc1000)=0x0, 0x1, 0x0, 0x39}], &(0x7f0000085000)=[0x0, 0x38, 0x18, 0x38, 0x68, 0x20, 0x38, 0x60, 0x20, 0x28]}}, @release={0x40046306, 0x2}, @register_looper={0x630b}, @free_buffer={0x40086303, r3}, @release={0x40046306, 0x1}], 0xc5, 0x0, &(0x7f000072b000)="9e950af57cdd0e51f289ffcea3f47a9b1f68ea98430d7bcde1707aa6335e3252c0a1073e1ddb8a3a1ee8efb0db89eb803403a529aed71e15c3ccfca415a3fd2d93d79c11a71be37f004959ee05b84c43c313a0ff0fb67f01d70b38abdca838290713ceb4e8b5a434522461b25ce8aa168136d93b73e954b0769edf542bf88ab044fd059bafeccdff9741796d5533190b466c180ee39234edd76dc4e9f1b6fe5499582bffe5d590529864c879f51089f7af7b7dd9cbc38ff945ab04a05ae92b2548000721f5"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000c08000)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) [ 52.592243] binder: 6003 RLIMIT_NICE not set 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x0) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082f000-0xf)='/dev/sequencer\x00', 0x40100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00007d7000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000af0000)=0x0) capget(&(0x7f00009c4000-0x8)={0x0, r4}, &(0x7f000034f000-0x18)={0x8, 0x37a7, 0xc5, 0x80000001, 0x0, 0xb9}) 2018/01/28 09:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xffffffffffffff03, 0x3, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) write$eventfd(r1, &(0x7f0000dd8000)=0x80, 0xfffffffffffffd44) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000967000-0x70)=[{&(0x7f00000b4000+0x3af)='*', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 52.592527] binder: send failed reply for transaction 7 to 6001:6013 2018/01/28 09:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x800000000000000) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x13f) r1 = getpgrp(0x0) fcntl$notify(r0, 0x402, 0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5d000-0x9)='/dev/rtc\x00', 0x48000, 0x0) perf_event_open(&(0x7f0000e5a000)={0x4, 0x78, 0x10000, 0x4, 0x2, 0x12000000, 0x0, 0xffffffffffffd4c1, 0x80, 0x4, 0x0, 0x1, 0x1, 0x56e6, 0x9, 0x4, 0x0, 0x51bb, 0x101, 0x1f, 0xd8c0, 0xd5e, 0x5, 0x3, 0xfffffffffffffffd, 0x4be2d777, 0x1, 0x2, 0x9, 0x9, 0x124, 0x6, 0x76bc, 0xfffffffffffff801, 0x1, 0x1ff, 0xdf, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000a78000-0x1)=0x0, 0x9}, 0x8000, 0x6, 0x7f, 0x1, 0x3, 0x8, 0x7fff, 0x0}, r1, 0xffffffff, r2, 0x4) 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f000086e000-0xc)=@known='trusted.syz\x00', &(0x7f0000c64000-0x4)=""/4, 0x4) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 52.592548] binder: 6001:6003 ioctl c0306201 2000efd0 returned -14 [ 52.624484] binder: BINDER_SET_CONTEXT_MGR already set [ 52.624495] binder: 6001:6013 ioctl 40046207 0 returned -16 [ 52.625777] binder: 6001:6013 BC_INCREFS_DONE u0000000000000000 no match [ 52.625790] binder: 6001:6013 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 52.625799] binder: 6001:6013 Release 1 refcount change on invalid ref 0 ret -22 [ 52.625806] binder: 6001:6013 ERROR: BC_REGISTER_LOOPER called without request [ 52.625816] binder: 6013 RLIMIT_NICE not set [ 52.677092] binder: undelivered TRANSACTION_COMPLETE [ 52.677101] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.731139] binder: 6039:6041 ERROR: BC_REGISTER_LOOPER called without request [ 52.731148] binder: 6041 RLIMIT_NICE not set [ 52.827470] binder_alloc: binder_alloc_mmap_handler: 6039 20000000-20002000 already mapped failed -16 [ 52.836527] binder: BINDER_SET_CONTEXT_MGR already set [ 52.836538] binder: 6039:6049 ioctl 40046207 0 returned -16 [ 52.838778] binder: 6039:6049 ERROR: BC_REGISTER_LOOPER called without request [ 52.838789] binder: 6049 RLIMIT_NICE not set [ 52.838880] binder_alloc: 6039: binder_alloc_buf, no vma [ 52.838910] binder: 6039:6058 transaction failed 29189/-3, size 0-0 line 2903 [ 52.847310] binder: 6039:6059 ioctl 89f2 20009000 returned -22 [ 52.861930] binder: 6039:6059 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 52.861948] binder: 6039:6059 got reply transaction with no transaction stack [ 52.861958] binder: 6039:6059 transaction failed 29201/-71, size 64-80 line 2703 2018/01/28 09:52:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) socketpair(0x0, 0x1, 0x3, &(0x7f0000139000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000009000-0x91)="bda347415ebca006d380bd918698835b73bc61c76efc9a3829d639aa80e93e44fe40a697d16a0e91d7ee56e23b7c7fd9d035a4f28a11f2f5313c18391b91b8432ef2dce18298cfb5ebea921f5b275046a9232c8bf3f128e27f758a1f090291a4e63f01b7db031adebfbeb031e29cce08157411b0296c2a48688f70198076b1b6c4fd4d84b12fc308db7f1e10abe6d705d1", 0x91) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000002000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000008000-0x20)="441a1a5f1d345cf080003b8d7791cf6de0ef09e16677b6fabb72b98847fa91b2"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/28 09:52:52 executing program 1: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000315000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000130000-0xc)=@sack_info={0x0, 0x0, 0x8001}, &(0x7f0000316000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000314000-0x8)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000316000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000291000-0x4)=0xb) r2 = getpgrp(0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3000, &(0x7f0000317000-0x8)=0x40, &(0x7f0000316000)=0xb6) 2018/01/28 09:52:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) 2018/01/28 09:52:52 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x3, {{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]}, {{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]}}, 0x118) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b1b000-0x2)=0x0, &(0x7f0000d1f000-0x4)=0xf3f) ppoll(&(0x7f000046c000)=[{r0, 0x1000, 0x0}, {r0, 0x400, 0x0}], 0x2, &(0x7f0000a4a000-0x10)={0x77359400, 0x0}, &(0x7f0000d68000-0x8)={0x2}, 0x8) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="") 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fdatasync(r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000088000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000e98000+0x7c0)=""/25) clock_gettime(0x3, &(0x7f0000c9e000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x1000000000000004, 0x0, 0x108000000003, 0xfffffffffffffffc, 0x90ce, 0x0, 0x1}, &(0x7f0000768000)={0xfffffffffdfffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c99000)={0xfffffffffffffffc, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6}, &(0x7f0000349000)={r1, r2+10000000}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000622000-0x8)='./file0\x00', 0x200, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000ab000-0xb)={0xd4, 0xc9, 0x2, 0x6, 0x1, 0x5f, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x7fffffff, 0x8023, 0xc9}, 0xb) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x6) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000f23000)=0x3) 2018/01/28 09:52:52 executing program 0: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de6000-0xc)=@ethtool_modinfo={0x42, 0x3, 0xa69, "dda251295f8e9a70"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(r0, &(0x7f0000841000/0x2000)=nil, 0x0) 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c62000-0x9)='/dev/sg#\x00', 0x0, 0x880) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003b5000)=0x0) [ 52.872244] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.949374] encrypted_key: insufficient parameters specified 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpid() r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) [ 52.989657] kauditd_printk_skb: 31 callbacks suppressed [ 52.989665] audit: type=1400 audit(1517133172.566:79): avc: denied { create } for pid=6065 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 53.033392] audit: type=1400 audit(1517133172.597:80): avc: denied { ioctl } for pid=6065 comm="syz-executor0" path="socket:[15911]" dev="sockfs" ino=15911 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/28 09:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) recvmsg$kcm(r0, &(0x7f00008a2000-0x38)={0x0, 0x0, &(0x7f000024a000)=[{&(0x7f000054d000)=""/33, 0x21}, {&(0x7f0000d8e000-0x6)=""/14, 0xe}, {&(0x7f000034e000)=""/56, 0x38}, {&(0x7f00001b9000-0xae)=""/174, 0xae}, {&(0x7f0000daf000-0x96)=""/150, 0x96}, {&(0x7f00006da000)=""/21, 0x15}], 0x6, &(0x7f0000cd1000-0xce)=""/206, 0xce, 0x6}, 0x10000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000aeb000)={0x0, 0xea, "35c8c19102572f1a9ee74136a9f87d453791017ab3fc86acb6fb76331069ee00f5b10b25e9219b1614d8a5720b914965c184ef11199ef028715b4261795601f73e35699e9ddc4673663695cc8b2c8ef5444b713b6dd082fcb3b45f2073cabf4c197c1c47b8d197371bd673f4a720f0e1fa75662b6fb2fb3799f932137832d68c6aa850c027792f4d5fd27fc6dbc28c9e691dc452829ae6ac06d62a4ee6008a835783ec984088251aefea8c71b37a8fdc8c82a983ca4f4d75109e917dcb71fba292d7d91f0d8d3ed0d9b3480f9ac3d1aefc0b812d42821f7e1f5d669116ff921ec97deb03849765daf485"}, &(0x7f0000f1e000-0x4)=0xf2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000038d000)={r1, 0x0, 0x1, [0x4]}, &(0x7f00005e5000)=0xa) sendfile(r0, r0, &(0x7f0000719000-0x8)=0x0, 0x18000000000) 2018/01/28 09:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000315000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000bc6000-0x120)={0xab, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xac, 0x0, 0x8, "be5f83510b599a4fe4d95bd46f29d092", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 09:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ef2000-0xb)='/dev/midi#\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000703000)={0x0, 0x80}, &(0x7f0000ff3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000e7000-0x10)={r1, 0x6, 0x39, 0x0}, &(0x7f0000ee8000)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000)='/dev/sequencer2\x00', 0x480540, 0x0) r3 = syz_open_dev$tun(&(0x7f0000430000)='/dev/net/tun\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f000051e000-0x1c)={0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x3}) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000013d000-0x4)=0x4, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000c20000+0xae7)=""/55) socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000022c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f54000-0x4)=0x10) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00004e0000-0x47)=""/71) syz_open_dev$evdev(&(0x7f0000e36000-0x12)='/dev/input/event#\x00', 0x80000001, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) r1 = syz_open_dev$midi(&(0x7f000067c000+0xf8e)='/dev/midi#\x00', 0x2, 0x100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000d42000)=0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000201000-0x8)={0x0, 0x0}) poll(&(0x7f00003e2000)=[{r0, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x6, 0x0}, {r0, 0x40, 0x0}, {r1, 0xc12a, 0x0}, {r2, 0x290, 0x0}], 0x6, 0x1000) 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xcb7, &(0x7f000034d000)=0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000476000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be0000)=0xc) stat(&(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000365000+0x626)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d68000-0x8)='./file0\x00', &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007a5000)='./file0\x00', &(0x7f0000bbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001a9000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c02000-0x4)=0x0) r7 = socket(0x1e, 0x1, 0x0) close(r7) msgctl$IPC_SET(r0, 0x1, &(0x7f00005fb000)={{0x10001, r1, r2, r3, r4, 0x1, 0x7, 0x0, 0x0, 0x0}, 0xe3, 0xfffffffffffffc00, 0x1, 0x0, 0xfff, 0x6, r5, r6, 0x0, 0x0}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00006c5000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x1, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r9 = syz_open_dev$mice(&(0x7f00007a0000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000e3e000)={0xaa, 0x10, 0x0}) 2018/01/28 09:52:52 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000945000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000024000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x80001}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)=0x0) r2 = semget$private(0x0, 0x4, 0x8) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000017000)=0x9) 2018/01/28 09:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200000) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) syz_open_dev$dspn(&(0x7f00001b6000)='/dev/dsp#\x00', 0x80, 0x200) pipe(&(0x7f00001b0000)={0x0, 0x0}) 2018/01/28 09:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x7) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/28 09:52:52 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe9000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bec000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000019a000)="db43038ee00c2407d101fb6af74d", 0xe, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/28 09:52:52 executing program 1: r0 = socket(0x11, 0x7, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c73000-0x4)=0x14) bind$can_raw(r0, &(0x7f0000a65000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000772000)='/dev/autofs\x00', 0x72000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000037e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007c4000-0x4)=0x14) sendmsg$nl_route(r4, &(0x7f0000a58000)={&(0x7f0000f19000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000a62000-0x10)={&(0x7f00006e9000)=@ipv6_deladdr={0x90, 0x15, 0x100, 0x3, 0x0, {0xa, 0x1f, 0x100, 0xc8, r5}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x3, 0x6a71, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = dup2(r3, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000424000-0x2)=0x2, &(0x7f000081b000)=0x2) write$vnet(r3, &(0x7f0000a21000)={0x1, {&(0x7f00002fc000-0x27)=""/39, 0x27, &(0x7f0000f65000)=""/176, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000a95000-0x30)={0x8, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000770000-0x10)='/dev/sequencer2\x00', 0x101601, 0x0) 2018/01/28 09:52:52 executing program 4: set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00008e7000)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) getitimer(0x2, &(0x7f0000347000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, r1}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/28 09:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b13000)='/dev/midi#\x00', 0x9, 0x204000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000bd9000-0x14)={0x84, 0xc, [0x7, 0x81, 0x7]}) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000ffc000)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000a68000)={{0x6, 0x8}, {0x80000000, 0x59}, 0x9, 0x5, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) fcntl$dupfd(r3, 0x0, r3) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d13000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) close(r0) shutdown(r3, 0x1) 2018/01/28 09:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000098f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ff0000)=""/62, &(0x7f00005a6000)=0x3e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) 2018/01/28 09:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a8e000-0xb)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000396000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000792000)={0x7, 0x0, 0x8001, 0x6, 0x6c, 0x4, 0x8000, 0x5, 0x0}, &(0x7f00008d5000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000094c000-0xd8)={r2, 0x4, 0xd0, "7a2d5c573a8c03a35dbf92208f005f3334e5c8be1aeb8c5b0a0ac5f128679954233d2147d48130554fd79f92f92376208972b219596360b2ab60d8a2c9fdfac1e9bb816bbdb69a7bdcaf8275fb4921cd1ca2d65636aa8976efc14f585fd6a50633f9a33930c013dcddfac570f5fd32f045c0a480858ece9b5fbfcd6de5f277059fd50d93a4f28f1c14b65e6a1a23983185973c06add0fe86841044148af3006431b6ab85c802af7663b20f8b9030f6d00f09cc1bf440e464db5b2cf308dba5fc16beff9959944fb78b910199e325f6c0"}, 0xd8) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00003e8000)=0xffffffffffff8000) io_setup(0x3f, &(0x7f00007ab000)=0x0) io_submit(r3, 0x5, &(0x7f0000cbf000)=[&(0x7f000020e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000505000)="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", 0x1000, 0x100000001, 0x0, 0x1, r1}, &(0x7f00000c2000)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000b4d000)="73d1c7c30ed5f189baf65b80a0d87b856a177359442744a709af88185f244e6082bad7a7d7973c1280989e5ca7265d77a28c0438be1b739c6d01021fff088d9706d80d50e582cad4ab4b89ec25a99dc8719b5ec666d3ed6b166c6c1d92b27e0567ebb1c03028d051e9bb4d83e7e2c7", 0x6f, 0x7, 0x0, 0x0, r1}, &(0x7f0000f77000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000e54000-0x22)="fbd1fb1152a80110cd5de322a4fb2ae334b7980d9497966fe694a84e8b0112e16973", 0x22, 0x8, 0x0, 0x0, r1}, &(0x7f00002ea000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00006b1000-0xa6)="fa216a8fea80960e3643cdf15f66e17354222442584f82c9a5814fe496338d3d03b699e14bac666721df76508a41739aa74e58c59e7d553df59a1686b422b79858de6fee6bce3c7d99d18ba5518c0084aa144cc509dcad3ccc0c93d02f41b20aa2fd1a2e69300ff3f793ad5016eb4e00bd4578b69f250ac5f19f1f982f06425d4c753479f5ac6a08c8dee97dfdd86491cd5e09814992bc4e8bfbacc599a7c9187da0db87878d", 0xa6, 0x0, 0x0, 0x1, r1}, &(0x7f00007f3000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, &(0x7f00002d5000-0x1000)="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", 0x1000, 0x7ff, 0x0, 0x0, r1}]) pwrite64(r0, &(0x7f0000cf4000)="", 0xffffff2e, 0x0) 2018/01/28 09:52:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000cbc000)='net/ip_tables_targets\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c56000-0x8)={0x0, 0x8, 0x0, []}, &(0x7f0000967000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000068e000)={r2, 0xc8, &(0x7f0000158000-0xc8)=[@in6={0xa, 0x3, 0xfffffffffffff9c0, @loopback={0x0, 0x1}, 0xfed6}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xfcb}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ab3}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x1, 0x7a, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000307000)=0x10) r3 = syz_open_dev$sg(&(0x7f000018d000-0x9)='/dev/sg#\x00', 0x2d2b, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000346000)={r2, 0x1000}, &(0x7f00002d9000-0x4)=0x6) [ 53.334997] audit: type=1400 audit(1517133172.911:81): avc: denied { transfer } for pid=6128 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/28 09:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) r2 = ioctl$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(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000234000)=0x0) setpriority(0x0, r3, 0x200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000de0000)={0x200, 0x1, 0x5, 0x0, 0x8001}) 2018/01/28 09:52:52 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000004000-0x4)=0x0, 0x4) fcntl$addseals(r0, 0x409, 0x8) 2018/01/28 09:52:52 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000eb9000-0x14)={0x1, 0x8, 0x0, 0x2, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024c000-0x16)='/selinux/checkreqprot\x00', 0x80d02, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f2f000)={@common='vlan0\x00', 0x4}) syz_emit_ethernet(0x4e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ee63e4", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000b00000-0x18)={0x0, 0x290e89c, [0x0]}) openat$vsock(0xffffffffffffff9c, &(0x7f0000549000)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d53000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00001ef000-0xce6)=""/4096) 2018/01/28 09:52:53 executing program 5: r0 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) 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) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setptracer(0x59616d61, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000334000)=0x0) setpriority(0x0, r4, 0xab7) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000ebd000)=0x6) getpid() socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(r3, r1, 0x0) 2018/01/28 09:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000005d000)='/dev/amidi#\x00', 0x6, 0x1) clock_gettime(0x0, &(0x7f0000257000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00003f6000+0x2c9)='./file0\x00', &(0x7f0000ac2000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, 0x100) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) r4 = syz_open_dev$sndpcmp(&(0x7f0000e92000-0x12)='/dev/snd/pcmC#D#p\x00', 0x83, 0x400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000047b000-0x10)={0x3, &(0x7f0000584000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000fd5000)={r5, 0x3}) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000ab8000)='/dev/admmidi#\x00', 0x6, 0x84040) accept$alg(r1, 0x0, 0x0) 2018/01/28 09:52:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x8000, 0x1, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0xfffffffffffffd39) 2018/01/28 09:52:53 executing program 3: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x11de866e, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x0, 0x0, []}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mremap(&(0x7f00006ac000/0x12000)=nil, 0x12000, 0x3000, 0x3, &(0x7f00004e1000/0x3000)=nil) [ 53.337638] binder: 6128 invalid dec weak, ref 14 desc 1 s 1 w 0 [ 53.361295] binder_alloc: binder_alloc_mmap_handler: 6128 20000000-20002000 already mapped failed -16 2018/01/28 09:52:53 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, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000961000-0x8)=0x0) set_tid_address(&(0x7f0000a07000-0x4)=0x0) io_getevents(r0, 0x0, 0x2, &(0x7f0000869000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000128000-0x10)={0x77359400, 0x0}) [ 53.363840] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/28 09:52:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x54182, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000067000-0x2a)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5ad5e1efef00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/01/28 09:52:53 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e42000-0x10)=@common='ifb0\x00') recvfrom$inet6(r0, &(0x7f0000fc1000)=""/185, 0xb9, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) [ 53.363851] binder: 6128:6131 ioctl 40046207 0 returned -16 [ 53.371143] binder_alloc: 6128: binder_alloc_buf, no vma [ 53.371171] binder: 6128:6131 transaction failed 29189/-3, size 40-8 line 2903 [ 53.406355] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.409268] binder: release 6128:6131 transaction 12 out, still active [ 53.409280] binder: unexpected work type, 4, not freed [ 53.409283] binder: undelivered TRANSACTION_COMPLETE [ 53.409581] binder: send failed reply for transaction 12, target dead [ 53.439574] syz-executor3 (6127) used greatest stack depth: 14576 bytes left 2018/01/28 09:52:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') 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$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000)=""/231) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000647000-0x2)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd4000)={&(0x7f0000001000-0x100)=@get={0x100, 0x13, 0x302, 0x0, 0x3, {{'cbcmac(blowfish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x40}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x20040800}, 0x90) lseek(r0, 0x8000000000, 0x0) 2018/01/28 09:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f000001f000)='./file0\x00', 0x200000, 0xa0) syz_open_pts(r1, 0x142) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000408000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a08000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/28 09:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000702000-0x10)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r1, &(0x7f0000065000)=[{{&(0x7f000096c000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c7f000)=[{&(0x7f0000cd1000-0x7a)=""/122, 0x7a}, {&(0x7f000072b000)=""/142, 0x8e}], 0x2, &(0x7f0000972000-0x92)=""/146, 0x92, 0xab2}, 0x6b7}, {{&(0x7f00007e3000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00008f5000)=[{&(0x7f0000620000)=""/226, 0xe2}, {&(0x7f00001ff000)=""/157, 0x9d}], 0x2, &(0x7f00000f4000)=""/150, 0x96, 0x1c}, 0x289f}, {{&(0x7f00001d0000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000314000+0xa4a)=[{&(0x7f0000abd000-0x6d)=""/109, 0x6d}, {&(0x7f0000daa000)=""/204, 0xcc}], 0x2, &(0x7f00002cd000-0x1c)=""/28, 0x1c, 0x9}, 0xb0}, {{&(0x7f00001ea000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00004bc000-0x40)=[{&(0x7f0000424000-0x1000)=""/4096, 0x1000}, {&(0x7f00006dd000)=""/1, 0x1}, {&(0x7f000087a000-0x1000)=""/4096, 0x1000}, {&(0x7f00009f3000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00007ec000-0x5b)=""/91, 0x5b, 0x1}, 0x19e}, {{&(0x7f0000e8b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000155000-0x90)=[{&(0x7f0000e20000-0x38)=""/56, 0x38}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000641000-0xdd)=""/221, 0xdd}, {&(0x7f000087d000-0x8)=""/8, 0x8}, {&(0x7f0000cd6000)=""/90, 0x5a}, {&(0x7f0000c66000)=""/151, 0x97}, {&(0x7f0000c6f000)=""/167, 0xa7}, {&(0x7f0000202000-0x50)=""/80, 0x50}, {&(0x7f0000357000)=""/117, 0x75}], 0x9, &(0x7f0000447000)=""/0, 0x0, 0x6}, 0x9}], 0x5, 0x142, &(0x7f0000891000)={0x0, 0x0}) io_setup(0x200, &(0x7f000089e000-0x8)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000061e000)='/dev/ptmx\x00', 0x8000, 0x0) r4 = open(&(0x7f0000e53000-0x8)='./file0\x00', 0x0, 0x64) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b79000-0x4)=0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000041f000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000872000)={0x100, 0x31, 0x1, 0xffffffffffffff9c, 0x0}) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002dd000-0x3)='/selinux/policy\x00', 0x0, 0x0) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000207000)='/selinux/user\x00', 0x2, 0x0) r10 = open(&(0x7f0000a15000)='./file0\x00', 0x383803, 0x80) io_submit(r2, 0x4, &(0x7f0000f80000)=[&(0x7f0000f55000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3fffc, r3, &(0x7f0000d06000)="0baca7ebbedea6c1e44e58edf7c11bf14dfd853ed40d27cb05326612aa13655510e02ffd0a8e0e47365b33933d8666e87d1202c632ab23b71ea78d10393329be0d4a2249d691b5bb4bb32ff842094b00283b1cb68874b72c5f24631df71c3e51b224de394f4e40e4111dfa08023c2dcbe8c07e315f9e23ed38a1a4095217a0e5efa2178ac76ccdd41c", 0x89, 0x5, 0x0, 0x1, r4}, &(0x7f000067c000)={0x0, 0x0, 0x0, 0x7, 0x3ff, r5, &(0x7f000018e000-0x67)="9cdbc12e8950fc231609d9b7e5afc69495fa68ce30aea7af063bc6806e5ea4ba1661c677681460f07ba9b0088e350a57f0e8838a7e11869daf67e1b51dfb840334c70762ad75a4e57fc862434f0c0f88729eca73c2f9cf5fa229caa15c68109b200227a4694006", 0x67, 0x8, 0x0, 0x1, r6}, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x8, 0x1f, r7, &(0x7f0000917000)="d4b6fe903639d1ff5cd480edfc58bf89a477c0f2e11d681bbd8f1c4cef5e66cef0eaa2ac70920d78825ba2620b341f0254045badbcd835757e8179c50012b343e47b99e9ef3a9940afbf9f0690625ce2d85927d325dd4e4b060dac84fa934665eef65f352f83183e38ec2126be6b492d43ee580c22f481d2674b67d9ad6675be0af1324d52cc31daa249eebb", 0x8c, 0x9, 0x0, 0x0, r8}, &(0x7f0000a19000)={0x0, 0x0, 0x0, 0x20cdf9f814a8c3af, 0x20, r9, &(0x7f00005d2000)="42af38855e9e953366eef3679d15d821cd4fe4a2506bffe4d1294c7785ff82cf777d4782d3b22fc5c4b96048fbb651c32b23831e611df2dd3a835a4ae7ccd54764ce1818750045352c8183e67fce3f03ae4199813afa3a788a0962b4851fae0894b80f1f6e1b409cc86c9b2f4378ecebf3a4e99e5df539008c02002f22", 0x7d, 0x88e, 0x0, 0x0, r10}]) setitimer(0x1, &(0x7f000007f000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f0000e2a000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f00000fe000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b9d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 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, 0x800000000010) keyctl$session_to_parent(0x12) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000487000-0xe)={&(0x7f000000c000)={0x14, 0x10, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={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, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 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$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e9e000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2018/01/28 09:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/hwrng\x00', 0x142, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000bb0000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f39000)='./file0\x00', &(0x7f0000a98000)={0x1f, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r4 = dup3(r3, r0, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000a49000-0x4)=0x0, &(0x7f0000d23000)=0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect(r5, &(0x7f000021c000-0x10)=@llc={0x1a, 0x1d, 0x0, 0xcc46, 0x3, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/28 09:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\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) fadvise64(r0, 0x0, 0x0, 0x0) dup2(r0, r0) 2018/01/28 09:52:53 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x1f) clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0}) ppoll(&(0x7f0000a93000-0x38)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000feb000)={0x0, r3+30000000}, &(0x7f000023d000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/28 09:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100000000084) pipe(&(0x7f0000c16000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a48000)={0x0, 0xa96e}, &(0x7f0000fa2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000771000)={r2, 0x3, 0x100000000, 0x270}, &(0x7f00004b1000-0x4)=0x10) r3 = dup(r0) sendmmsg$inet_sctp(r3, &(0x7f00005b5000)=[{&(0x7f0000f5c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007d1000)=[], 0x0, &(0x7f0000063000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/28 09:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x754, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) write(r0, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/01/28 09:52:53 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x5) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fe9000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000800000)='/dev/ptmx\x00', 0x40, 0x0) syz_open_dev$mouse(&(0x7f00009ef000)='/dev/input/mouse#\x00', 0x5, 0x40000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000fe8000)='/dev/dmmidi#\x00', 0x6273, 0x14382) fstatfs(r1, &(0x7f0000fe8000-0xc5)=""/197) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f000000f000)={@generic="228c1214e440c67ac6a2470ebf3afca5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d70000-0x8)='./file0\x00', &(0x7f00004ed000-0x8)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f00004e8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/28 09:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0xffffffffffffffff) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/28 09:52:53 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x3, &(0x7f0000012000-0x18)=[&(0x7f0000011000/0x1000)=nil, &(0x7f0000011000/0x3000)=nil, &(0x7f0000013000/0x1000)=nil], &(0x7f0000011000)=[], &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(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, 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_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) io_getevents(r5, 0x0, 0x0, &(0x7f0000c8a000-0x80)=[], &(0x7f000018e000-0x10)={0x0, 0x0}) io_submit(r5, 0x0, &(0x7f000044b000)=[]) syz_extract_tcp_res$synack(&(0x7f0000bf1000-0x8)={0x0, 0x0}, 0x1, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') userfaultfd(0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000b76000-0x3f)=""/63, &(0x7f0000515000)=0x3f) openat$cuse(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bd8000)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2018/01/28 09:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000241000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$audion(&(0x7f000031d000)='/dev/audio#\x00', 0x0, 0x480100) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e08000)="0d91f5e8321dd07e6cc94a7fe08b00b4b7f8319c6845c8ece078ecad3e785027e650b2f9c94ec131a0885422d443d12a0263d55c5f1da573be4cbc1feab511e8e3e34fc0d710a57f7ce64231a22ef75f22ff4106fb2d50686ac0dfa14057e1cc11f6ed1c853da16881e2efb54b47e9ab2eb4fcd3c18e4b87be5a2384d65346a74d4ccd35aeb1c22a511ac5537f5ed972562608272025808f1ffc5605d5eec0aac6bdaa9e321de4fa7ce23f37f53ffb7f99fe6d5dd0989b89e9d1fdd1c5b4a293c0188440407292c880fceaea95e059d050beb32150ca9735799dce552e18ce42de62dab2afca821b0d", 0xe9) setitimer(0x1, &(0x7f0000746000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:52:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008ae000-0xd)='/dev/usbmon#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d3000)=0x0, &(0x7f0000c54000-0x4)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f4a000-0x10)={&(0x7f00009d8000/0x3000)=nil, 0x3000}) 2018/01/28 09:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000314000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xf}) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect(r2, &(0x7f0000a2a000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/01/28 09:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000dd5000-0x8)='./file0\x00', 0x0, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000080c000-0x10)=@generic="f6d1233323e2c430e66090c7a758d2b8") r2 = socket$inet(0x10, 0x3, 0x0) r3 = accept4$packet(r2, &(0x7f00005e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d84000-0x4)=0x14, 0x800) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) sendmmsg(r1, &(0x7f0000ba5000)=[{{&(0x7f00003a4000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x1}}, 0x26, &(0x7f0000a8e000-0x80)=[{&(0x7f0000d20000)="e68f69974689c0bd6129408f2cb7b57bc34d7c5a97c0302c5dc4af27df3f82d9dc8022b06832b204fcf5cb72a9553420e87c434404d65d3092de7442b1e70168648e2b6f9a01950860e6feb9c2a805a7980c99", 0x53}, {&(0x7f00002d1000-0x4e)="15f9166d568d3df61194884759dc6afae8b1d7e58f5c92b93603242bac1dcf371db5bbc564b48858aa02e6211ac1f32cb173c0525d7e14f9e045c2b51095cfe6e785fadcb6f44713495756b2d316", 0x4e}, {&(0x7f00004bf000)="55873ccd61dc624a4263d947a53c489a8e2c6e25d9b8a14ef92caa87df6c43a96516222d03f556b7f2d7f6fed35d1b681813197757b78a838457ffba82db399b9f79317c15a76825f286a71a9cc63ccd3bba9007c2789e9f70fbd07d7479a913ac26d2695c48d2360e0f0590096a9148d450a44525707e2e6a12f5d4dedda0bb7688374b3e1adb52df591e3943e886fb3be18f50ce3e5f01e81db7ef3942e75351c063e00db6d3e4c732d0cb574ce6e83bbe75cc3a71b14e17d5f53e201dec", 0xbf}, {&(0x7f00009c7000-0xe6)="aca151fdbbadb57c008390dc76c7d37987c1424843e727774bf0d576cf71ee27bed4ba638026348f4e1a93e463be51824691d59d82bb7fc3ef2b035704aadf944d9b0d4a9bebd34d399be6ad73f031d04e7e2ca4179ad7d9c0b97ae117c4333a1ed65fd50070cb57fd5551b3c646c6512ba0542f53a300edd4ad14ac26522fe4b0c2240b3a58b0e0685fb5e741fee81e1ed83cfe57e1c696d9f493e08dd65169fd949bd1c352bf0164d40a70ba05f98ae83ec19562cb970bfdf06a24b76b31739b8557a572c725b7785eea8a91c9b48fb08788ed89c98f3662d68665376617f0d0bc7c6617af", 0xe6}, {&(0x7f0000e39000-0xa3)="a27c144a70764e1a6e87f032f497db129ff1393819b7cc480e47025202d045ccba64b45966ce51ba306eb2b172ccf53932abe8bbf6ca06461ea018ba56c033865dd1da53b5ea445464162e94764cd3568d6866ea8fdf8e6499340995bc05995ae542a1f129d6e3672706e6bcfe1181760a06aa67d473a9d8c2e6d1f48f7c7edf959f1ddd3d05f77a97f39c7ccbbea7af31db40a797ee5664c4238ae873ce8acba06e66", 0xa3}, {&(0x7f0000c88000)="bf511b41ad1f0b6e7dcc49fb81227f6230296bd3218e220dfcfb2b219fe395fd6dda", 0x22}, {&(0x7f00007cc000-0x70)="86dd32fc7f3ef5b36d58c96a6918588237d0e2892a2508dcfd7181a892b2f98903c246ca3718ac7a7330e42cfd9fa4c11fc76dda686e5ced62e82d13890365c4ca74e5709242ac5d297318fa9c86dfb06343365ea998e5375b041ce030a28cbb54f1b0f273412131144fa8f59af9c731", 0x70}, {&(0x7f0000b62000-0x55)="ccee64d59052fc3d148447c1b1e80a89cf0b8735e186e05d340f140335a05b402da53a8e7229b2a8807b3562284d927ad39f15dc83e73f8eedf73ddd80312916bbedc0e95e1de564f24e5084c6dcb1f76878a0cb83", 0x55}], 0x8, &(0x7f00003e3000-0x1120)=[{0x1010, 0x13f, 0xe7, "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{0x50, 0x13f, 0x76, "782cd92c92db40f21c60f8213335cd19e881c91d9de1e0abb350c0ae65cc4362a3066b168862b48d1ca1e28f924900fbc9800532f0af648ab5f33979"}, {0xc0, 0x0, 0xfffffffffffffffe, "b0ff22414c2c81c797e2ae36844b32a30a3976e0747da9910aa63e6daf4257a0cc4465f81a1eeb99f4e3b6ba4571fb8f0ae41a1b3c3187272b2b2b1725eedccc413a3ab8ada98e9ec53f2d57ccc02f2241e4c4402b7ed06fcb3c0df1ce997e3a7e08d80442782732ec7504affd939b7ab98c8e20d13df7c1fff85682eb081ecb4a3a919cd59b2002adf12210f14ed97582d40463ed836a29ffc6b50295013732a083c7cbeefc22c1a5141aa9"}], 0x1120, 0x4004001}, 0x20}, {{&(0x7f00001f8000)=@l2={0x1f, 0x6, {0x0, 0x8, 0x8, 0x2514, 0xa61, 0x6}, 0x5, 0x3}, 0xe, 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{0x60, 0x1ff, 0x3, "983222149bee92b8c194ae2c4273cb744b19a82fd5f2e4001053e500b3c5a063231305c1acb5748cf59afa94b0680c611881b955231ffc61af11831549d1b4319fd8eab1977ee60bb7e002"}, {0x68, 0x10b, 0x4, "856663bb5646dfb977faa131ec814503843f5f39207904a8aaf93eb1be3b7105b8c06768a3419eca323a860e09c3ad4307c76d0a46ad8a879732bd77a5768e012ca8d1bc878a08b5a72498828423434dad82a4"}, {0x58, 0x10f, 0xffffffffffffffff, "03e55dd9f80326ad7fff68e3e2fecff690e4c95262364e2cc1b13f252fe6bdb492823a4b1a373f315b3c4981e726bf0e326a68c0cd904c188508aa79d49d6787086f651b5101"}], 0x1130, 0x800}, 0x3fa532de}], 0x2, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000134000-0x28)={@generic="b77c5f0b729c21681f231160d26e4cb0", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000259000)='tls\x00', 0x4) sendmsg(r2, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x78f, 0x0) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x9, 0x10f086020daec919) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000000b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000-0xbf)="8a49db26e6db91a64b1c042e115478adc1ac0f0cdec3ce50884571fb6f0c58956b0c5dd01b616f341f65a795779489511979df363ea74492cbfba3f1de8e4ca310fe466ab852edadb139ffb5717ea3fd92342078f8708fea9428088401a66e976096e8bce24db514b1ce5407d398a6b1fbf162eecf1507d711d8ce2d99af8e14bc80febcda4ccbf7c89271cfb5af957a18d0f3ebe7b85a0d1e3e5a3432ade058bb4a962547fd71bfbaa16a8c435b3aa12c4409b362b8f186552dfd961128c5", 0xbf, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x9) r4 = accept$inet6(r2, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) shmctl$SHM_INFO(r1, 0xe, &(0x7f000000a000-0x50)=""/80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f000000b000-0xd)='/dev/dmmidi#\x00', 0x6, 0x601) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f000000b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f000000d000-0x4)=0x0, &(0x7f000000c000)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.134263] audit: type=1400 audit(1517133173.710:82): avc: denied { connect } for pid=6261 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/28 09:52:53 executing program 7: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000e65000)={&(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)=@can={{0x4, 0xdb92, 0x3, 0x6}, 0x5, 0x2, 0x0, 0x0, "5e192b20d5f87e39"}, 0x10}, 0x1, 0x0, 0x0, 0x40800}, 0x4080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x5)='ext3\x00', 0x8000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000246000-0xe3)={0x8, 0x0, ""}, 0x0) 2018/01/28 09:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendmmsg$unix(r1, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="03e50186a101eec4a68a33cab72ad6d922af3a9dbc6f148414067f1319514fe0460fa6c02e4bf836c2d603b0215416bef8177fc33f1f7c1fe0a18b1cfdbed1bdfaa1f8849df95ec04f61b2f549671a0296503101926f769ab4fe2a540325d46750664a5e278abad738fffdebf9f318a0", 0x70}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/28 09:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f40000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000632000-0xc)={0x6, r0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) bind$packet(r1, &(0x7f00006b7000-0x14)={0x11, 0xf7, r3, 0x1, 0x8000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f00004ca000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x0, 0x804, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000805000)={0x4, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000354000)={0x7, 0x8, [0x9, 0x6]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000092000-0x4)=0x7ff, 0x4) msgget(0x0, 0x440) [ 54.167551] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:52:53 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000165000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x5, 0x80, 0x4000000000000, 0x3, 0xa271, 0x200, 0x3f, 0x100000001, 0xe58a, 0x1}) 2018/01/28 09:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d40000-0x38)=[{0x3, 0x0}, {0x2, 0x6}, {0xe, 0x3}, {0x8, 0x6}, {0x2, 0x5}, {0x3, 0x0}, {0xb, 0x6}], 0x7) 2018/01/28 09:52:53 executing program 1: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r1, r1, r1}, &(0x7f0000e22000-0x29)=""/41, 0x29, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x101, 0x200000) [ 54.211537] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 09:52:53 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, 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$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x400) msgsnd(r1, &(0x7f00000b8000-0x3d)={0x3, "3ea1fe60a7170938ddde8736e5606bfb49b798c5475e991918f3b40c5e120cea4ec24112f96592f5bf8b110da190552ec6c29f8ced"}, 0x3d, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/28 09:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c3b000-0xb8)={0x0, 0x1, 0x1f, 0x0, 0x400, 0xec, 0x100000001, 0x100000001, {0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x1, 0x1f, 0x0}}, &(0x7f0000ace000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a85000)=@assoc_value={r1, 0x1f}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007ee000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000076a000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f000049a000-0x38)={&(0x7f0000e4c000)={0x10, 0x0, 0x0, 0x20002002}, 0xc, &(0x7f0000fda000)={&(0x7f00008dd000-0x1538)={0x1538, 0x10, 0x7, 0x0, 0x2, 0x2, {0x0, 0x0, 0x6}, [@nested={0x404, 0x4a, [@typed={0x8, 0x4d, @void=""}, @generic="4fa04086ae3b04d81b1f336c023d04971d3e496aeaca99c3ae9a299242c7d1d516fbfd1dabb1512c67d37f9ec9df0020fd4608c5825f99c20176f1bf44a4e723f4a1acb377cb81765fca2ec0653944ffbb95e694e333188adc7172d72ba86ba4a6335af5c4b13f66c4bead4985ee0e4b00f91f7355909915ee283a4cb82560ea6a318cdbbb672a0210fadbfee75fa0051f", @generic="b933a3a7378a41a92854e226206e4053d2ca276fd474514b4cec76afebd0f12b33083454af0b4c14fd5b623a22914bc962c2d963abfaee098e2ac4ac8911286c620c9bc59705e1af3ed7efffec421f91c3c9b868a856d873ea7bbe718e92e9dd8e8257320720a7be0cec9a7cb4253671083bd40bf96aee3be9e3406bc56f1939f73e25990124a4341370d5642d05fb2cb79fde4b9202a2fd2be978cdc678e9cd33b38862043501184d58f4bca0fc03e2124d5662557345a76fd91f00f3e78d946bd1d9a0b5b9fe616e4591ff4952bb2e91", @typed={0xc, 0x61, @uid=r2}, @typed={0x10, 0x7a, @u64=0x56ce}, @generic="8201039a7a8d800231ff5a0860085471bcee3f6684b86d0e0b3bc40ee26b3c58ceac62ff6c463bb4d40f366c3e9dd2a11aadf10a68fc24e8c55b39ac2599eecba2e95939788cc9f9ee58869e69e9a092d1405ba6f1af", @typed={0xc, 0x91, @fd=r0}, @generic="e05cf893676f239a917d61bcc54fa197ac67a421cac9cbf2a4a052d5c04286520e57843490b97f4156238ea751bab3a26855b000e28d8f8e58946a83fd2b81655f27929abf0618e4b3a10fb90dd28859b250086b0dc19b1fde84ea476b6ea1346e3bcf70aaf5c0e826009f72dcae3e93bca5f92b19a16d55d9407d043b5f93e7cc926dffe29f67135f1d9e716c907b767e7caf3d8af9219d6cca042c34eec65622abb16a3f4cea17fa021f9a81bd98810e71b41bbbdccc7a3734fc", @generic="72c1797c1f4d72ff82bc2bf12a671aac5b1fe09ccc4eeafe5fa68a56f7010417229643b88b12c86c338823814e6ca708176e4a45fc9d959011e01211f575f761c9e745812afcffc97cc75822470bbd9d89f8e713652de8167a70af8fd8c3f7e7e1ec610f2a7e8576c3bafb32cb16814953aebf71631ff927bf60f094fa7da63dfcd2342c1e69688ae36802431028f48bbe6b43eea9", @generic="26c0a3bf8da935c2f7becabb8bdd76072b895bc8672bb330deba6d657af40aab19651d3a7174d60ab439bf7444d777aba30f53052af6d102d87db4ff46f662e7d5682cad75932e0c8c7e5891c9059fdf6c6645dca4232c28d554ea8d7d8b0bf506e9786947b19acb0f53af9fc7a8eee723ca306a9a45744a44597d273358e106c1d77b9d3cbd9c8865556f8463c3f995abe506cf67f126ae86567c2c817833b0a6d06e7a034f6f4282a5ee4d76fbf89df01a3484cde4b45de58255538d66c00dabe803b0f1f3"]}, @typed={0xc, 0x12, @pid=r3}, @generic="d486b7329b5da9c7d4b470bbc2df78b85fbca69890a80183663bd94d2fab3209bc1271de97b9c39750c2e1fc469ec73b811059f060b83d047c52f9d759a3266fdd56a642f9d02aae9d", @generic="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", @generic="9e0438e0157fa7675a7adfdfe8376cdb9e82943726f000c518a67919c0ff35ee3c56fcc191f99cd778fded88159fa4272fb208e732c62b934671c2f3cfe263db5d8f00d5812175fd81e56a9ed4b0c4d39cdce1e21cc3a51371c88b1df9c5774f59a7ff182da0ea6216bcdf16d8c06c05a52206dfaed6a7e3b53bf1069e3e45b53b08d7264c9b13f1f1fa41c65d28e8e37ecb0c9fc1861f3ff2338e9e1fda168ef94ce4dc226714d80013b93db3bbcc34346c878b0ad31579b297e121c72d5b01fda67c0e2ad447", @generic="105cede0"]}, 0x1538}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$urandom(&(0x7f0000ac8000-0xd)='/dev/urandom\x00', 0x0, 0x40) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) 2018/01/28 09:52:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00005b9000-0xf)='%]GPL\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002ba000-0x10)="4b1bd277963af56bc97fa77015a20d09", 0x10) sendto$inet(r0, &(0x7f0000c4e000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/28 09:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000243000)='/dev/sequencer\x00', 0x2081, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000b0b000-0x10)={0x10000, 0x8, [0xb7, 0x100000001]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000ea4000-0xd9)="845d498f472945c4809879e0f503a689baf35c0b79cb33290dfc4a9a8c1a090700de63ddf93800a45c0257965095fb19c0485b9899154c5f1cde1468caa5a75ae997870de3eaf9e1ad0d316a965ea32e88f5af73d06c344959905deb68f141d07ef59d098450ce7b5457d4f531f639a5a9d34720008187cf9c8d2ce70767dd8b9df1033818390fa8634709c6ecdf163eeeffe029735aee0c95ade336a339b439c06a80acc30db915c71e702263ff2ffce4574c167a4a12ff404ce41970e7bbd24162ae5de3b0d45b008008a66ef4c7f6fdccb0a4132b9dfcf0", 0xd9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e22000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007f000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007d3000-0x11)={@loopback={0x0, 0x1}, 0x101, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0xa7a2, &(0x7f0000958000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/28 09:52:53 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000013000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1b, 0x6, 0x80000000, 0x7, 0x4, 0x4, 0x0, {0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8001, 0x400, 0x358, 0x7}}, &(0x7f0000012000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x9}, 0x8) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000011000)=[{r2, 0xa030, 0x0}, {r2, 0xa0, 0x0}, {r0, 0x205, 0x0}, {r0, 0x8, 0x0}, {r0, 0x40, 0x0}, {r2, 0x5, 0x0}], 0x6, &(0x7f0000002000)={r3, r4+10000000}, &(0x7f0000002000)={0xffffffffffffffe0}, 0x8) fcntl$setstatus(r2, 0x4, 0x2c00) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r6 = dup2(r5, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r5, &(0x7f0000000000)=""/194, 0xc2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/01/28 09:52:53 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x400041, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f00004bc000)=0x0) 2018/01/28 09:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = syz_open_dev$usbmon(&(0x7f000018b000)='/dev/usbmon#\x00', 0x5d7, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000044c000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/28 09:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000397000-0x60)={0x0, 0x1d, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8b000-0x4)=0x0) timer_delete(r0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x2000000) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ce6000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x8, 0x0}]}, 0x10) close(r0) r1 = syz_open_dev$audion(&(0x7f000065e000)='/dev/audio#\x00', 0x8, 0x200) sendto$llc(r1, &(0x7f0000548000)="bef9a6bdab8704489b27f3dddd031277a34829f9821d59140c258d1559d414eee5d802a8", 0x24, 0x8000, &(0x7f0000cad000)={0x1a, 0xff, 0x0, 0x5, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) [ 54.393708] audit: type=1400 audit(1517133173.970:83): avc: denied { map } for pid=6311 comm="syz-executor6" path="/dev/audio" dev="devtmpfs" ino=149 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/28 09:52:54 executing program 0: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000b6c000-0x78)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x144, 0x0, 0x0, 0x0, 0x0, &(0x7f00007ae000-0x10)=@common='erspan0\x00', 0x0, 0x0, 0x0}) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000098a000)='net/udp6\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000568000)=0x9) ioctl$VHOST_SET_VRING_ADDR(r0, 0xc008af12, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) 2018/01/28 09:52:54 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000c22000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000-0x47)={'system_u:object_r:modules_object_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x38, 0x0}, 0x47) perf_event_open(&(0x7f0000569000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00008e5000-0xc2)=""/194) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x5, 0x0, &(0x7f0000000000)=@raw=[@generic={0xc788, 0x8, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x10000, 0x6, 0x6, 0x1, 0x0, 0x10}], &(0x7f00003aa000)="66010000", 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000-0x4)=0x1, 0x4) 2018/01/28 09:52:54 executing program 3: socketpair(0x4, 0x0, 0xfffffffffffffff9, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) getpeername$ipx(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e91000-0x9)='/dev/vcs\x00', 0x280000, 0x0) accept4$inet6(r0, &(0x7f00002b9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b19000-0x4)=0x1c, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r1, &(0x7f0000018000)=""}, 0xb) 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsf0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0}, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer2\x00', 0x109000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000018000)={0x0, 0x5}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000019000-0x8)={r2, 0x83}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000018000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000017000)=0x10) sched_yield() 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00001ef000)='/dev/amidi#\x00', 0xb2, 0x103200) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000626000-0x4)=0x9, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r1, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1000, 0x0) semop(r0, &(0x7f000037e000)=[], 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00000ee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000c3f000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f00003a3000-0x6)=[{0x4, 0x7ffd, 0x0}], 0x1, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}], 0x1) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0xac71) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d6d000)={0x7, 0x15, 0x9, 0x75, "431630121c2f18975957f681f15d822eab133e30a0f3e86e336bfedccc1f0e96"}) bind$alg(r0, &(0x7f0000a0f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c61000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) [ 54.539727] xt_hashlimit: overflow, try lower: 0/0 [ 54.558836] xt_hashlimit: overflow, try lower: 0/0 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000859000-0x40)={0x1, 0xffffffffffffffe7, 0xff, 0x265fa0fb, 0x26c, 0x1000, 0x9, 0x5}, &(0x7f0000ad7000-0x40)={0x400, 0x3, 0x7fffffff, 0x3, 0xff, 0x1, 0x200, 0x1}, &(0x7f000020a000)={0x9, 0xd6, 0x2, 0x101a, 0x800, 0xffffffffffff4f0b, 0x100, 0x1}, &(0x7f00004e5000-0x10)={0x77359400, 0x0}, &(0x7f00007ce000-0x10)={&(0x7f0000f52000-0x8)={0x8000}, 0x8}) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) recvfrom$ipx(r0, &(0x7f0000b69000-0xc0)=""/192, 0xc0, 0x2000, &(0x7f0000e23000)={0x4, 0x8, 0x8, "ca3699d3ae03", 0x2, 0x0}, 0x10) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = shmget$private(0x0, 0x4000, 0x383, &(0x7f000006a000/0x4000)=nil) shmat(r1, &(0x7f00008ce000/0x1000)=nil, 0x3000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f48000-0x50)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001f000-0x70)=[{&(0x7f0000020000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) unshare(0x820000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fdc000+0x73e)='/proc/self/net/pfkey\x00', 0x20000, 0x0) socket$packet(0x11, 0x3, 0x300) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d7f000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f000008d000-0x88)="7c70fa73937acf99d36f67a6f7183e2716cf0261c91155890ee533793007facdd2d5a6001be8aaeffd56fd15a69d828dc3d1aa1f65b8b0adb29eb39cd6e75c29937eb826b1a24ac897685487747605e20165ccb976f4623c231415b0eb199a674f7fa963d0589ba1408f97b213468273835c18faa29f591ee2a43362fa43710e24906c5fbce44cfe", 0x0}, 0x243) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x20000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x6b)="b80abefc6a30bf1d9e85a1d7f92132bcea440d85ed53e4d06feabe1f73c2587b578a6f6ddc676218d4cb0a68adae8bf7e54a63951036811ca960a377d56a70311aeb341476e4f64aabd546888091f2db049c1d6fd1c72509c351539d6ff2be86cd5c8f26938a2654d11d91", 0x6b}], 0x1, 0x4) splice(r1, &(0x7f000090e000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)=""/234, 0xea) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x8001, 0x8001, 0x28}, 0xa0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r3, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [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, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r4 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r5 = shmat(r4, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000195000-0x9)='/dev/vcs\x00', 0x0, 0x0) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r4, 0xb) shmdt(r5) shmctl$SHM_UNLOCK(r4, 0xc) 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a0f000-0x1024)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@mpls_mc={0x8848, {[{0x8704, 0x0, 0x3, 0xf10b}, {0xfffffffffffffffa, 0x7fffffff, 0xd7a, 0x9}, {0xffffffffffffff2a, 0x1, 0x5, 0x14}], @generic="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"}}}}}, 0x1024) dup2(r0, r2) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cca000-0x7a)="", 0x0) 2018/01/28 09:52:54 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000831000-0x12)='/dev/input/mouse#\x00', 0x9, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x400, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c48000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000693000-0x20)={r1, 0x2, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000501000-0x7f)="e47a0d909b985ce3ee8c351f525cb5599232758b3facd4fbad718095e11d95e5241daeecad1017778f769b8bdd37ac18ee44bbe41da6eae2295c737e03c1efc8baccde12a1bee324e1cda8b81619c387b9a1ce9dc6e8fc1d644e2c1dbcf9b5e18127559d72cfb50d76adfc1d67e98232681b1337f5cb3111e31fe24accae45") execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x101202) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000061a000-0xc3)=""/195) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x80000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x400) 2018/01/28 09:52:54 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d80000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f000051a000-0x9)='net/icmp\x00') fcntl$getown(r3, 0x9) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000054d000/0x2000)=nil, 0x2000, &(0x7f00007d7000)=""/111) [ 54.631632] audit: type=1400 audit(1517133174.207:84): avc: denied { ipc_lock } for pid=6376 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.666566] device eql entered promiscuous mode 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012a000)={0x26, 'skcipher\x00', 0x3, 0x0, 'ctr(serpent)\x00'}, 0x4b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000087d000-0xd)='/dev/dmmidi#\x00', 0x6f, 0x8000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000061e000-0x18)={0x0, 0x10000, 0xa, &(0x7f0000e57000)=0x0}) socket$alg(0x26, 0x5, 0x0) 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e0c000)='./file0\x00', 0x40, 0xa0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = shmget$private(0x0, 0x4000, 0x482, &(0x7f0000f93000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000234000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d3000-0x4)=0xe8) r3 = getegid() r4 = geteuid() getresgid(&(0x7f0000891000-0x4)=0x0, &(0x7f0000667000-0x4)=0x0, &(0x7f0000dbf000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000551000-0x4)=0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000427000)={{0x7, r2, r3, r4, r5, 0x20, 0x9, 0x0, 0x0, 0x0}, 0xfffffffffffff801, 0x3, 0xf41, 0x6, r6, r7, 0xfffffffeffffffff, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x56, &(0x7f00005ad000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@rr={0x7, 0x7, 0xc938, [@broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xfffffffffffffff9}]}}, "4e92340456a374b2"}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]}) 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000501000-0x7f)="e47a0d909b985ce3ee8c351f525cb5599232758b3facd4fbad718095e11d95e5241daeecad1017778f769b8bdd37ac18ee44bbe41da6eae2295c737e03c1efc8baccde12a1bee324e1cda8b81619c387b9a1ce9dc6e8fc1d644e2c1dbcf9b5e18127559d72cfb50d76adfc1d67e98232681b1337f5cb3111e31fe24accae45") execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000af0000-0x4)=0x0) rt_sigqueueinfo(r0, 0x3b, &(0x7f0000377000-0x10)={0x26, 0x3, 0xfffffffffffff373, 0x8001}) r1 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0xfffffffffffffe22}], 0x1000000000000125) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)=0x0) r2 = syz_open_dev$mice(&(0x7f000046c000-0x9)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f000066d000)=0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000875000)={{0x2000, 0xf006, 0x8, 0x400, 0x2, 0xfff, 0x1000000000000000, 0xe8040d0, 0x9, 0x3ff, 0x9, 0x1, 0x0}, {0x1000, 0x5000, 0x3, 0xffffffffffffff00, 0x8, 0xd5d, 0x80, 0x7ff, 0xfffffffffffffffe, 0x1, 0x8000, 0xfffffffffffffff8, 0x0}, {0x10d005, 0x5000, 0xe, 0x3, 0x8923, 0x0, 0x800, 0x80000001, 0x2, 0xfa06, 0x2, 0x2, 0x0}, {0xd000, 0x1, 0xc, 0x7, 0xfffffffffffffffd, 0x10001, 0x31, 0x8, 0x1000, 0x5, 0x1, 0x3, 0x0}, {0x0, 0x5000, 0xb, 0x2, 0x7, 0x4, 0x9cb, 0x4, 0x9, 0x0, 0x3, 0x7317d222, 0x0}, {0xf001, 0x0, 0xf, 0x80000000, 0x1f, 0x8, 0x302f, 0xfff, 0x1, 0x4, 0x40, 0x0, 0x0}, {0x100000, 0x4, 0xd, 0x7, 0x5, 0x1, 0x7, 0x80000001, 0x9, 0x1, 0x1, 0x5927, 0x0}, {0xf000, 0xd000, 0x9, 0x1, 0x3, 0xbf9c000000, 0x2, 0x3, 0x7, 0x3f, 0x7ff, 0x8, 0x0}, {0x1000, 0x1, [0x0, 0x0, 0x0]}, {0x4, 0x100000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100000, 0x0, 0xd, 0x1, 0x105000, [0x3214000000000000, 0x81, 0xd5, 0x0]}) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/audio\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000015b000)={0x7d, 0x6}) accept4$packet(r0, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e3a000)=0x14, 0x80800) r1 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r1, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f0000edc000-0x4)=0xc) getresgid(&(0x7f00003bb000)=0x0, &(0x7f0000edc000)=0x0, &(0x7f00001ae000-0x4)=0x0) fchown(r0, r2, r3) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d80000-0x2a)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd5000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000003c000)=0x0) 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00003ed000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000066e000)='/dev/ppp\x00', 0x400, 0x0) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rtc\x00', 0x840, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000017000)={0x6, 0x0}) pipe2(&(0x7f000000d000-0x8)={0x0, 0x0}, 0x800) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x1ffffffffff, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000000f000-0x78)={0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xb02d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x9, 0x7, &(0x7f0000017000)=@common='vcan0\x00', 0x4, 0x13a6, 0x6}) 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000069c000-0x20)={0x9e00000000000000, 0x18, [0x7, 0x7fffffff, 0x1c00000000000000, 0x5f2625d0, 0x994, 0x3]}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00003ca000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000000000000000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00008ec000)=0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r3, r2) [ 54.845472] binder: 6435:6439 ioctl 8933 2056f000 returned -22 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000037c000-0x3)='\'{\x00', 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) signalfd(r0, &(0x7f0000ca9000)={0x0}, 0x8) socket$netlink(0x10, 0x3, 0xc) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00009d1000)={[0xf004, 0x17000, 0x10000, 0x100000], 0x80000001, 0x12, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000ca6000)=""/0, &(0x7f0000ca7000-0x4)=0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000059f000)={0x5, &(0x7f0000cab000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000cab000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$vsock_dgram(r0, &(0x7f0000b55000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000caa000)=0x0) 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0) timer_delete(0x0) r0 = syz_open_dev$usbmon(&(0x7f000093e000)='/dev/usbmon#\x00', 0x2, 0x2200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003b0000-0x4)=0x0, &(0x7f00001cc000-0x4)=0x4) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000e000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000002000)=0xc) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x1, 0x24d30ccf, 0x2, 0x80000001, 0xa, 0x80, 0x80, 0x6c, r1, r2}, {0x10000, 0x4, 0x0, 0xffffffffffffff00, 0x1, 0x7, 0x2c, 0x9c0}, {0xfff, 0x9, 0x287, 0x7fff}, 0x1, 0xf, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x0, 0x10000, 0x1, 0x37, 0x0}}, 0xe8) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000001000)=""/81) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0x13, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) [ 54.903304] binder: 6435:6457 ioctl 8933 2056f000 returned -22 [ 54.926165] ipt_ECN: unsupported ECN operation ff [ 54.948612] ipt_ECN: unsupported ECN operation ff 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/checkreqprot\x00', 0x100, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005df000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c2c000-0x10)=@generic=""/16, 0xffffff90) ioctl$sock_ifreq(r0, 0x8996, &(0x7f0000b23000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a1000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffd, 0x200000000199}, &(0x7f000030f000-0x4)=0x32f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000769000-0x20)={0x4, 0xd4e, 0x2, 0xed34, 0x2, 0x5e, 0x3f, 0x0, r1}, &(0x7f0000054000)=0x20) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006ab000-0x50)={@generic="dd6e18514b3a4e3184b9a5b5fb26ea91", @ifru_map={0x7f1d, 0x3, 0x100000000, 0x800, 0x9, 0x4}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000057a000-0x1)=0x0, &(0x7f0000f1b000)=0x4) bind$netlink(r0, &(0x7f0000435000)={0x10, 0x0, 0x3, 0x4a0}, 0xc) fallocate(0xffffffffffffffff, 0x0, 0x8, 0x7fffffff) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e40000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x7f, 0x7f, 0xa}, &(0x7f00009ad000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000607000-0x98)={r2, @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]}, 0x1, 0x6bf}, &(0x7f0000fb3000)=0x98) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000313000-0x20)={0xa, 0x800, 0x0, 0x4, 0x2, 0x7a0b}) llistxattr(&(0x7f000046f000)='./file0\x00', &(0x7f000003e000-0x9f)=""/159, 0x9f) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000741000-0x9)='/dev/kvm\x00', 0x2000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00003e0000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7ff}, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000809000)='/dev/hwrng\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000951000-0x8)='./file0\x00', 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x400007) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000043000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000330000)=@newlink={0x2398, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VF_PORTS={0x2364, 0x18, [{0x2354, 0x1, [@nested={0x104c, 0x1e, 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"]}, @nested={0x10, 0x36, [@typed={0xc, 0x4f, @fd=r1}]}, @generic="a3ce3bc8cde7ef69227d95b66b43623da36af2a9b8af8fe54f27a1c9960352df0fc34e0bc1645f793c277d4332d4ac5144e2edb2afd4f781660d9d316e597c0bf2a4a4ab39a4f6a6f7531a60efe3f7ef8c3df29f7b1defd5ec339fc71883971a50f1d0a11c48e6c25b732d4ff61006e9bec93cf01488fb0ec6bb3433eaeca4163c9b08e3c73c0f77a09b147ef1dded03599333a27841c5f89ed656874687699919a49f188e94ea37eaaf77fc9a037046eb9eed90da6ab2be86191a", @generic="dbf881080d906d19cb1a2d0cced7f1fd8d3552c94f0da610b00692cb947c4628e0116a048589e7152f5df5afb32519e9bc3e64a9088e9212770f96f7d551b82419808191e087f5c50b6c7456f086094701e64a91953f", @generic="", @generic="847815db117957164f771d892e4322c26b187f2f5a28de4725d08711a87018d6b39370b3cd64c2ac96b6c471aee102adc6d23c93a187c7ae8ca672162d80d7abe76b388c262f32f1532ea8f295a8d9b2453dec8ad79480c66eaea84e0742c31a05e91dc00757e6831b919fd4b0eaa581c5477e992db8c4bf3c8bf624e67cfcbe8673ed833b2c435a1c8aeb31c4b954aa", @typed={0xc, 0x33, @ipv4=@loopback=0x7f000001}]}, {0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}]}, 0x2398}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000970000)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000f3b000)=""/161) prctl$void(0x20) 2018/01/28 09:52:54 executing program 4: socketpair$inet6(0xa, 0x802, 0x2, &(0x7f00004ae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000e99000)=""/37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000fb5000-0xc)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000922000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x20000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000976000-0x88)={0xd4b, {{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000010a000)='/dev/vcs#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008fd000-0x14)={0x0, 0x3, 0x2, 0x7, 0x8, 0x9}, &(0x7f00007e5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000712000-0xc)={r2, 0x9, 0x30}, &(0x7f0000684000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000756000-0x4)=0x0) r3 = getpgrp(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) prlimit64(r3, 0x7, &(0x7f00006cb000)={0xffffffffffffffff, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) epoll_create1(0x0) [ 54.955938] audit: type=1326 audit(1517133174.532:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6460 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 55.038614] audit: type=1400 audit(1517133174.615:86): avc: denied { getrlimit } for pid=6481 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/01/28 09:52:54 executing program 1: r0 = socket(0x10000000010, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f000047d000)='/dev/amidi#\x00', 0x1da9afac, 0x200) openat(r1, &(0x7f000080d000-0x8)='./file0\x00', 0x4180c0, 0x8) write(r0, &(0x7f0000a78000)="", 0xecb7452619a92a8a) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001d0000-0x10)=@common=""/16, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe, 0x0, 0x0}, 0x20) 2018/01/28 09:52:54 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00008e2000)='/dev/vcsa#\x00', 0xcaa, 0x18080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0xc880}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f8000)=0x0) ptrace$getsig(0x4202, r1, 0x80000000, &(0x7f0000da8000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ab0000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) finit_module(r0, &(0x7f000000c000)='selinux\x00', 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000021000-0x12f)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x4, 0x67ba2625, 0x7fffffff, 0x8, 0x6e79, 0x3], 0x8, 0x6, 0xa7}, {0xffffffff, [0x4, 0xfffffffffffffffb, 0x64, 0x8, 0x65, 0x7ff], 0x10000, 0x8, 0x5}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x8, 0x10000, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x358) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000940000)='/dev/input/mouse#\x00', 0x9, 0x2040) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f000031e000)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0a000)='/selinux/enforce\x00', 0x40002, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000fc0000-0x1000)=""/4096) kcmp(r3, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/28 09:52:54 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f000045e000)=[{r0, 0x1000, 0x0}, {r0, 0x6, 0x0}, {r0, 0x8, 0x0}], 0x3, &(0x7f0000de1000)={0x0, 0x0}, &(0x7f0000128000-0x8)={0x2}, 0x8) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) setsockopt(r0, 0x9, 0xf08d, &(0x7f0000829000-0x58)="c573a53ec99290e9ccb6af7cdeda7df5fc8c1d27104178f112c6b761b7342ee96ee5edd8a4c49d662d34409ddecf121685140516d4c986b7babdd84336f000c0015d01b9f03bffc93a3c5539bf02511c13445c4d74d62d80", 0x58) modify_ldt$write(0x1, &(0x7f0000bb5000)={0x7fff, 0xffffffff, 0xffffffff, 0x250d, 0xaf81, 0x2, 0x1, 0x1, 0xff, 0x3}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) [ 55.109196] audit: type=1326 audit(1517133174.654:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6460 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/28 09:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000125000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d93000)=0x0, &(0x7f0000b7e000-0x4)=0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00001be000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000f78000)={0x5, 0xff, 0x7, 0x80000000, 0x1ff}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ca6000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1448}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x7fff, 0xaea8, "bbd2af36b5396e06f11c51717dad3317dade91a832909bc19910e8db913810e39f3efe12cf6d1c3fccd598633eb6cfc21aa0216271bf08b6dbe0c8091f0b136b35a54873cd8a5c6e203bf71110973491"}, 0x160) readv(r0, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x163) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2a000)='md5sum', 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000081d000)={&(0x7f0000a6a000/0x4000)=nil, 0x4000}) eventfd(0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001b6000)=0x40, 0x4) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000089f000-0xc)={0x0, 0x0}) listen(r1, 0xfffffffffffffff9) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r3, &(0x7f00004c9000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080a000-0x4)=0x10) accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000013b000)={0x0, 0x0}) [ 55.198143] audit: type=1400 audit(1517133174.774:88): avc: denied { map } for pid=6519 comm="syz-executor1" path="/67/file0/file0" dev="ramfs" ino=17320 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000348000)=0x2, &(0x7f0000ce0000)=0x2) fallocate(r2, 0x0, 0x800, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x801, &(0x7f0000001000-0xb9)="b5202555a35f9660ca277dc08886b9245cc1022479fe5a4cfdee59c280b266622bb7afce72151ec22d3f762ee890eae3570b6b3a0afb55be0cc3ed8ecf50db1811eddb4badafd2f1d0c23e30995a50e4f2795a8e33a99f79378400d7e6d83f52c7c134bf284049716088d574bbe465924458b73532a07e3fed131bf577e49bc850dbf95c6bddf86a99d6ec4397892b53ebdf82e5782fc01322dfe99cb9950c7af9a73b93fc0b9b67482e7e9f5940bb78e1191dd4ceeb8b2dd4") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000386000-0x18)={0x0, 0x5, 0x20, 0x6, 0x9}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000557000)={r2, 0xc82, 0x30, 0x3f, 0x2}, &(0x7f000028e000)=0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x1000020, &(0x7f000000a000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000003000-0x83)=""/131, 0x83, 0x20, &(0x7f0000003000-0x1c)={0xa, 0x0, 0xfc6, @loopback={0x0, 0x1}, 0x1f}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000281000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x1) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000001000-0xc)={0x400, 0x8}) prctl$intptr(0x1a, 0x53) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ade000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r3, &(0x7f0000763000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/01/28 09:52:54 executing program 0: shmctl$IPC_RMID(0x0, 0x198) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005cd000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000949000)=0x8) 2018/01/28 09:52:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x2, 0x200040) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001000-0x31)="04517c4d019d301bc6a0061037837f620eed53d3347a2c86adba7cbe8bcc54016d5be7f14410cc2ef8bad5cef9b94f0fe2", 0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common='bpq0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) connect$netrom(r2, &(0x7f0000002000-0x48)=@full={{0x3, {"47b1d8f204c51a"}, 0x46}, [{"50c17cfa881dcb"}, {"645f464cfb61e0"}, {"1f2205fa7c9a97"}, {"328051ba549b62"}, {"a6eed525b98c69"}, {"c811057aaf4a8d"}, {"3417734080ff6a"}, {"4298eec7658f4a"}]}, 0x48) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000001000)='./file0\x00', 0x2000, 0x6cdef60b697902d2, &(0x7f0000002000-0x100)={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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000acb000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80, 0x7b, r4, r6}, {0x8, 0x80000001, 0x7f, 0x0, 0x6, 0xffffffff, 0x6, 0x9}, {0x7, 0x80000000, 0x662, 0x67c}, 0xffffffffffffffe0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x4, 0x2, 0x0, 0x0, 0xfffffffffffffffa, 0x2}}, 0xe8) 2018/01/28 09:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006b6000)={0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000a37000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007e4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000220000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f00004a3000-0x38)={&(0x7f000061b000)=@ll={0x11, 0xf7, r2, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000201000-0x20)=[{&(0x7f0000c06000-0xa4)="d67fa0e0a0f27046efe074b2a3a32507330307e8a73f971ea4892ca0ad1692f4e83decc7e0a0071f43927785571c3e2b3231dda0b2f879b5fdefbb81022c71d262bce1a9c4e5bcff3f479b93cba7396314836482c7c6f504b33a46f068e6de11920162151d1f1ad58a2e00e3182c3b06e9eb9f80127852d2267b3346a7035491f9996c56b07c4b936a04743bde6d284d90e530c84249e8c9ff19c36f06fdad188942f3cc", 0xa4}, {&(0x7f00004cf000)="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", 0x1000}], 0x2, &(0x7f00008c1000-0x308)=[{0xb8, 0x0, 0x5499, "69aca6e74414ee8e83657cd135d071dc89e6d45a9cb99c15dc201c8f3415178667f8ebd65ad74afe677dd19cc43f9778e1993c5b810d8c1056f7fae52b7ba0d114e265173715ff82d312b609b3af2ab589d1775a38fb915a4972fc8b19031595992aedfea64e618cb166db06235da12a18e1e749bcc25fac83e97644f5e6096291472b8ec8856b32796b69744cfb7dd80f6a95b010994ccb6dbba044654a637fd09c4fa300"}, {0x78, 0x0, 0x9, "ce2f2a9986781cf10623fcf661ef42e4b3d0e3069ea3741a5faa1c9d2391a461b093f5bc3ee60dc5fc91bf04663b5d3582cf3d7f59e3acbbfd341c277e7c230da0d9ce68d1a8a86e962eb9f4f9e10d2dd9ac9cd1d8e41ffbb6dd8586b7fb642e28be41"}, {0x38, 0x114, 0x80000001, "b6a5108e990e6fddd235d836e1950af9a6692813178403b3b607cb1df7c9cc5576588839f6879470"}, {0x60, 0x19f, 0x9, "ea14ebcf316a65e15fc01394c62c87fb8a87180a6a0ead60e5720175d178e70d4283280c2be56615f70a0bf5103a1fa6cc60ff461fae7be795be3065ef960ab3774e228c21d847cfe16fdee262a5cde0"}, {0x100, 0x11f, 0x1, "e66f37a7af5179746d4023c117050b3f8997e6f48b8d55ec62f36129829862833a909a0099407beddfd1a0ea3ef990359054591ce619d7b438223437e6e6cf7d2d96f326e043bbfc06ade508103d2766d7a21e417372f946a0e9dedffce3cea5402dce810f6f6e82af9299944c762ed0e1ca3bbd299ec73535b332dbf8493b80bdc95c17a0a9e0abbec00df39b958908148b19ab0f9b70634856965236626ae5bcd185ad9ea1bc90beea23a49191eade983e7997514c039f35533b49f96820c94198a0633926fa43c3776bd9f961a7d2be5740eba5ddc7aaa5ac6feba4326bbb2d33ddb6f74004daf68766d3"}, {0x40, 0x114, 0xd7, "8bf7fa96f8af59bdddc8712b7e65b50037cf23d5c88e44354d3b48fbe80e8b579cd20f6b3ca2fe4ec801e8"}], 0x308, 0x800}, 0x4000000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000b7c000-0x8a)=""/138) syz_open_dev$tun(&(0x7f0000886000)='/dev/net/tun\x00', 0x0, 0x8000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r3, &(0x7f0000f3d000-0x180)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0xffff, 0x0}}], 0x60) 2018/01/28 09:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000018d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000037e000)={0xf29a, 0x6, 0x4}) r1 = syz_open_dev$sndpcmp(&(0x7f0000f74000)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc0000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ccf000-0x1a7)="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") socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) 2018/01/28 09:52:54 executing program 1: 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) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$audion(&(0x7f0000a3d000-0xc)='/dev/audio#\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000292000-0x10)={0x800, 0xfffffffffffffff7, 0x6, 0x4}, 0x10) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/01/28 09:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) flistxattr(r0, &(0x7f000091e000-0xcb)=""/203, 0xcb) write(r0, &(0x7f000074c000-0x30)="b631b85e1eaff90070010f9d00040700ffff00000000d2be0118cebc0700003f4d87468ce22c0016f59619757a9237bb", 0x30) fadvise64(r0, 0x10000000000, 0x3, 0x0) 2018/01/28 09:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r0, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000073d000-0x41)="6e5befad8ceeefc8c5d424534e74c16299a56a9db57c29c1e39860ef60b573a79843269ac3a4254408acba4a727907739f32d8c6f77eec5793ae64e22fbb1aee45") 2018/01/28 09:52:54 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000e7b000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x4, 0x9, 0x8001}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0xff) connect$inet6(r1, &(0x7f0000029000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000016000)=[], 0x0, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) fremovexattr(r1, &(0x7f0000009000)=@random={'os2.', '\'posix_acl_access[\x00'}) 2018/01/28 09:52:54 executing program 2: clock_getres(0x6, &(0x7f0000ea2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000638000-0x40)={0x100000001, 0x7, 0x4, 0x0, 0x100, 0x2, 0x39c, 0xfe}, &(0x7f0000001000-0x1)={0x6, 0x4, 0x73239974, 0xff, 0x5, 0x8001, 0x8, 0x2ae400000}, &(0x7f0000ace000-0x40)={0x80000000, 0x6137, 0x4, 0x6, 0xfffffffffffffffe, 0x400, 0x200, 0x3}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)={0x4}, 0x8}) 2018/01/28 09:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x1, 0x2) r2 = creat(&(0x7f0000352000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004d8000-0xc)={0x0, 0x9, 0x0}, &(0x7f0000d84000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb8000)={r3, 0x3ff, 0x2}, &(0x7f0000cd7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000782000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x4, 0x8, 0x0, 0xaa}, 0xa0) 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(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) 2018/01/28 09:52:54 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) write$selinux_context(r1, &(0x7f0000003000-0x25)='system_u:object_r:autofs_device_t:s0\x00', 0x25) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000005000-0x4)=0x0) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) pipe(&(0x7f000077c000-0x8)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000210000)=0x6) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000784000)={0x1, 0x0, [{0x1, 0x0, &(0x7f0000c9d000-0x4a)=""/74, 0x0}, {0x11f000, 0x0, &(0x7f0000ac6000)=""/127, 0x0}, {0xd000, 0x0, &(0x7f00001db000-0xaa)=""/170, 0x0}, {0x2001, 0x0, &(0x7f00003d8000-0x99)=""/153, 0x0}, {0xf000, 0x0, &(0x7f0000dc4000)=""/169, 0x0}, {0xd000, 0x0, &(0x7f00002be000-0x1000)=""/4096, 0x0}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x42, 0xfffffffffffffffd, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000e75000)=""/228, &(0x7f000017d000)=""/199, 0xfffffffffffffffd}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) restart_syscall() ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)={0x0, 0x0}) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = open(&(0x7f000089c000)='./file0\x00', 0x0, 0xb3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) listen(0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$amidi(&(0x7f0000f90000)='/dev/amidi#\x00', 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000605000)={&(0x7f0000af3000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, "8fd436feae0987a14f615c718eb466a8a21cc6644a7b8c56843c11aa7a6004912deb4614f8ce7ddc0e524133072e575ed8021ed7759ac0a009917d5a452102", 0x0}, 0x60, &(0x7f0000d5d000)=[{&(0x7f0000659000-0x89)="", 0x0}, {&(0x7f0000049000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000820000-0x4)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007eb000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020f000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000850000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, r5, 0x0}, 0xc) userfaultfd(0x0) munlockall() write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind$alg(r4, &(0x7f0000e00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r6 = accept4$alg(r4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000e36000-0x80)=[{{&(0x7f0000c14000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00003c9000-0x18)=[], 0x0, &(0x7f0000aef000-0xb4)=""/180, 0xb4, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000006f000)={0x0, 0x1c9c380}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f58000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000060000-0x4)=0xc) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000777000)={0x0, 0x0, 0x0, 0x80000001}) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 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_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000858000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000abd000)={0x0, 0x50, "8341d1a89273ead8c85cc0dd9da4e83fa86ab7c341a1ed5350441b97cd2bab080c1a292478e7a297808d665e7e0c0324f174be3ff9dc4c5f259fa628cbd27969cf5ce75b7b3538d1b07b967263425149"}, &(0x7f0000a45000)=0x58) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cc3000-0x8)={0x0, 0x6}, &(0x7f00004c4000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b43000)={0x0, 0x8, 0x6, 0x1, 0x9, 0x40}, &(0x7f0000ed5000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008cc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003ff000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f13000-0x10)={0x0, 0x3418, 0x100000000, 0xfffffffffffffff9}, &(0x7f0000b5d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008dd000-0x8)={0x0, 0x3}, &(0x7f000020e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c83000)={0x0, 0x1}, &(0x7f000062d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a8e000-0xf2)={0x0, 0xea, "4831aae76f395d52e208ad1adb63aa08b5f8208291ec22cb1941cf0b3fdce77220e429a494416f9dd1f59bb7237914681293659c71c96831c06fe98b0573a3a5d9bb5a8d3bd5a20aac3da21c7126c97a23e779b610cdc6c39e6b02c9f7ee6eaca818604eb437b4a6660a12278aa8a26c253cca7518ba7b423001a5d2469d6114dabf772940452fd2320959e1acbd9bfa35ce32550e67d32d24d0461339c177d679e392488f4f8bf38c06282c68cfc7055ea6ade304c9ce45b8ecfb77007f18ee26831c8b74c2140128494a88d071780c6f1350eda23e43bdda6e370a0e23653fd1bb96ba9ca19a4c0b50"}, &(0x7f0000178000-0x4)=0xf2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000fc7000-0x8)={0x0, 0x2248}, &(0x7f00001b2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000536000-0x8)={0x0, 0x2}, &(0x7f0000d57000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000428000-0x20)={0x0, 0x8000, 0x3, 0x200, 0xe1, 0x8, 0x53c, 0x6d, 0x0}, &(0x7f000004f000)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e2d000-0x8)={0x0, 0x4e1}, &(0x7f00007d3000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003bc000-0x8c)={0x0, @in6={{0xa, 0x1, 0x200, @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]}}, &(0x7f0000567000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006e5000)={0x0, 0x24, "43bd63f0cd64c41df012d4f51905b9e32bd05bd6dabd00f76c831cae327902503dd71d96"}, &(0x7f000005f000)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a41000)=@sack_info={0x0, 0x0, 0x1f}, &(0x7f0000da6000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cd4000)={0x0, 0x1}, &(0x7f0000684000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000718000-0x8)={0x0, 0x41cb1d5a}, &(0x7f0000185000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007e3000)={0x0, 0x1}, &(0x7f0000c5a000)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000a3d000)=[{&(0x7f0000647000-0x1c)=@in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000bde000-0x48)=[{&(0x7f0000b42000-0x1000)="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", 0x1000}, {&(0x7f0000cdb000+0x288)="88c6c4cba7ea43576350699655ba4e6b8cdbe0c1693d243fce1e865b54e8bb431b57fb587800ba70e3a405b856349693ad7bcb15f84d018329bc3111cbee747f9c0bfda4e2b26f1acab74ba04a8e892488e17c287441165407538e51b923327d85db1af0e1186abeb7e535def94dfc3f918e787e2e4d8fad6b9b7f149a3d7bde03d4362d2eb1b018b0b62bb60a15826ac51786607e2d393d3f1b564a75c26b23133274fb7a987452908237b382678cb15c", 0xb1}, {&(0x7f0000e73000-0xc0)="3011eb9450e1c31982093c40fca213c9062bd159983cd79f9ff796302a43ad35b38bcf3008e71f489c1012b6e30194705844b2ba76df848afcdacbc4cd58c3174f9a9592e7f65d623013aa381359e0a6c790fff6bd397f4f52848b7a801a117fc2170aefe573bcfc5d232dd656bed83e74cc7d1339defc9fb24cc3c03d8c84371464c0093c7d50080913696cb29e1dfa546ef2bd8506b39aac8a1419409ce0aee52aca435941f040e7d3765ed26dd4330c691f6e5c6ed074cf1219c05429c2e7", 0xc0}, {&(0x7f0000c70000-0xef)="425e195fd2782b023261638b8d6e55fa78c73ad7ee7db0f8316ae3d5520e8c46f88289677b1cdce43f97a8d7a61ea2b675924d604409ce5daaec28b7279f957f4d9541255064b3c3ca8fc0f05fb21815bc11289e64431f4d4a8b7b27fd3867a184125904725019c6f2084105d24119b00f762c896f4770f8dee94267a884e0a75d53e914f79a73126dfdb88adcd16bfa5b3fbbc6a37e33f037cb55250f7db85a467f13dde159503f2ddc926cc9547cab81b91a6c43997b710b1cd1f7e34107e38e1fe5186d29e99722b7643527da9185472ee2cc7e45ed4cc6e5fe12e48ffe378f7a5f7732ff5d98ff31177b7f8492", 0xef}, {&(0x7f0000796000-0xa)="b483123bf2ba68be072aa08a276f288a1a7ac50c67ec3b552531f49dbe2a2e581f79af2bee9274577ce3d49783c4debaa1eccbc2e9b6831fe098b0cf", 0x3c}, {&(0x7f0000977000-0xeb)="9325fa90ca511f3b50ad3e415d738c15902206b0749cd511dc0ec0549ef3602f660ed48b9c2ef718914856cd15f437fd00b6323112bad2679c98ba82a08956060d5e8c7a95ad3cc341eb280407bbc3896021f6ea0f119104c7bbb928aa2328d39d0fa41f2cb22f14dd48f8079f2047ba3ef7277fa8ba90f9e676aa0d0c9dfe74e067619dd13b9bf41dca2c23279b0fe1646083b15a208b6e8bf9b1dc3a81acae7152fac80fd0efe877428d04919ecef28e75fe09a2c97e86e2ffebf2b2196e17c249216b65f84ec12bef4e8093725c50b0be377bf7e5263f3c7333e9c8a6fffc21cbad4491a282fca7d194", 0xeb}, {&(0x7f0000d90000)="5d8531dc82976f440ed9f8fb3dcd79a81481c7782288f1b7ad750fad2a0764f7fd4568ec3821930b62c7fe95863674988e13a21064de342b3ce0387fa125c192f19c43e097a7be526837d37d0d26a2e0d60840bd59b354f10413d75f85c9eeafe404ab1d4b22cf11a13031d26566b0b21748957f8f5f2746ec0c1ddb6eeeb893", 0x80}, {&(0x7f000029d000-0x41)="6e403d7cad3c26ed6ad33565f45fe74a3fa253eae9fa26d38f06b6e63aa3b6814a1220a7397494207af924cb090892017edf57a0f14c504cefaa67fb2ecb34092b", 0x41}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f00003ef000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a1d000-0x30)=[{&(0x7f0000cc8000)="aa2f1275e7117a08db9833e8fb047e7821a7a27982db74452555e05cd260c9b76057f287d617eab0df7350d98857847ba892421530141211cebc40d956933dff91239306593ef0541260ea2993c066f91e5fbb4c938cc2490334ede1795a939e60d4e438d305019c5e599400b12fcd145407491826b42f2b833122d9c049d00f5864f6e8d96e288d52a2dfd10990705c14a975cffc3c87727c4fe28da55f7bf6d2b9c7bd3154a03b350641aa113c9d54c768190b852f5aff899349c2305eeb6b896896061ab9b1db3a0d6d8a847dda9c654261cf50f3458bfd48ab413058a9da1b1ab6181a2405459a11c99b6f78208cb90b1a5b7e631d09779c46852c803b149170332d3652f6f67345ccede2426628b20bcce4b1820597d208bb5a830be5e2d9a559fc9a0e49ff3ed6311bde7f0f3a095a1f0157c50062f26c78e178564912f1a69ce4deae9af410baaef2f2c4ab0049b38ff9fea8ff1c4361e17d9bef1016b856dbb332b9ccffbd361db5887957b4690d1976da5502a86ef2f49fbe48d94d71d939269bbd2373395d2a1d178dc37823d92b6f0b6160df3bc8b28dfc10f56859591161071ed092d5444e7813dcd31385e55bd8211088cb77163ec14b36fd304663abf9a32deead68c167c7cf5601cb4291a8545fce0da3df4ee5cd0f4d6c89806aed7e1a72c2562c2e7a7ea797085cf264af35a7794b4c32a72fa40a5d31b31a2862529ceda35a8524d86d729753717985d01a7775f44ae15c3ff3c071481c0eecae8365fb95263f0c7d4f7afd0509aee2aeebfd18eda0a030228268cd2976353726530a83f4a4a0d878b1634ef092c676215ee1efab35b3f0fff1e43a0f552f5b29760b78b0dbb47749dc81196732be5ad05e8ea6fff1549e93f0155230b80c5c95ef8dc506e11cbecc7df643c381e0b3ef693aadcef22f793681b1558d549cb7df85adfcb5734026f1454d620a14c815a5a4eeca67d4c7c226c7d3a67a34e8691e2fdd23ade7250c16f0f0184b52378f7cd2aed25871df8b9b2710a0665930387a82c3885b5f45bf1fee5d7fa98032f539e9baa1e53fa50fbb20de228edb15ba21e18a48b58152735140e0a7b2f81b3434e782f7ed2deecee709cb5d03ddd9108cead329502f584fe7c3719b0dae5e6fbcff77aa86936feb4eada824d8202364fac810035e88b269cb92fb8859e3815093a4b6288d6b40e75da4329f638202faa357b0d8e51f7a80dde2334a62c261fb3fdaf9101083e36fd1cde866fc41d818566a6cd8a63ec886b9716f248c39132b5decb58d27f94e95a044d44055b4277c97ce17d4a1deacde6c28455c55d6082bb1de2dac18f9d422a38d345e79c26ba3c8d85ebbca240be478af402a5be44201e0f985dfcc1bda1aabd538c966bc2c70b5188fd24691ce0aa8b2b5d4188a335ca886e323689728f84d1bff52e703d9445741088b34bb83f488cffdb13614c1719243f113142c9791359d77ded7f85cc72dd81570a555ef5596b75fcc29456f8265ecb8e0cc307d3d1cf611dd248e184cedd6723a00b3c1e96af545b080ca85d39aa2425b4f902fe10ed5f02c3c740ce4a32f915a8212901954cf3b8510dc07d2141bcda522c77cba749e537c6670ae107fa5d68e374f8f60bf4ccbed70ab23860454825a79476eea09213e999ac271397f6870a932c8d1c6460493c5d21c2a49da78bdc30955cfaccf506355b2843232a1bc56dd87cc701efe25a79c91381d3b01577f5dac1fc29ed58e0171e26740d7f16dbe8bc1e8daa698a218fc4b466f1bd9efc55ec4750b048b5a074229b44213e155829997a9bd193d9b7e0a66af187fe9460b6f5ffb7ea9bb5b7678e61f7ddfa070679efb3a38ae8125b6c2300e87d999dcaa6de184e08a7ca657c6265a7eea042874144012ef9d2c7975bb5e57845136a8785879a6c37c0a4817d38b9584a6b425ebf7dda2048122ef7da22558a840cc25277e8870e17722202d3e63e9ed94bce8441ed47b16637ee63a612bc5df6b0ff64f5d21a63add0e6770a40e93101e4f1457e0e22bb0397d04aa977c1c1204de3691fd1573af2e6a78a3f647d416cea18b51a3e284d6ad8e039ac5171480710c9bcd66616b3b42ece78ba4dd695073a56e2f259b75a67c0f44b28dabf6929ec4a7fbe5850f7e7beb6ce36eb172c207e9f1c3673d7053772dd1b75d1931e0f3f10f029a936bcb60a672f9f8ccd253e1574701d6946ae0f659fc86d15c28205ed8255033bad555e483baef1c7e5d7f3cf129aef0ffb08f893c327a70515ab62670e84cddab680a3db92bcc5dbe389bdc923e34ad13fd9a4c4c07f94ee74c0617eaa639ff247433391e99ce559a821fd618e195ccd477c6772e82ed5684d26c528075c9114e51b832598fc45ff04311cd4281305011e38fa4d35418f06e9366abc19270a771110dbf0f6d30e60c8801b5347090130fa58c03fea6feb4d34fa62be96e30736a5e3e4a4ce2800135c624ff17e32904b6f0ccfb8eb8d5fc4f01f055c728c8a86d0960af9e4dde4d4f1d2f120734512dad56d6c47f7f32b68adbbc9d80a7b4cdbd0d1d23c890276ae24b6382af48ec8a66038aca864e0e8a31e90d5438d7a5aef55709b5845a6e69389d0012cb96b1111c957ced879bb63a62ee78582cb78872660bb41ae44475a325936d987cf381e486698247d83836330cd6b784239ead93a891a756a7c27fe06d652ca7885144343a5c23b45fd45bfe64225bb9b3c34e7651b502431e864813b002bc707bf5890a233eefe4accf4a22b675944875bad9aaf7d4609aedeb27a486f33a1bd0ac894d4976922fae8d10563fb5c9cddb5cee1984f11dae242be5619ec0e363142e8c04ee80c1bd308644abc7153133f666404baaf1cedb62fe5ce48f601f3f691f09abd41d43ddb348e55a6a62220e48983166a15c85413d2375798aa1aa5e28d14a975293baab2763553e7e62bd701d7caf4df5a24677b111f2ecf4825db3c367fc40239bd318fa37e7195fcb3bc4bac77b36219a10675a6a0967ad24f6614af01ec5e3ba82e2ec9ba28ed505865fa77f8d155051ca29b9d13002055fb70fcc247442fe888800532e94db088ec304cdd885ff098f41a66f4ef0da5be35f4ce361b44e27e03e3f7599f6996e67292d58c8d335732d7ba810792c085a52522686a967eda89120aca1e7390ff18d0b24c10aacadc27cb0b1c97ce2abd85e8be1ae7029c3904b684c31118269340a1364d8dd3fdb56a7b31b4cf5e534efd9e273b527b6512e3a96a22f7befcb77f60be0d2d9c67bbce1dc534be42ff1e36b17567ed9ac410c2d6084e73bd748c931cd93cc5845b4f590de078da8648b04a262d4534680653ec29dd42f870e41ede4d725db8c10694a834a7266d88536368fde43f80bf5298df85f90e68d20944369c17609ffbddbd300dd4a72130584da398735a79409f418da1c5077c85c62ec13b4f0e671d36999083e0d5ac198cc7908a08f9b7eeaa294857dc942258852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0x1000}, {&(0x7f0000715000)="381df51aad73d2f5514a31a3c90d586c0102637ae1c0ab6abe68f49e9bf7f7ee084978546c1a4d3ef09aaf29659935a749bb46797ecdc0f43d6b761954bac4f988b904c6d096dc7c2c261e", 0x4b}, {&(0x7f0000822000)="cf57ea1966212d139002a23948b7d4ab39aaa87a04af2a6bc1d4b5c9c7d70bbeed40124a9b1d1f2ec559ed3f6df767eb3e28828c5f3c9ecf850f09fc579a7f964903c5832ee024cab1aff35361a1c3d94e9ec75e6fe975dd450969aca4d6615c6eb07bcbfe5ee5ea8b5a36682aeca739fc497aecaa9277da609e8e381e136af151fab24d4074abcc777210c87cb7bc9f9826e7ed3acddf1d68905ee25493ce", 0x9f}], 0x3, &(0x7f0000b03000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x5b, 0x5133, 0x20c, 0x9, 0x81, 0x35, 0x7, 0x10001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x38000000, 0x200, 0xfffffffffffffffa, 0x7, r5}}], 0x60, 0x20040800}, {&(0x7f0000aa2000)=@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c, &(0x7f00008b6000-0x60)=[{&(0x7f0000f12000)="c4de99cc6db44f757c34504521e4800bff61c8047d001bdb49d795bbe9dfefe8658d8d992ecf6ca4b9f964a26145851340d0b4834ffd6f0a6b39012801187099a402db3802f9e76a3acdbb40ddfe3c0fd9d577047fac022cf5340d4bf4d356ef", 0x60}, {&(0x7f0000e7b000-0x83)="9f97b1ed2a4a657f4e07c7fc612e949f7a4962c84ac114a4c1acb5f0e137bc9bc6223a6de2fece751664872a27db6284572bf824c673ab9f1ce863c7897231b97973dd97c37bfcde0205043117c1aeb79e716fd3ddd95ca60373b85bee95b954d9087b7aaa112a990dc5ab7d07cb18e9ba39e627d01dea716ebfc8a57b8159197b633f", 0x83}, {&(0x7f0000412000-0xdd)="fe42b88396e1c14e224b0a745874c60fbf9af085b0e269f9048d21d8cbe7e01d9b67aac7a41dfb4dd919262b28a4a6c2a75a5a9d2827746675f8215340415fbf414c57160859978db45630132fcccd4eedbe0f8a4ba02ee2754a6b09c83a46158262eb9eb5297877a5b3e1adde84bc94bbdca800bc653f4c8c20958692ef9f87a1301079eb8d2414dd686686885feb24bc85b5cce57c2fe5004174583a47d7f5a53b4187686195270201ab3429e1bde79708f79cfefb590cdce2cd3a3d0bbf74936e4f41ed39d1290df9650b75cb7f20d4ae96a4019977145f4e0d78c6", 0xdd}, {&(0x7f000009f000)="fcdce80999f4a048a5551a36b437e92465aa63987720976533d442dbe52dffc282c8e07eb8218b0a2aa685dcadc45abdedbc67913ce594af4dc5a22285e2f42ae209f20e6748888045268973eccb4b48a84a3c29cee4a694d754df8fc42f793339b3f46048fdce5e65dc4635e38a84cfed3c395cb4d2cfc2646d47257cff4bec65940806ed7e3e0d55934b5516764740856a22dec7ec21e832f2ff683da0ba3d700539655a28d6f72a417bcf8f7006be9e13195c90b89661ca29eaa57137fd56695035799fef6b7b76803c5f478f493d1dbf6a5b7c923dcf677407dff9f770dd6fa07da75c39d216da8532de1663db0ce80a71d869dafb23af", 0xf9}, {&(0x7f0000658000-0xe8)="d00fc439a113c0762798cf8c6adbb1c5ab1831b877af2cd362834774ca319b3b611000c72ebbc470455ed8df735ec448f48934b4815af196b94e85278587e1b1f6717f9b730603acb87289aa6ca6953d3de2c09b5ecc17e2c2339270bf973998495214c033f762b40c77b2c1c54e4f8cd5f5b493cc6fc38755fb7a722d243425420865cffe887e00dc431bd83456e417efd09c48fd020b7aa016d93c7468f07e200fe4a26670b7e1134d11d698c21098fb58669779a0db524a29386ca03b10dcc71cc7f7aaa711e7e9aa9097f63893304687a20a7e17efea5b7543b1c652e2aa7ae7f34638e10030", 0xe8}, {&(0x7f0000169000-0x9c)="9ad69f709ad5dfca347cce58a9ca25ba80467455f7752e86b5d24181ac0f5c19d60c9d9cf44069861402eb80d316646080ec073380924d9fb12e7f96ac2832b2c8a432fd0efb203b97a73d7f9ce39fe8f2329836776d86ab68eafbc4c451a6a65c8f479a721913876551b93139a2af7c62cc3739bfa8a5f7c0b72b6888aca773ce22bcaefd7859aa17fa1a404bf49dab7c4e4e57bd951185914f9280", 0x9c}], 0x6, &(0x7f000028f000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xffffffffffffffff, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x3, 0x8, 0x4, 0x8, 0x10001, 0x2, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x9, 0x3, 0x700000000000, 0x7fff, 0x9, 0x100000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x200, 0x3ff, 0xadf, 0xfffffffffffffbff, 0x97f, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x204, 0x7ff, 0x100000000, r10}}, @init={0x18, 0x84, 0x0, {0xffffff0000000000, 0x3, 0x6, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x5, 0x4, 0x24, 0xfffffffffffffffd, 0x92f, 0x5, 0x8000, r11}}, @init={0x18, 0x84, 0x0, {0xffff, 0x7, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8001, 0xae77, 0x1140000, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8, 0x200, 0x9, r13}}], 0x1e0, 0x80}, {&(0x7f000074d000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a9000)=[{&(0x7f000088a000)="4e350c9180db49f9412e827b3951b21475f102425495926bd47cfee86a3a13fb07b423f3", 0x24}, {&(0x7f0000eae000-0x2c)="441df2baf14994cec3ee1fc4f77ecbfb94e0833547de4f7fcd7066ddd2ea783ebf4cb066e4c6f6096c2097c0", 0x2c}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000cea000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000813000)=[{&(0x7f0000ce9000)="dd185bf4123009c4bd8e8cbdf235feea72e46b0d14649b4462db17baa4cc4be2327b48d7b3a33e7153a4e28931a48e04174ff8f2c9931d0dbcbe8c49bb67f8efe550d1cae65a0d8cc50b910d7d8d1af95d4439f7df4214e9b78b5be4addf1047289046a16f7711b62c58a04c246748828a4fde214b20402d905d7433b8805b5a92a13b146419a77acb09821254d9562bb10c24a85138b3", 0x97}], 0x1, &(0x7f0000291000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0xa, 0x20, 0x80000001, r14}}, @init={0x18, 0x84, 0x0, {0x1470, 0x8, 0x3, 0x3dd340}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1276, 0x2, 0x7dc}}], 0x90, 0x20000011}, {&(0x7f00008f7000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa4000-0x40)=[{&(0x7f000023b000)="d9a3775a2de3077249108969bc2cddf56560c7b1bfe728e8f8e25e9aee334337fb078485dd2e953715acdb3ee49d8d36fc178f322fb15fb505e2400882a6c27be59ed93213198e65af1b36109b2d76454fff35fea51a24dc3cda2e3d70f9021e40f5939da1", 0x65}, {&(0x7f000082f000)="89f66dda29856e3aa361e2bcf830db818f4004ea4f9c123eb24f08637518a03cb64487df3f61090ee657e467814f5a3885814c03e1d0e46b5e28efda6f30fcd7d7b227f7f62936cfc575ef1c43eb2ec352800f37f4b22d1af30b38936987f2ef252139656a6ebf0b30b865bdc22f5b647bfbc9bf8ada7dcf3698112287ccce6e1b31c33aa5d0fb853ec13a520d654245939f12b0592c33e9820124f1026351e9e50c433f8cfc3e1b728153df4e9f50616c7e7bec36a2b3f4ec85a3f4e6125bdc4d6cae52ce889ad61f3e2aa97a7769", 0xcf}, {&(0x7f00009cd000)="dcff8aa1fa1963d33f64cc55db32d215c4d037a42b22ed7a127d4affed00f6f53b020a5b91437c32351e398113261cb20eebd6cc50784a803f4ad547162b66e5ebe0b2c7dbef854a057aba2a5fb18b252a7c2d70b3e60789becfaa4178cba8a187b92d1390f9abbdbead00665d2dd285b7c351ac3df854d8f6db8a87b7e9572af400b9d19c1cf342", 0x88}, {&(0x7f0000ed6000)="b29b3c6e511ee76e15678f9eaa05bacf7ecaf9098a8331b312039fc4fa86a0e0dd8e7f799568e108b40bd21e83068038eed9b764e415952b61c3f7fe557f70a2b61ed3db31cba98faa972fe5091e380f4f6ffedba48160ec90173f1dc06059e2973a937be61554884211dbe2d1f845c23893b0ddeee98926f90dd09e0fa425ddaf02b19b2fc1cae71be552523ca0edb4f78ada7b9d74aeff5806f5ed5c8ed369a92cd4eba162d20d502aa41b2d0098", 0xaf}], 0x4, &(0x7f000061c000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x800d, 0x401, 0x1, 0x1, 0xffffffff, 0x80000001, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x7fff, 0x7, r16}}], 0x60, 0x4004044}, {&(0x7f0000b14000)=@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c, &(0x7f0000793000)=[{&(0x7f0000fec000)="6d9bb0b219514eda6f7924db55ac57c56df8b54bec9a6598a7b140147786723881d873274b614c1a36e05538c4ef5f5bddce1944cc0c0ce8b5a32685faf73617d7bab8e62f523854953dbefb51e59662769f954f57b14511b7760a4d05c95529e885e013997bd8215721e5eb637783a5f3a689f15b5ddee049cb60382e05f71b1ed7b4462990401113386ed8e1480a3421f2324aa58e6849eed37c9b55c18035c07ac4095c945f66a35bf6c03fe40aaf61622b164cb7c8de662dc9a3fd99d9c66705f143b73d0038ac52805f87a7f8e5c38926286234553832", 0xd9}], 0x1, &(0x7f0000d4e000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8205, 0x6e7, 0x2, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8202, 0x52, 0x1, 0x0, 0x3, 0x100000000, r18}}], 0x60, 0x1}, {&(0x7f0000951000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3b000)=[{&(0x7f00009b9000-0x85)="2d6da20cd7810d1df6d584c43f9ad0328376ef6b979daf226b3fb4d51538037317ba9a0c7cbb08d8259759a52520ec9cc8eac329fd8454e77ad7830c9409b6d2efa79733d27480c6e0bc7ceb385f7604ef33b91e2a5e61c95790ec85531ce5b65633ffa221378b0b3b3e0bf79ecfd1ebd0df0ded087d2077c6def47626314ef9ff1c927790", 0x85}, {&(0x7f0000ba8000-0xfb)="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", 0xfb}, {&(0x7f0000c53000-0x37)="2d633286a5529cf2fe381808f227f724bd8a5276d4ceb8973a2fe633881b399a5b438515c7fe428a55f065c2f2b9df226a791846dfdd72", 0x37}, {&(0x7f0000083000)="f035933b48c70a10ac5bb2dc5ac247a6527ad0cf50e7d8f5f6e83f8bd078baacbce4bcd8d7257b1ee30b9cc68490cfee927a2a8268c1a53237aa7d22ee76354eb06596e9a1b80c1c39b179431e01798c104716f1fd972d9a1102", 0x5a}, {&(0x7f00008a0000)="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{&(0x7f0000447000-0x1000)="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", 0x1000}, {&(0x7f0000c28000-0x2f)="ddd27e05a325187252fc4154a778291b197c947eda0f5f9c4d34726541230a04b8f5027b2a7795a013c129961bdea3", 0x2f}], 0x8, &(0x7f0000023000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0xfff, 0x3ff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x100000001, 0xfffffffffffeffff, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x1, 0x8, 0x9, r21}}, @init={0x18, 0x84, 0x0, {0x4, 0x80000001, 0x6, 0xff}}], 0xc0, 0x4810}, {&(0x7f0000b49000-0x1c)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, 0x1c, &(0x7f000046f000-0x30)=[{&(0x7f00003c1000)="3f31610d5a3da38502015b80a9b3822c423625d77d8b", 0x16}, {&(0x7f000018f000)="3d3df2a2ebd53d437c8f7a253604fa11e2127170753d0a79d5edc09ffd5342f36c34245b913ccbde60306264fdbc02125932049541239408ff05d4a06b530dcd79c1d48f814ad3ac176d066a43dba24dc9824f667c1db913ea21943611e534a9bcb8da368a9a02f9c05dfda6fe5a2d5b2f637b5909d90876e571677c61286bd57ebd32c5c4539e79c9e5dd799ac5af58f6c8588bab77a95a8231ec7a97ca1470bae23ae8c812231e843b7c5e00ccbf1d1d1bad3db36d104358f6c951051357854facab95202ae7fd5f6bbe85434088096890375bed0a2e2fe35ba6424a79e146330666c7c254a98d5eddaed92c4001fd140dfd972ab62469", 0xf8}, {&(0x7f00009bd000-0x54)="930e8fc8f82a968abbaa61b1b0b2af2a749674714678e9b66559566c820669da22067be229e6f169c9ebf9c3236e380ef95d1bacceea30ad7c813fcb17e8dad6d790f7148d62e267c029382e1877269daca8b445", 0x54}], 0x3, 0x0, 0x0, 0x4010}, {&(0x7f0000a68000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005aa000-0x90)=[{&(0x7f00003a9000)="", 0x0}, {&(0x7f0000442000)="2f3c5add463b", 0x6}, {&(0x7f000040d000-0x2c)="2165e8172ef2b6bc4e367d9d3a942dc41c5f4fbef1d48ad3ad23427fcb6941bf53f8049497de1aa505947cc0", 0x2c}, {&(0x7f000020d000)="ca9f923c0114c244571d23cdf57005d44828d1b197a6266fbb09a09f52d8190421bbb1c5abde270e3e43dada38b232c34dc4eddca4c345e51da45ae77dffc336b268d6af0326579339ff2c17e9838e96f0ba3bc310388f07de055023c9b47b5864f26d4537f41e679a93db193c0aa773f636e3370bd326d47a07deb2ef8762709df4ae6db704cf6f14c25c3f631c0e006fdfde8e9a09ba6ddcd73210a0c8108e249ee500b6b9e7cbd7c3a5e5f23845c8c34959443d369c405899c723f6e244fc4466f86ed14b1fbffc3b2ee883abbb31c1d821675f9fbedb023d9e23217fc262897d", 0xe2}, {&(0x7f0000868000-0x1f)="b9898b6ab35602539ea9226a0842913df1fee5cd95eb9125d016bea88100aedb167ab1696516aee2dc7ccc985299ffbac09e8578523170c90eae509eb723ff23879727df1f5c859ede58c0347bab8958c2d4ee9cd0a2903ddd3bf71f", 0x5c}, {&(0x7f0000c4e000)="14c9b7e78c49d6865aea8084575ff91d493297c141", 0x15}, {&(0x7f0000c9c000)="d989941a368b9fcf754a9b834cefcdb1f67a62a7229d43aa7365947d2566c792b216704e5c4d12b8554f24c547810c4a66defcb016bf704d61b438b79449d32f286b0f01ea66fa09cb5f9a4acfff97b0686912406d38162c6a22fc2e1ca0c5c7439f77625e14aa4cddd3adc63060bc9140832eb95956dab76ddb69ae4317ed7e477994b29335b2b183612923b2b54e456eb0fa663240b05633f160b371d025804ce5dca83fc93e697298814faea13302c257d350f600f0c5b634", 0xba}, {&(0x7f0000bb2000)="ad7745f64c6975f47f52d6b225dc4254737135a124d2bc0de379e4ed9c4995be4e59ac9a42a057de8ff6894272d2d639151325bb9d588feabf1c9ab12bdb13886fadc5dc7583c612b9386c096ad4b3953ae049459ebbd5dd78e8796c5634119babd904b8a682fcd5f6dc36b3586b020a8ad8973315a843ca117c8b028d9bf78533a2f918fbdc2da9f4dbf7a4f3f357590cbf304a14510e30af8524c38cb814378bcfcf03a51b877521d3dd19321254ac98ed181a7e41110332ae4e71a1759d17c160af98f01599baf7c56e4b498cd1b2f639b4556c", 0xd5}, {&(0x7f0000c7c000)="1286c709b26c082d3a87be0b1832e99bfcb4aa0cb60e5c1d8d3d757063c020ad6edde8471d737e2182530e7fde849c80e7f5c841ea5b746b534834ea8c977441b55f2f460a3adfd02abf2c8f86120f37178e0f0752d84f8c4aab800f35426fb5c69f001b54d6e8f12a9f6c07bea699a1f8167ec42eac872a6e6462eed6f88383461a59098cd6945d68e16d7ddb316216c7d22c8aafbd24039bd9a743539f6533ba72ab78dc109bc9b547652bbc0c82f809d4d814f6e205b8fa591118256041b51d", 0xc1}], 0x9, 0x0, 0x0, 0x0}], 0xa, 0x4000004) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:52:55 executing program 5: r0 = socket(0x10, 0x2, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000084a000-0x4)=0x2, 0x4) write(r0, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000013b000)='/dev/admmidi#\x00', 0x6, 0x208003) sendto$llc(r1, &(0x7f0000f9d000-0x65)="8623c82f9395eb953a023698df130af5c94f3a04561cfcf0fa2f3ade772365f45b34fcfae957ccc273628edb9083eab0a9eca3ce3a5b89926b00e758529546c95bb01bd1bdc726b5c358c0e9e297c14cb43d3c47104874e87c6ad0d96eb85f49ae27696fde", 0x65, 0x20008041, &(0x7f000022e000)={0x1a, 0x18, 0x81, 0x800, 0x1, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a6000-0xc)='/dev/autofs\x00', 0x8000, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000091000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000)=0xe8) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ed1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000-0x4)=0xe8) r7 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002b7000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000352000-0xe8)={{{@in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7a000-0x4)=0xe8) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c70000-0x88)={0x8, 0x1, [{0x0, 0x0, 0x9}, {0xda7, 0x0, 0x1}, {0x9, 0x0, 0x2}, {0x5059, 0x0, 0xffffffffffffff8b}, {0x3, 0x0, 0x5061f714}, {0xe5, 0x0, 0x9}, {0xffffffff, 0x0, 0x1ff}, {0x800, 0x0, 0x200}]}) r10 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000089000+0x38c)=0x0) r12 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a2e000-0x4)=0x0) r14 = getpid() bind$pptp(r0, &(0x7f0000472000)={0x18, 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]}, 0x20) fstat(0xffffffffffffffff, &(0x7f0000a64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003f9000)='./file0\x00', &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000a3d000-0x38)={0x0, 0x0, &(0x7f000088c000)=[{&(0x7f0000520000-0x2d0)={0x2d0, 0x34, 0x400, 0x4, 0x0, "", [@generic="7278e3486fe5dd96ce379eab83f8a6876b4b3378be507556bf3fd106fec2f3b71d2c60cad3c64a64f28bba0b67652c8162c3492c94d0eb91d44ea1222bb4a45800e98d022603c134bd33ec0e74bed74558b3a3093caf4f804099442fb2c393d73e2321036642939236b7749719ade1e644623466be4efeb926125117bb27d15798855e5b0aff495c1fe74e2492cbc522ac56c0df29cff5e6429042d4187c24a70c66877bba4957592163ba34c45c86380a9e7f6b6b9d135967ce1ecc35aa75ca8430bc3bdeb7d8a0a0f96b5175c695581400b159bd6f6fe1e17dcca69f1ddabcb2dbc26cc4b4763a69144ce49d8cf09e", @generic="bedca2afbf55dc6fe566176dbf423fc5f60f7c505c2c87ba2ce9e6f0a4eee48333386882f4a876fdb883925049693ae690f2aa49fedd2f144d57bb05f0dc9df80fe27ed270f6573e0b52a118e0a3c6fbc2b8b8c01618d0bd9f0b80500571f66664afec71f8d6487a19c34cc4fc1b4b29a6e48c38dc6481103315966fca79e43bcca0f0cd9931cb41c2a0935cbae43306c5e40e2efed2369fb7e04c58c2bc20022332ae7f87661defbac6c1721d0990ee43e565a125bfb93847", @typed={0x10, 0x89, @u64=0x1}, @typed={0xc, 0x6, @pid=r1}, @typed={0xc, 0x6d, @fd=0xffffffffffffffff}, @typed={0x10, 0x7, @u64=0x0}, @generic="d7ce478ff29baa13b6d04549f981c0c53b9e44e71a993c8bfa04ce681496f60234c616bf5755b58a349d117727ac01eb10fbde941a39507a5e837dbb697c6a5e1e5717f0009c24ca4b58974cd3894cb73343af7301f48a543ebe2dcb83ad07e28a89f0da49deb4881339dbfbd69a755329590cbd822b9ea1dcd270c27e543ed5498c82402f75f3fd1169d430474ec3e7f65ae3f81c35880ef5084e8cf6d9af0f92eb55bf25ebd6a827cd15bf7d2e609b95d09f034c7359ca6b85a458ac4a232827f3e23cbb522c64799e07cad1ac992bf235e6e1bf04e8eb0bfd5cc9ac"]}, 0x2d0}, {&(0x7f0000ff5000)={0x60, 0x3f, 0x104, 0x0, 0x1, "", [@generic="baff0208731e6f677aaf65ea471c4503d39e47aae9c2bc2af2acccb58a20356fc28fda7751af80fd7a0f92f8654bd5cd00e7813dd907940162a0471f7d8d", @typed={0x10, 0x10, @u64=0x1586}]}, 0x60}, {&(0x7f00000b7000-0x1100)={0x1100, 0x2b, 0x420, 0x2, 0x3, "", [@nested={0x28, 0x51, [@typed={0xc, 0x24, @pid=r2}, @typed={0xc, 0x85, @uid=r3}, @typed={0xc, 0x5d, @pid=r4}]}, @typed={0xc, 0x7e, @pid=r5}, 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[@generic="07e18dcb726d42eb8ee08d80ea9610c67bf29f5efafd5482bd485febb5ff979aa295c8e73ea061c9236d226509e8ac118183c3be986e0471ae8c400f7eda867d18491ef0f22988a3ea6b37160387c53b88394a9dc8c23574d193208c8959c32d8152431accbba233fabd8157b93473e96b0dc7dba35dee551d67e74ad6b33b9c1c53f5acc1c4a07aa63d95d62b0eb99020171526a8a8f7cd1498385808a45a7b50588f6471a1a57e38344260036d3817b664c1fd7ed0", @typed={0x18, 0x77, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @typed={0xc, 0x60, @u32=0xffffffffffffffff}, @generic="de5b95dc18c6bbc200958d4449ab2c52150ac7", @generic="f1fe360ae4240cc23be4bc989526edd04387462243be5327f7c5fc7cbcb432b344c6a449b9d8044ca4d348127125534e55b46f8d69c42a79759d593a7e07c52ad52c79d88b9bfef641ec4a600722199d1dcb77603b772b025dae798be8233a44a0fb205b0ba6eb41bd0acdb3d959357ba10f5565e9db7cc34027a9"]}, @nested={0xbc, 0x45, [@generic="101cf7ebd6a77177cbd166aaa49787223d5103b912b949963c33d3c7761c2544221d5689b5a2aa069becb9d65b99fe", 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[@generic="c022197d7c7d686e996e969e389056ea84393ac7b77ae83cb074d0a4dc17b5ea1c9e4cc5c981184c6c3a946a685a0678de5221369e293373562b9f8840e5cba921e0426ff8c80de5e884fcd8d8c33cd01c124053a8e81bc271fe83571538d6064f05037a43d3542fb7cb57c94fca8f6ba5151f4e3dac272a7eb77608749e172f72cf9e981170457304543408a9e21ec21b1cebf19a1ba641923fa83c02874a0d04fc69f7fb7e7ff6edf23d6ab83dd967eee7b5e71de6ffd10590c2aca9f4a0bcea499768baf83a", @nested={0x124c, 0x65, [@generic="155605971ed61246d3a4a65a19404d134696b534f6ce4df650c0e077586e8640d51da20ae04c3e93c8c28b48d75183baaeafb3eeb98f8602599bdcac66800627ebde8bdcead3e0a28c6ecc0448a18c2dbfc7b7083befa77a4f09a6853b6e1c933a0ed0db6ace6d1e80324a20d2067864f8c347c94ec99585d70954f4c8932dc144f91ca461e6ee4274e10270316b43e0e43e49e66385aef1ced7d11b98dcbdeee1b44f09f96c8064e08ad801ac65d02781953deb5e0a102df30e2f4b77e500bc75175042e93c0617027dcfdba5f58467ffa9373013cb384e55e9d11c8c", @typed={0xc, 0x21, @pid=r13}, @typed={0xc, 0x5f, @u32=0x1}, @generic="0c1ea7290d01aaec0bab10584c1d20d9381891b55e1f383df7c8886e38cd43f3b0007e518495713b968d5386d9d7218849ad9953eaa61a9e0dbe7d7e3ee4d9bb309e679d5e6301dd1b6b28521495e644070cdcfdbc8be0eda7fe3e3902e53a0752252b1d3bdd849d6e45d7ee85b9ed7a1afb58b455bda1a21d406285bdcdd5168fd687ead609dbadddbcbb88", @generic="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@generic="63bbc93551229079777f24fe292b6eff742651e2755054fded6c9a19fed4a292b8b64543443a544203880a9e3d5fae6efa78bf18d49148af9bed65c781985539a71fb04c654926272d520c7d6db6b4717973bf67f59f8d3fecc254074cb63e60b77c3225246c9a9e4568cd86229ec823ff261460798a49255b464dfcd3436295f847a3b447e46eadbc193c89587e9826c407a85a1dd8f0cbcf2cd16e6ff67f5527d9b47698968a3c7f170ec0dea9fa247b35414e6a28f75812968fb056ad66b486b3e6ac"]}]}, 0x1324}], 0x7, &(0x7f000091d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x68, 0x24000080}, 0x4004) r17 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fffffff) r18 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r18, 0x7) sendfile(r17, r18, &(0x7f0000454000)=0x0, 0x8) pipe(&(0x7f000072f000)={0x0, 0x0}) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = getuid() r5 = getegid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000)={r2, r4, r5}, 0xc) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b5e000)='/dev/input/mice\x00', 0x0, 0x2040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f81000-0x2c)={0xf, 0x4, 0x100000001, 0x5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000019000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000011000-0x8)={0x0, 0xb5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text16={0x10, &(0x7f000002b000)="360fc71a0fc71d0f01ba0f000f01d10f20d86635080000000f22d8ba410066edb8a6000f00d02e650f22d4f20f01c80f01f5", 0x32}], 0x1, 0x0, &(0x7f000002b000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$amidi(&(0x7f000002d000-0xc)='/dev/amidi#\x00', 0x9, 0x400) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f000002f000-0x8)=0x3, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000030000-0x28)={0x2, 0x0, [{0x9d9, 0x0, 0x4bdd}, {0x9ff, 0x0, 0x1c0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xbdf, 0x0, 0x1}]}) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}}, 0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/ppp\x00', 0x10000, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)='b', 0x3b6, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002fa000)='net/ip_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f4e000-0x4)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000798000)={0x7fff, 0x18, [0x7, 0xf, 0x4, 0x6, 0x6, 0x40]}) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) vmsplice(r0, &(0x7f0000959000)=[{&(0x7f0000444000-0x155)="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", 0xda}, {&(0x7f0000539000)="c3f18495f314aed63edb3dd252a88cc0c42f8b7d3c5a471ec2d25aa0712b9a1fe0e5844a6487e1c0ec91f0fa4114", 0xfffffd9d}, {&(0x7f000034d000-0x9f)="ef6a5629ce597f30e1ddbcfa1a2bb09f67ab1983d315d595eb2c45994e1d666e01ff15f1b487b7aef4be7aa2d74cb4587bf4db6a62e5c49a63ff84cae7a96e7721d91d94ea03bc5b316e2ad9f0dd61badf2617e70629e9f43584d325d47b9498801cc7de1e5e0429ef98ce1062a2317cd6fee3c18ce69632cbef15563fdd5f25020794dfa5235108b3c45be2b826d8871a1eac40daea9ad0a916e5da9d9718", 0x9f}, {&(0x7f00009f5000-0x98)="4b277318dfca8d6673414765b085e8d5d88d9b79fd9160ce437f4050eae6cfd76afc9e82358f3e2d208f52f5903c71c75db93b965a59c75000d25cc038f26276d8271ea7b0537ad79330857eeeea81722768956e0c75e063083e8f349f3731828fc9b2b7d2c872d444afe8a4c39fe0f945fe9e4e1c9811aa7a008cae0a42cfc72af49cb02201a7d679701f31e69b9d3474288f9913f07bb5", 0x98}, {&(0x7f00005c2000)="37a6f8c4209625905eee5261f1e67c2a497c26bebad4708d50dda93cfc963b9256197dd4a3c6d58c51a2659e98caa42b0f67ffd1b33423ee6b312189dae11190e7bbec8c6b18cfa28910842341fa5a71dad2a43e208aac087b836512630a781cc29fb4740f085e871718a0c6fe683cf835ea3b8e229f6bb0aed4bfa4ae983b5e", 0x80}], 0x5, 0xb) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000068d000-0x4)=0x7, 0x4) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8000008001) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setlease(r0, 0x400, 0x2) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000000000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x8, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000981000)=0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x0) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xffffffffffffff7f) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000010e000)={{0xa, 0x2, 0xf6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x200}, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4}, 0x788, [0x4, 0x10001, 0x5ff, 0x9, 0x0, 0xfffffffffffffff8, 0x80000001, 0x5]}, 0x5c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a45000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000015c000-0x4)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f00009d4000-0x8)='./file0\x00', 0x10000, 0x4) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000634000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a7a000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, r1}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setlease(r1, 0x400, 0x2) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) r1 = dup(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000dc000)=0x4, 0x4) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000b000-0x18)={0x8, 0xfffffd7b, [0x1, 0x8, 0xff8, 0xeffffffffffffffe]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000004000-0xdf)=""/223, &(0x7f0000001000-0x4)=0xdf) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000-0x10)=[{0x4, 0xffffffff00000000}, {0x4, 0x6}], 0x2) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000090a000)={0x0, 0xfffffffffffffff8, 0x100000001, &(0x7f0000d12000-0x8)=0x0}) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0xffffffffffffffaf, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f00005a0000)='b'}) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000000)=""/112) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5c93ad38461b301a1794ef657eba6e7b1251053b7aac7cfcebb9d5c1d91b7a22dd17ccdffd9400ef6cecd9486d4b2f4d631977d17dd34acf71534e27c63f2884ece34ce6a5ad50c5ae5b7f7f52ef73bda24375fe897ec548cc7be8aff82e76041f04e54db16403157043b79315cf1a33f53a6da467421d510520097489a5c78521c7a7", 0x83, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001000)={0x2010, 0x0}) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000fce000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006f5000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000fcf000-0x7)='ns/mnt\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000fd1000-0xa9)=""/169) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f09000-0x8)=0x2) 2018/01/28 09:52:55 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00007b3000-0xa)='/dev/vcs#\x00', 0x8, 0x224c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="40fec71628ef42ccaa7780ce44ab9c91a57880357b0b20ddd7cebeef1c043ffc3d263b5048c48d2b2c0328abbda33620beb0dfbba4785e5a06ec4422b4aa5bc79ea24c53842f280e9630f4add5f4ea2b53415b754c8ebe089318bf569cef8e16a1309312d99fa10b24d4b944f13786f27db6cf488bdb58356ce6920cbaa4a6e0b838efab168f539fd9c264615adb7e387939f093504d2f8c34e07c2036e960c8") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r1}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000)={0x2, 0x2, 0x8}) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) pread64(r0, &(0x7f0000ac5000)=""/108, 0x6c, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000996000)={0x0, 0x0}) getsockname$unix(r2, &(0x7f0000ac0000-0x6e)=@file={0x0, ""/108}, &(0x7f000027a000-0x4)=0x6e) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/vcs\x00', 0x4000, 0x0) mknodat(r3, &(0x7f0000a73000-0x8)='./file0\x00', 0x108, 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000007e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x1c)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x7f}, 0x0, 0x3, [@dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) accept4$unix(r2, &(0x7f0000318000)=@file={0x0, ""/6}, &(0x7f0000cb2000)=0x8, 0x800) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e73000)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000053b000)=[0x98, 0x2d]) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) writev(r3, &(0x7f0000d15000)=[], 0x0) socket$inet6(0xa, 0x3, 0x80000000) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e73000)={{{{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]}, {{0xa, 0x0, 0x101, @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]}}, 0x1ff, 0xffff, 0x5, "9c037b985c17819b8f8cd5f39740bfcef35466683a4ff699d072dc1696f0f0d9a8c8f45e53e1f77baf3acca393b8bcf0afb8fdcf40081b07994bbfb3ee5c77e61ee71172faa0332882f10c544a8bf40c"}, 0x160) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x4, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 5: syz_open_dev$evdev(&(0x7f0000632000)='/dev/input/event#\x00', 0x8001, 0x40000) fstat(0xffffffffffffffff, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d6000)={0x0, 0x0, 0x0}, &(0x7f0000ead000)=0xc) setregid(r0, r1) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000064000)=""/220) clock_adjtime(0x4, &(0x7f000010a000-0xd0)={0x6, 0x3, 0x20000000000000, 0x76, 0x2, 0x200, 0x5, 0x2, 0x6, 0x4, 0x1ff, 0x6, 0xff, 0xfffffffffffffff7, 0x86, 0x7, 0x1, 0x5, 0xcb20, 0x355, 0xf2, 0x9d, 0x7, 0xfffffffffffffffe, 0x9b, 0x7}) r1 = epoll_create1(0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000db7000)={0x10000000, 0x0}) mq_timedsend(r0, &(0x7f0000be2000)="f581a68b6089d74ca10f35e58713705d52951bc06886aae2fe32a12a078893df85deee21c4f2fafee2cc44acc7e57390f5086a1d915087c9aaf80d64210da04aea6195e3c91515cbadca9a2ed8b3bff3b68c1f70a464dd86d2efbb6b8024f3464051956bb815e086e7f895c49837829dc491e1373376454a8ad5b7cb88f9c0b13112ed9c4abebd3fce6aaba77195cd22220a30eb22fde034531412ceb40587d6925ac8923dd6a053a8e00e53cf7506023f276906627f6baa84e113de4ff2a740cb5cf13d0102197e035577572cbbb04f2144f27d434f9637313416aa515c1bb34ea577c42427190f1449b552e5", 0xed, 0x40, &(0x7f0000937000-0x10)={0x0, 0x1c9c380}) openat$rtc(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/rtc\x00', 0x8000, 0x0) read$eventfd(r0, &(0x7f0000b18000)=0x0, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) epoll_wait(r0, &(0x7f0000a31000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000f4e000)="9d53d76b8bd48b9bebb01a4e38f6093b5c1c2d556b243893addb07cd9967a5333509f274524cd385eb39caf0a270add18226283a1bcc20ce14c0569dc6a08cdf4ef2c6aa6712018e6cf6b3d3ccc8b90c78e882aa02e3a11b006d00be7f8980923a22bb5cbece3d153cfb51b1ef226059482835459ec5593c9e64c115b42778357f657cec8b1eeacf32993192c7bf2440702186886a3f604374adf2ca5cc4a2f76fb50ba44cee8d928f") ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000501000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 55.795884] binder: 6650:6659 ioctl c0306201 2000ffd0 returned -11 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f000003c000)={0x0, 0x0}) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000026000)={0x6, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000ef8000)=0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00007f3000)=0x0) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006f5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000967000-0x4)=0x1c, 0x80000) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000b15000-0xb7)="1c5b41235351365277e2711d4d4c031425410554bc74dbafa53247028c9b5290e0edf5e24e51f2e38a3b76be08c75d4b7ce6342459d5ef6d00a248e72792b4cd779986137f384b9183f9689a1f67867a5145d2e078219a62cb29a9388bbc99140c39dd3c85232a6b9f5b5ce97c016cecfec476df61e3509950fc580f8dc9856f11fe9597075ed516ed143c2f4046bedb8ec13d841cdee070ef267e12f54fac12fbd183e8c33f85c6e32ecaaeb1a8b390c85f8a62230d24", 0xb7) [ 55.891377] binder: BINDER_SET_CONTEXT_MGR already set [ 55.919730] binder: 6650:6659 ioctl 40046207 0 returned -16 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f76000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23", 0x80}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f000043e000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00007e2000)=[{&(0x7f0000518000)=""/4096, 0xe5}], 0x1, &(0x7f0000ea0000)=""/0, 0x229, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) syz_open_dev$binder(&(0x7f0000b9a000-0xd)='/dev/binder#\x00', 0x0, 0x2) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000abf000)=""/211, 0xd3, 0xfffffffffffffffe, &(0x7f0000c8a000-0x10)={0x77359400, 0x0}) 2018/01/28 09:52:55 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, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f00004c4000-0xa)="6e65742f7774d3706500") sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/28 09:52:55 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5e000)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000e50000-0x94)={0x94, 0xffffffffffffffaf, "b19f98b314fb0d974b2744c626988d7925afe316c1f8ef956382864aa82f03efef43c66cfc1a6d27efc6ea63ad6f3569e7340e2e312253d655ef5808b372bd6ffc9f7358c6dda0c7354798406f941076e92c6a01d5c1034ce9b87cb0bd072140d21ce33ce2ed2c47af2fec06ebc3f75f6c1eeafbba3cb7e4161d4b7f7ac21e07e6c8d193de329c439036a58b"}, &(0x7f0000d84000-0x4)=0x0, 0x1400) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x913, 0x200, 0x3ff, 0x9, 0x0, 0x9, 0x0, 0x3, 0x40, 0x8000, 0x9, 0x3a, 0xffff, 0x2, 0x0, 0x4, 0x9, 0x9, 0x4, 0x0, 0x5, 0x10000, 0x9, 0x3, 0x4, 0x4, 0xc59, 0x8, 0x6b0c, 0x479, 0x0, 0x9, 0xff, 0x9e, 0x1, 0x5, 0x0, 0x2a73, 0x4, @perf_config_ext={0x9, 0x401}, 0x400, 0x8, 0x1, 0x5, 0x3, 0xae, 0x7, 0x0}, r2, 0x8, r0, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x8902, 0xffffffffffffffff) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xd8) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x8000000000000, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:52:55 executing program 4: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000c8c000-0x4)='./file0/control\x00', 0x20000100) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') syz_open_dev$midi(&(0x7f00006fd000)='/dev/midi#\x00', 0x0, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) rt_sigaction(0x35, &(0x7f0000b24000)={0x2, {0x8}, 0x2, 0x3}, &(0x7f0000772000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009f9000)={0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000439000/0x1000)=nil) shmat(r0, &(0x7f000047f000/0x4000)=nil, 0x4000) mkdir(&(0x7f00009e0000)='/', 0x2) r1 = timerfd_create(0x7, 0x800) mount(&(0x7f0000c5c000)='/', &(0x7f0000e16000)='/', &(0x7f00001cf000-0x4)='afs\x00', 0x1000, &(0x7f0000842000)="bc857b07ecd3f50fc068bae21c5fbbdb250db8566948069f3fc8a092744a0165a2f65c03672048eb6472efca385cc8ebb30dd6471377c4f2a3da7f0e4902af8b76d938022bc1654bdf25ad10e04e371c2d3f03a522127a35eea3dd5a95bac65228ac1c66aea57617e3c58e31425ca42d2d00bc6ff81af1649e3b719f6e6ef1389b4308ccb722c47f24738e63784a9e43ae3fe01967ffc6f77fd49643") fremovexattr(r1, &(0x7f0000213000)=@known='com.apple.FinderInfo\x00') 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x8000000000003b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x20000303, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x100000001) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r0) syz_open_dev$sndmidi(&(0x7f00001c9000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x2) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/cuse\x00', 0x8800, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000005000)={0x11, 0x1f, r2, 0x1, 0x724, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002f000)={0x0, 0x0, &(0x7f0000030000-0x20)=[{&(0x7f0000027000)=""/71, 0x47}, {&(0x7f000002f000)=""/85, 0x55}], 0x2, &(0x7f0000020000-0x2e)=""/46, 0x2e, 0x5}, 0x40000020) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffdf9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07b5282364bbe0ff768aab2cf6e6f564", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 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}}}]}}, 0x2f8) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) nanosleep(&(0x7f0000e5b000)={0x0, 0x0}, &(0x7f0000d26000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[], 0xfffffffffffffe8b) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000b6e000-0xa1)=""/161) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r1, r2) 2018/01/28 09:52:55 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002cd000-0x17)="") syz_open_dev$midi(&(0x7f000057a000)='/dev/midi#\x00', 0x7ef6ae62, 0x121100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000000000)=0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0x7f}) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) modify_ldt$write(0x1, &(0x7f0000d15000-0x10)={0x0, 0x100000, 0x4400, 0x10001, 0x3, 0x3, 0xc2, 0x4, 0x10001, 0x1}, 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x1e) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) mprotect(&(0x7f0000426000/0x2000)=nil, 0x2000, 0x1000008) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x1000, &(0x7f0000afc000)={0x0, 0x6, 0xffffffffffff5c8d, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000072000-0x12)='/dev/loop-control\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000be000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007be000-0x4)=0x1c, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dd6000)={0x3fa660db, {{0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009cc000)={0x0, 0x100}, &(0x7f00008f2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008cc000-0x8)={r2, 0x2, 0x4}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000170000)={0x9, 0x1, 0xb11b, 0x2, 0x1}, 0xc) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00008c2000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1ff, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d4c000)=0x0) 2018/01/28 09:52:55 executing program 6: r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0xef) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000bf9000-0x16)='net/ip_tables_targets\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x3, &(0x7f0000448000-0x10)={0x90, 0x0}) dup(r0) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80806, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d25000)=@generic="a2c83c61654ef5b4192c4b4d766068dc", 0x10) bind(0xffffffffffffffff, &(0x7f00007cf000-0x8)=@sco={0x1f, {0x3, 0x2, 0x8, 0x9, 0x200, 0x4}}, 0x8) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046a000)='./file0\x00', 0x0) r0 = open(&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000fb6000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000064a000-0x30)={0x44, 0x0, &(0x7f00003cc000-0x44)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f00004b1000)=[@fda={0x66646185, 0x0, 0x4, 0x20}], &(0x7f000074f000-0x50)=[0x18, 0x30, 0x38, 0x18, 0x78, 0x0, 0x78, 0x48, 0x78, 0x0]}}], 0xa0, 0x0, &(0x7f00003b9000)="8cce0dfabaf88bad7ddad3e250220619ce3fcfe753cdd4829e0c3bab57d242d52dbdfd9e6fa52697c45479500fa5af2a922d2ad886bababfa4b014de3e8555e32c09660ec5010ed856e34713d22cba7e4f900e75362655a762eb3de4d9faef1aee5f74079d815f1fef8094bff4fda35f743a20db708a86164825c9296202d15bc9622b6505252bd7566c59a038efdda0cd3401c87db14aa4734b0b7198510418"}) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000d80000-0xa)='./file0\x00', 0x0) 2018/01/28 09:52:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000)={0x2, [0x7f, 0x200]}, &(0x7f0000004000)=0x8) sendto$inet6(r0, &(0x7f0000000000)='c', 0x1, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000494000)='attr\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000524000)=@get={0x1, &(0x7f0000cfa000)=""/99, 0x7fffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x1, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpgrp(0x0) ioprio_get$pid(0x1, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001de000)={@common='bcsf0\x00', @ifru_flags=0x800}) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000dda000)=0x0, &(0x7f0000170000-0x4)=0x4) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000068c000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000726000-0x8)={0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00002a7000-0x8)={0x401, 0x3f}) sched_setattr(0x0, &(0x7f0000000000)={0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x8, r2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000001c000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000001b000)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000001c000)=""/18) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000061c000)='/dev/usbmon#\x00', 0x4, 0x80) accept4$packet(r0, &(0x7f00001c3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e5a000-0x4)=0x14, 0x800) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x9, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r0, &(0x7f00005df000-0x9f)="e759798574c770d18e3a4978e755f6bf231e9a8d7c4231a7d04c5571981b74071d265bbf1e5fa3aace4311cd11d97639baba747fb6f7b52f9f3708766531bbe90175027da96fbaa1ec50763c08607827eb21c83503fde3909037087769b5b975ec9cf4bacd8fa6d5ad4277b5bdd5891332fcab62ff71d2a08d2e68a840589ec50ef8c798d1679ea699dbcee0c7a31c2e96a03e8b919a0819cdf811646371e9", 0x9f, 0x0) rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d93000-0x10)='./control/file0\x00', 0x11) dup2(r0, r1) 2018/01/28 09:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000612000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000345000)=r1) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000718000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/01/28 09:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f000033a000-0x8)='./file0\x00', 0x0, 0x17) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000015f000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000349000)={0x938, 0x3, 0x8001, 0x7, 0x8, 0x1, 0x100000001, 0x7, 0x0}, &(0x7f0000de5000)=0x20) getitimer(0x1, &(0x7f0000aee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000df000-0x8)={r2, 0x6}, &(0x7f00002eb000-0x4)=0x8) bind$inet(r0, &(0x7f00007ef000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002f2000-0x4)=0x0) fcntl$setsig(r0, 0xa, 0xd) shutdown(r0, 0x1) 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/01/28 09:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00003f9000-0x8)='./file0\x00', 0x4) chroot(&(0x7f0000739000-0x4)='./file0\x00') pivot_root(&(0x7f0000320000)='./file0/file0\x00', &(0x7f0000eb9000)='./file0\x00') 2018/01/28 09:52:55 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a8c000-0x4)={0x3ff}, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f80000-0x10)={0x0, 0xb2, 0x6, 0x7fffffff}, &(0x7f0000f7f000)=0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f81000-0x40)={r3, 0x38, "0b1e791347ba2f4f5c27628775955843fbe48bd3ff7752be6dd931eb07638df777b120129aba66048d29f828791d9293204b5acd8490b5ed"}, &(0x7f0000f30000)=0x40) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007b3000)={r3, 0xffffffffffffff32}, 0x8) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000f7e000)=0x0) 2018/01/28 09:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000097000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f5e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000-0x4)=0xe8) bind$packet(r1, &(0x7f0000a0c000-0x14)={0x11, 0x1b, r2, 0x1, 0x314, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) pwrite64(r3, &(0x7f0000bc4000-0x1b)="", 0x0, 0x0) clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004a6000)={&(0x7f0000514000/0x4000)=nil, 0x4000}) 2018/01/28 09:52:55 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$inet(0x2, 0xf, 0x3ff) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/01/28 09:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) r0 = getpgrp(0x0) socketpair(0x5, 0x5, 0xfffffffffffffe00, &(0x7f0000b80000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f52000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000061e000-0x10)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00006e3000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r7 = dup3(r5, r6, 0xfffffffffffffffd) tkill(r4, 0x16) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f000020a000)={&(0x7f0000a2d000+0xe1e)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000d97000-0x10)={0x3, &(0x7f0000bd6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f00001b5000)={r8, 0x2}) 2018/01/28 09:52:56 executing program 7: 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) getpeername$llc(0xffffffffffffffff, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b03000)=0x100000437) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b03000-0x8)={0x59, 0x0, []}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 09:52:56 executing program 0: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000044000)={0x0, 0x400}, &(0x7f0000045000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000021000)={r1, 0x2}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) write$sndseq(r3, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/28 09:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x8, 0x0) epoll_create(0xffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f0a000)=0x1, 0x4) 2018/01/28 09:52:56 executing program 3: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000035000)='/dev/vcsa#\x00', 0x80000000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000981000)={0x9, 0x63cd, 0x7f, 0xfffffffffffffe01}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000009000)=[{&(0x7f0000f9d000-0xb7)="819106e5da6b857b8201c7385df8ad7f025b7cfeb29d7fafab0b52d909114a87c034799a6074dc2b5d25e10b8276f1a5cf7fd295335028b7cda121ced179ff5a519c25acd9a5d0da81f916a5c7183efbb5f89e5c665b9e724776cb1145654d8c5238bf94a92f4b98820f203091c117a66b8fbbf3deee18d8bf9d68fc8fe1fd0bdc399e7dc115d8c2536c3410f26d88f49053a9ee21813bc4b097e6c91b2ad8dec3974f86ef2463a08041716229b3f7c427a435d70d6189", 0xb7}], 0x1, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f9b000)=0x2, 0x4) 2018/01/28 09:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000ffc000)=0xa8, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000b4f000)={&(0x7f000004f000-0x80)=@generic={0x9, "19f7b8ce6f781ab90439b226ee48319b84dbebe278754ca77100ace0bd0471741ec7ac52b6f8a0cdec79d55584c786b655f5041d510374ba74d7827684fde9571037f46fe9d740329c412c4b292ac9529c6c648a138f2f6ae736eccda4968d6dc23a45a34a4e4795d16bb805fae158ead36b6dcf0344b2142b2e9502d713"}, 0x80, &(0x7f0000e81000)=[{&(0x7f000023c000-0x86)="bfd5e1ba52388acb9aeb468cc3fb8afdc272007337150dedcb11c5a3f2e13ffa260b175c3ed700d32a0383c4fbdcb25a559dbed515ff8589229a4b5390fed5b90640d976e7802a44de4be23876f921123c5e635d6a364739de59edd7159335df0a3a5c63dfdbd8d3fa904be4beb59b22576e4e3557e2863d89ee5eae47f9db24ccd13e56b4a9", 0x86}], 0x1, &(0x7f000069d000)=[{0x10, 0x0, 0x2, ""}, {0xe0, 0xff, 0x7, "d0614f80d419f09f53877d5c7fabb220fbf8ad5040512c0f37b7689c6e60a2bbcb5a002e5adf898f30f4f115aa5faa5deb323be915421486187eb29b99bcfb66d8bd6b2ef03b177bc05f5ef7a752405e4b2b29038b83d6672e8c50069b991cbd0e63fd9d38cf5048836962b1d60f4207c262225cbc029c331bb5609664f395d2bdfd129771a143eeb284b4e9a831e14226710111ea521b924a87bc2a6c206ac58450f18b4f06dc15a6017acc49b9005b10bb77a0e437a3b942ae621595a7a3a3b343937dd3a2dc321dfff76c"}, {0xd8, 0x103, 0x5, "b34d0bb1e2b7e19c033314099745cd33c8b57efbf13cb33d6ad26274fe5c1ade17c736156bf9b381443bb4ed1fea143a7a2ccaa3afa1abc524af32801a62a55fde516949ad306b04052431ca61adb43cce7b0d0b534d7952a086e24f12be0afc5acdd2ed49eca9e31ad7c417f06cee10048b45229c5a9e7e1131480d4abd170ead4088f0de260b495e4ae02b37a5fe59104a5d1d84825424ec9c9078833a7f13bdcc3a9f93a05721bfe6833a5fa34fa7e52c6586b721c4217883c53ca433fe641538d0"}, {0xe8, 0x0, 0x2, "f7dcb917e534747d1df329fa6f651ddaaf7e878d27197e8aef2900e3d079d63dca0daf2ab0d18effcf715e9f936a15a4267ba88bc16deef7c1f2d9ab56362b689305f51797de508e75dd9494f658d0d2dead4552bdeb4fc94f823a88f771123bebe5dd4522f613184de1f2d4948099184a8a215b745886b87ac534e1a52fea8ee4fa3e7e32d8e2b52e6be606275c9380ffb8903a7a586a6cb99a4654776d5721a6c6673d6e21dc77ce110da42c67c5e07db76f4d10a32c23d2e0d9dc74de02a95dca9130fe4d94106d3ba6b6fb7e45d8d888e550851f8214"}, {0x110, 0x11d, 0xbacd, "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"}], 0x3c0, 0x0}, 0x804) listen(r1, 0x7) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r1, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r4, &(0x7f0000068000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x8000) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000080a000)={0x0, 0x66}, &(0x7f0000072000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ccf000)={r8, 0x20, &(0x7f00001cf000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005e5000)=0x10) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/28 09:52:56 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000016000)='./file0\x00', &(0x7f0000014000-0x2)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000012000)='/dev/vcs#\x00', 0x3ff, 0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x80fe) 2018/01/28 09:52:56 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x401000000114, 0x5, &(0x7f0000000000)="", 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000021d000-0x45)={r0, 0x100000001, 0x4585, "efab87570d593c7f4d50c5ef5fef2337778994bdb9787a751b5e20b7616a4c3c5e7995480a8642e4d58512a4c34dcc391a97f2c8579f5dc10b2a16"}) 2018/01/28 09:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd64, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x44e5aff4}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008eb000)=0x0, &(0x7f00002f0000-0x4)=0x4) 2018/01/28 09:52:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004b6000-0x24)={0x0, 0x1c, "21011249ec898ef6d1f32ddedd4044190ff7eefc3de305f3d14d209f"}, &(0x7f0000cec000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e9c000)={r1, 0x2d, "b8ff7f22b612e5a5b1476b455fec955f0fafec689fa2d698f4105719891c75d1eb201cc7ceeb8c82eee99092b9"}, &(0x7f0000000000)=0x35) r2 = socket(0x1e, 0x801, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1f, 0x4) write(r0, &(0x7f0000001000)="", 0x0) 2018/01/28 09:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x80000) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) syz_open_dev$mice(&(0x7f0000aab000)='/dev/input/mice\x00', 0x0, 0x101000) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000344000)=0x0, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000005000)=0x20000000) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007fa000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000059c000-0xc)={r2, @rand_addr=0x40, @loopback=0x7f000001}, 0xc) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000fee000)={0x3, r1}) 2018/01/28 09:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/cuse\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000e76000-0x8)='keyring\x00', &(0x7f00008e1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00009ac000-0x8)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000247000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) r3 = add_key$user(&(0x7f0000d2b000-0x5)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004ea000-0x1)="b3", 0x1, r2) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="", 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/01/28 09:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000daf000)='./file0\x00', &(0x7f000044a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000b02000)={0x0, 0xfffffffffffffe8d, &(0x7f0000b03000)=[{&(0x7f0000da2000-0x240)={0x0, 0x38, 0x300, 0x6, 0x3, "", [@generic="5e2a0f5303a6a366bfc2826ca9d546b8867e9057e6247a5a15333a169683ffa767cdc2b56023a135", @nested={0x0, 0x28, [@generic="e72bd81ab344d76b43001c40718e7bb4", @typed={0x0, 0x24, @u64=0x2}, @typed={0x0, 0x29, @pid=r2}, @generic="7d42d09baa6b1caafa4c534cb8b84356e71a90ded669da7b883b0d67945691ca096f3b7f8d332f3b579fbbe66ff92554b5c2f6aa51cfa193505f4bef346d945ed5d6ecb92e88ef00593a05c536e8578ee02136d2632173422befe5d08f4e6e6f481a29009a5d4a43b8313b765db07af5abee9c22ffa4083cc7867b6786d50409a08b8563b5a1257a01a82d5e60dc589b370d1c6bf615751d11", @generic="5d983f47c0efa53e2dc5cb66be2e5fa6c4b9f0f5cbca5609945b87bd074b46e710c5b2377d73198ef5d6752d6a8736c14a508597a39052ba", @generic="d947f7b168e24db849436d26dcd871a0c8790043dd190a1449a16468aabeb83a0ba9900dcb7c6be7bba789c6b7c259f2bf01c0d7c519d6ac0970ccd33677a8a06d5daac734366aa5d7308ae2cc403cb7d02fa16759b40ab6faa7946a666fd6c03626f813686a3943474a399f95cd1886ba51648305df9ac67d5881145634919b14c1f225477005bcf2e672661bb3760f8ee80d08ea1c877765882c4591072c7b5e42058d2961d428b7c72cd4cc68350ceb864acee9376ecb79110a21bc565cebd2b6416e04b658257173355b50cafc1224bc2430c5e48e5b3c92e1191262f26b0751877a134f357c1c52680317e306745c", @typed={0x0, 0x53, @str='[\x00'}]}, @typed={0x0, 0x61, @void=""}]}, 0x0}, {&(0x7f0000bf9000)={0x0, 0x1a, 0x220, 0x4, 0x2, "", [@typed={0x0, 0x1d, @pid=r2}, @nested={0xffffffffffffff15, 0x96, 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[@generic="e395a01f3351d92c4c8c2a5a2c795ef0398fa95acbec16b9b5110a2910add9024cec111c88e446a6827148febe5f5564f23d1b5d5c1fb7ba6aa9dac627c16763a87c85c313eabce071a7a7ae7dded5297ef70c59c8426527f780f7abf81cec3bf9f107dae4662af9f530d8889f63aecfc378994ef445963ba7a16524d07bb551e630972ad891a9a6a539f1ebc3379097a72e20918ec29ed0713eafb6496d0f4d25e13db641568a59"]}]}, 0x0}, {&(0x7f0000ad8000)={0x0, 0x27, 0x0, 0x4, 0x0, "", [@generic="39ea15a3950a8edfc80ae4912c8c4c3047262fb107b8aa1142a8fa543f3d4769eb227e93f7bc5332a7525150de9d1595a763969f00a9d9a5d79da5a0f9d85e3defa76e59b1b1e1f290abab9c11208861448c16ccc2ef4272d7730e71b1364a902accb53ebcd9321b82d701158949e80a4a46f6085224938e33c0046d974db32fd9fcd1454edee72830d4f15c4695f7f8d7adc0bef024c60f9261b41c56457df5244d55bed1771847efb43cdf13e19812414318062eb766512228232b5c1ea3c393c7a4a7bf5dad544bc6d599f362e3e2fa78dd90196fce26d5828aca779b4e701bd0388d3bb90685cc14f0948e", @generic="c58aab3a78712b432787198801c376fe9d758c22742cec8b3a871fbf0f38aaaed1185e224085f2425b6ca807a0d0806151f368cb401ac7c9da0496d01e16bcc165a160c2eeb32f651f7b3d8b2a63818f45f88997cc9dc1d0d9e9d63a9164120622c28da9fc0a776e14e3a976e75e17bad3a416e9b1ce1fc48b95a526c9420b13380e55e6ac7d961d4b6ebc92e20a01bd8db1165e6b9363e09d37a77b185fbc94aa242942bb20276dd29447232eef798c99f6e111", @nested={0x0, 0x65, [@generic="0c9f7f1842d48b2c2a5218c4e9b8152e84235ecbfd4dd439d79921e68280c010e1def024c45e7ac8572e11ee9601560a6068bd8cc84cfae176ce84ff69a0a01a457c75987af362b0877c780c0d81caf155bca06e126472665b1baf277c36d087ef97eb69d1b8b0d48df05f579b74601edb45fcf0efcbe62a2c334630e09838", @typed={0x0, 0x37, @pid=r2}, @typed={0x0, 0x93, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x0, 0x81, @binary="193d2e9153f718a8514bf1386622b48aea4079f974d503338f5ee103561ea15cdf616d86eae56311acf735b6a24da3ffaf3d6f9cbf9a2ff79fa8212451170845393b7e42d7a153769cac3c197edaf49d12b8187d315943b750be19afc2a401da9048c7485e4064c5d8aad954bed51b07a6ae01532e4e33a02078ca19661e22e0636d989d8e"}, @generic="f0eadeb03672a345a3f82b1f6d352cf84fe10e287c7cec130973d883a056af1d963f93d1336af10caa9f3bb8571fef19dc3299", @generic="c9cbc389833eda849bda941bb63c92292f66041f54c5f84bfd58431853238c0a5f9a0d00aebe11a77ce6a8937fba70bde4709558196925ddfb44200229aa565c28778bb36305c1c8d2af7dde3f5aad735e851054c44e50622fc35723644f5ba7a8a7cc45ad220114a58395e05249ce96396925b966035608fb20d3119895789000d265cfb9ac28e9fdb187e4a1aabc1eb4c9151224557d6806667cbf"]}, @generic="7ae56b0b279bc1f418b85a71236330987372219e1bde6c6e28836fd810b82e3b6a52b124f11dbee51058345eae2ae178d2b285c100a44018a7dd8dc89b0e07f2f192cab2758d73429c24a685e8d7f03a139a5c66426066b11b9e2e2a35beab1408f51e36fcb800a110351d9e009165d2f47103a35daa6ac15b45abbc730cda01f0a4f8be3330425cfaa107b8abd6dfebd9054010dc84ae27b248972c25091835632094f811d02677a7a7ec9adca297bcbbce8ed3a7628b82f898599f14c9a92c662432"]}, 0x0}], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2018/01/28 09:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f9b000)={0x20071026, 0x0}, &(0x7f0000952000-0x18)={0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) chdir(&(0x7f00002d6000-0x8)='./file0\x00') pipe(&(0x7f0000e64000-0x8)={0x0, 0x0}) symlinkat(&(0x7f0000637000-0x8)='./file0\x00', r0, &(0x7f0000607000)='./file0/file0\x00') socketpair(0x5, 0x5, 0x9, &(0x7f00000b7000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000e90000-0x1)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000d3b000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000a6f000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000be9000)={0x2, "e374"}, 0x3) [ 57.140924] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/01/28 09:52:57 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfff}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f000000d000)='./file0\x00', &(0x7f0000010000-0x28)=[&(0x7f0000010000-0x1d)='TCPMSS\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000000)='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000000c000-0x9)='vboxnet1\x00', &(0x7f000000f000)='#ppp1-+\x00', &(0x7f0000010000-0x1)='\x00'], &(0x7f000000a000-0x28)=[&(0x7f000000a000-0x20)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000010000-0x1d)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000000b000-0x7)="2c657468317b16", &(0x7f0000003000-0x10)='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000000f000)='TCPMSS\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x100) 2018/01/28 09:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b61000-0x5)={0x80, 0x2, 0x69, 0x2}, 0x5) 2018/01/28 09:52:57 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000290000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/28 09:52:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000003000)=0x0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="961532fed7bd19db030d70992bf7032d42b3960b05619924429a8394ebd00ce657ce5da2b310a7193456768df99901faca7d86d34d374f9ed28025c30431cbfe56b5ecbffb2ef59f0200da47376e584ba7afee4a69779fdbf15fd16813d3b4977b6c5e8d84e154dfe65f963ba2f1dc62565e6a469452c953a0bdbd4f321a9ec8552bdb5277", 0x85, r0) 2018/01/28 09:52:57 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007cd000-0x1)='\x00', 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f87000)=0xe713) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sched_yield() mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000f87000)="4a69a3ee6eec17d418781dd7a1dab87e89e7c5bb48495506d58a03d7f2ce8f79e37f78de21a13e4e00d4c0c4ba8df41b418d359dcb79e40c6497d0123fecaa284aee6c0fa19473a90d2efeade5417bafb08318f740c80ce275535a38d183ee1df383c50cf0f78e021cfd66356fb0309c02bf87831e5302c363a1e24ecd1ec863a16b91c6391d04844c3bd55c0169eebf997950372fe06e7e8d9866604f57990115dbb8213fe895522406288dfdca89d13cc61459289383679073583d01c68b166ccb5ab96fcf555a513d6b022b8ecf04591413d9475918356214e5a3d5c0525f", 0xe0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000832000)='veno\x00', 0x5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00001d5000)=0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xfffffffffffffffe) r0 = creat(&(0x7f0000177000)='./file0\x00', 0x6) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000028a000-0x1)=0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e23000-0x8)='./file0\x00') 2018/01/28 09:52:57 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000e9a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000085000-0xc)={0x40000000, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/01/28 09:52:57 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000005000+0xc19)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000008000)={@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, &(0x7f0000007000-0x1)=0x0, 0x8}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x100}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000004000)=r3, 0x4) migrate_pages(r2, 0x0, &(0x7f0000005000-0x8)=0xe7, &(0x7f0000004000-0x8)=0x1000) arch_prctl(0x1003, &(0x7f0000004000-0xb7)="253ef2123acfe60491c8dbafbe7fd48041e9090567e6e64e77baef0e787b9f98a0f609ee911b0b024c91560d9471a9e36fcb86dd429ea65326ec10e5993672a1b2b3293a1f536c9e523a2de88d427cc79edb3bd4008eb83da0d5c9c628b4fbed65781ff4a8581d3c6325eba3176c51915223f7d19e9d8d1b8ccaeaefa3cfb41caa05ec85e0a2b463b361acc58f5ed22107554753ccf7586329a2c17cb3040a309df144835fbbb6053389f223c3cbdac18ebb093a71e149") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1000000000000ff, &(0x7f0000009000)="e087f4b2ef5fabaf581abd957c4cc7670ef8d8d2200939035b36683723bbe10ed6ff7dd66fac5dd7d52198ac56317076fa79942e2695f83da9b5fdd04d6e4b36c9ce68c2f7", 0x45) 2018/01/28 09:52:57 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000abc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f6c000-0x1)=0x0) r2 = geteuid() mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f6c000-0x8)='keyring\x00', &(0x7f0000f6b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) r4 = syz_open_dev$admmidi(&(0x7f00006f7000)='/dev/admmidi#\x00', 0x3, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000154000-0x4)=0x2, &(0x7f0000f6d000-0x8)=0x4) [ 58.295221] xt_TCPMSS: Only works on TCP SYN packets 2018/01/28 09:52:57 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = semget(0x1, 0x4, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x6, 0x13, &(0x7f000001d000)=""/206) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@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, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x80, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) 2018/01/28 09:52:57 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000578000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c59000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000005f000-0x14)={0xffffffffffffffff, 0x0, 0x7, 0x3, 0x200}) getsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) 2018/01/28 09:52:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x8000) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) lseek(r2, 0xfffffffffffffffc, 0x4) 2018/01/28 09:52:57 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000)='./file0\x00', &(0x7f0000859000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x2, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x1fffffe}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/28 09:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004e5000)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bf7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000096c000-0x4)=0x14) sendmmsg$unix(r0, &(0x7f00008da000)=[{&(0x7f0000eed000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aac000)=[{&(0x7f0000e7d000)="5a06c77518bd8329635526d279f99f6febed67420093c1a1f95f4a2c753543174a805c49641dc5ac27df66086ead475e16c73e0d37ffe56fa853eaff93cb9d4011c01d1109e7095828deb9cc5370b07a93b16961492560c218b345abb40f4970d2efe01d0f14ef13fd7cb242dc85558ae051d998095ff00875d60e23c6921ea850b7fdc121479fdad4fb8ddbc96088e496428a1b2211a3f720a5a42d307d499f6aef9e947cd0c70298f103e0560c734ee25faa23e1aa746a5937b0e78d9c6eda56a3d69402964a217a552673a899f072a6137c5fd4bc3c6d082b376f2d9f9218459f23cf509a4ae112951f11d7cac79fa7eb487efaf3189febb6a3bb1f2bd3afd5564e7bd69106c0a9d67f21a407c6590670f0a3aeda38e6a0fecc5e0656a568cdae250eb88644a7c23e61409326e23fd43c4b9ad32989d5b51019a26e9973134a6fb7376193a852475a7ac4e2e9495ee591c6c24751578aeb7abe9a21383a426d7d2c45a825eadf67153eec0ad11b4c9a427148b45055c853a957e08b820ce24f951e6cc3dec1ef7b0712b71a3f3ca15740e36dfb6862d86739891d0f8b84ed3e54608baa044f7ac8ee570919d6be08813a6ba21655278cb95c87b05d580774a25ae6f48ec82d95b1d496578d8457c63bcac7efa233208ee3394cd0854477a04056f1a8ca792260f456003211fae6473b4722c4dbe5cbef18a120d7832b44eb5c7e68f02540bf8d39a5d0c051accb1fa7fabbfcd8570c4bc04543dfb1f0e3280e82576880b60c12e8a903593a61aefabcecdf4dacf0fece393ab98f9f8ddd8553280e6767d2cb8a7ab45324b1b3717e33f3b3f7f906718b48167db3d8b025a365ac07df7fcb7abbe0124d3793c0a7262fd4bf2cd869c7e43eb242b4224de865ccf68bd56579fd7ca7bab1c58ed2e123a98da2556ba84d6a436606a583b8804d627451ed5404c18ab72005dd8ec006179ea8b5aab10ac6672d0e990c18634790f862587ab6056924096c9f6336b2e3e8c67bf2f0547fd1a26cbff75deaac2da77d398be836420ef489711415310d290de3cb7114b96d714306998331af5b9a5037d9db9f94a2e764e11c8176e4f779274a06a2499a99aa18c4ea8c5e5cbf8721c37d8ebe93227986a0e6b8ec79a262893c8be22b24bc24153d201931f9cc7af399dfbb2fe7f7d21163594b905a672d85709ba7085b7f71b6401e6f7250856247d4816f898900c61a62c73721ba9f092c145550b6b9b7b21abaad71538e392874d555e278b21d118922a0f3d5db058dbda218915efeef4fb28dc15d1f5f01e62c9261c404e814fb95c5bd2ae98fcc1765df2836993eac8fad0476bb2615c9027394cbed5dcf9be92e7d6bfba3de34afe2d269aa0dcb0ccebccd604c2ae64394327de4e7b6ce166f4daa7e77129c264e84e861a68651991b752d138f24a1b5fb676243571b1909e73a315ea39d086d641c8ba27bf1f4bb2fa1c069cddfceec6b1c8131fb3112c82f5cec5b4219e2b485c3eb8a6d31f1b3b15dbfedb73d31f042a3df2e33aca5461d196b3e522a2cdf14b53bbca49714b3e7eab28331cebb9e528904d98ccc491a0cab5b11dec01f1ba509418f7e47e1954b875fa6a7e9119ec818ae6bbed16dc5c99ac4be06acb53c33e461b4a28f68b0eb4bc4db2f9363b88be0e6b180f831c979c966e0e50fd2d07f1a1f4659be0a599f43ab42700399b4707d12e608b565b9676fbf51ad4ee7bdef324853f7c6c6968028e1bf201ef1c7997cd95e3f0f87c88975777f26dbfdc8663ec01f39535f1c80b3b3b124fbcb1c74b0f8394efb8b1223d29633f01de5a8cc9a1017ee0826e0711549ca6bbb0050fe5c7ee41d32f75de0380d60cc0492b2d4319774214fb0e36b9c1ce3b82cc50f5b02fd7673a37300a83bced402e94b5afe266e5142ed19168924b2ef6f0286c6304c8e165b383afc17c80734f915c635c69d8fa6222766f332d195e86f3a80a73d6887cf4e126a5a1bec6e1892218b742704a39196e28e91db07bbddef00792f30cdc41ce389863bc14ea50f6c89fa903efb7c8db9db77a280bae8d55335943518549c8fcfe2bed174010be3642ba3a2e184d3639cc16d17d3211c31a53b870f31c4872bccaae3d820a2c8d595fb247e853c946abc3dffd77b1636d59e85dce4f4f99f842422675ab14570de9ab4c7e38253d92fd38da71bc02848515a06e6e81c6065fe75bda4100eef80456e4af0af32d0c528f1e83fc51aad995a8ab34726e451167e2bf0652030151a94f6555313944464a3fdc43d8e76d64e5ef9a49e46c2606ac56d5cf70151ba82558c7870eae3bbee0a0850f4699ed731d413c801315148cf8bd735ef95501f2dd80152ee056a28f3f4003fc61bb7dbd92555c311ce170733d73d3b28abab46450e081bdf8de56b8968b4f83c6e2674d2d6de28284c1a42d4085902f6844edccbc6967250393e59e41ad6b1770958d4a7b2cd75c96cba90ef9134098737b298e023dd5b78bbf493792aba355bcf23e47ef868f8b4af5f6bed1462ed0778a0e2f61ce571565cfe143ff9422f7b079e5c88e1e2336937609439e1e538460f8a7f79f6a041c3d61a64b45cc43c542439f0afa1635f118a2c0b2e053879b1c83b922cc035887cae65a5714fd28a0ce6d3e4c63f8fc172c7c48c7db29f89d760610c093f7cde4c6be0d27858cd943c69169a85ed118dc96e46619f0c3d00add4a2ac37fed8a57bd563e9bcf0da88185b316c03e604c7624a08679f669774406e5786b0dc0ea11e10f5855975c55752b2d05e36b5108fe210d97482e5a1eef553362da9cceca45eeee9aae9f72fbff62956e4c43b01161a8da2c529322d400b93f6c7ec3ad359e9f1715e218674c29b623e6d76cf24568aa988b9af5db341701d1dc8f4ea816289f2abdbf8a7f0da90883388b84a5179a66eb09aa30fdb0000ef08a940ec0d86d64abb34f7d5a2524f1a31a7b11f322851f59ba28f8107a81475c702c5449c88de96c6c076eb4337502cde7267cb45126c70a7052995713ae5bd2c44c361f356a4f41a9dbc513f46a49788a95e644563c668cc45d0ed1671a54a5997dff337013dfb3f0c8a91f47cc5c8823c07c2b220cc60277968e8e140a949714c00f93b57dbf68e6c0b9d2bd402b644a6e5a980ade8e070604bc6d1bd58a46c52b4c32e8179c5cbc87e8b359557942b6801bd95eed6b036b935c02c1f55474883bcc58df01c84b695b92a72f35cc36fcfec42fee52701f9a4355ec29d6e46a9847b7feb04e4701511226456f0af9691f09ed213aaafa3357fe452aae65fdf64ff4f4ebda1b3e5c794b57ac0530a59c4b05c0d61d7f291daabc62bdf2a8a02b211cb8f7aabe4468814cc4ab66277375945fa2d3d50373d02b4d5d9d94ab0f10ed58e4d3c9c6e6a85e7fe6cc4ed41831ab425a5945c8e0589537fa18986552f1702a0ffa60839e0cd81a295296b96de3a08384353498b69076e11c30ba544015aaefc3d4a2ece320598c93a73ed267c2e388c8fbaae1f9f830c1faa26023564c34ee56187cd19c9b3e9b8195b0e266f3ef140c550f7efc0276bd5bb8be369fa406367da6310c43999f3aa1049457b87b34c69c18df03a25ec56fc519eb261b44a1facfbe31df51d87521afab5144f3ea5df398c0ece14bee498f7c3524b44e6c33bbc8a777199994d1e761312a10fb5c3293a5065d72f56aaf1c7e2bbcce70020b0eb30664bc864effb313aee7a8cc96f29e1efe505546cff38717f8c277f95ff4e307c90c642e219fa5cc6b36ad3e37ac61fdfc6e30a1f0529f7da6dc5dd4a2d5ba0332c6ba74a39802921f4d9a087d6c821d228f7fdd4825d02a93e3ee05de0004dd5cc31e0522a7e5a54fb5bd22373c27a424fb69f75372f2d3b7458ab52c1f19980e65fa3393d3f5d5ff1ca99be0e21b32bc44e35e50f84d6cf8b00587f071ee578c78df32fcdb1fcc93851abeb37472619fa2f71ebb301dc8b50f28fecd3b445a51968e6c992f8f32726a168a65a2fc82da9ccfe667dd219ecb70eb8bc9159a2680d8794df8762232c58aae0704fc5f852794d21cf5283dfa33367e858387fefc840815ce6eb641b39d6188f56d00df2ea158e4dc208245af3d75cc1354deba8ccf3ca75697e219cc7703cbe11859e2043263f6a7762fd4c06ac134938e3c915dc817ac8d2b4baa3b72e771ea1fb8968020a1ffc82f5ffac094b7edb5298a1579c7d0c3e86e94fa7b90bb5753aa2da2d8a25036fe207ff57339fab4de1f9010fb7debe21245d369bf229b5dbc606e6972edd75642c8dbce0e7e547f9b1c0ae215933fe2e0266b11a003a21de93883f6238c253f7fb9ddf75076f7c52059a34847047c96276837d3b4f79766fbd246044005338086ad6b1a319295b052bf5409050fac295b15036eb74fade7ef7add11ef35ffc48bc4a5c1eaf0fc2a420d3b6a05b633d87bac3fc9328e8aeee9ba4a2417cb87ba6483de8b5baeb37ccda767d09d6070babd414231f1008269a66158777b69b0789590275e5ee13b423824c422998b5bfd8b896d9115ea7bcc80c611d197ab4b1d073c37b9d5f8415783f51e6bacf4ed283eb7e263a9a84d8474b7c79913da1d2783dbe5ace33e08b4b7588d357bd5068e689dd63c60b9e738fc7a719e1d69ae9dd264d541008b706000921a719c39984bf9dadb7ded4c185ced079e2804a5131d2b15f695b583e1a7ebe93d5152e6aa2a62179f734706342a0c6c81476d427e73e99a5b1b8b0a724c930aebee02a5ff67146a9341094e4c31a134da86b559e2fa8a43626057675535e8516934ae681522c156d47265601baaedc68f9d09b8bd4283bbb9f87e31b789ac24fea475ae59e453941300fdc5b53de27093faab2a2057229a62e0fd61fc1e22bbfb8ef853e2fe710bc25a13e98f32472484495a2e6d68f2a3b757d45c68f15018c50e55afb1098bcd7dfb47377146c494d44d1cf5d9b958c10d81a11f7460d953724468408173bf75f5a223f709e9cd113a8177efdbbe049862969731ee7ab7291bcf6625163bb91e1f10c3f80d5a8fb9289a924e29506b49d5ac02a539cd86772d17ffe568fb8bc000722670eb3542199c1603a32d985ad21d02bd31cb02399c8d8cc5592480b9cd040a3e16683ead01746ecbd9fc423ff038a1bf6dcde74dac16f019f53cd320e5650273f9753e7e6c578cb0c3a784dc9f4e34f96d354c04810ed6a1864ed4aacb8f7ee005a8a35bf2294eb9b92ee091beae44a3838617fd3679a8fa47538b7c25f92a20ab59db890fddeab4f8286eb326cdad5b0013d14f829e89ff8df6e915327ce9e66f3b52bb9a3cdcd9ed5a259d5a48d999fab44eee2c6561ad8db096fa9af2fe9223891ac231cafdbe28c91703d6c454936f39321e9143c41cc3ed57376239888112fe6f40d90ab37aa1421d77f0c7e509054f915fae24c58f8f6668184dbd7f444039ae854e1030f20d0cfcd7617cf3b03f25928dcf4f07fb1a219636211e7dbc947ab78cbb2a9ae673e6f6f59f0e1495ae8668c0c77310986415f61d0b6e25fdc7babafedbd42b952d1267e9278b1a9655a16127bbcdaa635aee09ac6c12853b3d8731a885d86c191ffa387f05e71a8962523bbe47d02be4a920435b250fb792ffb5274cc7bd2ef2dd41dddede96409175d1323ce2347c52da1ae9b597a9231d66baf197cf2fa832acc08a94df2aeb2b9de8e777ba4eb27b33d1adb9a05b369f5f3896bf8217109bddd4e3216d7bf0608e31abd6cdb0c34191274a12c630e83e22a1806692da9de27a3cd00aeeba0", 0x1000}, {&(0x7f000034b000)="815e760533baacdeae5fc0f1c8a5c142623eb31cb6938cf2915df5e9ec8a112f2079288817370cc62cd1390eaba28f2a3c850c6f7c6c8362ea8c7b5afab1f31e0988a80cffcafa00504bfc20c93090611f962155ec1c4813ff2a760db279541221bf3c410fe289e27f9a9a19b719af37ac3c1c14d80f338ebb97ecfc6f64fb0de36029dc53da0b3f573001530e1a10f4d32a6ac05e0eb503383c6cf1550d702c363b7d7143fb062b333e10a4a06b44fae847ef53ffa5ef778f3dc928042a2bf82a695c12e81817b56245e1af0c44144d9a0f8f86baa14636c67f50eca156725cd292b1157ef59511", 0xe8}, {&(0x7f0000433000)="a69cabba4b875bb6a0fea60e0739bf841f3e103051cda2be963421277d8a06d104ccfe8c4f2b14dad51481833cf9609c0c93a409b9598bf8bf0335a1c14618217e37344ccf540a15a8a84a33721a70023fc3783f78c7d8ad52dff98582148c8ae0a600aeb5bf532121a2790dcf9c8d75c2468b436bef194c529dcdefd71fbb104d62a8f325ce5d12dfaffff94fd59e0b10428c2b9dbccdb7f172969fa373b6431bdcc7c08c0f901ac24a6430397a5c3b74a61c6b0434f101bd7086b9", 0xbc}, {&(0x7f0000326000)="", 0x0}, {&(0x7f00002ff000)="42697999a3e5e776feb67ec0b7c2ed2402e03fb538b8907d017845b455b02bee128b9f0713d3ed78d430fff8cb9dceda19bed6f886c2f87fe8f3cb3ed8a482dfe99bd282fbf6b29227cfc96bcf0211b4fd643b5820a1380f2a3439bb022ad5f86ec63f8214d63043e45f7c47a27777df51f4b1ae8737a5ee5426778bc67ac2166947f21a0d61c74ffc3c3ba40f59036d1c894ad4ae41f5fc9a1a452ca6e856ef7c7a538ee52560632dcfc9285f25baf20dcdff50d9cdc064323705a8c9f688a5add8442f2ae5c00b45217d82211caee6", 0xd0}, {&(0x7f0000efe000)="335d81409b3b7e11380c39393a545c221afe6d683739e64f68990e5b14c39bb02d59448dccd6c5b28d5a200d4ad170b02f274ec2c113de1d26bb04b2cb4cf9333efe9f8faeee2afcd3d7c634366efb4d25b4ffe1fd8528157f8c7ec91dcaf7381526fb92e424d223365d2ce9cec10f35f2b34d8d5820027a5616c5daf0c705c10b9a52fd6ccab1b2be551159ecdccb95eaca3c3a562c63255f3dbd10867ca2c7f6863d87f8ad175631fe3180972a782ed8234645c6834a1e7790400bfe5883c3882a83f598e7f6f096b5ba0d1a2f58dc", 0xd0}], 0x6, 0x0, 0x0, 0x8000}], 0x1, 0x4000010) r1 = syz_open_dev$adsp(&(0x7f00000cf000-0xb)='/dev/adsp#\x00', 0xdf99, 0x404000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a9000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009ef000-0x1)='\x00') setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) 2018/01/28 09:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00007d9000-0x8)='./file0\x00', 0x0, 0x4) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000e05000)=0x0, &(0x7f0000dc6000)=0x4) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00002e3000-0x9f)=""/159, &(0x7f0000e25000-0x4)=0x9f) accept4(r0, &(0x7f000007c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x32, 0x80000) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) 2018/01/28 09:52:57 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00006bf000-0x4)=0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000142000+0x43f)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) [ 58.311632] encrypted_key: insufficient parameters specified [ 58.359290] xt_TCPMSS: Only works on TCP SYN packets 2018/01/28 09:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e2000-0x1210)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f000057a000)='eth1selfem0selinux+^eth1eth0\x00', 0x1) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00005f5000-0x4)={0x5, 0x5, 0x2, 0x0}) accept4$ipx(r1, &(0x7f000022f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x10, 0x49d3e5e4aa72c0b5) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000742000-0x4)=0x4) openat(r0, &(0x7f0000d65000)='./file0\x00', 0x408000, 0xce) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cf3000)=0x3, 0x4) writev(r0, &(0x7f0000088000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000d18000-0x4)=0x4) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c72000)={0xfffffffffffffffa, 0x100000001, 0x80000000, 'queue1\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]}) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@nfc_llcp={0x27, 0x3ff, 0x8, 0x3, 0x1f, 0x3, "7b800009a95b800000000000000023f4a1b0e495eda4a64183cdd9860d9cbb6f0aa7509562ea50e989829f87337b0ac8a600220f0400000000000000be905e", 0x4}, 0x60) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000438000)={r0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000085b000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000ff000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005af000)=0xe8) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0xfffffffffffffedf, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x100000ac, &(0x7f0000ce4000-0x8e)=""/142, 0x8e, 0x0}, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000684000-0x4)=0x0) prlimit64(r0, 0x2000000000000a, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000729000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001f3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a77000)=0xe8) getresgid(&(0x7f0000118000-0x4)=0x0, &(0x7f00003c6000-0x4)=0x0, &(0x7f00007b6000)=0x0) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001264, &(0x7f0000002000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000)={0x8, 0x0, 'client0\x00', 0x1, "256325586d90791c", "5b95f1a8c7e5d65153a55da1fa9be02d17deec32bd0d6133ac49548005b6faa2", 0x7e66, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000001000-0x5)=[@in6={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x9}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r2, 0x1}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0x100}, 0x8) 2018/01/28 09:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b41000)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000deb000-0x2)="8001", 0x80000000000001) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00007a2000+0x67b)={0x2, &(0x7f0000ef9000-0x8)=[0x6, 0x3d]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, &(0x7f000039c000)=0x0, 0x1000) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000167000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000590000)={0xff, 0x9, 0x465a, 0x32b958ca, 0xfffffffffffffff9, 0x40}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001e1000)={0x7, 0x200, 0xa54, 0x1, 0x0}, &(0x7f0000069000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000470000-0x8)={r3, 0x81}, &(0x7f0000a27000)=0x8) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000012000-0xb)='/dev/adsp#\x00', 0x2, 0x8000103000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x3c, 0x80, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000)=0x100, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000004000)=0xc, 0x4) 2018/01/28 09:52:58 executing program 4: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f000006a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e510", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "319892a38097f61eed5b17c0d4828207001d6e1501bac34f3fc3f5c8d9270b4f4a6b8638eafd1726aeecc83907b35dca2ba00ce353ff3a95d044737cc3"}}}}}}}, 0x0) socketpair$inet6(0xa, 0xa, 0x80, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000027000)=0x0) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000e18000)=[{{&(0x7f00006e1000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x3, 0x4, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000f58000)=[{&(0x7f0000018000-0x88)="914486cc86332602d92bc7cf5a3851efb7bcd4355c6a461e9165fd4e53c45521576d5b26ff93abd6823ac049ec59c726fcf2839a1092bdf37146854fc4bb8242ee05a94052a515e7d5e2be635cb89f8f8c1bafc31ac7e2c39de40e2c3ca3ae361ef0151093cfcc5a54f1853a193656dfe06c6f3a415cb1928f0c50c86e6286b02e27b7eeed01a3fe", 0x88}, {&(0x7f0000db4000-0x35)="2ab0f7f3395266d42d8362e75420245b4bd3e8851958c3e76e068b44f9fa6da0b7e891b75977a24068658d85d67b5d8f22949155bc", 0x35}, {&(0x7f0000ee5000)="97de233aa41e9626cbc260c6c4cbfc5b68b682445d6d870bc2b8bd3683da2211714b9bac1892b3a275fadd4f8ef640c9be6e864f026a71a51d7512a098d95ef66c74fd0ecd3bc98e895c425acea66ad36813eba41a2fc5962bb96b0f292d71", 0x5f}, {&(0x7f00001c6000-0x90)="46058d5ff2cefbfc66f463579d1db15c3ef7bc2fc917729823b9be5c709de87c20db68c7ebe91b36622ddedfb4aa08a7b4c261dbc2013926deff9fb8299422589696e14716ec3442cc101c18a6789f823d03a4d49d5a5c8a8ac29d5712e8268506c3336e8fb2fa04055ac143304cad296991850030a036d1d51e515a0398389e12fff1146c52f3dfd083297595ec498f", 0x90}, {&(0x7f00009d8000-0x39)="f90ed5bc732d3485f88ad46d29ac12be4a7622542102ed042aa245db6cd4def77585cd204c6c07586eeb2111c2513c0135342c5452f5ec85d8", 0x39}, {&(0x7f0000c37000)="b9befae1c3103b2572c5076f4f5c150490a92816292b9499539a6279e34670f2dccf1638dbd3a94d82704d4b822f5f82a93a37a3a71f1b0d9d48cc239db7c0832676c06929578d3ae87a801feb9d1ea93414ac89fffca7b861662162a86cad4db86f4f5c650609a6830541f8a37a1eaf", 0x70}], 0x6, &(0x7f00005ea000)=[{0x50, 0x102, 0x3, "ecc7eea29256d8f065f94a63ff9657386bee477e34e3dc62ace20849b13818d0059f1aed2fa40194a965c9f91da0b0f4bafdb398bc356930d4db4d49"}, {0x18, 0x10f, 0x3ff, "7fe6af6c74"}, {0xb0, 0x13b, 0x401, "516400ac4b1a210a9e9f0dc360cdf6d35f0d305d4ab3508234c1277dc936f4fa486a94c41da233e097eee6f37925c63de7c9e85bff6347519512a0cf542a04e1b1d1f9f46deb9488c273bd8e3e810f09113252a393e135373c60cfc6cdbbd38ef2183fdfbe12c5b89167a94a605ed6402cba617505b7aaf215fbc0377cea9191bb93bcd4ad86e8f5681bb570335d2c36f6098f123ef5c6396f1c9227"}], 0x118, 0x810}, 0x7f}, {{&(0x7f0000571000)=@nfc={0x27, 0xc000000000000000, 0x70f7, 0x7}, 0x10, &(0x7f000050b000)=[{&(0x7f0000c4b000-0xa4)="81c5deccbe70109d21340667ccf9cce44f0a3b5e282bd4dfa2ea1a98fd5250e6ca8b896b722e9033cf5ebfb2d2c7427f939a5243838b8409ce9edf06185cbf5e68a481fa1f44f42c045e05b2a6dc653aeb4c362df152f704ff4301336804ab86ccf9c690c82809669a5d7394a0cca876833876c3042d995821c2f631bbd674851b0b2ba4c154b0f36f1b6f17c10c9775c79e5fd41aeee4e809a8d870b32da23e95cebae8", 0xa4}], 0x1, &(0x7f0000e76000)=[{0x1010, 0x129, 0x20, "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0x1078, 0xc0}, 0x9}, {{&(0x7f0000070000)=@l2={0x1f, 0x3ff, {0x7ff, 0x80, 0x2, 0x10000, 0x3f, 0x200}, 0x6, 0x401}, 0xe, &(0x7f0000abd000-0x10)=[{&(0x7f0000a45000)="cc6aac339ee6de95057d85f8a07bf4276cc1bb7b91022fd5e9ca26dd54ff99330e251742cbcdde185b80d8896a822f9f1b97b9b4f0df2320400e4651", 0x3c}], 0x1, 0x0, 0x0, 0x20008004}, 0x2}, {{&(0x7f0000d57000-0x1e)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f00003e7000-0x50)=[{&(0x7f00003b3000)="f4b428f2c7236f29995170dabcd9c303abe80a3830897fbdcf06b66cd02559daa88ec5b1fceaef2e548aa94bda921ba25255190675a82db10ccd84036106bba152a1f71b33b1ffe2a203e81ddec19cac88f811441fba9575e0a240746db744ce7a08df39448366dae409a3e5db2c98dbc6e25893b2ef1fa3b77f9f1638fc48926ada9dddb8f09f2d5420c352d43dae461e4fd7c546d479d36f2f270ff1664d9f45cea0eb8e429c2490e922ee7a2bb4227b9d6c51a60ce9720aed054fdf1a009f6282f51be2b2e4e5d29d", 0xca}, {&(0x7f0000d36000)="9dd6f73ee52034a4b9896616cf11d57086a399eac36656b4996add75fe465bf5951fd81addda2241aaa95f40acbeeaaca31c453869a42d37e4a35636d4881b1d0c01e4d1b0865f739523e5727628a260c9aca43da65d824919a0830f482d5b4b70b77674b2553223fe86f361991ce5cb15a871da1c59809630379abcab03f8c9c40d2e6fcaa90050b1d2a6582f2c77f2d2b584cec66b870d99c35b25b0a5b061cc9dcaf8182c4efcf034088faacea5030696a54760306b50a4edbd2a9a8b72", 0xbf}, {&(0x7f00002ee000)="29029091fb34633a28de075ae688073c6860e1d033d14defd60021247fb5208e2585e2b1a35880c3859d934eebe00886b3d89d41e0f1e945062f7457d8bee6acb562601ad0530bba08504d6943374d0ab38c30075f4514ee07be42e009d8e065546f99f49a77ffe2f3833efc71894645dc9956b443d97e490bd29c3fac3d50545e80e7f805c2bcb1b6ac1185a03ba0ff68693a5052b9442680bd7ad7bfe591c44e50792db6ce9e8b3f2b076d4fefad082eb1b664e6ef5aa2f927aa125b1dae3e88fa6aff6efe1a60cbdcf7", 0xcb}, {&(0x7f0000810000-0x20)="37ee1829e90342801408f07b9ebac0bdff4fea45dc9f7ac8f5d6ff8b095a637b", 0x20}, {&(0x7f0000a51000)="de546a3cea48565bb0acbd095e1c5c7171c08ca14714d83c864dfeda017233ff1c8019ea7bb3e3df994b5c23f656b1d611c15c8d44f09e879559d2a8ebbc96acfb669fb2366f14cd399b38a2f841f85f90007d027707c2b35cc365a5018e6ef1175d8f45ff9488920e1250870503768f6d24df6e0ce125d779cb", 0x7a}], 0x5, &(0x7f0000541000-0x83)=[{0xd0, 0x12d, 0xfffffffffffffffd, "30dfcd2925d23ba12e326b371065cccaa3b83f107b6caf5c977a86209c0ef3d9b8cf1337562e007b59cf552ba504129793449dd19b209d8c280a8be351f2600d452f0660e4d44e2fa15618e2b5314fa3c435efe8e7fa03c3a14ae6a79761ad4cce75b9a9b669ba2843f8671a819903e660afc3f55022704380cf16d128261a0343db77704f08fff1c736cd053d9f8e53f72e1cc4856b0b2106ac51f6fe2ab345d9574bad90dc4d6968ad60b7e43090190dfbc2670dee108e6980ae8621a4"}, {0xb0, 0x113, 0xc9, "cca3f39c2eb68a2b8cf0871297f47e85c6f536fdc2d12b403c96a0e61d8fcf7773325839d5c37f442401928b9746669f50d648af160547208cf16c24428094a971892963baa875e5fd9d7dabfa87dbe7ce972a3520d65dc0905ee4afe6a9a22e1251a36e39eea6d7d2793637d95bbf24c5c59a9e8a9776372110979226d36de7243a0536398c8f3bd9fd23808b7ff5b498c9ae37115f76eb9b"}, {0x78, 0x117, 0xf87, "90f5f676238e299fb90747b793ae4fd284eceeeefdbe7260f089fec7888d0c095ee5d59f1a61631d9f06bfc7703c0d8d6e58f9f9bb4728845726e43f0f2814b6875a6c549e0c7b082925acafa2290d3094d6f0996798f86bf1e576b1a29ef557cff4a7e31f8d0b"}, {0x88, 0x115, 0x1f, "17ccd304604f1e417d60c8686afcde52442ab84984c5b6db2c9b69880a0fe785dcd269f131122ca039483c93df5c126ce7d2c26181f27b1ccd4c69ca22c34ba8f3e874a53f5e564b408cd02599273834ed058ff26c42f5bbf2b618551afda7138646de5a5c0f5326b4bad1831f222485d45659710fa0"}], 0x280, 0x4}, 0xe550}], 0x6, 0x800) r2 = socket$inet(0x2, 0x2, 0x0) socket$inet6(0xa, 0x5, 0x10001) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000050000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x1, 0x1eb, 0x0, ""}}}}}, 0x0) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000166000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fc3000-0x4)=0xf97, 0x4) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000000c000)=0x7, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, r1) mq_timedsend(r0, &(0x7f000000b000)="49dc3654fe1ecc3adb3484b777aef211b11769cdc0027132e33c4d847f2e5a9bbad0cb437ce124e95cfc7777500044fe4770c66ef4e774", 0x37, 0x5, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) mbind(&(0x7f00008c8000/0x3000)=nil, 0x3000, 0x5, &(0x7f000000b000)=0xfffffffffffffffe, 0x7, 0x6) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) r0 = timerfd_create(0x8, 0x0) ioctl$void(r0, 0x5450) r1 = open(&(0x7f0000fa2000-0x8)='./file0\x00', 0x400, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000094000-0x18)={0x1, &(0x7f0000068000-0xde)=""/222, &(0x7f000020e000-0x18)=[{0x10000, 0xb6, 0xffffffffffffffff, &(0x7f000011e000)=""/182}]}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00002f3000)="a88199097b2c81749fe358f199a215832567cbb5800b8214504d5048b08d8f75b46e5a6d87f179b4240c17f05790b13a26570c3a11055ceea0567adbdd81537a751a5153be03b6f8014ab21f497250f914f62bae56952da0536cf9dbc533b0513bb31090e44071cdee6a8a8979d1d7ba32c08284e952a1892439ebc857cb1c47b8c0f91dc522652355e3424dd912171c44e83e7b0630b9634dc88d34dea719ff3f9ad4581737970d5601c988304e689e2bb1ed060c7c2110ba46557fb8da42a607dc305918a78b23b2d218ec8a3e9c79a68b1ca5eb504c52d4f2daca0c03ee289c2d442f54a514ae4f336c") ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000456000-0x4)=0x5) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000001000+0x4fe)='/dev/urandom\x00', 0x0, 0x420040) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000002000-0xc)={r3, r4, 0x4ef}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400040, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000001000-0x4)=0xa8d) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fa3000)=0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8000, 0x2, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0x9, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000596000)=0x318a) r8 = socket$inet6(0xa, 0x5, 0xffc) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000e13000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0xe8, 0x7c63, 0x100, 0x101}, &(0x7f0000001000+0x174)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000002000)={r9, 0x20, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001000-0xa)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a57000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresgid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000000c000)=0x7, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, r1) mq_timedsend(r0, &(0x7f000000b000)="49dc3654fe1ecc3adb3484b777aef211b11769cdc0027132e33c4d847f2e5a9bbad0cb437ce124e95cfc7777500044fe4770c66ef4e774", 0x37, 0x5, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3ff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) 2018/01/28 09:52:58 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10001, 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000)={{0x9, 0x2, 0xfffffffffffffffe, 0x5, "b5d1292661463686262aa4596bf143f4abed2241b290115300aa5bedd744d6a1e6eb0c6a499b6ae1b264c2f5", 0x1e}, 0x0, 0x0, 0x7fff, r2, 0x60000000000, 0x6, "0fafd2eb761223598a209b390e3211bada76c1f612410fc9cac3defa1869befc88814ed8af1de32be16bdeef8d711ae7f2f282f8e5606b14eb20f3da61a3cee8", &(0x7f0000001000-0x5)='.\',]\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100000000, 0x9, 0x1, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x100, 0x35a6, &(0x7f0000000000)="12e94d29a8fc2ba656f457092d821336da50f8a19b51ec39fc1d47ec3f782d7a0d2122f56df26168ed1f54746e4f4933bce30826f02656595fc80c7ebbbca365558fddc7b16d800376818b03", 0x4c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/28 09:52:58 executing program 6: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) r0 = creat(&(0x7f00002e4000)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x2, 0x80000000, 0x5, 0x80000000, 0x3, 0x0}) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002f4000)=0x4a2, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ab1000)={0x177e1196, 0x100, 0x3, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0xfffffffffffffffd) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x83) r3 = syz_open_dev$audion(&(0x7f0000cac000-0xc)='/dev/audio#\x00', 0x7, 0x210002) sendmsg$unix(r3, &(0x7f0000706000)={&(0x7f0000b9a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5000-0x30)=[{&(0x7f000047d000-0x96)="56e9f3662c5de12a7faa6bf920785663328350d8215860fbc0415146822410d7eed3efad9ea08444a44d0b91cec7cde4bd76389db55783c1fa73ad7fa23c2166a900d2efb8fdcf90acc2476eb2fefea1c424d36b53615825367776427a421d80a48b6f85ec0f321313038dc3747a8bd3472ba5b9e6342460945fa9dc48e0e1efe839f4dffa980f083abcd736cf1bed11f57046dc971f", 0x96}, {&(0x7f000028d000-0xb6)="92011b65f07159cca484bbd54ccbe025adaaa6cb778cda3c31f12c1128c0d599cf687301dbaf89fb4ed835ffcac9e27b6aa0d2be8337bb88c0846a42b79acc907dfb257767868f46a7ac7b79fb36fb6106973c26d6081c29b9a9e033d5e92e959ae44e284983b5b90cf7e33a157e59faf41c5246966599c552a36f05840aca07332eab681d0cf911ce339a70c58b0530409b8eced376553d854ebd677086b8ea815b38e7cbb068ba959bb8efd6e594a15a04e0ef4fca", 0xb6}, {&(0x7f00009e9000-0x85)="c9747f120dffbc4efec82ff08932e5a7d93549a290b14028abae3583c1eaa17626dae36aadf8d4d2dabd5f29b4b474e95a0c57f7a36f05445740ca1a25b5e422f187e68032fac143054c79745fab557196ec3695077f3b1782375d9844d1fec9f66fc04d180e1393ebcc01488b7b24e8f430e7c6c026c2d2cae72e44b7f23e8a8ea79094e8", 0x85}], 0x3, &(0x7f0000b5b000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x8000}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/mixer\x00', 0x8000, 0x0) bind$inet6(r4, &(0x7f0000116000-0x1c)={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r5 = syz_open_dev$adsp(&(0x7f00006c2000-0xb)='/dev/adsp#\x00', 0x7fff, 0x119000) getsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00009d5000)=0x0, &(0x7f00001fe000-0x4)=0x4) dup3(r1, r2, 0x0) 2018/01/28 09:52:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000aa3000-0x39)=@dstopts={0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x0}]}, 0x39) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000310000)={{0x3, 0x1, 0x7, 0x2, 0x7}, 0x100000000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x1e0) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000356000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f00007d0000)=0xfffffffffffffff8, 0xfffffffffffffe41) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00002e0000-0x8)='./file0\x00', &(0x7f00008b3000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000b2a000)={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]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000bb4000)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ca000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00007e3000-0x4)=0x0, &(0x7f0000c2f000)=0x4) write(r1, &(0x7f0000afc000-0xa2)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a168bb1951c506611dea7080ea03bf57a33021197be0f4c0bb4025598d1c84145", 0x50) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000aa4000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "e7"}}}}}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000217000-0x4)=0x2, 0xfffffffffffffebd) fcntl$setsig(r0, 0xa, 0x41) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061f000)={0xd, 0x6, 0x40, 0xc121, 0x2, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x6, 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000014000)=""/174, &(0x7f0000014000+0x139)=0xae) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000016000-0x20)={0x7, 0x7, 0x8006, 0x10000, 0x9, 0x81, 0x20, 0x7f, 0x0}, &(0x7f0000015000)=0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000013000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000016000-0x4)=0x8c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x4, 0x4) open(&(0x7f0000b15000-0x8)='./file0\x00', 0x101400, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) mkdir(&(0x7f0000fc6000-0x8)='./file0\x00', 0x0) setns(r0, 0x44000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d42000)={0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000dc3000-0x8)={0x0, 0x0}) [ 58.822917] kauditd_printk_skb: 45 callbacks suppressed [ 58.822926] audit: type=1400 audit(1517133178.400:134): avc: denied { validate_trans } for pid=7040 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") sysfs$2(0x2, 0x7fff, &(0x7f0000dc1000-0x6e)=""/110) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsa(&(0x7f0000d44000)='/dev/vcsa#\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000069b000-0x10)={0x401, 0x7, 0x0, 0xffffffff80000000}) tkill(r0, 0x1000000000016) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00008eb000)="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", 0x1000) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/28 09:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087a000)='/dev/rfkill\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000287000)={0x0, 0x5}, &(0x7f00009a9000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002a4000-0xe)={r2, 0x20, 0x3, [0x51, 0xffffffff, 0x7]}, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000276000-0x4)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000ec000-0x4)=0x0) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0xfffffffffffffffd, &(0x7f0000dc9000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="6243163386ad", [0x0, 0x0]}, 0x14) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000ce0000)="1e143adab422cb92f3da7b59687b15bd527c941fd11559a622243c7be1280b9df64f88a4f40ce910f8d04df30d41ffa340eb7cb1d0d1a940b6c656c68fdd7e2a909aad492dfee694c0e4e8d29939a8cd7708c7529acc1e8ce8d884e1c598c8cf310d075d8c45839afae62985b9879132c5e7d4e1348deaf636f7a7080f04c04a92cb367996d5157c13e0c61f56d1a4a11534de6fe9bc7e5c953b9c3078dac0b60f66f6345251134e1140a305fb14956b") 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x83) r3 = syz_open_dev$audion(&(0x7f0000cac000-0xc)='/dev/audio#\x00', 0x7, 0x210002) sendmsg$unix(r3, &(0x7f0000706000)={&(0x7f0000b9a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5000-0x30)=[{&(0x7f000047d000-0x96)="56e9f3662c5de12a7faa6bf920785663328350d8215860fbc0415146822410d7eed3efad9ea08444a44d0b91cec7cde4bd76389db55783c1fa73ad7fa23c2166a900d2efb8fdcf90acc2476eb2fefea1c424d36b53615825367776427a421d80a48b6f85ec0f321313038dc3747a8bd3472ba5b9e6342460945fa9dc48e0e1efe839f4dffa980f083abcd736cf1bed11f57046dc971f", 0x96}, {&(0x7f000028d000-0xb6)="92011b65f07159cca484bbd54ccbe025adaaa6cb778cda3c31f12c1128c0d599cf687301dbaf89fb4ed835ffcac9e27b6aa0d2be8337bb88c0846a42b79acc907dfb257767868f46a7ac7b79fb36fb6106973c26d6081c29b9a9e033d5e92e959ae44e284983b5b90cf7e33a157e59faf41c5246966599c552a36f05840aca07332eab681d0cf911ce339a70c58b0530409b8eced376553d854ebd677086b8ea815b38e7cbb068ba959bb8efd6e594a15a04e0ef4fca", 0xb6}, {&(0x7f00009e9000-0x85)="c9747f120dffbc4efec82ff08932e5a7d93549a290b14028abae3583c1eaa17626dae36aadf8d4d2dabd5f29b4b474e95a0c57f7a36f05445740ca1a25b5e422f187e68032fac143054c79745fab557196ec3695077f3b1782375d9844d1fec9f66fc04d180e1393ebcc01488b7b24e8f430e7c6c026c2d2cae72e44b7f23e8a8ea79094e8", 0x85}], 0x3, &(0x7f0000b5b000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x8000}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/mixer\x00', 0x8000, 0x0) bind$inet6(r4, &(0x7f0000116000-0x1c)={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r5 = syz_open_dev$adsp(&(0x7f00006c2000-0xb)='/dev/adsp#\x00', 0x7fff, 0x119000) getsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00009d5000)=0x0, &(0x7f00001fe000-0x4)=0x4) dup3(r1, r2, 0x0) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000aa4000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "e7"}}}}}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000217000-0x4)=0x2, 0xfffffffffffffebd) fcntl$setsig(r0, 0xa, 0x41) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061f000)={0xd, 0x6, 0x40, 0xc121, 0x2, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000084e000)={0x5, 0x100, 0x7f, 'queue1\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0xfffffffffffffffc}, "0a4ceaa05dad126e00000002a5569b3fd4cec307e8ef3d13eb790ec9000400000d229db692542e5b78f8b29e0a27800f0000000000000009fb420009587f01a4", 0x800000000073, 0x10000a, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ae5000)={0x0, 0x7fffffff}, &(0x7f00006b1000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c15000-0xc)=@sack_info={r2, 0x7, 0xe3}, &(0x7f0000bad000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d98000-0x8)={0x0, 0x2}, &(0x7f00009e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d9e000)={r3, 0x2, 0x40, 0x200}, &(0x7f000030f000-0x4)=0xffffffffffffff24) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000154000-0x8)=@assoc_value={r4, 0x0}, &(0x7f000043c000)=0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000033d000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000390000-0x50)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000563000)={0x1, 0x1000, 0x7, 0x5, 0xb55e, 0x7fff, 0x8001}, 0xc) 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, 0x9) getsockname$packet(r1, &(0x7f0000d63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b1f000-0x4)=0x2e3) [ 58.860473] sg_write: data in/out 36090/32 bytes for SCSI command 0x67-- guessing data in; [ 58.860473] program syz-executor6 not setting count and/or reply_len properly 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000aa4000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "e7"}}}}}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000217000-0x4)=0x2, 0xfffffffffffffebd) fcntl$setsig(r0, 0xa, 0x41) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000061f000)={0xd, 0x6, 0x40, 0xc121, 0x2, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000e83000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000241000-0x8)=0x20, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:52:58 executing program 3: r0 = socket$inet6(0xa, 0x800000000080001, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x0, 0x0}, &(0x7f0000217000)=0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000327000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c3b000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000081a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000001e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000016000)=0xe) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000014000-0x4)=0x0) sendmsg(r0, &(0x7f000001e000-0x38)={0x0, 0xffffffffffffff32, &(0x7f0000017000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000011000-0x10)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x40000000400c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/28 09:52:58 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000fe3000-0x3f)={0x27, 0x1ff, 0x1, 0x6, 0x8, 0x0, "5f22da29fb182f9541e54d1e07e53e7b5071a15ee056f6408407307db9ef0d97ff1eed2e23df25cc9a19c0811e6cdd5ae099e74beccc2059ecc84fecaea352", 0x4}, 0x60) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000a2e000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000ce2000-0x4)=0x0) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000d4000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000036e000)={0x0, 0x0}) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x0) 2018/01/28 09:52:58 executing program 2: clock_gettime(0x4, &(0x7f00008f3000)={0x0, 0x0}) sync() r0 = shmat(0x0, &(0x7f0000013000/0x2000)=nil, 0x0) shmdt(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000cb9000-0x8)={r2, 0x2}) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x20000000, &(0x7f000040d000)=0x0) io_cancel(r5, &(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f0000f11000)="38affe03fb7ec18d7723fa9f88", 0xd, 0x77f2, 0x0, 0x1, r0}, &(0x7f0000ae6000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000adc000-0x11)='/dev/vga_arbiter\x00', 0x400001, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000a53000)=0x0, 0x800) listen(r0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000329000)=0xd64e, &(0x7f0000746000)=0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) io_setup(0x97, &(0x7f00002de000)=0x0) io_submit(r1, 0x1, &(0x7f0000af5000)=[&(0x7f0000df4000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000076f000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:52:58 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x42, &(0x7f0000b1f000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000005b000)='/dev/mixer\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000414000-0x20)={{&(0x7f0000db1000/0x2000)=nil, 0x2000}, 0x0, 0x0}) io_cancel(r0, &(0x7f0000a05000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fba000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f62000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") keyctl$session_to_parent(0x12) get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e4a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000439000-0x90)={0x5, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000317000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fa9000-0x8)={0x5, 0x20, 0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) read(r1, &(0x7f0000274000-0x7)=""/7, 0x3be) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000053a000-0x20)={{&(0x7f0000b73000-0x83)=""/131, 0x83}, &(0x7f0000338000-0x1)=0x0, 0x58}, 0x20) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000ce2000-0x8)='ns/user\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083a000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xfffffffffffffdfa) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00008a6000)=0x3) getuid() setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000cbe000)={0x1, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$cuse(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/cuse\x00', 0x40, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000df8000-0x20)={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]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) [ 59.132411] audit: type=1400 audit(1517133178.708:135): avc: denied { accept } for pid=7107 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000307000-0x40)={0x7, 0x40, 0x4, 0x4, 0x4, 0x1, 0x5, 0xf6}, &(0x7f00001f2000-0x40)={0x101, 0x100, 0xf55, 0x5, 0x7, 0x3, 0x9, 0xac1b}, &(0x7f0000fe6000)={0x7, 0x2, 0x4, 0x3, 0x2, 0x1, 0x6, 0x0}, &(0x7f0000fe6000)={0x0, 0x7530}) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f000019f000-0x4)=0x8, 0xfffffffffffffd84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000470000-0x8)={0xfffffffffffffffe, 0x0, 0x7f, 0x6, 0x0}, 0xffffffffffffff9f) 2018/01/28 09:52:58 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/117) 2018/01/28 09:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f00003a4000-0x12)='/dev/input/mouse#\x00', 0x94b, 0x800) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e4d000)={0x5, 0xffffffff, 0xfffffffffffffffc, 0x80, 0x60}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e8f000-0x4)=0x0) sendto(r0, &(0x7f00004fa000)="73e6a90356a9faa8c3d8ff0a8331247db8b542c348bb87479d7370b05179ec793fbeaaaae391a27f78f4843849890c1cd149464324325a62d45758a3974dee7e2d8e62b6025e0cb3774799a52319b774003911c0fd8354a76fd6e26da96732e3253a513f3ee1ea12a7d5c5d8bea8cfcd2600750458cc5b886e208a96917a8d3663b66fd989605f6e2fea8e98ab3facac1aa6", 0x92, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x4, {0xa, 0x3, 0xfc39, @loopback={0x0, 0x1}, 0x7}}}, 0x3a) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a30000-0x11)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) 2018/01/28 09:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e08000-0xd)='/dev/usbmon#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e85000-0x10)={0xc, 0xd, 0xffffffffefffffff, 0x7f80000, 0x0}, &(0x7f0000bec000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006cb000-0x8)={r1, 0x7f}, &(0x7f0000fa7000-0x4)=0x8) r2 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x44020000) openat$ion(0xffffffffffffff9c, &(0x7f0000861000)='/dev/ion\x00', 0x200800, 0x0) fcntl$setsig(r0, 0xa, 0xa) getdents64(r2, &(0x7f000067f000-0x6c)=""/108, 0x6c) 2018/01/28 09:52:58 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) poll(&(0x7f0000003000)=[{r0, 0x80, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}, {r0, 0x3000, 0x0}], 0x4, 0x1) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) 2018/01/28 09:52:58 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x9, 0x3ff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/28 09:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000d71000/0x3000)=nil) shmat(r0, &(0x7f0000566000/0x2000)=nil, 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000507000-0x67)=""/103, 0x67, 0x0) write(r2, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r3, r3, &(0x7f00009cb000-0x8)=0x0, 0x1000000003) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000012000)=0x0, 0x41000001, &(0x7f000001d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) utimensat(r1, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, r0}, {0x0, 0x0}}, 0x0) 2018/01/28 09:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be9000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000045000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000044000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x14, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/01/28 09:52:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c38000)={0x3, 0x26, 0x5, {0x0, 0x0}, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000296000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1029, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000096f000)={r1, 0x4}, &(0x7f0000dcc000)=0x8) [ 59.358178] dccp_invalid_packet: invalid packet type [ 59.382251] dccp_invalid_packet: invalid packet type [ 59.424268] [ 59.425939] ================================ [ 59.430345] WARNING: inconsistent lock state [ 59.434731] 4.15.0-rc9+ #283 Not tainted [ 59.438761] -------------------------------- [ 59.443142] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 59.449263] syz-fuzzer/3681 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 59.454858] (&(&est->lock)->rlock){+.?.}, at: [<0000000066d292da>] est_fetch_counters+0x4f/0x150 [ 59.463858] {SOFTIRQ-ON-W} state was registered at: [ 59.468856] lock_acquire+0x1d5/0x580 [ 59.472721] _raw_spin_lock+0x2a/0x40 [ 59.476583] est_fetch_counters+0x4f/0x150 [ 59.480880] gen_new_estimator+0x317/0x770 [ 59.485174] xt_rateest_tg_checkentry+0x487/0xaa0 [ 59.490076] xt_check_target+0x22c/0x7d0 [ 59.494197] find_check_entry.isra.7+0x935/0xcf0 [ 59.499015] translate_table+0xf52/0x1690 [ 59.503319] do_ip6t_set_ctl+0x370/0x5f0 [ 59.507448] nf_setsockopt+0x67/0xc0 [ 59.511221] ipv6_setsockopt+0x115/0x150 [ 59.515342] udpv6_setsockopt+0x45/0x80 [ 59.519386] sock_common_setsockopt+0x95/0xd0 [ 59.523943] SyS_setsockopt+0x189/0x360 [ 59.527985] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.532800] irq event stamp: 109558 [ 59.536417] hardirqs last enabled at (109558): [<0000000009230a60>] _raw_spin_unlock_irq+0x27/0x70 [ 59.545580] hardirqs last disabled at (109557): [<00000000de12b7c5>] _raw_spin_lock_irq+0x3c/0x80 [ 59.554574] softirqs last enabled at (109346): [<00000000912d65e9>] __do_softirq+0x7a0/0xb85 [ 59.563213] softirqs last disabled at (109555): [<00000000d08be07f>] irq_exit+0x1cc/0x200 [ 59.571507] [ 59.571507] other info that might help us debug this: [ 59.578147] Possible unsafe locking scenario: [ 59.578147] [ 59.584175] CPU0 [ 59.586737] ---- [ 59.589291] lock(&(&est->lock)->rlock); [ 59.593412] [ 59.596141] lock(&(&est->lock)->rlock); [ 59.600440] [ 59.600440] *** DEADLOCK *** [ 59.600440] [ 59.606505] 1 lock held by syz-fuzzer/3681: [ 59.610801] #0: ((&est->timer)){+.-.}, at: [<00000000573e4d6f>] call_timer_fn+0x1c6/0x820 [ 59.619288] [ 59.619288] stack backtrace: [ 59.623778] CPU: 0 PID: 3681 Comm: syz-fuzzer Not tainted 4.15.0-rc9+ #283 [ 59.630772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.640116] Call Trace: [ 59.642681] [ 59.644823] dump_stack+0x194/0x257 [ 59.648448] ? arch_local_irq_restore+0x53/0x53 [ 59.653114] print_usage_bug+0x377/0x38c [ 59.657167] ? save_stack_trace+0x1a/0x20 [ 59.661300] mark_lock+0xf61/0x1430 [ 59.664911] ? check_usage_backwards+0x410/0x410 [ 59.669647] ? print_irqtrace_events+0x270/0x270 [ 59.674380] ? kernel_text_address+0x102/0x140 [ 59.678947] ? __kernel_text_address+0xd/0x40 [ 59.683422] ? unwind_get_return_address+0x61/0xa0 [ 59.688323] ? __save_stack_trace+0x7e/0xd0 [ 59.692622] __lock_acquire+0x173a/0x3e00 [ 59.696743] ? save_trace+0xe0/0x2b0 [ 59.700435] ? mark_lock+0x586/0x1430 [ 59.704211] ? print_shortest_lock_dependencies+0x350/0x350 [ 59.709897] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.715063] ? print_irqtrace_events+0x270/0x270 [ 59.719793] ? print_irqtrace_events+0x270/0x270 [ 59.724522] ? __lock_acquire+0x664/0x3e00 [ 59.728730] ? check_noncircular+0x20/0x20 [ 59.732960] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.738123] ? print_irqtrace_events+0x270/0x270 [ 59.742852] ? __lock_acquire+0x664/0x3e00 [ 59.747063] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.752226] ? __lock_acquire+0x664/0x3e00 [ 59.756442] ? __lock_acquire+0x664/0x3e00 [ 59.760661] lock_acquire+0x1d5/0x580 [ 59.764435] ? lock_acquire+0x1d5/0x580 [ 59.768383] ? est_fetch_counters+0x4f/0x150 [ 59.772767] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.777934] ? lock_release+0xa40/0xa40 [ 59.781886] ? check_noncircular+0x20/0x20 [ 59.786093] ? check_noncircular+0x20/0x20 [ 59.790650] _raw_spin_lock+0x2a/0x40 [ 59.794439] ? est_fetch_counters+0x4f/0x150 [ 59.798818] est_fetch_counters+0x4f/0x150 [ 59.803027] est_timer+0x97/0x7c0 [ 59.806454] ? call_timer_fn+0x1c6/0x820 [ 59.810487] ? lock_release+0xa40/0xa40 [ 59.814436] ? est_fetch_counters+0x150/0x150 [ 59.818904] ? __lock_is_held+0xb6/0x140 [ 59.822940] call_timer_fn+0x228/0x820 [ 59.826813] ? est_fetch_counters+0x150/0x150 [ 59.831286] ? process_timeout+0x40/0x40 [ 59.835322] ? __run_timers+0x7e3/0xb70 [ 59.839271] ? lock_downgrade+0x980/0x980 [ 59.843825] ? debug_object_deactivate+0x364/0x560 [ 59.848727] ? lock_release+0xa40/0xa40 [ 59.852682] ? do_raw_spin_trylock+0x190/0x190 [ 59.857237] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 59.862228] ? est_fetch_counters+0x150/0x150 [ 59.866696] ? est_fetch_counters+0x150/0x150 [ 59.871165] __run_timers+0x7ee/0xb70 [ 59.874943] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 59.880032] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 59.885280] ? check_noncircular+0x20/0x20 [ 59.889489] ? timerqueue_add+0x1e9/0x280 [ 59.893610] ? enqueue_hrtimer+0x171/0x4a0 [ 59.897817] ? __remove_hrtimer+0x190/0x190 [ 59.902209] ? find_held_lock+0x35/0x1d0 [ 59.906248] ? clockevents_program_event+0x163/0x2e0 [ 59.911324] ? lock_downgrade+0x980/0x980 [ 59.915458] ? rcu_pm_notify+0xc0/0xc0 [ 59.919320] run_timer_softirq+0x4c/0x70 [ 59.923353] __do_softirq+0x2d7/0xb85 [ 59.927131] ? lock_downgrade+0x980/0x980 [ 59.931253] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 59.936329] ? do_timer+0x50/0x50 [ 59.939760] ? native_apic_msr_write+0x5c/0x80 [ 59.944317] ? do_raw_spin_trylock+0x190/0x190 [ 59.948877] ? lapic_next_event+0x54/0x80 [ 59.953000] ? clockevents_program_event+0x108/0x2e0 [ 59.958078] ? tick_program_event+0x83/0x100 [ 59.962470] ? hrtimer_interrupt+0x46e/0x5e0 [ 59.966851] ? rcu_pm_notify+0xc0/0xc0 [ 59.970728] irq_exit+0x1cc/0x200 [ 59.974155] smp_apic_timer_interrupt+0x16b/0x700 [ 59.978971] ? smp_call_function_single_interrupt+0x124/0x640 [ 59.984835] ? smp_call_function_single_interrupt+0x640/0x640 [ 59.990692] ? _raw_spin_lock+0x32/0x40 [ 59.994641] ? _raw_spin_unlock+0x22/0x30 [ 59.998770] ? handle_edge_irq+0x2b4/0x7c0 [ 60.002986] ? task_prio+0x40/0x40 [ 60.006503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.011324] apic_timer_interrupt+0xa9/0xb0 [ 60.015617] [ 60.017843] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xba [ 60.023524] RSP: 0018:ffff8801d95672a8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff11 [ 60.031467] RAX: dffffc0000000000 RBX: 0000000000000282 RCX: 0000000000000000 [ 60.038713] RDX: 1ffffffff0d5918d RSI: 0000000000000001 RDI: 0000000000000282 [ 60.045959] RBP: ffff8801d95672b8 R08: 0000000000000000 R09: 0000000000000000 [ 60.053202] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff88236768 [ 60.060454] R13: ffff8801d95674f0 R14: ffff8801cf6d5690 R15: ffff8801cf6d56a0 [ 60.067711] __debug_object_init+0x235/0x1040 [ 60.072181] ? debug_object_fixup+0x30/0x30 [ 60.076483] ? select_estimate_accuracy+0xc6/0x450 [ 60.081386] ? debug_stats_show+0xd0/0xd0 [ 60.085508] ? pvclock_read_flags+0x160/0x160 [ 60.089977] ? check_noncircular+0x20/0x20 [ 60.094185] ? debug_object_free+0x2f1/0x5a0 [ 60.098567] ? ktime_get_ts64+0x15f/0x4d0 [ 60.102693] ? kvm_clock_get_cycles+0x25/0x30 [ 60.107164] debug_object_init_on_stack+0x1a/0x20 [ 60.111985] schedule_hrtimeout_range_clock+0xbf/0x460 [ 60.117238] ? hrtimer_nanosleep_restart+0x190/0x190 [ 60.122312] ? find_held_lock+0x35/0x1d0 [ 60.126357] ? do_select+0x54d/0x1700 [ 60.130172] ? set_normalized_timespec64+0x5a/0xb0 [ 60.135076] schedule_hrtimeout_range+0x2a/0x40 [ 60.139718] poll_schedule_timeout+0x10f/0x1f0 [ 60.144273] ? poll_freewait+0x250/0x250 [ 60.148307] do_select+0x11dd/0x1700 [ 60.151997] ? print_irqtrace_events+0x270/0x270 [ 60.156732] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.161901] ? select_estimate_accuracy+0x450/0x450 [ 60.166890] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.172052] ? __lock_acquire+0x664/0x3e00 [ 60.176261] ? futex_wait_setup+0x3d0/0x3d0 [ 60.180572] ? trace_event_raw_event_lock+0x340/0x340 [ 60.185736] ? check_noncircular+0x20/0x20 [ 60.189945] ? check_noncircular+0x20/0x20 [ 60.194153] ? check_noncircular+0x20/0x20 [ 60.198368] ? trace_event_raw_event_lock+0x340/0x340 [ 60.203531] ? check_noncircular+0x20/0x20 [ 60.207741] ? find_held_lock+0x35/0x1d0 [ 60.211782] ? core_sys_select+0x1f7/0x960 [ 60.215992] ? lock_downgrade+0x980/0x980 [ 60.220114] ? lock_release+0xa40/0xa40 [ 60.224066] ? __lock_is_held+0xb6/0x140 [ 60.228102] core_sys_select+0x480/0x960 [ 60.232137] ? core_sys_select+0x480/0x960 [ 60.236348] ? poll_select_set_timeout+0x210/0x210 [ 60.241261] ? kvm_clock_get_cycles+0x25/0x30 [ 60.245742] ? timespec64_add_safe+0x1bb/0x2c0 [ 60.250298] ? nsec_to_clock_t+0x30/0x30 [ 60.254332] ? kasan_check_write+0x14/0x20 [ 60.258550] ? poll_select_set_timeout+0x12f/0x210 [ 60.263454] ? do_restart_poll+0x2a0/0x2a0 [ 60.267672] ? timespec_trunc+0xe0/0xe0 [ 60.271632] SyS_pselect6+0x544/0x650 [ 60.275408] ? SyS_select+0x230/0x230 [ 60.279182] ? SyS_futex+0x269/0x390 [ 60.282887] ? do_futex+0x22a0/0x22a0 [ 60.286663] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 60.291497] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.296490] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.301223] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.305953] RIP: 0033:0x45d911 [ 60.309291] RSP: 002b:000000c420035f18 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 60.316979] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045d911 [ 60.324221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 60.331462] RBP: 000000c420035fb0 R08: 000000c420035f18 R09: 0000000000000000 [ 60.338704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000430130 [ 60.345949] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000000 [ 60.423065] IPVS: ftp: loaded support on port[0] = 21 2018/01/28 09:53:00 executing program 4: prctl$intptr(0x10000000032, 0xffffffffffffffff) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000de000)='./file0\x00', 0x2) 2018/01/28 09:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000888000)={r1, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000832000-0x4)=0x0) ptrace(0x10, r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) r6 = accept4$inet6(r0, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d3f000-0x4)=0x5dfa, 0x6a3) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000333000)={r6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={0x0, 0x7fffffff, 0x101}, &(0x7f0000cb1000-0x4)=0x228) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x6) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000061e000-0x4)=r9, 0xffffffffffffff2c) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000300000)={0x9, {{0xa, 0x3, 0x200000000000007, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/28 09:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x0, &(0x7f00004a9000)="dc") pipe(&(0x7f0000b65000)={0x0, 0x0}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f000034f000)=0x0) 2018/01/28 09:53:00 executing program 6: fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f0000162000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f000093f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000026000-0xb)='/dev/midi#\x00', 0x20007, 0x2) 2018/01/28 09:53:00 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000307000)='/dev/usbmon#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f0000110000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000494000)={r1, 0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)=0x0) r3 = eventfd(0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000052e000-0xb)='/dev/audio\x00', 0x40040, 0x0) setsockopt$sock_int(r4, 0x1, 0x3, &(0x7f000014a000-0x4)=0x6, 0x4) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00003dd000+0x1fb)={0x200000000, r3}) io_setup(0x9, &(0x7f0000b65000-0x8)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003c3000-0x11)='/selinux/context\x00', 0x2, 0x0) io_submit(r5, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000ff7000-0x27)="", 0x0, 0x0, 0x0, 0x1, r3}]) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=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}}, &(0x7f0000023000-0x4)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x37d, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mprotect(&(0x7f0000016000/0x3000)=nil, 0x3000, 0x6dc27d7cea413a71) [ 60.516860] devpts: called with bogus options [ 60.529960] audit: type=1326 audit(1517133180.106:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000de000)='./file0\x00', 0x2) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c7d000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000016e000-0x10)={0x6, 0x63c, 0x6, 0x80000000}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00005a1000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000486000)=0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ac000)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fanotify_mark(r1, 0x40, 0xa639325b715cd329, r2, &(0x7f0000c6a000-0x8)='./file0\x00') 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x258)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0x8, 0x84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x75c)=0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x2, 0x2) [ 60.530752] audit: type=1326 audit(1517133180.107:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.531878] audit: type=1326 audit(1517133180.107:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.532565] audit: type=1326 audit(1517133180.109:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=254 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000003e000)='/dev/dmmidi#\x00', 0x9, 0x0) syz_emit_ethernet(0x66, &(0x7f000001b000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06965d", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "b4c99f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000036000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000040000-0xb)='/dev/mixer\x00', 0x210000, 0x0) fdatasync(r0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000041000)=[{&(0x7f0000041000)=""/16, 0x10}, {&(0x7f0000041000)=""/4096, 0x1000}, {&(0x7f0000042000-0x3)=""/3, 0x3}], 0x3, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000040000)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000041000-0x4)=0xc) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000a000-0xc)={r2, 0x29a, 0x10}, &(0x7f0000040000)=0xc) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000156000)={0x19, &(0x7f0000299000)=""/25}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9ca7a272b036a2286cadd4a5cd6940d22518aa80f7621db75cfc3bb189c5a36ab08a6dc2dc06cff5d2c02a331d914af631fb464297982e23e28da5c379ea567cb263dcc76d16173cee8228cca95092dca3c849268beca5537f9fa1b6e12e459f912275332e4a83d444ed38ac5da35d2f95d679ed5f0724daf935d5f1b4b186c4cab837334899bc986a160ae9575f2db16034e9ee2dcba6caebc8a5d9e0009842c5cd3a934da6c70b63c35c513c487f97949b2ee8f907231d35472ed477353616e0162e7657f6c6254cddaebc62db6ee5eecf33e4c5b33987ec0f25faf00c77d89c5e1b41ec901d2b03ab430bf6eb5900474c1b412da9b5e685ac609f0de9d9f9ef47eb9b736835da53085cc90f6326469b142c7f50486c453dd6d78ee8358e566eb90956b4fe8efff4db99fa9d0153910d3694e440ca60eb1cb73ca033dd05df59853d4b085d4b7b5de5c69fe58aaec6bae7c43497df355c3175cb180a5f4978ea77b1bf93a3485da2bd68f52c019cf2880f1c4ecaea56dae56e7b63a5664cd5f25ff53378590ced83924ba56731724c2fd0400caef041c50206777622da1d524a6ee14d19916a0c6a70ae72749b5a8fb650ab37f6387a1e8bb4ae29b6ab5ca0e3a818c71e93375b4f2b09a58a7a8fb66e6c30abc37f1b0d18be1e2361443cd0b6995fdc5404551ef97a900ac41b98b7a43a2becb976323463569050c0e85b5b5250d84794b2310f524b007a43e1aeec9b53793b9c4ff06ff2a70edd454b42e2d473627e5df877d480c0214b2415a556d7d22eda8ee040b9d10bb0012cc77b0e37071c6822bd5d5da4a9dbb695c3090ee9e895ed06c9dd2525cf6a2c457df54b6d5c5a746a3907a10a061a99824b326f9094f8a822b05aa45add6ef2bbd06c4d7cf5d1f9559adf289a0fa299f5ef5c7dd138a18ccba67cef7a2955c590beae25af0c98ad23c62d30472bd321c7b4b6c11b94956d3abfe5eaac0b268fa1ba3bebb12b83da827a0cbe0bc4600ccd13dbf1765c9577cf426e3090241dbd56113f5a6ea59f79457f17852322a875828ef69d049f888da8face40e69f54700b5d5e5d85decd7893808295f8c0a8cc993f80f0f68139d24eb7d06756802077b079f88f02cac9d13263743c4da06471b8b43130b108582832968063e4a6bb11589ced42b4f3141b6aac0c43651417a7ec85c8c25a52494a11d7a3e3090448e89f6fbcf856d58409563ba4302e82997a8f6bc3905f9adcabbdd77e4478e29503ce10a2a1299aebaca7b0b04e7ff3d70bf40e617a8410d911c3b686fbe0d6b0d676fbceb6020e84aaea1722d9d440c93b4f3f84680d73412f8c58235ea61243dd81112da139cc542810821c87a7150153913eacc3face7a4ec4d854f12c8628067219e9ce516b900dd0dc30f2c3dcca84efc95e6e2aafb24d6a87441a8c9b99cb50a0e1410ce6eda21e130738b19412c90c65ec14ae3115c4b10d9e0e4aa6ea5e78f5e063980e49576586131f926026abf23f2f66fb32758c514d708cfa6cc4c5b6f585e7ca11e5ac2c87b579de74b07f2df054927ce0dfcd929de0709af565d88f48e01b13339addfc43e7f52e097f8cca4e5b574bd010215946ab96d83c5fdfc5d14e9804c2193aa434abff05992db918746679735774798de86a815a2ff403d36f1d9881a179fcce21132aa5bb8d46997f09b89f98fc8a74c73d47a83f6d0eb9458af2c567e8ab6994fa2d64c0abc529b380be36317576d96a2677641607bc23fd8b29b8ccc7cfe9a401ef01cf1f1df6cf96bb06f2f85bb44ccbaa1b18a15a429eee0e7bc25cd51497b78b455fbc607f0661fdd6a153276104fdb344d824b38447519d3f320b983fbdcba9d3abb2b77254e756c02e85199ad4b6a344af1e7cbd31999e0c9aacbb0c68d294afa3e24654ac928987539e8ea6fac89b1833e5bbdc8b4ed9704a59724d1432d83042c1fe181038d69d4c05e995cdaa3d754f812f05c2dd5d2115a14384cd83f9373cae1893f702ffa15dea4bd024978fa6c1ab855606b71b6c8873df269a2bcf9672d6e1889c3278ebcaeb8bd471041d2eeda42db55678608d23a153c618f86bca42b9fc7a7dd6ea8ca213a583e8d9720ff9c47ad6cb54aa5821de1c2789b9a66a3c21fbcb8577103a92dd8a856fa0e1c6b1a59618c58698c98a9de373d625a0ebe554f199c706fb82bcf2e92e37f65d9e893d3d72ada89ac92aca63aa7e8ba5c8452cb5f2300a4c6bba81d07094aff830fbb125d05c2238c2513c55f5cac77a7f0e340d461ba0c44dbee8164251835e2f486e32e635ee9e7074f5bda1ad3379302afdf120c8a0fd0a860f0a7feb237d7f1ba13af4f873d1e5e7a36b6fa8ec3c9e9bfa736e3528d99097a1f390f55a7e65fb01640d19dfcd11860917d2859e76045641d976aa9834fb4b55057c060ac6c5fb4a662969b845ac85a7e7cebb663327ad796e7c11aec4309e44fa9a72afd0a829217fcec815dbada6dcb7d92fe8df0c3db3dcef3c44c802cd9b6c05920b14d65e3ff56ae81df9b1b38eacab9999459d53f73f16227d2531c61511aab01dcedf58f30d3724bacc636a685c7e28645a1e4a4f66f1f26cdecc3fa1a3ced0f5efbbcf014fb27e5ac31832896a757183b0c74f19a8f56717282bbbadf0a1c174e392216976ab34291b87aa94fcaef9dcc9beeba9ed394733c440c39b57c19f61775254de81397166e02f161e4ec74b95f62832d2148edc4e34ff6a003e40264b31ecbc18b7a408d335743d52ae5c6389092148425611a0a26621af14b0119b21b6aae9121e65c483087f54bea31aafdf3b0987fa6276623f5591b26f3cb478f9dc82a9dc7f30596fd0d9d2e1c9c81d6be70c5641b577d0c8b63897f1addb71bf8ea0b8c209e2a658b05075adc1063161a186ac3fc8929d6108c39c3f621db0b7c8334181ad958e820b48d219db2aa21be71099546e8a0e0f466e760fec45579b7454e2c42531459dc400ab5cc82c8777602cddcbccd52a8e9456f6bd0fd9155349626de6326d7b00e1b3c89e20c6c7615fc8e713033eb230abd87a94c234a4577b52fc291b9be1e2fcef0a2745d64c4429bc7e09d0b244bdd29ab0e68fe27743c5f2da58a371b01411853bc0f60807a0cb3f20ca5fd245cd21f35c5395ffdfc1b8528f7a288cff3e13da176db55e451452e1a8db32e605c28e8e8e5e3e8e3d2c5f56abc1ef5bea33253d351edee4a1b597787c1c4bb4593300677bc571be229bd1e30ebb4fce569eda3d42aec43279e7c3e5e19139b47adb53fca67a29c811f7279dd11369314ae20d8e6b830e1e84e3df75adaffdbe4352b3a98dcdb44dd973c41131192337a0e9bced4b2ee81b2d36a7b108bfb462760e9f929b17615a379c4dbe6bd235b5f2243f48e4a269a9735bf09d5aadfc55eba031a8c9da48d0e49541b8bcf44b28f87e931541d612ea98ff76c5a2631a0e07bfae3c90adf516cb3cfff9becebc4f0c08d605241b5b0066280b150b824d0a89d93fcc322c62b77deb33eda9977693fc6054cb8759018fdca880a4fb7db370bfc47ed6766e2e55bfbd67a6bf2914a44de5f1a4addd26892434559228c04fcbaa1f338f3d745e0530d2a1539133c154888ea73dba2921d4472cbc192565ccef71bcbf8951f2c05f543092adf7fff6fe37825aa8bb4994d9a74c01ae98348acb71a074bffda7388617616588522de0572e132c858a5695d1b9c1801a53e690f400572254def80959dabcd75f7412a15bba275e143f5d1e92bcd922fafe3365d216fbe7db8747c019613b8f311e08428bd7f6e904c1a404ebeccca6db0c2a7f59373fed0a252d1b69850d53598ac7955fabccbf5a9858da7d8d2b68dcc48ba3e7dda15eccc233f57154b08a79fb3ef0c80a6b8d086b52f32919ddb31a00acd528c4a739ce5f4a8ea6e657fb7ccd17189552bcb388fdbc447b99e87ae5b090dc58622080a28b3cc09ecce9262feacb32ffe0bba46f50337c66a5fc12c21df0060621a982049150290196ff7f4c934ef1cc2d8497d6f707510674a6113a882ae6fbc0c611e907f9d8d20607a2ac70878f75ff96dda9dddc8cda3caed9e2a59ee1398a2e7ba74afc15b86d8aa48fd6a2b4e692da946403a32a83419ea1b9f1aec61b360e24048f69252f8ae376f30d6765afb52389525f956545fc40b13de11cc686de8b9f77d176f2de5eb0ded7f430612043f42c38380d4849a02dbf5c183f290b6d4b5e5b72f9b31219dbead4affa40960c1de9436e2cdd68cd444de526f893db693b1356e3b323d7bf5b956f0f4bd4cea758bd7ba5723527a55d1d9de0e725205401f84336f2d310b799e238b46ddfe9603825a4bde73c26c6d8ff32b137d5bbd92088d79bb2ebfa51d9e9bb599384026775750a5e93df05a917a47ac947beb090ac5a0d45255c10c3db4dd1649dcf34e1b26bbec62e82fc065b99ca6cbf53399432261b1e3ce1bdacde026b1566f36ac7316b36d16cd15ce52aa3c9f4a29126a35163e557c3037eb4d44b99b9e7acfe9e90b6df4e2342cd7b8b920f279833d65029e387fa981c7da662c9046ac173f49a0a102ace6748ab9fdfcb31be8424617765490b3042672306788d346fb99ae432cc5f9eb8908c6feb3cd5e90814cd5791f3f8708a2e453ea45c766ced69846bd2533fd5fbe89f0fa46636a29a8fa50c0e9562e3a8c1dcba34f9b6a8657547d1ec145b909c1070613c2075a6c35755bd8abf05e8d8b35991d65051fb70a100e0276628f32a8edc05d704f4ea682ebc48aaa144d554ec39c65da5947192e1dc116c443558ca8aa0f6f93dc1fd6241f631546254f6fa86cc4fe62c8a83969ebf33f439a1774f9aa287b9bfa0205b1c6d14144935fc86fa6d685c64763718e56ebfaa3a285aeda9ca7725c60ed4c3a0e36cc4b079bdd926f648d41d370296b70d326d2ed3c1638772592c80446ea34cfafd2316b25b27e320b536436ea1d3736bb63b0cca4caf5bc6a9c1a8317ee235d5d0f256d1ee07ddc016536230e3516dc4827b1b465806f074427f569a5788b4ef62f672ca114bedc6fec0823e2bd2fbafe8013acd9bf0f10a7ce8f355cfe78e80b51c4b6fcd8a4f22893c27f425a004ed61da73027314b61c26d5243678f3047d6a1c3abc0ca74d669c606d7404363cfd64a0681cea478913de237b427459b701311265876c4b9d9a588fdb75756b412a566a7a0612de37ad9228e65e3cbb6c5a98537d103c293a95f460a37af9b4df1ed48a8954939066ff177f00df407fd696ff6c05486d804ab98d527298737193d4c51f306e40ec5c23fca46de8a4c2eaf0a264934af1fd44441f372eeb5ad596b6c22e8e4d83c7f83f05e0da0d624365990e089ff22210b2da7a7d0c41ea668e347361a9361f124aab3ca1e671587b844315ab5ea241f1226d1aa4485b0418fba98a6d079c9878939966dd8bb4fcb0f65d274e4a46fede581411f47527c5898273b3827be9285e16bf0ec51111fc396d5b7f55d3e48da259f5c0834b9123e1776f4fbd5c10b7f4465d0b02970f0e93db490bf9034bc4ab234447d7da23a7e9a188ee456ef5247cbbfed779058239cdc1feb5166f62dfc537c884e37ae1cfddbc4c81fe7c703acb063f6df9548de2287127c975cf5fa87fc92c5dbc137271225ce70243a15d12"}}}, 0xfca) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000)=0x0, 0x4) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000caa000-0x8)=0x8, 0x8) [ 60.532779] audit: type=1326 audit(1517133180.109:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.533564] audit: type=1326 audit(1517133180.109:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:53:00 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000028000-0x10)={0x0, 0xb8, &(0x7f0000011000-0x73)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x200}, @in6={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe8}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21ff}, @in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5394}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000027000)=@sack_info={r2, 0x10000, 0x80}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) [ 60.535628] audit: type=1326 audit(1517133180.109:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.537284] audit: type=1326 audit(1517133180.109:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7186 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=294 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.655655] devpts: called with bogus options [ 60.728276] device eql entered promiscuous mode 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000053b000-0x4)=0x14) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ee9000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00009ca000)={0x6, 0x3064, 0x3ff, 0x1, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b9000-0x1)=0x0) 2018/01/28 09:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x1020, 0x2, &(0x7f000021d000-0x4)="02000000", 0x211) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$packet(r1, &(0x7f00009f1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000026000-0xb)='/dev/midi#\x00', 0x20007, 0x2) 2018/01/28 09:53:00 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000028000-0x10)={0x0, 0xb8, &(0x7f0000011000-0x73)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x200}, @in6={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe8}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21ff}, @in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5394}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000027000)=@sack_info={r2, 0x10000, 0x80}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) 2018/01/28 09:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000888000)={r1, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000832000-0x4)=0x0) ptrace(0x10, r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) r6 = accept4$inet6(r0, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d3f000-0x4)=0x5dfa, 0x6a3) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000333000)={r6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={0x0, 0x7fffffff, 0x101}, &(0x7f0000cb1000-0x4)=0x228) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x6) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000061e000-0x4)=r9, 0xffffffffffffff2c) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000300000)={0x9, {{0xa, 0x3, 0x200000000000007, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a35000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000031000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000c1000)=r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000532000)=0x19) getpeername$inet(r3, &(0x7f0000607000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000064f000)=0x10) ioctl$TCFLSH(r3, 0x40085500, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f000038e000)=""/80, 0x50) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a35000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000026000-0xb)='/dev/midi#\x00', 0x20007, 0x2) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000e79000-0x1)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)="6369040000000000000000", &(0x7f00000ac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1f", 0x24, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/28 09:53:00 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000028000-0x10)={0x0, 0xb8, &(0x7f0000011000-0x73)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x200}, @in6={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe8}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21ff}, @in6={0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5394}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000027000)=@sack_info={r2, 0x10000, 0x80}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001c000)=0x8000, 0x4) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000026000-0xb)='/dev/midi#\x00', 0x20007, 0x2) 2018/01/28 09:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000294000-0x8)=0x9) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/28 09:53:00 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000000)=""/71) clock_adjtime(0x7, &(0x7f0000b5f000-0xd0)={0x5, 0x7a, 0x40, 0x5, 0x2cc, 0x20, 0x816, 0x1, 0xad, 0x3c, 0x8001, 0x10000, 0xa928, 0xc9, 0x3, 0x10001, 0x9, 0x6, 0x800, 0x9, 0x9, 0xd31, 0x5, 0xfffffffffffffff7, 0x2, 0x0}) r0 = syz_open_dev$mouse(&(0x7f0000f3d000)='/dev/input/mouse#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e5d000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000-0x4)=0xe8) stat(&(0x7f00008e2000-0x8)='./file0\x00', &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a35000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$midi(&(0x7f0000026000-0xb)='/dev/midi#\x00', 0x20007, 0x2) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000f13000)=[{{&(0x7f0000e62000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000d8e000-0x90)=[{&(0x7f00007d8000)=""/4096, 0x1000}, {&(0x7f0000b20000-0xc)=""/12, 0xc}, {&(0x7f000021e000)=""/0, 0x0}, {&(0x7f0000da7000)=""/33, 0x21}, {&(0x7f0000956000-0xc1)=""/193, 0xc1}, {&(0x7f0000e4f000)=""/209, 0xd1}, {&(0x7f00002da000-0x75)=""/117, 0x75}, {&(0x7f000002e000)=""/242, 0xf2}, {&(0x7f0000519000)=""/13, 0xd}], 0x9, &(0x7f0000650000-0x4f)=""/79, 0x4f, 0x80}, 0x7}, {{&(0x7f00009c7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x32, &(0x7f000017a000-0x20)=[{&(0x7f0000ddc000)=""/94, 0x5e}, {&(0x7f0000695000)=""/4096, 0x1000}], 0x2, &(0x7f00006d4000)=""/165, 0xa5, 0x81}, 0x553}], 0x2, 0x1, 0x0) 2018/01/28 09:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000888000)={r1, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000832000-0x4)=0x0) ptrace(0x10, r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ab000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r3}) r6 = accept4$inet6(r0, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d3f000-0x4)=0x5dfa, 0x6a3) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000333000)={r6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={0x0, 0x7fffffff, 0x101}, &(0x7f0000cb1000-0x4)=0x228) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000f9f000)=r8, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x6) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000061e000-0x4)=r9, 0xffffffffffffff2c) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f0000300000)={0x9, {{0xa, 0x3, 0x200000000000007, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r12, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r10, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r12, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a35000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x7f) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ecf000-0x1)='/selinux/enforce\x00', 0x200000, 0x0) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000008000-0xb)='/dev/vcsa#\x00', 0x1, 0x610000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000015000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000015000)={r3, r4, 0x3}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a35000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) lookup_dcookie(0x0, &(0x7f00000ad000)=""/15, 0xf) r1 = syz_open_dev$midi(&(0x7f0000c0a000-0xb)='/dev/midi#\x00', 0x9, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00004ea000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e6b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x20) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$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", "880800000000000000aa961ef6c699e36900400000f9ffb4d3000018a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000000e000-0x10)={0x4, &(0x7f0000017000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) write$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) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = dup(r0) mmap$binder(&(0x7f00007b1000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)="", &(0x7f0000fe0000)="", 0x100}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c2f000-0x14)={0x0, 0x2, 0x0, 0x9, 0x7, 0x8}, &(0x7f0000729000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000591000)={r2, 0x0, 0x25, "a43e34e80621385380b7b29c3995ba2633ee0f33c960bd4fec3adac30df369606058050d6e"}, 0x2d) socket$netlink(0x10, 0x3, 0x1f) 2018/01/28 09:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000294000-0x8)=0x9) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000e6b000)="", 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000d47000)=0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e62000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000eb9000)={0xfffffffffffffffa, 0x2, 0xfffffffffffffbff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000aa1000)=0x5) 2018/01/28 09:53:00 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5cf91cf36a2c3cb4ef4ffd57c5235d2bd758a6c4d8e02c1abac6dcc196c8073b1d3a57bad18e213a5ee65fdf108589791a49d0fcdf311493e7d7c142c9f51cf4134e1824da93a06e24523c32bf3fbf199e66fc2e9ca2db8ae15d0d2860bc2d469c32d7", 0x8c}, {&(0x7f0000002000-0xf3)="4269a7df2d82052d41a5509827b23d842ef48e3545fbc64b15a46c41d5180d5ebe441b42b934a9f8e05aac97dd402fd298b0bc0031bcc462aa08f22bf4d5499df9a38a03c07cc7a0bbfcedb6cc9d1661b8819e401a1974a3614afa5af9f477a77f3cce2672f93265efcba1f96abe3f4c9e64481eb9ad5c5654d56fe51823c2e93fe7b59c27372ad57a92217049977ab2fb5d82bae197eb6737252125212f0a89c6fad6fc9c4a809a22b99fe7f3a943f60d46916fd5ea357268163df16471ef47c4c3977c1e101cb04a509c41bdd53d6e4248be86680557be85879e92169b3a92c89700d5874cfd335136d0aebed2206cf6e071", 0xf3}], 0x5, 0x0) r2 = request_key(&(0x7f0000004000)='blacklist\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000023000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000)=""/44, 0x2c) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 61.192495] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 61.201029] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 61.206504] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.206512] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.206520] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.206527] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 [ 61.236995] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 61.237022] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 61.237031] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/01/28 09:53:00 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000392000)=0x4) linkat(r1, &(0x7f0000f7b000)='./file0\x00', r2, &(0x7f00007e0000)='./file0\x00', 0x1400) 2018/01/28 09:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) accept$inet(r0, 0x0, &(0x7f0000b43000-0x4)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) 2018/01/28 09:53:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008f7000)='keyring\x00', &(0x7f0000264000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000932000-0x13)="3aa9275b29db73656c696e75782e7d656d3100", 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00008f4000)={0x2, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f000076e000-0xc)='/dev/amidi#\x00', 0xfff, 0x20002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00003e4000-0x8c)={0x1, 0x9, 0x0, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key(&(0x7f00004c3000)='encrypted\x00', &(0x7f0000d42000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e12000-0x41)="", 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f00004f5000-0xb)='asymmetric\x00', &(0x7f000004c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) fchdir(r1) 2018/01/28 09:53:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x7)='vmnet0\x00', 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d31000-0xa3)=""/163, &(0x7f0000ee7000-0x4)=0xa3) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) flock(r1, 0x800000000000000) getdents(r1, &(0x7f0000fbc000)=""/151, 0x97) close(r1) 2018/01/28 09:53:00 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d21000-0x4)=r1, 0x4) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="b5328b9a8f12d4796e8e072954e2bfd0e896a2bb6283769aa664292a0da5b376f1c5624448294722301b75eaa3987ec8649bd5a9a96de1f721e425c258097bd370a909e774eb198247a79321b37ebba437b8ea3fb6c2ad485d7638817f6329a5648a514bf3793e96e80a673561ef4f252dcfff18e4b77430a5cf9e3c366b3e63a2da7482587e775dc2b788c835cde8c41e7276e70a40be09ced2fe10c91eb0ffdf14abbbfa", 0xa5}, {&(0x7f0000002000-0xe7)="2ff478a87f1c3289efcb5ce69881e72f29fed6f328a5fefd292c0c95f67a14764a7d55b2760eb443c695e60a79ab51677a750271fa7bbf4020f4a8410b5da2d63255b4f436a874a19a9e5d01e9c9b674fe91bc8315d68e4fadb67f8f50c64a4586db9482635b190f2516e36f6245f373b3dd4e765ca6ca003f17b9595742717e2411153c3ee44ba0990f1aa909d1a05c7a53a90e3262e90204ae4d07ead82788f4d2350b6c54c11abc087e34b02813458207175d2281969af88ccb87bc1fbf3301cab2f24de71bc9d5719c949e65ad92507aa1d9f26cf34c90b5797ee8eea163b6c13f55296e88", 0xe7}, {&(0x7f0000001000-0xa7)="c0824e88d35fd05d7fa2dbb52f6d8f8eea62c887981f03d3893817893eeee4ce9278b2c5113a428742500bd2db5db233af88b266f00a3a123485d7c801d57517d783433e83dfd7837db7a69676b3045d39eb62aae8173cfb98fd2c84169ea664784a8cd0ea0288d6f96ae67e41120a091c9153c8cac7d348b8ce73e955238b242ba3cff74eafd3eba6b62ee1c174c222d40b7fbc627dd0253a2a9e4aa35d58eb7ce27b06a2609f", 0xa7}, {&(0x7f0000000000)="3efeece5b2389919f67d4be2faeac3336b0dbc709b1010d3b4c1c60c120af3a5579890082997a24cab5c