&(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000a000-0x70)=[{&(0x7f0000006000-0xfa)=""/250, 0x0}, {&(0x7f0000001000-0x3f)=""/63, 0x0}, {&(0x7f0000006000)=""/66, 0x0}, {&(0x7f0000000000)=""/4096, 0x0}, {&(0x7f0000003000-0x1000)=""/4096, 0x0}, {&(0x7f0000007000)=""/4096, 0x0}, {&(0x7f0000008000)=""/212, 0x0}], 0x2bf, &(0x7f0000005000+0x360)=""/114, 0xffffffffffffff8a, 0x0}, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x0, &(0x7f000000b000-0x8)=0x40) 2018/01/29 07:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000000f000-0x82)={@random="9faa5dc31b3c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/29 07:48:00 executing program 6: clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") unlink(&(0x7f0000036000-0xa)='./control\x00') r0 = memfd_create(&(0x7f00008f3000-0x7)='@em1[]\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000489000)=[{0x3, 0x4, 0x9, 0x8000000000000, @time={r1, r2+10000000}, {0xbb, 0x1f}, {0xff, 0xfb5}, @result={0x1, 0x7}}, {0x6, 0x1, 0x7, 0x401, @tick=0x800, {0x5, 0x5}, {0x3f, 0x443}, @raw8={"4a69a6553a7b6122a3af40e9"}}], 0x60) 2018/01/29 07:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/sequencer2\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000eaf000)=0x0, &(0x7f0000ca9000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000e9f000)=""/4096) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x81, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) sendmsg$inet_sctp(r0, &(0x7f0000ef5000)={&(0x7f00003c0000)=@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x101}, 0x1c, &(0x7f0000da7000)=[{&(0x7f0000f92000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/01/29 07:48:00 executing program 5: prctl$intptr(0x24, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000151000)={{{@in=@dev={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008b8000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0xc0) unshare(0x100000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x40400) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r3, 0xffffffffffff71f9, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002000)=0x7ff, &(0x7f0000002000)=0x4) r4 = syz_open_dev$vcsn(&(0x7f0000738000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002000)=0x9) fanotify_mark(r2, 0x6, 0x20000, r4, &(0x7f00008f7000)='./file0\x00') arch_prctl(0x1005, &(0x7f0000000000)="2993d8eb3332807f0dac621c132567c39aa182f5776759ea37fcc6ac6d5a72d0a5369bb4f99afe7669a50fb72a8bdbbc781c40167f1a14b74baf907931a33b06969f5c8cfa") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000b86000-0x1)="", &(0x7f0000008000)=0x0, &(0x7f0000b57000)=0x0, &(0x7f0000000000)="") prctl$intptr(0x24, 0xf90) r5 = getpgid(0x0) rt_sigqueueinfo(r5, 0x2c, &(0x7f0000001000-0x10)={0x16, 0x4, 0x1ff, 0x0}) 2018/01/29 07:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) close(r1) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0xd, &(0x7f000074d000)={0x29, 0xfffffffffffffe01, 0xfffffffffffffff9, 0x8}) perf_event_open(&(0x7f0000e28000-0x78)={0x1, 0x78, 0x8995, 0x3, 0xffffffffffffff80, 0x9, 0x0, 0x5, 0x80, 0x4, 0xb6, 0x2, 0x47c3, 0x2, 0x9, 0x8, 0x76c8, 0xc0, 0xff, 0x645761f4, 0x800, 0x20000, 0x8, 0x603, 0x5, 0x5, 0x1ff, 0x7, 0x3, 0xd10, 0x0, 0x5, 0x5, 0xf9, 0x4, 0x4, 0xffff, 0x3, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000018e000-0x1)=0x0, 0x4}, 0xa400, 0x9, 0xbaf, 0x3, 0xfffffffffffffffb, 0x3, 0x8001, 0x0}, r2, 0xb6aa, r0, 0x1) 2018/01/29 07:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prctl$setendian(0x14, 0x2) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/29 07:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000813000)='/dev/adsp#\x00', 0x4, 0x400000) accept$alg(r0, 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f00006a8000-0x4)=0x0, 0x800) flistxattr(r0, &(0x7f000049a000)=""/37, 0x25) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000476000-0x12)='/dev/input/event#\x00', 0x6, 0x401) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/29 07:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x7, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ad3000-0x4)={0x6, 0x6, 0x1000}, 0x4) sendfile(r0, r0, &(0x7f0000e4c000)=0x0, 0xd9) 2018/01/29 07:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a74000)={0x0, 0x0}, 0x8, 0x0) syz_emit_ethernet(0xbe, &(0x7f00004d7000-0xbe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x1, 0x6, "a2fbc8", 0x88, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x6c, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x2e, 0x8, 0x1, 0x7, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x5e, 0x0, 0xfffffffffffffff9, 0xffffffffe08c4ca2, 0x0, 0x1, 0x2}], "4df242613bca8749"}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000517000)='/dev/input/mice\x00', 0x0, 0x2b80) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b78000-0x8)=0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_extract_tcp_res(&(0x7f0000379000)={0x0, 0x0}, 0x7, 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000dd000-0x69)=""/105) 2018/01/29 07:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f00002c2000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ca000-0x4)=0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000003b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ba000)=0xe8) stat(&(0x7f00005d5000-0x8)='./file0\x00', &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget(0x3, 0x7, 0x12) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000d9d000-0x3b)=""/59) r2 = syz_open_dev$audion(&(0x7f0000615000)='/dev/audio#\x00', 0x5, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000762000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r0, &(0x7f000043f000-0x20)='keyring)securitykeyring\')vmnet0\x00', 0x3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008de000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00002e9000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000af3000-0x4)=0x1000000000000002, &(0x7f0000fb4000)=0x4) sendmsg(r0, &(0x7f0000056000)={&(0x7f0000fda000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, &(0x7f0000394000)=[], 0x0, &(0x7f0000a54000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00003ab000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00005ce000)={0x0, 0x8, 0x30, 0x7f, 0x1}, &(0x7f00008f0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000685000)={r5, 0x0}, &(0x7f0000b7c000)=0x99) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000733000)={r6, 0xff, 0xbe1, 0x6, 0x2958, 0x2}, 0x14) setsockopt$inet_tcp_int(r4, 0x6, 0x3f, &(0x7f0000ea5000)=0xffffffff82d99f53, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf0000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c44000)=0x0) tkill(r7, 0x10) 2018/01/29 07:48:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000e43000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/01/29 07:48:00 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000665000)='/dev/autofs\x00', 0x2080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000aaf000-0x80)=[{&(0x7f0000ef6000-0x1000)="413394e2a526d2a3b751f8c00ecb0bbbfdfc6c327a5a4e909142ad707c36be944897ec164d23690c8ab30ec2422c9dde33320be4a7a91eb91808caf36e9a27b284795a50634aabde33a11dfcf35f7736d93295c592bb8f7612a7447e0bfce5b02014303fbbe289ed102e2addfc587528ba17d8da8f53a0992f56e91cdd61d9c637d5bca6b4c3ff30db0d9553a3c4925d2bcc3e5cc1e27a2e2dde7cd9c2e9c87aadf93c5d35339634decc44553d0575bffb56fceb26915aac7a7dcaa0b787cd48fbe8ccd28035e96c6263ce57288068d9198961da38354572f3f64c79d4dbe7b7df2d9ec2d28119df2d502bf1542ebaab0dc7b1d5c4b4d7d2676d612ace3d1c996b81de7a7f05a74c46363ddd4fb974aef267eecce0cf64a48dbc066e91c82e008b517894ce2e6cb702d46ddbc2cc83425d462535cdfc904ce47fd15f39daf255e181da7464ee6912bd9b2e59bf76214f0639b1ef157e9039945eb7a9480f93705a2ca2a8b5431178dd4b5d373327005252c094db88c35c11263ef9e744d83baa695510d8404c2261bb4caed857b3de9759b27b9277d3774f24a7f23e1f9f5c1af8d3731a15e63a78096cd1871a9bca8209e36606b745b40e1f3a28dc92c927c845bb6143f2aa2ca02faf0281f69a880819f825b2603395347a8c9f1748863776b331409fd144f514ae3736adc8b273c2966ab04b50474ff54437345c48c8aff41a0dfbcd3e78d5160708970a339c4c2dce8f90a9882f66340c963b11fbd703cc689b3717c18f63d9bfe6dbaaabe5265fd164a87adbe4f99c8b441d8ba4fbe9077df7d7006146a4f85f990062008b3606f418e9995c5211781184cd10794e2362839a1b5615e822478a8c1fc57454cb906dc75f1d0204d3a3bb8bbcda6ef2bb49e93ed6e2fff2cfe6c535013b14e2b66edc753ab8815f063a6a85401c737e666210b402dedd22b2abf041a3e69e96d6364d8e9806d5a45c4c204debdd83ff4beb97392321e84132c53d4918253507f1e2e01e95f09693435cf618cbdfe3cf60bfddd69ed976606471420fdf42dbdae46243f18e02814b7323f32a11f997902c21bcd2c7e57ee77c2dc1888d7261be87aa4b16f9225e99255094d1a94e9101e547159b6211df729cc898dbed649163b11d56c976704d070257cf0c5fb085939c058c70267bfcf4c427edb63572b95fa6f7cf2fcc9bb539180c66c1c3cf9f1c25a188d392699e039f57af4f621cc9edfd15ca7266fc267a8caf0491fbb08ea35556e1e55c2e4b6fbbd57728667fa6f234188f0e73a4de903eb46696953a16063798efb7ea9ea6ea71c4d598deff9394ce6c9cc2a3185d6d5c470aa7ebecf631063062f0364e4ae61d39987e841f0484519dab2b15abe54552590336315dfd70b15b38f1f6d63cb9f4fea9a4f12293c266ba72596816adeeaf8818344effe238f5dc36b70ba3e8bcc47c90c4b22b946113350422d97f2a33f69b68ea651f3b8887cd66ac5aebcc8b39540096539fe81a0aff3f3a4dc24474a6165538f236ebc9da644f966848b5431bb08f06b92863f95533703dbb77c24bea085f21137e3a6853c104cafc0b148a502014fdcbf76beb4af431197d1b980538abedea605ef4cdba65b10289288b8a544c96e03ba795b40226ba8a603813450c471a95b40b7a90fab20f670fd5ea83899e4e67f996c64d0d2cb0d95146f1b7638348a3a8584eb6f75107b719b9017fb5e7d4296d6040c1c173f8c20e39521d8ad8c45458f311bfcd3bdb820d159eb52c178e0472463fb4df8ed172a9783543f45e84e9c164a1fa25776e7537453860999fcabc1bec95b96f426bcfbee0484508e5ca7ba1362bdf4dab6f2844c2c05df833e5800f9b272d6b68ebfc9df07f0fe8306dcb76376f49dae7d5de14c322a9e5e826347ace10d02c1d56dd99ea9428660fdba0ff50b8901a11063823395e3f79ac91ed93743cc2139ed8fded5ba439dbe4f2bd4c5df851335f8f942a5c8d34cdd186db4ff2c1a5eb112f2772d72f8de22458f591c13a32ba8f96e1065c2cd76cf9fe4f076d6a2187c9e1dc02c40f038fef60113698b2ebef95ff4343ef4a900e12d2abbf72454bcbc1c36eb43f348e2fb978d0d9fb039518a25954f059a80df302012bd4ffe546d85d4a4f26eca5dc6992ae233e884c764dcf46bb114f62a707c9f763e954f96f67c139128d95b295a7a346b6a9111e9cead232a11d08c7667fa1634f9aa6ba7d7cf9d685d42a0713b6fb6917dd0d0bd988a359e2d2d9aa730e91d55eee09f9d6044c413df4c2b1d231fe1d74335d0705ad62d4628081a658a5f6d38ecb94b2ccc61e34dfb74e6c54dae296f70dcefdc38f7a4b32e9b9e7de8ddb7b465d35770250739add576fd1344b220979113abb9c0a3aa7976f281a4b3e712a121df4ba90662bcd5258c9a817dfcc1a11ce41d6bee28c94dee7164f5f23a4ed2c08a284fcdf21af7c5edcf5833cfcfd3309b33f00b17cc44d963fca88dbc599b4776fb006bcd32db98c039fb5550e97b6374e90dff8e8c45a25116f2e7bb7f9a8ba05d65aa2fea997020207c62a4f6d9fbb380af0c16e7852cc8f15687c7bcdb416ead3df10e29441da6f26523f44f6bb42ac6587b8587be49b72df332b4500db5d1cc2eb685915035a081c9ed2927a96c38f041e4e73c179832d224b71fcba3861c917764818319342c9c7af3d6f7275c5f773ff77364779a178ab6587bf62a69234fc692b7b76e82368c9d00efba7f17dcd7f52ea2552aea17a19b61c71578447220ae7ba601740820350815a1a112a62d685d4a26c63f08bb60821c371b9ae860a03ea5dba8a813a8b502a4416623a8900f3b85c6fb6dad9ec11c254c2d74c25cb582b11e0a43625c5cdacad34bb2a75b2a26b9653b43316b9da0bae535d9e23a26f17a8dac4c61f3414ff1edbc92f406cf0c5f0a141ec874c9315d9fcfb2c110184d6b285dc2c92001d4421f44ba6b01a80ec826a36849a837d19544170cabb27f23de503a7a2d1404f49c6da693f64aa920fbaae152653bdaf2468c9f664ebbdff6bdf87864f0e36c2caeeb8b2634a7f6601487bb94e9b0a304751a1bf0d1b8074f0f84ebc1ba3a98c6261f1d740b39e0d850c855e48c2cddcd761e35a95fb77a3849e2b634770524c4ab53ae68be14f27b7498fc298c2295cf6782da9ddbe15a24bf3d64b1b3ef80be2035a68c67c84ce9364a8ed733a226add06c05cbf700103432cf64c0d4aaa205ce55d3ce887e1686265b978135f40110c1dd746d91f2f42089663a50cfcbed0bad8c9652ce0f96051a43db8abdd6e9438a40c07d1d1c569d0e79f1e9fc87ccfcf11d62f04df5102355377d3736c5c89f90abaa9c31660203cbfaf23c3873938d227ebf7a7184b06eb25a95dcdb3416fca01bf8223443b04350d634617295a83d974d569b19cf6aec1d958da52de249e3f45bc6cc84d1e5f76e4dcbc93bec15c6f8b475d01b981082c487432578d83ddb7a761cd345c758975df2288b950df6baf6adc7a1e25ff96f1f75fa4e674939ebd466f734755f8c570cf7b2205628ad99965eba36ed432141a823a50ed93ea5d93a26600fbfb79edf90fda9110dc04f278d9adb1da8def53ed697ea5ed8763613dcd3de1840b91c822c37dfafb16afc16b262e02a9afa404e574f95331c304e0942b9177eb36e3e3bd0c2ebff2372d99d94e064791d2c47ec63f9d79f88bd93f2492e92355d0387c1415f7adf8393a09362dc5e51e76b9cbb69074e23a7c6245e626858a1a498863afc5ea6f7c01c8408ea6caefc3903400f4d64e50ce63bc705cd56f017ab220cd6046b6856c52fc68bf3391621ce2cd0ae1e01a6157163cdbb0b0fb111828acbfed2ff0160398dccda39111a032deef854324f449dc76ff03d479604066db256b75797daeb31c375d8c76f9d3bec7bbfa0eeb89cabd0f92d12a3b24f8bfee48220d683f55f496204cbf8579a6b49908fefa7f6d2253ddb9db535c3343ad513073f218ccc51540d4ad1677b3c9c3d3324912b28615bd2472a53a99cf0bc1be52f0f7bcc0149229cfe7e4ee9458f46f04774766f9a2f914a20b9f99abc6b793d508aabc8babc3a3ac352582ced2aa36389be2cd8e0a0d384a46260e739e044eb9c1621a3581dff84d1c1eb08bb16a14a9da08ec7e964dea9600e59bae9cc188fa05e893f5ee184b338c81330574e1ccb45520d71a29f1c9dbf5737add55797d030ac99104dee9914e0e029ca8a32a642f97e5968dbdc94408a7ce631434e46de22492a76b0c7237fad977a9e212dc5c89e644ce54cf8cd7ba76a348e2c121dc2632deeaa81c897f6c015d719826b240f6746b819a96e37873d7f42052ad032a227edd1c082673334968462fd75168ade7226b51bdb33aa9de92f486ebfb1ebc98a3188ed48b7747fd0c0b253c3ee0f3d36d73320cada87c8762894aef8f546d5dfe8621f7097ffe071ae44c4b8553a7e7c371286179332605e903636453dd3bff5b5e5fc88921bcfab66c55101d4ea8529e365b6d6644e3d9e148b02777e84ef867e636ab70ce7a836f4febe23f6f8606c044850dee7af28a581f6b565a441a48c86b188513632cd31222385ffbcb3249ba9a3e733f5a4bd735358827c2ecb2c7de5dcf0609bf9285964d9952d7c4196ed7fbe1f739702fa757afe7ab5dc4fc2aea2dfb53c12289407aaa35abffa4efe60813f94cff33c55a1db25883b14f5effe4a45b989e2fbf45166905c0858cf3af66a3d266e49d73371de2a76f3d2c8e185d9ce8ff70cf72066b08ee59a9c2dab6a68fa258929b09192847301efc2c2816e1d5b2880144c8c946e703f1a4285c6c577df4444be739d95a77178ff8d6841bd9dc3eee77b907d41c60b62c28261085110de47486ad9462344f3c61d2dba1994a5af670ff9014cabdd0dd081ce7edc63fcde0d9a58570852308fab29ad3458eb17dd030d0912627b0dbee3d00917db52b96fa23924bad72f92096d7634a84f4abd4d0bf5337a868f5e6c13a91d7968dd0cbdb6553f455936b32fb361360bf1e566bf1cf1084a3bc288bb45b8c2979524bc24825458afe7eb3f4878b257da8f9b09918d7359082d45dba5afbad157ef6e57a311862e3376713797d3aa5f26e18420e0eded81b984caec7c4b94b9ab6755d2bf0b88c488ae9aab4ebaf7a85e90c959137bee211070b7699e056d03c239d816270486b79b7a0be673ab0f4cf4bdb4973861bb77f31a1208a4e68f8a5bea7862a99f129219899c9a24bb14be4bfb39ea0e270ecceaba06e5a8c7a41c5af0e0c7c66a4197c17765407c06c5c8944ec4c61c5ea59a38c8b696f547f0542ba0800dade4963f7960f2b133f411a3c90d8148a5f83444f4663df4f31b4250c9d232a06423604361089b1a50d3822e0cffe7306764c33cd77c4e257143ba599667f62dc78df4a020ffcdb94e10fa0a77241be63485b88715d10a1eb53835658c66294ee0d57328067b809e5e11de860dd5d53b4803ad7f469ceb4adcc55ffbf6046132306484e08c2effb9572217d48c4a0a3587fb2da15880493df60ea54696bf11f8edd36f2a76b25bdcf1c91a62e3c0741dcfa0f782bbece0ac428bf3de87fb17f1bda6ab92bb64f84c7f98b9586be1b446f2a0ac19b2703a1b7fcf574259b664240f9740bf5e7d3e89f7888a769dc90e3be0568e8e2465e5e57f86495b9f59b6a41a610d2927de70281fe4c568a5d94e53ec856036bccb270e14067672bc1a1e6f9fee531d8b27bb31cb10390c7a5e77d217741c71800cd5a8eae292010a60fcb54e01c", 0x1000}], 0x1) 2018/01/29 07:48:01 executing program 6: clock_gettime(0x2, &(0x7f00003ed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a1000-0xb)='/dev/hwrng\x00', 0x131002, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000206000-0x44)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000d12000)=r0) r1 = socket$inet6(0xa, 0x8000000000000002, 0xa9) shutdown(r1, 0x0) ioctl$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]}}) recvmmsg(r1, &(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, 0x0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d14000-0x37)=""/55, &(0x7f0000cbb000-0x4)=0x37) 2018/01/29 07:48:01 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000dee000-0x10)='/dev/input/mice\x00', 0x0, 0x159b82) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000146000)={0x3000, 0xbe759924907e988, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000333000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f00000d8000-0x8)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000706000)=0x0) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000c24000)='./file0\x00') 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023c000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c94000)={0x6, &(0x7f00004d8000-0x18)=[{0x3, 0xfffffffffffffffb}, {0x55, 0x6}, {0xe0, 0x64}, {0x2, 0x7f}, {0x400, 0x8}, {0x208, 0x5}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup2(r0, r0) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1)="", 0xa561, 0x4008004, 0x0, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$rds(r1, &(0x7f00009b9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:48:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0xf3, &(0x7f0000b2a000)={0x0, 0x0}) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b2b000-0xd)={0x0, 0x5, "2a00d91e48"}, &(0x7f0000b2b000-0x4)=0xd) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b2c000-0xc)={r3, 0x3, 0x2, [0x80000001, 0xfff]}, &(0x7f0000a04000-0x4)=0xc) socket(0x11, 0x6, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b2a000)={r3, 0x10000, 0x0, 0xfc60, 0xff}, &(0x7f00000fa000)=0x18) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005fa000-0x340)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/29 07:48:01 executing program 4: prctl$intptr(0xe, 0x8a9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000038b000)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f000012f000)='/dev/urandom\x00', 0x0, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00008a8000-0x8)=[0x7, 0x49ac]) sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0x100000001) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000aaa000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000ae5000)="6dccc27290024ffbedc9d07bdf375945a66de346df1e4b4cd215a25dee2890deb300e15bb42ea8ebab025e81547304ae2acef9a07ad22f2e39d32250a39541c9dd1cbd99698e77fede8f566398a0460671c762b93ea3fe1e25070ee3fdc4a73ff72a15314e77371a21ebbd547c5d6337b9812400dd84bf4872aacd3ab9473b2f1ee0d1499cffd114b638f0e46182e55fada418f1d327ab897d18f739ce4eaeafd1473d34ccc8b21ea602424baf08028a6fa7f14536e748405c20b08db1a69a36b53c205716319614668ecc978ab96e78dee2d42125b7073edbbfb5aa9a6cae71303412324d22ca3875b102db878d", 0xee) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000820000-0x4)=0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ae7000-0x14)={0x6, 0x40, 0x1000, 0x7, 0x7}, 0x14) 2018/01/29 07:48:01 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, 0x6, 0x8, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a14000-0x8)={0x0, 0x9, 0x2}, &(0x7f00008ef000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007df000)={r2, 0xc18, 0x40, "bd2a46e815492acee4078fe853eaacaf5507651afcd5b8db0fc81c2a0d8975f2442d0e60f983c5393dd97b016750bf2f14c3003b78557c30324a905f124211f0"}, 0x48) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000049f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000461000)='/dev/vcsa#\x00', 0x7, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cac000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}], 0x1c) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000067e000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000714000-0x20)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f0000448000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000090b000)={0x0, 0x0}, &(0x7f00007df000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f40000-0x7a)={r5, 0x72, "d9a43a4cace77926dcb7592761f07dddadf3f3d97e4a269a9dd50daef78ce4b64774216bb2fa2422741a44eb76e607325c61b1c375e86742df8d41845c81c65a5df82c4510948f7399036a639a8a0df8901ee6ecf8629256677135ae3e393b34c5c9813b30342dcb54186efb48843a503da7"}, &(0x7f00002f2000)=0x7a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f0a000)={r6, @in6={{0xa, 0x1, 0x625, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34a1, 0x4, 0x12000000, 0x92e5, 0x0}, &(0x7f00007cd000-0x4)=0xa0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, r4}, {0x7ff, 0x0}}, &(0x7f0000f65000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0xd7) ppoll(&(0x7f0000fcb000-0x30)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00005c8000-0x10)={0x0, 0x0}, &(0x7f000012b000)={0x0}, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000efe000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x34082) connect$nfc_raw(r1, &(0x7f00002f7000-0x10)={0x27, 0x6, 0x2, 0x7}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:01 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000094d000-0xb)='/dev/mixer\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f000062e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x2, 0x6, 0x8, {r1, r2+10000000}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x0, 0x0, 0x8000008000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000000)={0xffffffff, 0xffffffffffff8000, 0xfff, 0x8}) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/29 07:48:01 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000593000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_init() setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socket$l2tp(0x18, 0x1, 0x1) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000001000-0x4)=0x0, 0x217) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c8e000)='./file0\x00', 0x0) sendmsg$alg(r0, &(0x7f0000ffb000-0x38)={0x0, 0x0, &(0x7f0000072000)=[{&(0x7f00008da000)="ab7c7e1fa9776b42195e89b0e22c32251a0ed4a9b7f3e7c86a623711ebde354176ed89d2ba37c35f11062ea0517c0754427d888f3c7d35314c8ebef2b9482805c88c56145c48197cd442a4494ba1b90e60b78f566e75d5fd360d20038252923a1bd813e492991208982f32b65b40bcab73bb2113c230d54b1e9b028bbb6b48", 0x7f}, {&(0x7f00008cf000)="b47d40f70239318318e9fc053cfda8c9ed6e6d3490c4c8fe5533899de434bc391123af3b2e8548ebc8faf03fdd87df44e4b4ed3771b04bb57ae0ff744bb1f4afdf3117e33be3baa33fff48367346962f0314acf32d02f192667602bd3a74ea6ce2d29006d9121f2e952ad623d804f7588dc705e40aa2d4a5", 0x78}, {&(0x7f0000ffb000-0x1000)="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", 0x1000}, {&(0x7f0000ffb000-0x1000)="b3fa95300755a2fccc72c11528e240d750fac1df193e8f4c40033fd45157edbf05e3fa66988c26c87ab27e35cff845e5104124c5abf1e34f78fe39b128183389b7ac619463cd0b0dc0bb3a5869a8c43f1a0a1cb63ff7468d66e30dc9549044c334a83f16ab1017ff820926b76d53f3638cb5af2cf0a581c93a98f467aa66b65541fa072520c3b316d645d3ee1d9396cc5b80f2626c14262ef1d64ad0707f1c0ffcceb8aea3fbe00db59add003a4f8e5e84c0f7b54095e9926a513aec5811ec7cb87e29ba67edb2fdb7bd32742dd3361b6f6d7f5292332bb76ca637506582e9571898a04e44c94a3f64d7dcfcc2f87d9c5448fae0bfa538ee6f517557c488fad91c1f3a21cd9a579adf89ceaaaa31b74f9f1c910a9fa6278e9bbaf23c2b96a2959404379a1ca5cb12180b44b48441f3a0b9e4501bf066871debc3286e39eff6cdcb001fd176a50e52edae1e71774bbac24e939dfc0b425c67816022242cffc90f8032af025354fd59540c9202088c8b60de02b4a683da714423658cb520195ba2d0578cb3e3bba54162cca687f9a4b6c54d9ced2876735338a72c67af8066c229b8aa5c1b546c25cb663b0f984708a5f8d84beaa20961320b81917926e0081efb899d8ae4622b4f8e69c406d06abf6f3f880034a605d7ec88b9dcb6d03b6b2bac666778d579b1b02a711ed09851264ce6c8f10a6627d97eb691ebe911e69c4200a257658e639227922fab2aba131ece037647627ce441ba43347b3ac9773ea658a3af40d24352606f71d4402e345c87a8417f6e2c139cdd5c43e2acafbd476f9d9b6af497281787073f0309e91bf6ba4ecc336b1d4b1ca77837ee09a01bc4586dbce3c4a451ae3f29d942764a076cd71a0a4211c941e2a03d5d93e1e35af54c9044d8694d33aaa2ebf6a19a5cae66ff6be3f41c37a5c70a1e409b7ecfa02d2d6d71ae3051f5818114f3e184d15844a5dc33d5619c139bf98bae730464288ccbd9a1176195b22061b515a849e679d46cabb038ca7a8ae3f589265d2bb0362015b13a8f26556ab8edc3ce8dcbd463d237862d59c9e4ea9fe0a101bbef40176d3548b5809fad6107e634516eec236174fbc7c0990ca6234c2492e46a9883ccff9a8781a002c96a963e720167f0679cad5a16c62201d3066f09cc15a925a5b01eb49f41e1cdb3f55ddc41331fde6fa73ae3c4e5964bb43d6105f659b45acd7215cfd66d065439b7a3b687010599b4d1d314f78a4eee634a793cdae3cc7fa1e1a9026c1e41dc2e6e0df5b948a24865244d96057494f459b3bac78eaf1f0fd34ba433ca6b02c693ddb41af8cd5e0cf51b5aef7c010eaa3c9352e902741506b0d02154260ee3d7b4f011f54d9840750df0b4eda9dc56bde56f2464841aa15e6a00d5763c023cecae362f255856cde42554ede6624d27b89dc9bef094ef353d4b3a25fbf03189751e500f6b46dc11543748bd660d949f22a80f941368c5ca94cd2c807084644a7e6ed173db8e56ea3a02423b3f2387b64607a0571ff84fb8372cd2c75ac07d3ef87b84b6997aebe64276ccfc047c914c48f58c74146d2d1d31c50bea3a851b4b24ae4665f334a2836e6deb4018461ed083397a72e7ea023ccf10f3772bb7a7ca2131b5aae8aeaf24fab3fe695243eb8d6ef0ca4b69389bf55105ac94ea316f682c1d703bc20791b8092aca05f300fed72011b0852c51e6d7fe28ba73c8ac60c5b3fcead37cc245ea5f0d1da73b5f6920ac1897914e53e17924cf023c44328245a3f09012105b26b4fd0cd0ff4059311f749275414d65f3d49c8552825b57107e79ae1e4ad2e37674069590e0012fc5922588ba4a9b1ab9e1757dc313960725f634d4c9714928100eb10ea1982b20bd2ec50952c7fc01ec829a712358ed7ab2ae0bb1bf8e1aed851a8d9bfe0a4e87194722e21b65579b36da2659e40145b9fd31faaafc73a866db1941923a06b1fa1f28f248fb6bf7d89e3a073b6d86c89ae6209aeed0b8e5e952f3a46bbe4d8ef2daa99d27a0bf77fe57d4caabd1b2089325b940644ea68d9d587a64f9409058d0c8bb1d6a7e76321bbbec857b3f9adb61065210d7b5660c2e577f8bcffbcf6b52fb4e29fd7526ae5f8fc48c41b71f135aa1454e1a268d4a97f529df491d9942b8c6769f57ab58a0bf7a358849b103c9ac5cf7b352478f391ac400cab8df42fe5c66bbbb0d01084d46f97d24d6b6e50710139d471699af97335a2fee6631b1bd725ee2dca4f82df664ca6e78b1e318d52e5daadcfb38771f53cfd1a8ef5f09ba3ba16b4bd56fb0220a23c366c7c0fafb7f108f6673f286ab34ac8a116f174a0fd9591fd9093e0fdb6e3170e66d12aa8b16459e97c3bbd6f94ec2d93d4a77ada950512d283a45f0b134a2891f7733180e0b30d32422dd3a3a62e5994b96a7d62f9adf6daecdd96214baba893f70e47a16731cec6964cf72abd59f2a5971bc58e0f9318a8c8a4a9d510f6a26907f472786121d1d80dfa85ed45d8489788aaa0963ffe70f3619668fc6e68c472e8cdd07cbb121f39310926d5f32788360524ea503c8837c0963d773e01ff1c229842ca8ef5e2119b8a5e07dca9231598a427ef2447030bfb6dfa7e80278ad7ffff1a375e33fb801d36cb708891c18c77b49b12471074dd13d513c86dc12276c56fb71ba61cbb91a1a6a1f4193997e2958f7a8c229c011361820bd8ea065152108d583ad5234cf8ef4a37b8838ec7de27f88063ecb49450aa7e98ab8d8e6d15c4b60a264275cfe5ddee7c960dd374f2f241d81829f285353b63f8835d5703d0cf32f98ec902ccbd917aa4081c8efd3fc1c79779675359c0e3565cfc74a4910a665c7f784f3c61acb785c432f86a3030e924ecdd61961bbbb44219e205d2c314e354a3db39d88b8287484bff32d1e60f1416f1d35d8936d3f5d1286c5881a1efefea0ec2a060a1a9354bfc9e4a2389f7d92245397fbebad4b172ecc8edd5957bd9a4161924de5b57edadc6cf280f7a28dc81c8ae52eaab557597ec558c80352a1112c4c7bd0ceff002384e175a1a013f124363e7016c78774271b726c888c16a3000fddafd33c5d594db2cf55c2fb95048739874020b117ac33edd171ed025af69463a0db6c28f32105df60a90ba7b77a4caa6a5da0c9c749324e97ec6b01fab6f6e5187c01b0b7b9c7a8c5346982fb4f7b0a7aa8c6ea4ca5e356ba1cf0f960ba6a2f2303acbbd333d2f03cc9160c234df0dc75a0d444f44206be4cf564282d2286c567dce14935e0de225bd88242c67ce4dc216d4d7cf566f64de6d4ade8a89f6125e933a9f580d7a32d84319a2745786fbaf9cc243895a61e9e5c1bf30d5e2ffdda4cdaaa19082d2ac08ca1ec61e3d047444bc59234f5ec98416b32d80d3ed119a5245597509e4967ebeb248a4186b3f35fd15043534a0863fbf8c29592633d7650de2ecf38e13f1a08983cffb9e5a1e57f01221f03fc1338f49ad2ce6f7a94f52aaf6b7fd9b3ea19eaf65a8d05cad53f458712e2baf9317341663db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0x1000}], 0x4, &(0x7f0000ced000-0xa0)=[@iv={0x38, 0x117, 0x2, 0x22, "bada31cbf4f2c6c653f390781cb38f10a0f63d38346cbf74be4f9e0f8990f981a3e4"}, @iv={0x68, 0x117, 0x2, 0x4d, "3ac02deb6567990f068d8314e5b43ea96a0babd5c547b212c7ecb50b7c6e43fed3864f090e6f76c61f311603c6893bc5856f1f492ac6f2ee458df64627bbf1f954a6d8dfc380e310b1eb034d36"}], 0xa0, 0x804}, 0x40000) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c12000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) bind$alg(r0, &(0x7f0000502000-0x58)={0x26, 'aead\x00', 0x80, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000c44000-0x2)={0x19980330, r1}, &(0x7f00002ff000)={0x8, 0x0, 0x1, 0x9, 0x1000, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000011a000)='/dev/qat_adf_ctl\x00', 0x403, 0x0) dup3(r2, r2, 0x80000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00007cd000)=0x95, &(0x7f0000c00000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000022000)='/dev/input/mouse#\x00', 0x80000001, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000022000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000000f000-0x4)=0x41) setresuid(r2, r2, r2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000016000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x800454d7, &(0x7f0000001000-0x4)=0x0) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003b1000)='/dev/vcs#\x00', 0x800, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000668000+0xcaa)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000e3c000-0x30)=[{&(0x7f00001f8000)="0d64700a42742a5f56c3006cd4a6cfa0329286a5f9288e59969fa38a3159046130f3ad733f84e6d50d54aa46caeb78686591d2a76fed8133999fbdd9a028b8e7c526c6c26b4a8b6f08b2e92f3a9d7c0ee43a4b1a272c46ea57bac427efad560a0a6dd7eecf85df1de2c884c33ed682eee4bfd1faa907455c05ed84f2842bdaaba93bf4c3b74f9fd1b8c1844e42c85bdd35de02069c3628b3b04116826bd5646c31f8f54ca10acef92c9bd18ed81f899789da05137f3ec431828b9f8b15ebea773035aa9171005b854b558516217dce445ae7aa5109708f9ff8f9124776a4a526cae4eae9ac", 0xe5}, {&(0x7f000035d000+0xc1c)="7f54dbd3cea7e85d58be827b1d1701265dacb4695b3933b2cabf5c4b46f035b8ec752a828691956c794ccaa80237c8ecf2b629a95c79cb5d1f27b82ab1c0d0ce5179ab4504e9a3bba70c788f2b6e05686613ca6290bef7b38629e7e0d03fa1d63883576113479c3592e0b5de9d25ffa33a9048bdf8e270af8fede66e67271f10852e9f00334413ca21ed2824bbf233a66dc9e390e3b493dc4456ecbf9e65d15e47f8a28e32e8776173f76f6bbc8c5b2595fec97c019889136f7443367a38ba8ef82822fc74c0f6d67264cffe94f0261a32a2c5", 0xd3}], 0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000edf000)={0x8f99, 0x0, 0x3, 0x301}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000243000)=0x800) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x100) pread64(r0, &(0x7f0000359000-0xbc)=""/188, 0xbc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009e0000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, "bec643cba58f7941"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = socket$inet(0x2, 0x2, 0x7fff) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f000034a000-0x4)=0x0, &(0x7f0000890000-0x4)=0x4) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000023e000-0x3bc)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}, @lifetime_val={0x28, 0x9, {0x5, 0x7f, 0x3d7d, 0xfe}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:01 executing program 0: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000084b000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b01000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000192000)="a677fa3b16875f59df4f23779cf9f9147b95e87383bc78df5e024e813463763e"}) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000218000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/audio\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000a7d000-0x4)=r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x0}, &(0x7f0000925000-0x4)=0x6) io_setup(0x6715, &(0x7f0000c19000)=0x0) r1 = eventfd(0x7) r2 = memfd_create(&(0x7f0000a21000-0x14)='GPLsecuritysecurity\x00', 0x2) r3 = eventfd2(0x6, 0x800) r4 = syz_open_dev$usbmon(&(0x7f0000174000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x2) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000052f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000864000)={0x7, &(0x7f0000b7a000)=""/4096, &(0x7f00005af000)=[{0x4e, 0xaf, 0x9, &(0x7f0000c6a000-0xaf)=""/175}, {0x80000001, 0x57, 0x7, &(0x7f00000d1000)=""/87}, {0x800, 0xb3, 0x8, &(0x7f000074b000-0xb3)=""/179}, {0x3, 0x6d, 0x80000000, &(0x7f000046a000-0x6d)=""/109}, {0x9, 0x8d, 0x7, &(0x7f00007cd000-0x8d)=""/141}, {0x401, 0xae, 0x9, &(0x7f0000243000-0xae)=""/174}, {0x3f, 0xdc, 0x0, &(0x7f0000b56000-0xdc)=""/220}]}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00002b0000-0x9)='/dev/kvm\x00', 0x101000, 0x0) socketpair(0xa, 0x80f, 0x0, &(0x7f0000f3b000)={0x0, 0x0}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d68000)='/dev/rfkill\x00', 0x4800, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a5d000-0x8)={0x0, 0x0}) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ce000)='/selinux/status\x00', 0x0, 0x0) r13 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000221000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) r16 = syz_open_dev$sndmidi(&(0x7f0000ad4000)='/dev/snd/midiC#D#\x00', 0x4000006, 0x202000) io_submit(r0, 0x8, &(0x7f000093f000-0x40)=[&(0x7f000055f000)={0x0, 0x0, 0x0, 0x0, 0x40, r1, &(0x7f00004d7000-0x55)="4da91545037f6d1665cde622fde918f2a9b2a77c5bbd88fcbbddcb84835eb30002c931d1f1ebbee4b79542d86ba61ad57de9e6c217933d1cbe34b379ac9735c6355b9c30ad00f96d84d10b00ef966aa86df7a2cb0e", 0x55, 0x787, 0x0, 0x1, r2}, &(0x7f0000e83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r3, &(0x7f0000198000)="5b3e36b383179605fb6f2c1f5e69bb89d8d4858d11e8b6f9fc8741595e515f91ef444497ff8b18d1dd039f7bfd7db08a8025c164c97a9311033c95d3777bc2b5fb1d03eaec68cb29bb3bfd6d", 0x4c, 0x1f, 0x0, 0x0, r4}, &(0x7f00000c5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x10000, r5, &(0x7f0000d00000)="9afb4ca0283de6bab0d6989d29ba7877b8cea7828bab3402d547a37cead8f536346b49d446bf536dc18bfab4cb51efe47a19d06269e89de344521d28e9524d384160eb9c0ae1be81e647270add858b340b190cd07097c275050dacad205713bd3a350d011c377edb4ea61a362f0fd7b3c63ece0e8813a2c9632b127e96550ee4da49c1d836cdff8ff57fd7", 0x8b, 0x3, 0x0, 0x1, r6}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x2, 0x700000000, r7, &(0x7f0000faf000)="9b6798fe8fef48408eb09de3f92ea70b92d5d7f951b47aeea19c79882ea0e876c91e10223b044154f21153bf4b44050711c512872093254badc3e4d504ea1988c1a5ae8ad9cfff47e2d8cd13124a22db9d869914f83f7bf5f33fb23df9488331ad353847d002e233fbc02fd6df9f21efd5987040f91019993812e26331c20b1c901a3e01da1ae4c71dd2bc9f13eb9fd31390", 0x92, 0x401, 0x0, 0x0, r8}, &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x7f, r9, &(0x7f000037b000)="0c9eead4e8ba1835b7422c9ce272752efe2f0acc960e1e281543ed31ed3afbc7a836a093703a02e92db973a2390f0c7172", 0x31, 0x9, 0x0, 0x1, r10}, &(0x7f0000b64000)={0x0, 0x0, 0x0, 0x0, 0x4, r11, &(0x7f0000446000-0xc8)="fc74895f4e07e9c051c3a26febe1e90c15c4843e079a6e0d1f3d134bf2c50258e093cf232b0545dd58a76b5a24dada7df8802f29d57b62c2c829b21c1eddf5c05886b348d2fe65063ef28a183c5e35ef78d891f06b52b8ce08403c28858ec3660b6f2fc63bea80314735bf8d835b54cc311635a1618a3ef7b3a5b1928ae4953a83036cd9aae695f173bf12601a63fac0f557a130e310e31e012c7d2cb52a0abf3c4ca5a2d6f7d9ec3ddc0e82965ebf26e1656283b09fadaa3bff4c424b715dc5434c73fc09a10039", 0xc8, 0x7, 0x0, 0x1, r12}, &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x3, 0x0, r13, &(0x7f0000f62000)="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", 0x1000, 0x10000, 0x0, 0x0, r14}, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x8, 0x401, r15, &(0x7f00006c8000)="", 0x0, 0x0, 0x0, 0x0, r16}]) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r17 = fcntl$getown(0xffffffffffffffff, 0x9) r18 = syz_open_dev$midi(&(0x7f00008ec000)='/dev/midi#\x00', 0x80000001, 0xc080) perf_event_open(&(0x7f00003e1000)={0x0, 0x78, 0x0, 0x8, 0x4610, 0x0, 0x0, 0x5, 0x200, 0x2, 0xcb1, 0x5, 0x1, 0x7c6, 0x5f8, 0x3, 0x4, 0xffffffffffffffff, 0x8, 0xb07, 0x1f, 0x2, 0x9, 0x5, 0x7, 0x0, 0x9, 0x2000000000, 0x5, 0x9, 0x1ea, 0x9, 0x0, 0x4, 0x8, 0x3, 0x428, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x59, 0xb702}, 0x2, 0x3, 0x5, 0x7, 0x2a, 0x80000000, 0x6, 0x0}, r17, 0x7ff, r18, 0x1) madvise(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x3) rt_sigaction(0x0, &(0x7f00003f7000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000ea5000-0x90)="05ab3c744ece91cf8eb8fe619ddbdc1306994283fab3310becff47e1174de8b20ccd0b5be354f5c5f24e771ed23578c796ed15cae5ce23a6fdf7240dec0f6cd7446a4763c09f020110687df9b06bb1391b09b15240517ebcb9f36ac405b11f67075be3bde2b7f320ab50a4c68fc9a9027d49d4d68749cf90f534f8f0e9b1c78b0193368b0dfb4ea3b3bbf81613dd45e6") r1 = syz_open_dev$audion(&(0x7f0000413000-0xc)='/dev/audio#\x00', 0x0, 0x400002) r2 = syz_open_dev$loop(&(0x7f0000c19000)='/dev/loop#\x00', 0xfb88, 0x10382) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b4000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000068f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000698000-0x4)=0xe8) sendmsg$nl_generic(r2, &(0x7f00000e9000-0x38)={&(0x7f00007e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eea000)={&(0x7f00003c1000-0x12dc)={0x12dc, 0x33, 0x0, 0x6, 0x2, {0x4, 0x0, 0x0}, [@nested={0x12b0, 0x79, [@generic="0fd9816691464e1b6dc9", @generic="88964ba272ed159610c96bd6765efd353e18be97d705f96c2ef5de727500889ca1c49479e06da01cf89fa777272168b859c2def705c16bfd315cd90e2d02694b0770238dbbf454f9d6a0791f8a82f1909494e8c6376137c13d9d25caa87020d7a8d6b5fe7bc393db92413c9bd62b5ee5afed725ab96b1625ee1d742b5e463850a83a711e5a759abce2922e039c9103cfcaa3b03ccabeac5746f07d5097", @generic="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", @typed={0xf4, 0x5f, @binary="64d288d6e1d576c4894c4b8a82c91aa61cba4fb97e13a0579d72dbda262419df2db76c80b4e0e3c08f2308cbacb3692cf0bf134282fed276f29c1774456815c3eaa210dc9109b67ed2b3cf22b86454bdea7a4ab0cd1193bd305f25f8e85e12058dcc263b594e5d11e13908992f367686f4ecf109b990bb272162faa549978afd56bad5c29f7820d1d229e348512a42e9243940a65759ed1f66960b8b9fa4a752515899be88d1d46c5c090cf80641dcb3b27d258cce71323b7d55fef47bf15a1f3ada3440f5c54b80b387eb7f0bb79dc151d7de4ea5f298bfd992fd530d87486aec2f99ce380494ba45d1d1"}, @typed={0xc, 0x2, @u32=0x8000}, @typed={0x8, 0x7e, @void=""}, @typed={0xc, 0x8, @u32=0x4c}, @generic="c5ac6d057f69c02303d55cb3eda1284978b99bdd23fc4d4589432654db8b1f786201f94c6c1ff67fd1e94d012966c1aacc8da5688155fb30d8c8e6a9484962", @generic="73c11b2b1c76417b0dac6ce4191da36fcb6e62ae9ccc6dae2ab43f8013a1ea313f65dbe6a090f85e4b1a63b06433a04bab3e65c02d26bff2a480098cecb251d9d1eae180936f3677bde6e749b71a5c7ae76f17e72a91d3adefa7d9d44da7e8bad9bb990cc34656e79574a31ba666855631e396f05a58bd484be1827f777b42d5f46dbf60c58e93ccdf1206b782718b2804d75daafcc16edfaa81a6f23aa9b2e61adf71067d13c0efec936ffd62a8d062f1"]}, @typed={0xc, 0x15, @pid=r3}, @typed={0xc, 0x7, @uid=r5}]}, 0x12dc}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000029b000-0x4)=0xa78, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cc000)={0x0, 0x0, 0x0}, &(0x7f0000f82000)=0x15c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5b000)={@common='ip6_vti0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open$dir(&(0x7f000059f000-0x8)='./file0\x00', 0x40, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [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}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f000026f000-0x10)={0x4, 0x1, 0xb2a, "a5213719bc9f", 0x0, 0x0}, 0x10) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000)="ee96682608c16f42878bd1160ad28f7a3f156c18d9bf9ce3b95aa4a278da07b91898cd78c7d4f46cf4df977419625a3681e61f68567c3b41c5c0d5f7", 0x3c, 0x40, &(0x7f000026f000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000002000-0x8)=0x0) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) write$eventfd(r2, &(0x7f000026f000)=0x0, 0x8) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = getpgid(0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) kcmp(r0, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000972000-0x8)='./file0\x00', 0x1) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000778000-0x1)=0x0) 2018/01/29 07:48:01 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000469000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000034d000)=0x7ff) r1 = socket(0x2040000000015, 0x20000005, 0x4000000002) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000)=[], 0x0, &(0x7f0000925000-0x98)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4008881) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) write(r1, &(0x7f0000a9a000-0x1000)="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", 0x1000) chmod(&(0x7f0000470000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setuid(0x0) close(r0) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendto(r0, &(0x7f0000160000-0x70)="722675a3123a3442d50bca2496a697c3297082ea7c5b6f4a362749998a9d49a9b1ab6ebffb95d909b02b164d213dc99959bcd6eef04907eebb489156b15ff90979a0c8c48dc4421668db745ca3dd1083e1e63d25c5f8790202a3d897941d97c8b0b1b18d9af2751137a03db3abca66f7", 0x623, 0x3, &(0x7f0000047000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(xcbc(twofish-asm))\x00'}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/enforce\x00', 0x400, 0x0) write$tun(r1, &(0x7f0000d98000)=@pi={0x0, 0x601b, @ipv6={0x7fffffff, 0x6, "dabe04", 0x2bb, 0x3b, 0x2, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x89, 0x0, 0x2, 0x3, 0x0, 0x400, 0x2}, @routing={0x87, 0x8, 0x0, 0xfffffffffffffff7, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}]}, @hopopts={0x3e, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x1ff}, @ra={0x5, 0x2, 0x100}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x40, {0x7, 0xe, 0xffffffffffffff7f, 0x3, [0x100000000, 0x3, 0x8001, 0x8, 0x9, 0x7, 0x8]}}, @generic={0x8000, 0x60, "1bcbe97756977cfe04a8c369bf25087e7230cb59f6b9ed8625967e015a6059c0b944702af3f9663193210dd389227a4b075e2892b7bb462854f98896971189b747181b1aae8551965f9005b277b79c186f838b15072455fa4fea0b954a7cae32"}]}, @fragment={0x36, 0x0, 0x100000000, 0x4, 0x0, 0x29, 0x2}, @dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x10001}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0xc75}, @ra={0x5, 0x2, 0x3}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @hopopts={0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x101}]}, @hopopts={0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6c5, 0x70, "9a7fb414f443fd8c391e770732715dbdb8347278ca8734d9bda06cec9d2ae1630165789c5f7f27834d8922b85a52bc40a7d613434704e17d2dfa7705c4db8895a13aa498a6e2064844e6a0cda4489d3261b368d7b3ed312b61330069199c72b8bccaf3b91697a734ba31e2b4aec2ead3"}, @jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x1, 0x0, 0xaf, 0x0, "1af36ff56ddd1393b188f46ff62422493f684dc9fc1d7d8b195cf6370395d6fb427a6327bf1b127655e83bc4589fa622bca2f4d26b45385c04818ca0e8a76c7bccddf4778fabe7bd418ce24b043e00ce4562837ea7af020b5d0c87af738bf34deadce76257904f06cef8f90c297a9143952c7b1a24f51e668b913d2dc984dff2e5e461d2e13b618e480211df489afc44b9c5cca62567e521e45a75a534275a63d476187667972a"}}}}, 0x2e7) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000344000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000748000)=0xc) bind$bt_sco(r1, &(0x7f000074e000)={0x1f, {0x3ff, 0x9, 0x6, 0x1, 0xcf59, 0x1000}}, 0x8) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d1a000)='net\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000027a000-0x20)={0x1, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000000f000)={0x1, r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002cd000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x5, 0x0}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) open(&(0x7f0000b62000)='./file0\x00', 0x0, 0x0) close(r2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00002c3000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000268000-0x4)={0xffffffffffffffff}) socketpair(0x7, 0x2, 0x6, &(0x7f0000df4000)={0x0, 0x0}) getsockopt(r1, 0x0, 0x7fff, &(0x7f000001f000-0x4b)=""/75, &(0x7f00004e0000)=0x4b) write$selinux_create(r2, &(0x7f0000193000-0x3c)=@objname={'system_u:object_r:policy_src_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x39, 0x20, './file0\x00'}, 0x3c) getsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f0000e5e000-0x4)=0x0, &(0x7f000045a000)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a1f000)=0x0, &(0x7f000086a000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000437000)=""/95) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c3d000)='\x00', 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000df4000)='tls\x00', 0x4) r1 = add_key$user(&(0x7f00001f2000)='user\x00', &(0x7f0000b82000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000583000)="045e641ead97876080cac825b639547940ed99412b61737f9f0318d42600556b275fa4af8da3a1af5f2249623a03fd5b14c490498057114259433bbda9b57d3d03e5412cbc8a67ea18d0bad59379f366d24863f7cb65b2cdfee0fe8c4721d2a704bf2794169f4fb345f7f79dce99d8255bfa5dae19f645afc880531db5f4fd29f0e169631accd247acf2a3f14ca15c14e6cb70049886f8e1ed55cc0b2cdc02d257dd526c781bad3b08c4b63f2cb3523778e921f9e99ecf479aced8821d746d8146d4ac230dde24a8248fd8cffd3842a2f1d50602f6cfc81e406e4d6caa9fe07cf471966346e2bb9e7cfd185a51925ca4df76133baa", 0xf5, 0xfffffffffffffffa) bpf$MAP_CREATE(0x0, &(0x7f00006d1000-0x2c)={0x0, 0x0, 0x1, 0x1, 0x3, r0, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = add_key$keyring(&(0x7f00005ad000)='keyring\x00', &(0x7f0000fc5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000fd9000)='keyring\x00', &(0x7f00004e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) keyctl$get_security(0x11, r1, &(0x7f0000c07000)=""/4096, 0x1000) init_module(&(0x7f0000997000-0x4)='tls\x00', 0x4, &(0x7f00005ed000-0x2)='$\x00') sysfs$1(0x1, &(0x7f0000910000)='\x00') 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b86000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x200) bind$alg(r0, &(0x7f0000747000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000529000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff1c1, 0x9, 0x0, 0x12, 0x18, 0x0, "9885f9a1c4ea354e7b084654bece09700d7c8be188e165663be8a840e0d8e300fd52096292c858b3a0b326830ce5a2aed85e3814edf570d102dc804ad6176ab9", "189ce2838235a8a818bad8e309bf6f42f812bc40f1b93da9297e91f57faae16fb1ae9e9318ac297f05e8160150d7ac988c803e86f278b32c7d5ae8255f8dfaef", "3f2930647fb44ba1e5c178124d32d25261cb0675de844a94399a0f06480c768c", [0xfffffffffffffe00, 0x7]}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000029c000)=0x7, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000d3b000)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9a98316917a00456e29b0e750cc67adf60981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f33291ce0271ce6c79be2c3cae2a15c51c6ea80c140750800", 0xd8}], 0x1, &(0x7f000094b000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000015000)={@multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001}, 0xc) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000168000-0x8)={0x0, 0x7ff}, &(0x7f00001a1000)=0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000718000-0x10)={r4, 0x3, 0x4, [0xf4, 0x5, 0x6, 0x3]}, 0x10) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bd9000)='/dev/audio#\x00', 0x3, 0x1c1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000983000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x0, 0x4, 0x8, 0x6, 0x0}, 0x20) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) syz_open_dev$midi(&(0x7f0000409000-0xb)='/dev/midi#\x00', 0xffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f87000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001cd000)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000193000-0x4f)=""/79) 2018/01/29 07:48:01 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) waitid(0x1, 0x0, &(0x7f0000bec000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000c54000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/rfkill\x00', 0x250200, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000214000)=0x3, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000560000-0x10)={0x0, 0x0}, &(0x7f0000185000)=0x10) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, r3}, {0x77359400, r2}}, 0x0) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x5, 0x20, 0xb74, 0x100, 0x3, 0xffffffffffffffff, 0x80000001, 0xd1b0, 0x1ff, 0x20, 0xfffffffffffffffa}, 0xb) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000e38000)={0x0, 0x80000000000012, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2000000002, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000681000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x0, 0x0}, {r0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x13, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000393000-0x48)=[{0x7, 0x2392}, {0x0, 0x7}, {0x2, 0x8}, {0x2, 0xe2a3}, {0x6, 0x0}, {0x0, 0xffffffff}, {0x0, 0x3}, {0x6, 0x486}, {0xb, 0x3}], 0x9) 2018/01/29 07:48:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e7000-0xf)='/dev/sequencer\x00', 0x2801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x4, 0xfff, 0x8, 0x200, 0x8a8, 0x10001, 0x7c, 0x3, 0x80, 0x1, 0x2, 0x81, 0x8, 0x3]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(0x7f0000002000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x70, 0x0) readv(r3, &(0x7f0000330000-0x50)=[{&(0x7f0000e58000)=""/1, 0x1}], 0x1) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mmap$binder(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r1, 0x42) 2018/01/29 07:48:01 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000071e000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b8e000/0x4000)=nil, 0x4000) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-ssse3,cbc(aes))\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000cbf000)={0x0, 0x0, 0x2f}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab41ffffc7", 0x121) accept$alg(r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x81) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/autofs\x00', 0xa2000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000505000)='/dev/autofs\x00') [ 41.930074] QAT: failed to copy from user. [ 41.944414] QAT: failed to copy from user. 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ddc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d29000)=r1) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00003ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}, @rr={0x7, 0xf, 0x9, [@loopback=0x7f000001, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b0f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000222000)={&(0x7f0000894000)={0x14, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b2000+0x9da)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000eeb000-0xe8)={{{@in=@dev={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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000eeb000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000250000)='/dev/vcs\x00', 0x80801, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001a9000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000b83000)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000fca000-0x20)=[{&(0x7f0000d80000)="2403bb5c5ba5f1b045d7ed0e1f97c13f5ba58f7dcc8e89195fe5da1f34ca5a1f2da169b6784eb7cd92fc25691c37ba886cc7c5f866faf0fc4220fa05486c37bd84ab240f57927ad2ed72048671d032b5cc0e8056da6c99c8add0b591ccb21e379efc1ddca65e4db494c2074ec3e301286b2af0c353108c6c3b8d2aa2aaecadf7d15bdfe49d6b2517636056e631f607d2f3e573b664bbdba2a9bf6c993a4a0c9e2dbcf106011fa29895864bd4dee3010d770e7280b9ea682d8c15daadc903e3c6c5334af1078b3b8757c292cea25c40a161494d7f5c981697150bb67fded97de0d6b2788d73d4d4e808757e229e495c5add4b67ebfb5b6448", 0xf8}, {&(0x7f0000c9a000-0x63)="7f14a00fed33178ef4ee89a3d46bd5c6622a4f3bc7f591635e9bc17964185b5c8b42601fd89900132fd56cd5fe61d7378e1bec7bd281e0cab3f8966708ede7889301ee3725d01a8c1adb0adf9df4bf7272874c0d3d9e5e3f364a30379b1e553b271755", 0x63}], 0x2, 0xe) sendmmsg(r2, &(0x7f0000cb9000)=[{{&(0x7f00009c2000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000268000-0x10)=[{&(0x7f0000993000)="9a0352d1ea76d23a8bce14b2fdea8509b10a5701a1c490895a9487b1c56c39b443fb5cc043d04b108e988f0905ce4675445b3492cd1d8c03196c1aa7eee55cc45512e9457162a8a33a32a1ca5ad45197b234471ffb1e8b5c384a78696f7fd3d6cac66760b6efb3890f747bc58aa476e5ab5f5f2282cff9025de0890fe233e76b06de1830dc7cade35a748b8dae1d93eadfb4356edb7907a1fc38980751268b87ec896bac50c99afa0331e7900724aa3dedfd6673fb97df828fc18553b1010e0f2ce17bbd9a02f4fb94a8f8", 0xcb}], 0x1, 0x0, 0x0, 0x4000800}, 0x1aa6}, {{0x0, 0x0, &(0x7f0000a84000-0x40)=[{&(0x7f0000f6e000)="0e3d92a5e62caabfa9a0a57ad296633aab91b2010bbe94a1fd6dc940fdafa9319ab18865fd14c7a7784710c4ae9b2bbdfbda39254a183a4f4027", 0x3a}, {&(0x7f0000f6f000-0x1)='(', 0x1}, {&(0x7f0000042000-0x7f)="acea111c526aaa4acd4fa6b787b0cb6a3b39c8726780bf51f9624fbe248d22bc04b02d39b93ba857206054e4e2618da25f2ee034811a9b96fa0c52450f93e773d2cf2c024e76320a68c9aa046e1021260b91d0412454be294036d4fa5d6cd632c99285615686b56339f67c4368a83ebebc32695fa3f76af355445b0f909696", 0x7f}, {&(0x7f000064a000-0xfb)="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", 0xfb}], 0x4, &(0x7f0000889000-0x10b8)=[{0xa8, 0x11f, 0xffffffff, "27ce6b72d4647d046a052c672751e0564496f5d33b74108f387ee025b678aa733cff3e323a1aed7de7d4af1b6220f282d02c43589b00b6624ff720932f95860912a79e04c3c163060605e2de085de7037ce422acf4513bbd9fe9fd32174a434562198a2088001072fc9071a6df8847bdec651afde354ef2a78997f28d7e5d0573e50ba86b08560e9af95f14c7a5493715dcf606a10"}, {0x1010, 0x11f, 0x5, 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{&(0x7f0000013000-0xfe)="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", 0xfe}, {&(0x7f0000230000)="03eed354d503", 0x6}, {&(0x7f0000286000)="20764f929f723e5a9f04ed39bb45ed89ae2c408c541864a2c474de074bb476636c91487abcb75fa3c260f30c7f200ff4b779d9f7a09208da7675ab7bd1cd5cdbbd7ce84ad26a91489ee5c7a240ab5646ded43f5320470c40ec9dd0c58d7599f6", 0x60}, {&(0x7f0000d4b000-0x8a)="5a1913aea045e101b6bf4d49d81ef7fe3b3e726914151e81643b810a79a6d651a2aef7507fa7df12aec0245abfd2ccb88b3431cd068386fc2c1bc2c05e4c99c4ddcf14ceb7a42099b4a06d2a048504d66e4b34b3deda4d8c5677f46ab2acf731d175a9eadd503a9dffb91591869698e07a29ab831b9c62aa5df20e4ae9d3aa784a7afda08c006c5b1d6c", 0x8a}], 0xa, &(0x7f0000fac000)=[{0xb0, 0x6, 0x2, "ab10839d274cdb888f68ef2b875b6c79df29767c3b2b2480620b6e3290673e3ae0128b1c05ed7a79b2c240b166c08ce31c4f237b90cf89b7bc85e5ca0e0c1c96c652d19a0b48a455dd85f1a84f5b148ec77276ac036441616ba6e6cc6cb427736c00167b938b699d0f5d1cc59c63b94b154669c340cf6f89afe8a317fbbbff77af8dcb2e1b6f20aceb7daf1f4caa52536155b01f7f79e821c69f275966a03c59"}, {0xe8, 0x10b, 0x6, 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{0x70, 0x10a, 0x0, "b1e9747fa71f4a0ba4820d03724da86051b95c04c5946b3ae176efda045c1091e46220c5788d02cd4a1fc4f2bf46073438aec574a1bc80a1891439a2d7bb54147ebf567081731278566e6c4bdc2761ae5ea3e3e5f7db12b6c6"}, {0x38, 0x110, 0x40, "ca832c430c72aa1f1ba80f37113221df77d7eb416973db7076106d7725a834935aa0"}], 0x1250, 0x4000010}, 0x34e}, {{&(0x7f0000db7000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x0, 0x4, {0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}, 0x32, &(0x7f0000e89000-0x20)=[{&(0x7f0000b59000-0x38)="f5f4d98b5a443870481b7cf03b5c24e77b9c0e4d61f43780583b8dcc8f78106ff17d42f10fdaf441577f80179d7eee7d28b74dc2186168e8", 0x38}, {&(0x7f00006dc000-0x42)="7363523f8d9ccabacef93e6e0bfe7509b98ac8b53d3347b5eb9b43797f227a087fd82067c0e72cfe775f8192fc9a81c83e13cb1029c4c7c2658d0ca2e2466e1874e1", 0x42}], 0x2, 0x0, 0x0, 0x0}, 0x48}, {{&(0x7f0000f67000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a45000)=[{&(0x7f0000189000)="02", 0x1}, {&(0x7f0000445000-0x75)="6012d3fcd2862ea6a32a056b60c2012bb010c57afb342a6e00f58c8677cfc0901e9ba642c8961356f39f0166ca3fb54942e11647d2f0f2570200fce666722a98c2b7e6622d41485efa1c74c4a668b6b04ef70a5541d71c3575b1d236ae5276eb011863b4581ce869c6f1a5c6a91c57f281655cc718", 0x75}, {&(0x7f0000330000)="c52cb7ea82d6fdfd4af361d1c9b4871873ac364f904f4a865d6e71a677f5c384060ae04a64dfc05299d632395c2fe088af964b8ab463b6f76591b9022a2800f8f53325f243723850224f60144ee8af8f9bfbf5beace217846fc2be1ab6c95c62546b6b6c59e3a3d3b01deec2eff1144a4e5c6e71cf25ade6312dd5527fd7d8da35a2a3ee5923e1af9b48ed14edc7ede278c919e5fc85f2f6351d97ffbba97074252f53824833e448734070d5e7efa27ea0c01aa77be5", 0xb6}], 0x3, 0x0, 0x0, 0x8010}, 0x9c47}], 0x5, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000953000)=0x2) ioctl(r2, 0x6000020000001275, &(0x7f00008ea000)="") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000063a000-0x6e)="c5845fbf85093c77204ff420b61b45111ec98658793e0ce9ec7688c16b5808c1b4e3d74727c539d18a4f4385bbdce90d97ea95ae6a7e8183f459ae7feb69896caaf81b0df8a6269cf6d6223b3732a8448dd5fcd471a312604f30bc9425d4613bf190c225acd17456cd152711a39c", 0x6e) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000014000-0xcc)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000013000)="435c2275ae0b0e6df4b26aa2d1ac1d89b2a1e20d23c82de552299255b4048d7e6f6e105fc1ba12dc114ce5e1f9c2a1727a86d3fa45f135689f647c8121c21329d5ce260803ead30f25bd91bb2cd544ffbc26ddeae2cb5715d58a41a4d2af6a80423632b5ec63b6984f52ad4bf99e29775da33bdb41d3c5b4bd8a3a3a8af8ee94621b8da66137af6ef1f610203e6ace93fb571bc4e05a894943b68d5936e055b73085", 0x40000000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000)='/dev/rtc\x00', 0x100, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000000e000)={0x8, &(0x7f0000013000-0x40)=[{0x1, 0x1, 0x6, 0x7}, {0x50fc, 0xfffffffffffffff8, 0xffffffffffffff00, 0x1}, {0x4, 0x7fff, 0x10000, 0x7fffffff}, {0x3, 0x5, 0x7ff, 0x0}, {0x7, 0xfc, 0x6, 0x2}, {0x100000000, 0x3, 0xffffffffffffffc1, 0x5}, {0xdbd5, 0x4, 0x6, 0x0}, {0x9, 0x9, 0x1, 0x8}]}) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2) ioctl$KDADDIO(r1, 0x4b34, 0x8e17) 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, 0x6, 0x0, 0x0, 0x5, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 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, 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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x87) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c9a000-0x8)=0x0, &(0x7f0000edc000)=0x0) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000078000-0x4)={0x0}, &(0x7f0000d5c000-0x4)=0x4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000fd1000)={0x56, 0x680b, 0x2, {0x2, 0x4}, {0xff, 0x2}, @cond=[{0xfffffffffffffffb, 0x8000, 0x4, 0x7, 0x6, 0xa2}, {0x4, 0x8, 0x9, 0x6, 0x2, 0x9}]}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000572000-0x6)="f0", 0x1}], 0x1) 2018/01/29 07:48:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000881000-0x8)={0x0, 0x2}, &(0x7f000006b000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000575000)={r2, 0x8000}, 0x8) connect$inet(r1, &(0x7f00007cb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000040c000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000c25000)=0x14) fstat(r1, &(0x7f00008cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000044a000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x1, 0x6, 0x3, 0x7fff, 0x0, 0x20, 0x80, 0x67, r3, r4}, {0x8000, 0xffffffff00000001, 0x100000000, 0x3, 0xe5, 0x400, 0x100000001, 0x7}, {0xe800, 0x73, 0x5, 0x2}, 0x10001, 0xb, 0x0, 0x1, 0x3, 0x2}, {{@in=@empty=0x0, 0x0, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x5, 0x4, 0x3, 0x3, 0x10000, 0x80000000, 0x3}}, 0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000080c000)={r3, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dcb000)='/selinux/context\x00', 0x2, 0x0) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000be2000-0x5)='user\x00', &(0x7f00004b6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="9d172ff2171cc08c4b57a28c4ce335d7a9a59f3bac4c0615b134f3bc31e0d18b6856b58df72822d3e49e9cf40c0ea9b9d9777ac806238aa628ff1ab077c75d55877c490767a53ea7ddd39f2f21e37d4e32f47079b5b4417e3d9fbf5a00", 0x5d, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000002000-0x8)=0x0) r2 = request_key(&(0x7f0000a83000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffd) keyctl$link(0x8, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1165, &(0x7f00002a8000-0x1173)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x112f, 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}, {[@dstopts={0x88, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x3, "372895"}, @jumbo={0xc2, 0x4, 0x20}, @generic={0xbc, 0x1a, "daa9bbbd49cf31f8c4928ca958541399722a59063b88fbf9e26b"}, @ra={0x5, 0x2, 0x0}]}, @routing={0xa8bd7c04ef2dee3a, 0x2, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}]}, @dstopts={0x7f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x2, 0x4, 0x7ff, 0xfffffffffffffffc, [0x100, 0x3]}}, @padn={0x1, 0x0, []}]}, @fragment={0x29, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @fragment={0x11, 0x0, 0x80, 0xab, 0x0, 0x3, 0x0}, @hopopts={0x2f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3a, 0x20a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4, 0x46, "38f5c714dc4f39660a5b42950e67f45c6952e49b7db6b23c9c5cae53daa398f448774fef0b39eb4ebec34908c59b17ca599d74a0fedc94d080aacc2f1267eccea6e200e716ed"}, @jumbo={0xc2, 0x4, 0x0}, @generic={0xfffffffffffffd9e, 0x1000, "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"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0x0, "a9a8bd"}, ""}}}}}}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f00009d6000)='/dev/vcsa#\x00', 0x9, 0x40000) epoll_wait(r1, &(0x7f0000e81000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{0x0, 0x0}, {0x0, r0}}) 2018/01/29 07:48:01 executing program 7: mmap(&(0x7f0000000000/0x97a000)=nil, 0x97a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004b5000)={0x0, 0x7, "010055d8d864f4"}, &(0x7f000097b000-0x4)=0xf) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f000008e000-0x1)='t', 0x1}], 0x1, &(0x7f0000979000)=[@sndrcv={0x30, 0x84, 0x1, {0xb1, 0x10001, 0x8000, 0x1f, 0x2c59, 0x3ff, 0x7fff, 0xfffffffffffffffe, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x5, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xd, 0x6ee, 0x3, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x1, 0x2, 0xffffffff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x6, 0xffffffffffff0000, 0x0}}], 0xf0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x1}], 0x2, 0x0) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000097b000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000097b000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097c000-0x4)=0x10) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000f3000-0x15)=""/21) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bb6000)="54d8eb27293fc86420f130a3de0c099f8e1800000000ffff082ebdc3f693c6e7faffffff175c5b0684f2d0765f3dcf92819eeaf715e7d53f872bb9af89c8a16941f67005fbb12ded00000000e5bc1b95ebde9023", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000bc000-0xd)="0092e311288173eae6a8fdefd4") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000147000-0xb)='/dev/mixer\x00', 0x50000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000bc6000)=0x7f) read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x8d1d, 0x20000) getsockname$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000d36000-0x8e)="7061676509614d35336db052b8d7cd0ae6cbf25fcf2316858e9bcd202026d14d9018c7fef34a5f81f18da5ce8c25565b31359a8f41ccb42fcf2713b21d9e62578a7af26e728c62685acadae0bb8bbf20526c00386d926e2873219c4d0629796b6f70bce4ef5ea38c43ba1fcce09f19b94d16e561927ce5df3f3f2207610363aca1e563dca16203d580af58771f51") fchmod(r3, 0x0) 2018/01/29 07:48:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000007a000)='net/udp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000-0x41)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000816000-0x10)={0x1, &(0x7f0000456000)=[{0x0, 0x0}]}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}, 0xfffffc6d, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000788000-0x8)={0x0, 0x471f}, &(0x7f0000d55000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00004d7000-0x4)=r4, 0x4) setns(r3, 0x4000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000022a000)=0x0, &(0x7f00008f7000)=0x4) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) 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) r1 = 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) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/29 07:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bbe000-0xa)='net/igmp6\x00') preadv(r0, &(0x7f000069f000-0x10)=[{&(0x7f0000700000)=""/1, 0x1}], 0x1, 0x10000000000080) clock_gettime(0x0, &(0x7f00009ce000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000c33000)=[{0xdb, 0xfe2b, 0x40, 0x4, @time={0x77359400, 0x0}, {0x7, 0x3}, {0x2, 0x7ff}, @connect={{0x6, 0x100}, {0x5, 0x5}}}, {0x2, 0x101, 0x9b, 0x20, @time={0x0, 0x0}, {0x5d3800000000000, 0x0}, {0x1, 0xfffe00}, @raw32={[0x4630, 0x6b2, 0x7f]}}, {0x6, 0x0, 0x3, 0x0, @tick=0x9, {0x1, 0x72}, {0x0, 0xfffffffffffffffd}, @time=@time={r1, r2+30000000}}], 0x90) 2018/01/29 07:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000db1000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000dae000)=0x4000000000001, 0x48) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000769000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000329000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x140000000015, 0x5, 0x0) r3 = msgget$private(0x0, 0x16) msgsnd(r3, &(0x7f0000323000)={0x3, "28aa1ffc9af4cecd27aea74c190d129e6d3aa743863c4cf52f74be179055eba7473ecec447525952dfcabde4fd1a6884da2d9f0d61731f30fc15cd4bc6ebafdb11bb66852411fcae4dc1e87ed3221e16c2b554729e09060cd75019f97ba7eb97e07dcae53abbc8f8e0190362a0d2753c1544e56e97a93dce64e73b4a945c9fb14204fc77eac97dbd7468d01220a162ca668c723220f7a096b6b406800bf3d4706430c4dd48a30918e73510a669a1601a138b807b074e7b422f0dd6c8899bd5b05a1c22e89449d89a54139956"}, 0xd4, 0x800) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0x10)=@ipx={0x4, 0x0, 0x80000001, "c6a3c8a67df9", 0x8, 0x0}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x242) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000001000)=""/243, 0xf3) getsockopt$inet_mtu(r1, 0x0, 0x13, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) faccessat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x42, 0x700) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fae000-0x4)=0x0) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_wait(r1, &(0x7f0000b70000)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/29 07:48:01 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8000) ioctl$TCFLSH(r1, 0x540b, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001000+0x8ee)={&(0x7f0000000000)=[0x95d1], 0x1, 0x1, 0x400, 0x35d5, 0x2, 0x200, {0x7f, 0x100000000, 0x876, 0x2, 0x3, 0x8, 0x9, 0x6, 0x5, 0x233, 0x8, 0x0, 0x279f20d2, 0x0, "67359976f06ca1c9c32b1cdb1390a1188b4c893d8731a6f81c156d1e3fb8eff7"}}) fadvise64(r0, 0x0, 0x0, 0x5) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa45, 0x8000) getresuid(&(0x7f0000e97000)=0x0, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000a10000)=0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000001000-0x4)=r3) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000fd8000/0x4000)=nil, 0x4000, 0x7) r4 = syz_open_dev$mice(&(0x7f0000db1000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000000)=0x0) 2018/01/29 07:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000033000-0xc)='/dev/autofs\x00', 0x22000, 0x0) write$selinux_validatetrans(r1, &(0x7f0000ff5000-0x53)={'system_u:object_r:ptmx_t:s0', 0x20, 'system_u:object_r:modem_device_t:s0', 0x20, 0x33, 0x32, 0x20, '/usr/sbin/cupsd\x00'}, 0x53) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x108) 2018/01/29 07:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000377000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6841c, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x200000}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:48:01 executing program 7: r0 = syz_open_dev$mice(&(0x7f00003ba000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) epoll_pwait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000fec000)={0x6}, 0x8) mmap(&(0x7f0000000000/0x105000)=nil, 0x105000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00000f9000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r1, 0x0) connect(r1, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/29 07:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x40000020002) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') r1 = semget$private(0x0, 0x2, 0xc4) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000243000-0x6c)=""/108) setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") tee(r0, r0, 0x10000, 0x1) 2018/01/29 07:48:01 executing program 2: r0 = creat(&(0x7f0000751000)='./file0\x00', 0xa8) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') read(r0, &(0x7f0000443000-0x5)=""/5, 0x5) gettid() accept4$llc(r0, &(0x7f000041a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b77000-0x4)=0x10, 0x80800) 2018/01/29 07:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f000089b000)='/dev/input/mouse#\x00', 0x4, 0x440000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00007d1000)=0x7f, 0x4) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x0) 2018/01/29 07:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000736000)='/dev/snd/pcmC#D#c\x00', 0xb, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ac6000-0x10)='/dev/input/mice\x00', 0x0, 0x40800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bind$ipx(r0, &(0x7f0000ac4000)={0x4, 0xdcef, 0x80, "595f2b61cfdc", 0x3, 0x0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000a6c000-0xa0)=[{&(0x7f00003b2000)=""/235, 0x0}, {&(0x7f0000163000)=""/115, 0x0}, {&(0x7f00005c2000)=""/208, 0x0}, {&(0x7f000091b000)=""/23, 0x0}, {&(0x7f00009ba000)=""/248, 0x0}, {&(0x7f0000ac8000-0x1a)=""/26, 0x0}, {&(0x7f0000ac6000-0x89)=""/137, 0x0}, {&(0x7f00000b0000-0xb1)=""/177, 0x0}, {&(0x7f000035b000)=""/30, 0x0}, {&(0x7f0000ac6000)=""/19, 0x0}], 0x10000000000000fc) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000344000)=0x0) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000efd000-0x12)='/dev/input/mouse#\x00', 0x81f6, 0x408000) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00005e5000-0x4)=0x8, 0x4) r4 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000efd000-0x8)={0x0, 0x0}) 2018/01/29 07:48:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008f1000-0x4)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000b8a000)='/dev/admmidi#\x00', 0x6, 0x30201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x6, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000122000)={0x0, 0x0}, 0x80800) fchmodat(r2, &(0x7f000016d000-0x8)='./file0\x00', 0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000c9d000)=@random={'btrfs.', '!em1wlan0-$#^\x00'}, &(0x7f00009e8000)='system^\x00', 0x8, 0x1) 2018/01/29 07:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = 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) listen(r1, 0xffffffbfbc319043) sendto$inet6(r0, &(0x7f000044c000)="", 0x2e8, 0x20000002, &(0x7f000076a000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) write$selinux_load(r0, &(0x7f000056a000)={0xf97cff8c, 0x8, 'SE Linux', "415709105a196b08d7"}, 0x19) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000875000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/01/29 07:48:02 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00009fd000)={0x10000, 0x101, 0x6, 0x5, 0x200}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f0000d47000-0x8)='keyring\x00', &(0x7f00005ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00002f1000-0xb)='asymmetric\x00', &(0x7f0000376000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000852000)="685e8d1aa5712430f970d2d867340478e74d7b147cf38a002f127f0fb7687a2a2c7757ea2d3821c9e48c53ff03218cf6409b106d", 0x34, r1) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000024000)={0x0, 0x9c, &(0x7f0000024000+0xe65)="dbaa8fe962fb5bf3b02710465bfb10479f8216810f9587b25179ec4323bfa0145a0d500902c8bed5958793e28f6e8c6d64de6438efd48e702638b5738561bfecb71528d7886906400685c65d72b8def1d89e35a380410a325698bcb72ac12a8f8277862aa012b6422eef433ccbe408400e1cb15c035e2fe9e7baaebcac9d701f51df8b98ae4f950c9ff12b44f01022f31f3b7b051f8d3b1c4088c74e"}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @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}, 0x0, 0xa8, 0xe8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000026000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000018000)="9e41722f38754d0f01f0bf2eb3da0113e27d025e2c5c895f0bffa6f63e146c02ca160fd0a6da7af145b88ff1dca7cc5e8c38cde24139b693dcf555313735f85b0d1f6c2f3c968e75d2e30f9da472206ce4a55efdf72a18de20c818fcb3a3a55df1225fc76befbd0b552cea088e1a747587517b8e0a607907679a54fc22cd716f9319b1e8f27bd4beb450c3af23741feeeb87cdba9eb756b9fdd72a099f72d1c10b47eb17a13282c3a6ec3716b14b625a471758ae43c1e054b80f753d850df4cf2c678cccaa61e6ec97a6bf412462d9b242a7b4459661c3556255896703bde0aaa8", 0xe1, 0x0, &(0x7f0000026000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "00e805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) pwrite64(r0, &(0x7f0000020000-0xa3)="74c3697e99671a266bef14559d7b4c9fa6b2d19f7c8adb0422223558f4a77cafda7452e7ded37389ee89882d8d573feb30b9b50187045845500ed6ed8ff4d7bf76a9f8592d99dc42dfc02a2cdadcd433085a2682e171894aa7b2b59a06fb28ae640cc831e195c70ceb2f71d1d62a1d6e6415ad05f06a096d831c89408f0a647cdc2d90236bdeffa9294a18a22f163eea24485b3025913b2fbe1e1852c162768668d8ac", 0xa3, 0x0) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f00004ee000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000082000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x7, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) membarrier(0x11, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x0}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$audion(&(0x7f0000ff8000-0xc)='/dev/audio#\x00', 0x8aa, 0x7eacd90b811401e6) syz_open_pts(r1, 0x1) r2 = gettid() pselect6(0x40, &(0x7f0000cbb000-0x40)={0x7, 0x6, 0x97, 0x9d2e, 0xf91b, 0x1, 0xf24, 0x20}, &(0x7f0000892000-0x40)={0x545, 0x2b, 0x8, 0x7fffffff, 0x7c, 0x52, 0x9, 0x0}, &(0x7f00003a9000)={0x86a6, 0x7fff, 0x7, 0x0, 0x195, 0xede0, 0x2, 0x9}, &(0x7f0000ce7000-0x10)={0x77359400, 0x0}, &(0x7f00000de000)={&(0x7f0000133000)={0x8}, 0x8}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000ff1000-0x4)=0x8) 2018/01/29 07:48:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400000, 0x0) connect$unix(r0, &(0x7f00004a4000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setuid(0x0) 2018/01/29 07:48:02 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001bd000-0x4)=0x14) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dae000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2a000)=0xb) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000cf6000)="f17b7718ef27d278be5a4131f2617a0d22502352ab9f8887396906003d03c3fa9e03f6db5a3ec25c8b8bc2b20fb4310907747e29821801a4af143291e831ad6273c3ef6a87b30f3ac9cad6663435cc093749", 0x52) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e1a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000953000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac4000-0x4)=0xe8) r5 = getgid() r6 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cf5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0xc) getgroups(0x2, &(0x7f0000851000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000771000)=0xc) fstat(r2, &(0x7f0000ace000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008db000)='./file0\x00', &(0x7f00002b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000525000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a8d000)={0x0, 0x0, 0x0}, &(0x7f00006e8000-0x4)=0xc) getresgid(&(0x7f00003fe000-0x4)=0x0, &(0x7f0000a93000-0x4)=0x0, &(0x7f00007f7000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000147000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000225000)=0xc) r17 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d84000-0x4)=0x0) getresuid(&(0x7f00002dd000-0x4)=0x0, &(0x7f0000c9b000-0x4)=0x0, &(0x7f0000892000)=0x0) r20 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008d1000)=0x0) getresuid(&(0x7f0000b5c000)=0x0, &(0x7f00003cb000)=0x0, &(0x7f0000dad000)=0x0) stat(&(0x7f00006b9000-0x8)='./file0\x00', &(0x7f0000813000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000780000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000080a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000-0x4)=0xe8) getgroups(0x2, &(0x7f000058e000-0x8)=[0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d24000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ffe000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000239000)=0xe8) fstat(r1, &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f0000470000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000660000)={0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0xc) getresgid(&(0x7f000090d000)=0x0, &(0x7f00006bf000)=0x0, &(0x7f00000c8000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00002b9000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000119000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a68000-0x4)=0xe8) r35 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b51000-0x4)=0x0) fstat(r1, &(0x7f0000261000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c07000-0x8)='./file0\x00', &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000191000)=0x0) stat(&(0x7f0000a42000)='./file0\x00', &(0x7f00009d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f86000-0x8)='./file0\x00', &(0x7f0000bc2000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00006f8000)=[{&(0x7f0000d35000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002dc000)=[{&(0x7f00003ed000)="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", 0x1000}, {&(0x7f0000cc6000)="56f64e2863b248b5569e9b4a6d7781981c6df9c7d5f6beb124a65432ab775def6c25d800463ad9c8bceabce960934d469c0dec", 0x33}, {&(0x7f0000ec3000-0xfc)="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", 0xfc}], 0x3, &(0x7f000093b000-0xe8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xe8, 0x1}, {&(0x7f0000fb4000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006be000-0x40)=[{&(0x7f000025c000)="e1899e0f57d08ac3bb3ebf9e1cfd08db3ca318295142313363e5a844b32e4f5477b64f199786a43f4cd479389da4197be7a8a2224ece", 0x36}, {&(0x7f00003d6000-0xf0)="ebda649a810d76744b9257c0fb19f5f6aad065a0e2ecc4a33a3da41c505bd7adb993ed2bb9f0ca87d6a6ace4f19c55eb37ba659eb39967fca201e2af23b78d62b09fae7eeda1fde52cd6edbbb221a11fc9e1eff0c8479165348afdb2dd9295d0cdf3e2ded88a56e4d934c0688d6196c95e08b315866171bced650bb83cbbaa4df61571948b4d8d0f8379e68a08ac7ae77ee3d68f72a190e851504399a523f6b17001f1096cd46bf4a81e3f22a39206dd53eda4408ba8371eae1b86af77a35389640c7fb86c01eb74d0774a3ba0c4211f8334a382d78c83de4eea9f5894f40344cc3678fa99ddbb1b74ea3f287ba5e34b", 0xf0}, {&(0x7f00003b1000)="906280d01de4cc76cf8cbd4b10c21a75f3c55f28fb1f47dd6a9cc1357df8dd840fe1f2389fe802f430b648c20ddb41f67a7279279dac7724878fb18b8c0728ec418882ac1cf4e96a9a4f5ce28121ec9318ba7572b0a4258c31614fd5253deaabad607a15ffbdf8d06bebd8f46d05c97314ffaa6356f5430b64f831ee736bd2ee434492feeb97e01a0b68f585c790f30302381a9eac3fcf9c0a082b30f6752324d51788422425ceafcd14d9eebc9ada4156bbe7111777aeb7ac220cba895a0b02fbadbc3d7a565980bbed499ce5b9f0fde5e477911e1bcf1bd1bb1af11a21d03884295d1d61", 0xe5}, {&(0x7f0000aa1000)="fd1447acdb8b6500e6b85396508ccf3fd3d9ae39f35d3430e3f90edf567a6d024da6b0bf95dc921607785c9a00a7d1f89a330afa3f0adb26ba1c74e24a525921db7be0b3d967221e39c2c262a441b3cfd345cb", 0x53}], 0x4, &(0x7f0000289000-0xe0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0xe0, 0x40800}, {&(0x7f0000dac000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006a9000)=[{&(0x7f00008e7000-0x1000)="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", 0x1000}, {&(0x7f000044b000)="8d6725f2617164922bc77307b534c2a73924a3286f44eb39821b9de1bed97eda3959623441a179603e8d9d39e56bcece31dd09cc5f0fdb0862273960409de6e060d50c3fdde53c30a7fda1a692863d642c8caec96a8997930cff81b346603f18d34e074d120e731884683c0baf7fa4b84e214f7598f22835f4fa7d730b0b4b1300b6e24f60891fed163cacd7c5001ffca738ec74966e88cec9059a77cf04c4fc8243c72d0a8eecf8ba7253fec346042ae35c9b8f1f7bdffbc7e983540de98325ba207af1a77ba5c658bdd2484b784133dcc8b471bd509fb1d191fb8b5790175704228cef71f44ed9", 0xe8}, {&(0x7f000014c000)="7fabab4acf3ade30bfc707435b9fbe5a8e1c3b37ee59b92d04ec55927449d376e8c759ebb26848b52a3ed7af5052bb07d7d5eff9725a5444172d57363aa7526d87d5511a53f27db3399332ac4c3411c919703e9467a5cc88ef9113e74966360a35371a444f470dcceaf0f065ee7cc2dfe96f5e17583b50fbdb6f7f07543ce4c55b71a68ae034bd", 0x87}, {&(0x7f0000e29000-0xf4)="b1b3ba022f25874379b7a66986ee79a348fae3229441be5806c921a675983d122769813344a1c7813b330f30437586a23f6cfec71f4b32d260b2bd46bfc9ab36c4ed30e2b13387e655abff101c1f4f7ae4249c51907bb13006fee69b97b42166daf09f8ef6122df5a41b6e93a07a31f6a8b7a8cb4ecd4a525248a304448cccb173fdc97b5bf32ccc1d1204210bd833ab581b74ea7dfecda9c71254f20b82f5e98559261f121cb72a2fdc4ba16d6b1ad24bfa7e4c03fd43bedd52011184cc161b89af4aa86d8001f049c71d6659da077047fe6c3899467fdf2d0ff98d7c1cfcd38d339853691ec5816a42a87e307c1cb7d8f531f6", 0xf4}], 0x4, &(0x7f00003a0000)=[], 0x0, 0x7d8b5dbdc2c60c1e}], 0x3, 0x4000) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) r0 = syz_open_dev$adsp(&(0x7f0000ad2000)='/dev/adsp#\x00', 0x81, 0x102) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000844000)=0x0, &(0x7f0000968000)=0x4) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x1) readv(r0, &(0x7f000000b000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) syz_open_dev$vcsn(&(0x7f0000c37000-0xa)='/dev/vcs#\x00', 0x5, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ab8000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b89000-0x4)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f07000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000012000-0x4)=0x52, 0x379) recvmsg(r1, &(0x7f0000d9b000)={&(0x7f00003b2000)=@generic={0x0, ""/126}, 0x80, &(0x7f000097c000)=[{&(0x7f0000765000-0x9)=""/9, 0x9}, {&(0x7f00005fa000)=""/150, 0x96}, {&(0x7f0000849000-0x67)=""/103, 0x67}], 0x3, &(0x7f000084e000-0x90)=""/144, 0x90, 0x6}, 0x40000000) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000bb6000-0x1)='\x00', 0x2) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$key(r0, &(0x7f0000dba000)={0x0, 0x0, &(0x7f0000560000-0x10)={&(0x7f00003db000)={0x2, 0xb, 0x8, 0x7, 0xb, 0x0, 0x6, 0x2, [@sadb_sa={0x2, 0x1, 0x2, 0x81, 0x8001, 0xad, 0x3, 0x60000000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xa38}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ppoll(&(0x7f0000738000-0x30)=[{r1, 0x400, 0x0}, {r1, 0x8080, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x0, 0x0}, {r0, 0x302, 0x0}], 0x6, &(0x7f0000d7d000-0x10)={0x0, 0x1c9c380}, &(0x7f000048e000)={0x6}, 0x8) mq_timedreceive(r2, &(0x7f000002a000-0xff)=""/255, 0xff, 0x6, &(0x7f0000adb000-0x10)={0x77359400, 0x0}) 2018/01/29 07:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$vcsa(&(0x7f00009f1000-0xb)='/dev/vcsa#\x00', 0x3, 0x40) bind$llc(r1, &(0x7f0000e4a000-0x10)={0x1a, 0x8, 0x4cb5, 0x9, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x9}, [0x0, 0x0]}, 0x10) add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) syz_open_dev$sndpcmc(&(0x7f0000ccc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8000) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000059000-0x4)='tls\x00', 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r2, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) r3 = getpgrp(0x0) ptrace$peekuser(0x3, r3, 0xef) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) open(&(0x7f0000741000)='./control\x00', 0x0, 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, &(0x7f0000c8b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a31000-0x10)={0x0, 0x0}, &(0x7f0000e10000)=0x10) r1 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x1}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') syz_fuseblk_mount(&(0x7f0000002000-0x10)='./control/file0\x00', &(0x7f0000001000)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:02 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000485000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x10000) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000178000)={0x20000000, 0x0}) connect$unix(r0, &(0x7f0000dd7000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/cuse\x00', 0x400000, 0x0) write$selinux_create(r2, &(0x7f00009d2000)=@access={'system_u:object_r:sudo_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x30, 0x0}, 0x42) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000c22000)={0x3, &(0x7f0000acd000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000e00000)='/dev/audio#\x00', 0x3f, 0x284000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00001e4000)=0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000025000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)=0x0) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x8000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f7000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f00005f8000)=""/178, 0xb2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:02 executing program 7: r0 = socket(0x6, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xffffffffffffffcc, 0x3, 0x32a, 0x101, 0x3, 0x6, 0x4, 0x0, 0x8000, 0xfffffffffffffff7, 0x0}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='vcan0\x00'}}) mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{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={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\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, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=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, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=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, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a22000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000059c000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x78, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/29 07:48:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x8, 0xfffffffffffffff8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r1, 0x401, 0xffffffff}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000003000)=""/60, 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000-0x28)={0xc33b730, 0xfffffffffffffeff, 0x3, 0x10001, "9ef55032f5ea2307d4caabdaea174f14c496a490bba2a443a64fff39a8344c3b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000ed000)=0x5) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x800) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000210000)=""/72) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f00008a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x20000bde7, 0x0}) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a6a000-0x8)='./file0\x00', &(0x7f0000c6a000)='./file0\x00', &(0x7f00003a6000)='openpromfs\x00', 0x2026002, &(0x7f0000bd0000)="") r0 = openat$dir(0xffffffffffffff9c, &(0x7f000044a000)='./file0\x00', 0x1, 0x8) faccessat(r0, &(0x7f0000a51000)='./file0\x00', 0x40, 0x100) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f15000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) r2 = accept$llc(r1, &(0x7f00000c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000732000-0x4)=0x10) sendmmsg(r2, &(0x7f000003e000)=[{{&(0x7f0000d32000-0xb)=@nfc={0x27, 0x81, 0x2, 0x7}, 0x10, &(0x7f0000d8e000)=[{&(0x7f0000f65000-0x1a)="d6445bf0c205b646222b334f395fc8ceec4f26d6a8b4b23cead6", 0x1a}, {&(0x7f0000c77000-0xe8)="3fa87a1cd08bb377c30b01e5240593ff1fe2c9d5036da4507badaf7a2eadf9560d339965af1b24058fcbfdc1977a9ec14ae5f9762823d731b18ad1a6d9de182797a39955689776e2b1d0e9b1e59001982f5b1c3770001cd91fb31da4879992d8645b8d19189e63d6a66e2523f4e736cc421bae60f4f4512f3159210e29ce2b2a510f76ef0701151b71b6e4dfa2c4ee4e7afb53e7dd28b8cdc569dc1917d768fb7fd2c5c5cfb42886bc4c3fafbcabccaaa17a69d16942240f68b898d9052696b5f419a63d0917776843fc43682d08f26993b1ce8ee5567306b178a405e4a0dc7f25863e9b73f9db4b", 0xe8}, {&(0x7f0000a93000-0x65)="b4494bd44f07467f90ea5a3528991209a66601fdd9d5c744eed194e78c879089511c19def3ad9c472e937c504eab5ce16abbb1af83efad75e62b47ed5cf3946c8033039bdb42be6852d0129a389b123fe80e949d004cf57d61afda5e34e9e0968833265a5e", 0x65}], 0x3, &(0x7f000003c000)=[{0xb0, 0x102, 0x1, "05bc208d27059a42db234e52bc298ffa122bb28e37a18a7dcf93e0f1f45ad48f9d0f441d6af11df81f71ee9f405a03e7f3a553775e5bab587c4a914582b6272fa5ec77a6152affad1db90bc50dcd7425fb1c9e7472b6b9c6d4a6e4d0fccb0ef98cc20455039cd4aeca4b2795e932d21b2c14b50c992e0861516f74657ddb43ab20feda30d8e19b648f770ab6d90aac9f432a09e9bb1a1dc60cacbc3a2d80b401"}, {0x10, 0x0, 0x5, ""}, {0xd8, 0x115, 0x40, "ffe645c66f0587b09e1460d3896d956cbdff1379d0aa62ad81758e53459a186bf28657775e8b9d4774af74fb45e971fadb0dd45ebb73a801a8ba4b8616a0186e227ec8dca1772f6437c34b53117659ab88829aeb441544ea427f1cb26b9abbd5fff1500ebdb402d74d9489dd297425b23f4cc7b48d57191831064128e0ebf64809448fc30a4308d7d1e599c38f045def5d4388d767c9b682d2004e58091c2eafbdd712794625ddac314bcb6a41c16959ec8508ef5445c5f11c3d2be6e4137fd1c8ffffd9c216"}, {0x10, 0x115, 0x1, ""}, {0x108, 0x100, 0xffff, "48af4996e4623dd0858e32325b9069b9a566e6c86786158ea370a5c4699d3e6bdd73effd43813d5dbeb90716296c16ec864bb9687af694fdeade24a5c5d8788e5135493c2599b76c1e5c89cd623848734d7d203cd22bc666d21dd85f09aa24defc7ba1410fd238913bedef7a4f33129e31a1c03f98a7cf4f137693cb3f9ca1bdd23b164333496e34c3b9d16dc7090e5f2f275532f4ebe9ff726a291ea72315c486659a4de164b5d94c9779e1e09f5ccacc8dd13c6bea21e4c8546019f52af835f8e06966bfc818e367e623d7bc6fe53121c8f198fb61cb034e6ca643777df87962f4d6bc19e9e0499f9980ba4d70034e049dcae7"}], 0x2b0, 0x10}, 0x5}, {{&(0x7f0000749000-0x6)=@hci={0x1f, 0xfffffffffffff001, 0x2}, 0x6, &(0x7f0000810000-0x70)=[{&(0x7f0000729000)="475d6750ef284a9dfab42e4ffa05db6f5f2cba6e4c571159b26931876ef3", 0x1e}, {&(0x7f0000abc000-0xb9)="496b16269091d4332ade78af1a8eac0bd7ef5c11d82e8a45a4a009516fed9ad9b42f509176cafbccf76c21038d6b432ce88e66f4e6871fbd069c82713743ca09d72f88da21ead35f4cd38c55653087050507ac5700b28bf39fc909362a8f3b29bd04f4d0e2442f5fc10da426cb22aeadaa52778747e7199d1aec0c87bf61736fac9dd85ddaf551c568f7407439ee0c9a180d6151490018ac6c07a052e18162045103de5ccea9653f8a280aa10620b942a6b815ceda9b012f20", 0xb9}, {&(0x7f0000bc6000-0x40)="9e70a640fa62d1a0c1e22e5bfa970de259ab7c3181db42846cfe23e3b7454e9d3d71073648c8e56b239108045e9fdb1f6fe0971406f6cf457f9891bc6e345ce4", 0x40}, {&(0x7f0000393000-0x2)="76f0", 0x2}, {&(0x7f0000e1b000-0x14)="cfb221930b81b311d77f61162274260c37e58857", 0x14}, {&(0x7f0000f5a000-0x3f)="fbcf7f945200b9847e3bf1ffd61fa9fd575d6025c76a7433abb3fe1d09648c4b885b44085fe427400d8a148c47942800fccb63bf12a01e9802fb9905963624", 0x3f}, {&(0x7f00004c3000-0x5b)="6b73cc60c37471122c6b1291970a81f2a3eb5e81d870b84aa41f4723473ecb090260a38342e42e144bca6fa0f87b957215f92ea441e85c74c7dccb58480dc4728ef7c5964ebf38a116a0172d48988739c95c52ad2e90b7883903b9", 0x5b}], 0x7, &(0x7f000043f000-0x418)=[{0x38, 0x0, 0x100, "87694a4d43cc60fad63b5b7a97f759dc97afb45c0689eb9d2eebbd28927739252791741ad1ac9a"}, {0x98, 0x10f, 0xffffffffffffffae, "303d041bba8610deb7230e0d0ff352e312134170796680c1d086f5eae05d0a8ba43ee4006fb3995e21d56e643c9dd0d4d74c52623c9526972ea1f80a0f77bccebed3f74f870f1206e18a79a13b1cd8695c2bdb4412daa04d2a70f157abddc4c06afbf1d668c748054c80901306e8dd283809fdb90e0e5de71846103e659fd1c3dd4dc0"}, {0x30, 0x109, 0xffff, "2abc7384d0faa29dfe33aced405c2653d06a215144ee02c921829b43901ae6"}, {0x110, 0x10f, 0x4, "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"}, {0x28, 0x1ff, 0x4, "6068c0857d7b7780edefcf25f1839a960d14"}, {0xf8, 0x100, 0x8, "86c6462fd646aad832239002c59886fc5a5ec273e0d8d6e29d988e02ab8a6fb479b81d1f69c36835fdb0c5acaf24eb164cb5d6a65264889ebbde3f7b2f003a65259251e7088f01be6e697905cb79c86194009d41ac800e86a103d39fae07e5ddd080d35102e82d337b0909ea6472badd961ee967f2f9ffd27a97e73682a4eea630076b0be2c7b6ebe1e30bca6cea9a01eeee42a03aea38c2c7a2a1f2ecae2dbafa6827d2f7a6b8a710b1328bd654a40498e9f044871ad83b9b0b175395cb5beabcd42af739320e38be43ab9052798f4937ec7a9473eb41f5b5ae4ebaf9fdf432e5be01d551"}, {0xe8, 0x0, 0x9, "58c180fb0537b2c263b58deff92d42403ceeee4fadf71f6707b7652977e4328b144038573168811a34aca154a52b4555b26c425a38fc60a02b325aa7958ea8c289df071a8cb27f27e8422d334c8587337f6df9edd14e4805959f32be419b204daa35530d5ad21f53ca5fb8226fd9e9b1340ff6bf48edddc5c15467751ea686297ce4529db33141b31feed72493ad49e9e2bc33db3255c8084b93c4b2fa8777118f247e8018a23009866b08e02599f59f93de769d24898999fac77b95a40e7557e19ad14dd905e1c817aab2dd8a9815fe6792b1"}], 0x418, 0x10}, 0x400}, {{&(0x7f0000675000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c28000-0x30)=[{&(0x7f000064a000)="be93c6b6cd49dcd94df326f51a9b54c2c23936c04ae323860d66536cf8d26b4d", 0x20}, {&(0x7f0000df7000)="6a9d83decd3498ffdc578e4267e4896c5393b4ed0a45cd2bb6d821f305234595b70295bedcf4b4e12eca967bcb399d389b12386419f21b", 0x37}, {&(0x7f0000649000)="54890247997fa7977e039f13e8e76ec0a9aacd727703a45f7d87675b5dcdbfe36a048c523a3331fc9a3d3018ca2bfd824825357170ae8f6eb83328c6b3a75eedf578c930f5ddf59c6fbc1df4a9e81d9e9dd042d234ff2e720a8184b950a60771042d2a87b176b5b7cf68213132c7f5d482e5f113be0127de14ded00a98209bcb4f3553165a34b11ba59fdbed0efc93b4bbc7ee0bd0dbfdb19a63b229bc1c2f50e7f902523d904757ad932840fe903304ca5e32a1684bcac7909461e0535e1c64632c236e779e1def34394a12b1797bfe006bfb99dc6f366dce11bcb2d817f39a5abb7954c73e508817027fff", 0xec}], 0x3, &(0x7f0000423000-0x14b0)=[{0xe0, 0x11f, 0x7, "f8f666ee440e837c4fc2ed5eabd59f5affa39db5b561779d745ebad6ed0daf65f2f40d74a7cf631533e95b4e3618667a6c882d02be4a4d77cd5228746b8a24dcf0eaa6b593c9f2e602058284208cb9d5e51029223c45ddec1650eb22587651a2f91c4358ca894eefd8c6b29f4e7732e7cac211a28774fc917f17445ccfa248cdf7e72602bc96cbed8711e9f5bb7d923e864eced6e08f0dfcd3b8476911d8ed8d0fd8e3f02cba7450e0e14a6f7013e1620ec86f4fc332c7699813296454d13446c268eb1a1dfada1bdab20972a1"}, {0x28, 0x111, 0x1, "2a5b2c59899880f9006e20322dfecf06689017"}, {0xe8, 0x0, 0x4, "cf904923515aac2b2b5563c09afd4e2da82e8b03f4e5e5b97b8ad016beb3db5f49d2e71679d0492ee6329515732339ccd835b592b905e0dc42434341a16453fc39dba05da88408380ca1e4ee1afc39487de1e4ed14e4f2998bc5ad069d5c4109ddc26ed3cc5cd2568f85ccb90b616d6313c835242c4badbffbb895d079f60276a4abb428570ed342ca3ef288aa63e364ff41bb52a0f914c83d79ce4050d83cb01a4fc86f3e2ada7c89b326b15b88dbf60beccb8a772a9a71888a3c45d81cff1a5967a97d607cc1e40f74f6228a9619de309181f6f9bc3d1b"}, {0x38, 0x18c, 0x5, "b61a76e629e75d88fbaf012d140aa427280fbd0fe82178a451d5fd1fbb96df278c2298e0"}, {0x40, 0x10f, 0x1, "6bf8d148b3845e76895df6cb0b65c5dfc1090ede62104a49e59ff947b4dba20f9894e59890f5cf4a99e1cb7285a9"}, {0xb0, 0x102, 0x4, "3b98bc980a7ff2ed6affb8dad94c3fe9a7ce835f09ef547e72bae58107109429bc1fbe60dad49653a8f721d0f14f1c1fbfb53b5a6b140b050a19c92aadc2a1aa6796e8c544366beb0feb4b7b173d8af72f910157590217ec1167be8c09c96d4b3d3ca804f21c40c2e265ae18ba5540305d01aa3fdf87409804184731a9778d7a8594e1008ee8d139437324f0f86d394274845dec280a54592b81b8057d8879d4"}, {0xb8, 0x114, 0x670c, "87d01ea3da1b3a364ffcebeb333425e3755751325092dee4d603abc29a9cdc027a2b6e20323cab027cde7e2f2a98b14c9888dadd2f2b11cdceb1f9df04e8f93cc354bc8619495a23476b49b3a70ff4bc4e58e31adbcce0a5dbbd06ad9a501ec163bb43a31f0422ffcabcfa49dc2c34f86a14fc3143fa073e8127a045e975ecf64ea447efd41e8eaff59c7adf384ac2994a06f14b50cd8e4dd7dd40cf5be4b3a37dec"}, {0x1010, 0x107, 0x5, 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{&(0x7f0000572000-0xc2)="9341834730e47d5ee97472b51829aa8c7339411a675f5ef1b61f9ba8e57dfe732c8004098cccf727028b565c67dcc21f4e16a7ccde9ef56469cbfa104a14f62f0fed272f78b5f2a2eeb30219828e92e6cd50ff0de9d40217e7ba98ed916179f1d21cf14d0e1c9f8baa41ef91a419dacf98eebf60c61e61ae79a2240f95b7258a9566006bbd138942d8e6d6fab018ff502d9604e9b30c5958fbe6ce7927b292f8cde238213f14dbcd0666d33558185ef10385f4588b6d40ba2b6d580329fdaa1bc718", 0xc2}, {&(0x7f0000b3a000-0x5d)="72ec7737c5faa65f83acb74682f95340ee80944fa99b2d77a95d62d987a8ebc4f019ecf24a2fa8ce1777c6d688c8213f3a7380c3130fa64a5f4740cd830fe29d7aa06a9c094655ad7d6e8ac0a5e3d3ff44a9040c5188c5498e3f5cfd94", 0x5d}, {&(0x7f0000f2d000-0x42)="4c524abbf8d425802d7c58800a64cae8079a5ca0aae9d5b049e6189368d219a5bee8f86f8a947ed48ab7f01748c91e996c1f20d2ea9d390efa5e001e60e90cba3814", 0x42}, {&(0x7f00002c5000-0x1000)="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0x1000}, {&(0x7f0000e8e000)="36c647ae6019f63d218b5e4faa041aecd6a65b7135bb99", 0x17}], 0x8, &(0x7f00009a1000-0x180)=[{0xa0, 0x0, 0x1, "f79b478cfc67f1b85cd1fae07d7a1d1590488d701bb5558008af69e24cdbb8fde9090f520a25ebded12e610eac52d6267c0d289691d76465d4c6dc3ead6d1370ed240c09fb64869e8e1d9cdb0aee92f75eedaa94ec2e079098e3d17e349f7d5beb0b31b3d0d1c68690858bbd74a36563c55bbbf58d3def6389cf1b0ccfc0881faf2ba4de29095df5eed71b05cd"}, {0xe0, 0x19f, 0x2, "a0785a872919f3af01f0dbf6dcbf34a482bf9da5c849c05ae641e8987efdb15c8a84c4746e4ba67a64dcf87f8a296ba25e95730b26687eb86be4052375e688d2afca9370a2ce59519ffa038a9601e0a6f0f1c2149e5cc31624fa5d619b637a081ca4a3d9c2af773b5faccaf769405a66043aacecbd01fc5cc56e3ad4e6ecccc62d8f6e67733d97d151d0c71422cc781993daa7edd938174b284aa1b57e15cb922fc739bf49f40362c354dc8847dd14e8d459f505cbeb37811fe324345ed59fe9534694e7d0f2a910b8b6"}], 0x180, 0x80}, 0xffffffff}, {{0x0, 0x0, &(0x7f000044a000-0x10)=[{&(0x7f000074f000-0x1b)="3236c037282a36601ddd3a4bd65053627ce935dceaf4d099a4e44f", 0x1b}], 0x1, &(0x7f00001f2000)=[{0x60, 0x29, 0x8, "b2f73cf0dc94212483071c37c3a1df201287a62b21e608449cdc43edc09f8b0b23c9d15d568ea183f5c52993a8e6175647ed056dbc989dd544d41d527af2f387e6cf666d461bda7234"}, {0xd8, 0x118, 0x4, "3e8f9aefa91d199cb252b1307d671fd81347995637a58fd064cbf5c1436387ed648d6e50eb22b3b07bd172074958ca2f26076450dfbbf1eb1e836294310668078e5bd12d9210d0fb324c29e31b6515214710f04a862bab63ab0022d7b17591ff69418b97b4b5aae6eda1137734e9109c800659b61d63705c24305e62c5c50e37a10ce69073334ce51a33f15c8f4a59e8ed6198cee37a015cdc2b05d0ddaeb4b93643c6748957084186c9f0581b82f643f79f85a295c13257c6a7291a4bd05042901f"}], 0x138, 0x804}, 0xa6}], 0x6, 0x40005) 2018/01/29 07:48:02 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(0x4, &(0x7f0000004000)=0x0) r1 = creat(&(0x7f0000341000-0x8)='./file0\x00', 0xa4) io_submit(r0, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, r1}]) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x0, 0x0}) sysinfo(&(0x7f0000d7d000)=""/158) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(r0, &(0x7f0000bd9000)=[{&(0x7f0000a5b000)=""/146, 0x92}, {&(0x7f000073f000)=""/76, 0x4c}, {&(0x7f0000012000)=""/173, 0xad}, {&(0x7f00009f2000-0xb2)=""/178, 0xb2}, {&(0x7f0000bef000-0x7c)=""/124, 0x7c}, {&(0x7f00002ad000)=""/112, 0x70}, {&(0x7f00009d3000-0xa6)=""/166, 0xa6}], 0x7, 0x0) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "240065589300010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) sysfs$2(0x2, 0x9, &(0x7f0000a65000-0x7f)=""/127) 2018/01/29 07:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:02 executing program 6: 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$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d3f000-0x4)=0x5dfa, 0x6a3) r7 = socket(0x14, 0x4000000080a, 0x1000000) ioctl$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$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000061e000-0x4)=r9, 0xffffffffffffff2c) socketpair(0x2, 0x5, 0x3, &(0x7f000052c000)={0x0, 0x0}) setsockopt$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$inet6_int(r12, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/29 07:48:02 executing program 0: r0 = syz_open_dev$amidi(&(0x7f000000f000)='/dev/amidi#\x00', 0xff, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000002000-0x4)=0x7, 0x4) 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) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) connect$inet6(r1, &(0x7f0000527000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, 0x1c) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e1000-0xe0)=[{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f0000bf9000)="a2af20398dbebf1981ddbe6194622851", 0x10}], 0x1, &(0x7f0000060000)=[], 0x0, 0x0}], 0x1, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000a2d000)='/dev/input/mice\x00', 0x0, 0x80000) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, r3}]) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000886000-0x4)=0x3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000ea8000)={@syzn={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]}) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) mmap(&(0x7f000038e000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r0, 0x1c) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b20000-0xc)={0x7, r1, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009bb000)={0x0, 0xa51a, 0x30}, &(0x7f000014a000+0x425)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00009ba000-0x18)={r3, 0x3ff, 0x10, 0x2, 0x14d356f3}, &(0x7f00002a8000-0x4)=0x18) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000951000-0x20)={{&(0x7f00005eb000/0x3000)=nil, 0x3000}, 0x0, 0x0}) 2018/01/29 07:48:02 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={r2, 0x1000, 0x2, [0x8, 0x1000]}, &(0x7f0000001000)=0xc) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000b74000-0x8)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') 2018/01/29 07:48:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b9f000)='attr/current\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ba8000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r3 = dup2(r1, r1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007b8000)=0x0) r5 = getpgid(r4) ptrace$peek(0x3, r5, &(0x7f0000554000-0x8)=0x0) socket(0xa, 0x6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getpgid(r4) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000942000)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/01/29 07:48:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='lo\x00', @ifru_flags=0xd701}) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c30000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") creat(&(0x7f0000cfd000-0x8)='./file0\x00', 0x0) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2f2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x7fff, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f000079a000)={0xa5, 0x7ff, "4048a42d0d2fd4738d2a4f56bee41fad1b50b8c7f747656fb6e353a3e05eb39b60024278723e79d9b1266112a247ef1d4b8e5b1579628cfb3e9bec1cd44f701bb3b86b9d38b52565acd6750346d94db1df458552c294c61df6cecc3729220aebd9bba357691a6a1e8b5b3737dd7e0a031bb8d6ad73a3ca5b300f2feaedb897ee8aecc7990343367c2372ef0127fe8b457c23ed040a0afdf8824031d3d7"}, 0x80) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1000004, 0x4000000000000000}, 0x10) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) open_by_handle_at(r2, &(0x7f000085f000-0x105)={0x105, 0x8000, "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"}, 0x20202) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001df000)={0x0, 0x79, "327feefdbfbeda935bcfbb9504edcabbf0a46e41a70a4f037a694fdf06c1042e85cfe1ddbafa4d3c038e8cfd77966dfc5f56fea74f782ba3298ee48a2b9ff7bd6839533ce2d2c35b9c7aeb513c9cd79dd15537d39a32f76b5bd568c9922a750d2deb7ff6295d97e2741c487a1ca37da66b560287cb24592682"}, &(0x7f0000122000)=0x81) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000236000)={r3, 0xfffffffffffffe00}, 0x6) close(r1) close(r0) [ 43.082384] QAT: Invalid ioctl 2018/01/29 07:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000da7000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000798000)={0x0, 0x3f, 0x4, 0x32d3, 0x1, 0x2}, &(0x7f0000598000-0x4)=0x14) r3 = syz_open_dev$adsp(&(0x7f0000b4a000-0xb)='/dev/adsp#\x00', 0xe67, 0x30000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00004eb000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000004a000-0x8)={r2, 0x9}, &(0x7f0000de4000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000fcf000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eaeaecff0000000003000449fbf502007e26"}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00008dd000-0x19)={0x15, "e68ffae1820bbec5fb457caeb0142bf8f9331d7c5d"}) 2018/01/29 07:48:02 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000697000)='/dev/midi#\x00', 0x4, 0x2001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000628000-0xc)={0x0, 0x2, 0x2, [0x6000, 0x1]}, &(0x7f00000d4000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c26000)={r2, 0x8001, 0x8, 0x1, 0x3f, 0x1}, &(0x7f0000498000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) [ 43.115304] QAT: Invalid ioctl 2018/01/29 07:48:02 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$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00000c4000-0xdc)=""/220, 0x2d) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00008a9000-0x34)="c38b2a7e84d20eec13b95dc570a584a7b6faecf58f452bec63f4349c2acafaa5b6467f24a2dd8f13f722eb9e365445fe2e8f79ef", 0x34, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x24ad, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eff000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0xfffffffffffffffd}]}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000046000-0x4)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023e000-0xc)='/dev/rfkill\x00', 0x800, 0x0) bind$inet6(r3, &(0x7f0000626000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fsync(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000505000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00006fa000-0x4)=0x0) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x1d) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005e5000)=@int=0x7, 0x4) r1 = socket(0x1e, 0x4, 0x0) listen(r0, 0xfff) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e69000)=0x0, &(0x7f000019e000)=0x4) accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x800) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/29 07:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) 2018/01/29 07:48:02 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c83000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000ad000)=""/221, &(0x7f0000001000-0x4)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = creat(&(0x7f0000c5c000-0x8)='./file0\x00', 0x101) fcntl$getownex(r1, 0x10, &(0x7f0000506000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000d98000)={{0x80, 0x3, 0x1000, 0x8, "8ef1b2f40eb64a243b64f3affc3a965e1fac76ec7763d04d353a4b8180ef588d4b06d11423a353977206848e", 0x1}, 0x0, 0x0, 0x0, r3, 0x6, 0x1, "2962d7db0ac1ff7aea651d77a2d3babe4a6133676c02024bf3d304e9d76eca667d547d7c9adfcb2774b601277823677bc2f0879e75d9d9de186f741d71a389e6", &(0x7f00008df000)='security\x00', 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], [0x3, 0x80, 0x97f4, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x800006) r4 = add_key$user(&(0x7f0000e53000)='user\x00', &(0x7f00009fd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eff000)="f509a5d1170a77dd5ed8ffd39c53fed7ec0fd6e855c681b0576db3418ef124589155118d", 0x24, 0xfffffffffffffffa) keyctl$update(0x2, r4, &(0x7f0000f1a000-0x47)="4239be5ad625aead34700c91081e73f279e09b81b9978dda864f87de4f035d5bce0d04027f09163765d0d1439ab04e8180bf2b69fd95d955505dbf9fbfda38fe571efe390b25ba", 0x47) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000826000)=""/62, &(0x7f0000fb6000)=0x3e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getpeername$netrom(r0, &(0x7f00003b5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f43000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098c000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bd3000)={r0}) r1 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000f7e000)='/dev/snd/midiC#D#\x00', 0xd1, 0x200000) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000233000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008d6000)=@sack_info={0x0, 0x81, 0x916}, &(0x7f0000f7d000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f22000-0x8)={r5, 0x5}, 0x8) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x10001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000b000-0x30)=[{&(0x7f000000e000)="63a39b8c6cc0bccf09eb235e48c95f6c95a57eea5b847f59d4c47942170f8ee64fa00ae0599cf166df6c2e845f1cfa8405f67524032fa52832a6d464452a54a8999ecc32ea0af0ad8610985a52257bc97ac1703c6b381ae3672c3959cf3cee5fcef1ab3e92820a8beca1275cb5ab4e9fbb4e1fc99e84da2e09f5c1598d6be16b1026a540e689c2537168b61a0faaba2bd0bb6158aa0f1791941d05f89b993f77268459881cd1f71c546942aa7abd394f4c23ebb20e8eefdc8ab300dece261bd33cc6fd3cfb7fe6d925532676fc3887aa840044292c3939bb5278050bea", 0xdd}, {&(0x7f000000f000-0x28)="6711ce91a4d4ad9ac57b5b8e719b599f6f2e5bae47ad53cf2889dd84a8656170ec2613cc460424ac", 0x28}, {&(0x7f0000000000)="aa93ea593c2fc1f16be19c3d8b33d62588d41293c8400bf186f741afffbab9db4c6b0736b05305b400ac2bad07cfdb45fda995c47494de4bf992c05eee8615714bf347ad20c371fd9f73ffd238bf56f45494d532fcfc1b2f562a562a39551445275ea5d003a526e17a41a9c997a2f7209eb994644a01f38487732ca5b050d885a963155a7d6559f9bbbe52756a0c908406e56ad7b0875e93cd751843504c13db73f4f92724a0f9be49f7620630c2c4fecd50cef985a7efea8fe62d776d938c5d", 0xc0}], 0x3, 0x9) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000007000-0x4)=0x3) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 07:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006c1000)={0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mlock(&(0x7f0000472000/0x1000)=nil, 0x1000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$dir(0xffffffffffffff9c, &(0x7f0000425000)='./file0\x00', 0x8000, 0x24) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004ab000-0x3)='lp\x00', 0x3) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0xd, 0x8, 0x1, "b1a2f77759f59fb29b79dd72739b5d5587e6154b7a0ed55017496759fa098e6bf41fb64c2a50aa5ba9a605ea2232ec2b3cc8d40021c244ca6a144438ed5c1994", "15ae4b0a567e3b24a7e35f79b20fa3fe385d72195c2276036fe2e1039652ccdbeed194847c83a84eb997435b07759b3432d580a6ed526e351457f529cd65afc2", "83a85d94e26bc43023768327a60a02211bd2b44963781f81df9af58ed72b57af", [0x8, 0x2]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 07:48:02 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000622000)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ade000)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x103, &(0x7f0000947000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf5, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x1f, 0x3, 0x0, @multicast1=0xe0000001, "47a6d22ca057a37141b33b1303f06237b22fc7331751028ac497fc866790a301f30bd8eeb56fe1d7f97e9e115e893a868e51748bc70e6de37b5171b9507c436967117182f822f82e0eb2d94a3bb377d1503f7482d291f76c3afaf4bf0c85b9c281f762a53b8b9ff054623afd05e5c3a64290c6d63d9f6f63d8f8992aea9f95cc1068d7a32510dad005dce8cbf28ac5c66595e5015acd97b039255cdb91749d1facf4a5f0f860d35847fba1a3efca69731c469a98974f4024925f1fb3bbb416abc7e8523c39927ecb3a6b82a959f676e72ae1229c4b5fd144a0"}}}}}, 0x0) 2018/01/29 07:48:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0x3e)=""/62) writev(r0, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000033c000-0x1a8)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000e8b000)=""/0, &(0x7f0000444000)=0x0) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00') pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x57) 2018/01/29 07:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x2, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004a0000)={0x9, 0x856, 0x2, 0x40, 0x5, [{0x9, 0x8, 0xfffffffffffffff8, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x1, 0x0, 0xc3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x7, 0x0, 0x0, 0xc08, 0x0, 0x0, 0x0}, {0x8c6, 0xbe9, 0xfffffffff1fe4dfe, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x732, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}]}) 2018/01/29 07:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00005a2000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f00006ac000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009a6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30a, r1}) r2 = syz_open_dev$loop(&(0x7f0000a7c000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000ea4000)=0x0) 2018/01/29 07:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002ba000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000462000-0x4)=0x0) 2018/01/29 07:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e11000)='/dev/audio\x00', 0x410000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00003e9000-0x3d)="660e541689097e58935dd4f9d5f22463c850effe656b180bff0c048a0c33925fc04185b7a31b3669c6f303fa59f3084481f4dd4242a866f49b8df2895b") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000a8000-0x4)=r1) 2018/01/29 07:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e0c000-0x310)={0xbe, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x587, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) poll(&(0x7f00009ab000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe7d, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000098b000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f000074a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) renameat2(r1, &(0x7f0000300000)='./file0\x00', r2, &(0x7f0000f41000)='./file0\x00', 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002b6000-0x10)={0x9, 0xe, 0xf8, 0x7ff, 0x0}, &(0x7f000044e000-0x4)=0x10) io_setup(0x6, &(0x7f000062f000-0x8)=0x0) io_cancel(r5, &(0x7f00006b6000)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f000028c000)="75e7bcc0563576991eaac41a2e4552f0a52d3bf3b30b9abb5af41f91913b933bfeab78d6baf1c6612d386370250441d07d6dfe288d84a7f2607d86b37c7ec3dc9da5f48debad4042db501eac3eab84ad327ebb48698324bd3a9cfdb0c9516652eb29a9bf78c1a1a16dfae5e624358c4e56687ed3", 0x74, 0x4, 0x0, 0x1, r3}, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f000099d000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000a3d000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000455000)={r4, 0x8}, &(0x7f00007a4000)=0x8) lseek(r0, 0x0, 0x5) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000592000)={0x1, 0x0, [{0xc000000b, 0x7b2, 0x0, 0x2, 0x8, 0x0}]}) timerfd_gettime(r3, &(0x7f0000b66000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f72893000", 0x94, 0x0, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x2000000000000009, 0x80000002, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000f69000)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00002db000-0x10)={0x2, &(0x7f0000ed4000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsync(r0) 2018/01/29 07:48:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0x4, 0x80000000, 0x8, 0x0, 0x0, 0x30202, 0x2, 0x2, 0x1, 0x100000001, 0x7, 0xffffffffffffffff, 0x1, 0x3, 0xffffffffffffffff, 0xfff, 0x552955a0, 0xfffffffffffffffc, 0x6, 0x5, 0x0, 0x4, 0x7, 0x6, 0x7, 0x1c0000000, 0x6, 0x6, 0x7, 0x0, 0x2, 0x6, 0x1, 0x0, 0x56, 0x0, 0x3, 0x4, @perf_config_ext={0x7, 0x76}, 0x42cebb910a0aa408, 0x7fff, 0x1, 0x0, 0x7fffffff, 0x5, 0xb5, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d99000-0x20)={r0, 0x6, 0x1, 0x2, &(0x7f00005d7000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$mouse(&(0x7f0000c42000-0x8)='/dev/input/mouse#\x00', 0x2, 0x400881) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000d39000-0x6)='cubic\x00', 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read$eventfd(r2, &(0x7f0000c1a000-0x8)=0x0, 0x8) llistxattr(&(0x7f0000b04000)='./file0\x00', &(0x7f00001e8000)=""/45, 0x2d) 2018/01/29 07:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) [ 43.512105] device eql entered promiscuous mode 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000faf000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fb2000+0xf7f)='/dev/amidi#\x00', 0x1ff, 0x200) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000bba000)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000)=0x0) ioctl$VT_RELDISP(r0, 0xb701) 2018/01/29 07:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f00002ef000-0x8)='keyring\x00', &(0x7f000064c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000929000-0x5)='user\x00', &(0x7f00000d1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x1)='\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000132000)=[{&(0x7f0000971000)="356f950af31196f67d6f947857ed67b3faddd4c439de3534518c7a30a6091dd68d82fb8b6a471c0119f6427e8dd935cc8f3e77a9a37fa5bf34d4ad231699157eedb1f1e918c32d4e497ff687b62d0d141366d007d9a73789b53e406a78f14a726b2a", 0x62}, {&(0x7f0000699000-0x5f)="d58a64f6fba714e522e8b2d8127b7ea58b992283bdb3cfc920b6ed920e8fc8a252bda2b90a4e1a6ae017c017aa4364251f3e31e00e62845b9ca5df5ad984c01950f769679bb9f5a96981e36ce5189f6dfaa5666b08e767a2cb63639b264dd6", 0x5f}, {&(0x7f000089a000-0xc2)="20a1457e6c750fb25ffda1a2fc637b6b8c5a804a44e1d1dab3ba85f46e1cec9484764a388184ae65ab0e6ded3f8306ed5938ce2ba28cb924fd599084ca48f0adaeccd07c0f727ee3ba5be402ac314c655a5b13d6478094392f38d60e4f94050ee636bf17cd5ff63caf0904646a73ef94376a4fdef87a37e00c79791ebf972dc6b597397fca6e0b90236820bad4d89fd93df93d312a28ea9851aeb1ff5cbc32317a83a4e66b4153f093a8565c8761490135da811be44392777adba64af2043e4bac9f", 0xc2}, {&(0x7f000053c000-0xfc)="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", 0xfc}, {&(0x7f000014d000-0x20)="9bda1e9f2754e5c11d3976d52d7dc0437ca8ac77e1a03e49294a72fe90c6f626", 0x20}, {&(0x7f0000465000)="a88b744505d4112e0b5ddd264408ba0b2abba4a0ba179893d987bb683d7aa464a28170c9b049e5097919b7ec8aac4318adbbb42108a38f17abc01f96c8cdf668c385d95da160cad1046ab135af1486c6430a53cfd27309b040d1a8d7a4be4663e84317e4d690d5c3068715f5785aafea95b8249cc61453472b1fbeaca3ad", 0x7e}, {&(0x7f0000c48000)="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0x1000}], 0x7, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0) socketpair(0x5, 0x800, 0x7, &(0x7f00009aa000)={0x0, 0x0}) recvfrom$unix(r3, &(0x7f0000d9a000-0xd5)=""/213, 0xd5, 0x10000, &(0x7f0000e8f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r6 = gettid() getresuid(&(0x7f0000190000)=0x0, &(0x7f0000235000-0x4)=0x0, &(0x7f0000a9c000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bb000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b1c000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000)=0xe8) r10 = getgid() sendmsg$netlink(r5, &(0x7f00008aa000)={&(0x7f0000161000-0xc)=@kern={0x10, 0x0, 0x0, 0x803000}, 0xc, &(0x7f0000563000)=[{&(0x7f0000bfe000-0x26c)={0x26c, 0x1a, 0x400, 0x5, 0x3, "", [@typed={0xc, 0x49, @pid=r6}, @nested={0x224, 0x72, [@typed={0xc, 0x4b, @u32=0x0}, @typed={0xc, 0x32, @fd=r3}, @typed={0x10, 0x4c, @str="5e2da62a00"}, @generic="dbd3475587cf5ed76efe5df24e5d12b959359b81e8742d1e17009298a59186920378b0d1eaae2a4e3f45afa5513be58187bd576944585d6a71bb679e596565b9b126833ed5e413e3a6fefd18512b4d0c776bd78814c10ac182e9b79df368984ddfa07d728852c3f70e89fef773accd10d8f2ac15f0b4da39f4fb8ff3076a5f7fc5a151907ab56c132e4b75f64846f9a6f57bde3d14640e9eaba6148865cc79c7a8eee92bfe7c4248989aecf1bd054dd92ba997b2c2b690379cfb59f116fd511342608f7f219dfb02d4f47322cc8478028be56885098e3df1e2bccdafed11dded8534dad2823338ceb94dbb00ae6a", @generic="6dcbb6b94a044d7b9e395684378414c73ad2be42305052769c769b53a64faccf530a69f644313a28f6ef83fc77e2b5f6cb45376f904742badcb2b73b21fc4e7ec91e2ff16382b84d9b3e6727d1ae117325087184d949b8e1d38759a6d67fe5320ad14f74f72a235e07961400a6c49a6c1c4fc18fb45fe88a8d8c40e895e5066aace6a87ef3e9c859cf937dd5684115c42ae8ed6593a21134dc9b709f67b9a804057f129dced38e9cb6b1236213a3ddcbaecd807411f60ca4ab6ba37df10fe44af9fa5c808153ae8f4b1c46ae97afbb33f31d5ce3463e0fd3e9ad7f05", @typed={0x18, 0x8d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x21, @str='md5sumwlan1\x00'}]}, @typed={0x8, 0x30, @void=""}, @typed={0x8, 0x2d, @binary=""}, @generic="3b6e5fe950fcc3100faa972814f19bf3e838c0f8885b55622126f8"]}, 0x26c}, {&(0x7f0000115000)={0x630, 0x28, 0x100, 0x0, 0x2, "", [@typed={0xc, 0x33, @ipv4=@rand_addr=0x2}, @nested={0x34, 0x2b, [@typed={0x18, 0x5e, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @nested={0x19c, 0x83, [@generic="f9e472125f1dcf089d3836bcd277e91c2631d26f28e97f1a7dd157a841280e0974e5b9baeac9d21c942d45c2fe14cd9c7af5d604216bcf884455f7b1b1798d99ce034eaf1f1a49a337e1417fd378f65c485f0c163fee84c86b82ae437861378d438ff27ba888ade0080d10be80330b63ddb5e96589caf82528d77d67803281f8243627ef07515ad4dd6dec1191cdf7cc345391bcd8e2287f079df9aa8a8b7fa9afa9b131f5c38b74b5def1fe96854c56b5260cfbaa6a75801a1485", @generic="7dce782fa59ffa16a4bdb37c3c208b6b1c078394740bce249e303e642adfefc29d6553b7aae4478bc84889cee9850f0bb9b27bfa87729c0478ce62ad98057d7e9e6fab1e6aa6fb94aec4e3569d500df78f123ef65c55c856e915400cc87dff8d549cd46253cebea6b39e4a6f35d9618fc44d709cb767cb5eefdb8e18068f7adfe754f521cb55ea5375a0d7b94c21d5108123aecfaa12498c379965c696a1675d06829c31f4f11caa9a6b70e976980cd231cb0b18f834916db396cd6ea1b3cfb40fa7d37d1ca30d8dd07738c6a6", @typed={0x10, 0x4d, @u64=0x8}]}, @nested={0x444, 0x6c, [@typed={0x20, 0x5f, @str='.md5sumeth0:-selinux@\x00'}, 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@generic="7f3bd782df407f1f21be9ee1d3fb3f4a6857a1e86f8e83589b6bebdd60ca7de12554f90b959183d9052848bd2bd141347900669680de36b2ce10bda6dcde73ae53844fb6a4cebff14ac1719c88499febc8eb1e3e76ba1a60958d8c66b61b15eb5360689b57efc06d1516551158397ef10795cebe1c9f9d68d299d3cd9787", @typed={0xc, 0x82, @ipv4=@broadcast=0xffffffff}, @nested={0x5b0, 0x45, [@generic="17113d60ea2aedc3a987a2ab251e1271049d5ad6bf7c69998875cfc97ba3b27b12c060ec960221cc2fea7f", @typed={0xc, 0x68, @fd=r4}, @generic="8acefc894a1b0b64e6e1468db29b71de4874addb5f911972828bedbd2bd487ee89af2b5512b7844ec15346442a18c5b32d627699b7d386e6c79192d0aeb97dab7468fcd8d35659e1f98120333a90a9b7d04f05b867ae4e0f6d4314187aad6ae7c0e6dfe857f2242565ce115abb812e3cb4157e2ed37c7a09ccbd25299dfc0f40b666a3c8550f921a71beb7d00f6bca370d2a2a0575206ac9de60cfdf54d90bda33ac4f65e5aeaede4db033b44d4fc5134db866af6dab0722b58cb1e54780af65999c1fa1f4eac04a167d2ba160d3ab22e1f85e6d0d3f26e6ab", @typed={0x90, 0x51, @binary="066535788817ef58ee72bbc4c1fd03d978c8c9d7964d50781d6d10a8a46322bdea7b7361561f72d2735607766ba088545284d9da33e9e0d6bc8ceadb189198488b1d26b2f2120985f966915fd670c8c8545d006ecdc226051319b0ee5d92f71416d49abef5e6d95c20c5a463ac2dfc7c9e423c082e1ddbca895ac8c19078f3017ef62079370b0ef0"}, @generic="72f690f5cf3638adf199459973d565435fddf7c4943ee7b3372f7e62f8f4141c7c4b173946e447753151b85392b20f5ad422d8f699b988cdbcd6b5bbc0995c36fe60d43e41e0e8beb3d6260bdb04f681c9c679e33945e51f7a17e05b688f59f5d433b55041ed60e63581bbb30675404b9c9641206e18876dd5b373126bec16e63b81c2797f77c7d24b8edd2847926d63c35990bb207816309b716a1ae80021f45cb29b718f5445759ee479d75e5d", @generic="4ad945ea7f6995163a1e13ce9a66148d873eb0aab98fbb8189b18e721f81db602951147b44671e605a64c448d1430330fa5bc79184bf3af81bbfff8c3f10d47eee7b2986c6ba4da1ef0f63687c24cba7090425cf60101092fbc2f9cc1cbc239cfba6bc4ae1eebcfcb3ed8cdd9ded2bf68d3f6d5d4c12", @generic="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", @generic="9ff64edc898984538432e6d1637fd91e31f84c113ef4ed30b3535644ce73059d62e19505498998725ca621e10ee9370ab270e9babeaeb416ea5f47c5a629b2180dcbdbe502b6417035fac0f990a7a9cefb992208b44dc4e03d5f0c2e45b8fad226936fb52d5ba15a25afb1f5c9eb6fd5dc4ef6c48196ad70f3c623da4cd7a41b16d316abfaeff34b3b51ae9d3533ad66aa592554040f4790a7736a74877b68671ab80acda89b78b2503a659443eed45bdb2cafbd0931e42e3d7ee23b9722c1c09deb489d9f2d184da2a374a9b01fc893dd03a93e9e4305ab6ef78296050aefeceed91abed21964604fe59fb7cf9f9e9e8086", @typed={0xbc, 0x46, @binary="337867740e0d454b203fb278c642b6ee8222c3e2fa7fd6e45016d8446ddfec227f655d42cdcaffb91e73f76ea1f733ded76d1987ac3c0e4eaf68d36cb6b4ddd1e203266f9486b6646bfff7d91b437993b590b6faf7d17341249fbc48685af952b8dc75a92ceaf86862d6fa780062591991819f6a4b815a9e39505c8d868f1fe3b5431023161584c84ad409c7d307f3f00f0ab29cf8d528d6e60658fdb1d7e40b3a326c36c25bdf9e685f27a5676a1bc7efeb7d"}, @typed={0x38, 0x6b, @binary="9b475831c61ca14e712c3744c29264f493d4d6339e547f1ebeadb22484dbc6c0c7faae3ac8c25ed40334edfd17"}]}, @typed={0xc, 0x44, @uid=r7}]}, 0x1658}], 0x4, &(0x7f0000989000)=[@rights={0x38, 0x1, 0x1, [r0, r3, r3, r0, r0, r4, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0x4000000}, 0x8800) connect$unix(r4, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}], 0x1, 0x0) mkdir(&(0x7f0000fb6000-0x8)='./file0\x00', 0x0) 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004cc000)=0xe30a, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000a16000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x270, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:04 executing program 3: prctl$intptr(0x2c, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004e5000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="2649278c353730fe3fc313b4adb9f4c075e76ee070f09f1885bb8b1e1fdbd59d764088e9b953eeee009d8a78f17681cd75f9da44c3a6e7ebdb6494aaa75901bac127d83bd1e686c1b9d4a5d94ee1bf8f7f957488113d6d32ac5ae2a8892d302f8322bbe7ad9b934d3c716548c8bca0ba1ebb44076414e926593ef5639594a85d2d2e6ebc00808a1c9a320eb13aba41dd62a9ffcfaad7904d9af336558c7ed5e11105e4ce0326911b7281746225fe590e639eceb247ae", 0xb6}, {&(0x7f0000000000)="104adfd40c9a08c672246cf3afb3ef846b9382f4eddee7008fad0cf33dc2c66ef5ddb32d4df6397ff9fade3a8080503f64c481131f7586501398412d6fc99833a13d7654cafe60306c5b6befcd7b89f606ab49449b9a80da039873f213a0547da04eafaaebda1bba23be27b091a2614a0e647dc4e379bcfa15a0a8c38b51f9a64917f080840c77b904dc7c1a682a210159d730179e9f5e7b5991c0e98df1432a7f19dc425697997bbbf8c20cc7d08b211c36feaafd2bb4a6f4c212c74bcb496b63452d51fcb1ebd6d4080fafe97d6a5739ad2383b5176adaa22b56ba27cc86b01eb7cdcfddaa01ed945a7ec1ee940ee36725", 0xf2}, {&(0x7f0000001000)="7edfbceefecb1f37e2b40580adab39bf8b5851d0cc408589ba295c6947c5a1ad198527093a193aee7bc2a8fe7957ed0b4f72007483fd68571c527acbb3c8bdfcb0e774120851fbf77a762cdaf1c45ca23b4e2664e09b7eab40a583192f6def57bcfb2680339005d0033692f4db1bb28dd737224bf25ae35c3dda8c975672c1252e56e363a4759a4db9d801d0873885f0603ceaa28b81907f8a1894ec4791cb3a72e71c110826979479d7313001cdc4e986088ec9f1e8ccb457df2dd2d003cc7f075c2be861244c8c173f3b11d448746b3d90ae1501b54b69d4e354bbae1e72abc51b98aef79ac4e2fe01e006253e763f43", 0xf1}, {&(0x7f0000001000-0xdc)="7be1a12b896c988d5e5d3f7575a597ebf49aeff08cf0525d60895ead668c58814c08909c2b7dc22167caf50493bd65baf399c37f1dbff112a5f2d01cd685a79356b36dfc2dfc634057ba960b1e1dd805d1985b8e71def8a094dac3e17eeb9ba324c37c6cdd9b2a34ff27fa70ee96d546931270bb8b845726c976b5cae0681a30e680893b97b987e1b902b21c85441689b42051511b8eb9e44cac411e28341ee425c5dab17e5915f0fdbfd503f87d1811551ac320c78ee8b746f1fca7ce530bdf83af8e9b242175cc9c4d9eed1e7b80dd913c4a54a58ed7bdab1e87a2", 0xdc}, {&(0x7f0000001000)="979a7cbcfff54e056f81dd3971a052aef2b2ebd3d540bb952bafa198b31621bcc53bd531f8a5c49cf198d5d65e9fcdbe0b214565afef24f7d8fa6e38b15ebc7fbb0b278b9b5088152f536f7953a34d9673f3e158cebfd252a0ca0ca26c4f375df0fd2d4142a6290fcd73472c3fcf60dc638bb3facc40ea59a72a659cdfc699df7bc2b39e0f", 0x85}, {&(0x7f0000002000-0x58)="a29d6cea66c35ba631715e49d66dbfb353c2bf6315cb1ccd9a18f4cc1dc7778f3af1eaa2336ad4fb4ce39532dfcfc552251cfac713f20c3ca3cbe64182a2495c28933a3c6fdf1d4050de584ad94c9ffb242a5d5eb390015a", 0x58}, {&(0x7f0000001000)="a79eadf7cd4e869ce453b3c52e19fc917e2925d60f6a6ddbc0ed7a25e03de44a7fd04cdd8529285114503f709c4c44387a3e65ab6b7fc5f330d2380a46d81b660bf50812cbb3a0daaeb6359d6c0633c56aae22f9269e", 0x56}], 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000000)={&(0x7f0000001000)={0x349, 0x3, 0x2, 0x8, 0x1, 0x3, {0x3, 0x0, 0xa}, [@nested={0x110, 0x6c, [@generic="fe499a151209e42fa36df230e0efa119c8a13a8aeb4d4c16194168a44d0fe89c55afd489435e9f39f35741034f71a9ade74379db048a35b96cf31fb36b12ad9df5ff586de6da2e72ac0409f4a74fea3f603cd798f07dc79c54736d41c9cab3b970e6bddb70563edd3afafd31e65b453b50473fa00248c552d85fa407a41f83d517be0938620ba5ab8c778e0e8baa430a023857c1423626f5428670459ea3ba31b885", @generic="8170ab7302f475d70afc258339fa8a635974c1535521d0fb8422d2062b19af38fc2ef2e0e488401030b819c3074bd59344fdfbb8c0ed206e0dad74bc99b9a7426916eba81c952268238bea5aaf171604c04873eed7a48766106cdad81ffba48e1b6f33911e88addfb128"]}, @nested={0x50, 0x58, [@generic="10beb4e5cd258a3a8c3e3c6af763ff2d687271", @typed={0x10, 0x69, @u64=0x101}, @typed={0x1c, 0x26, @str='/selinux/enforce\x00'}, @typed={0xc, 0x29, @u32=0x7}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x804}, 0x1) 2018/01/29 07:48:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000f1f000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d3d000)={r1, &(0x7f00003bc000)="1eb0616727cd597eaff713a47f4253d71e4d125ccc72934d2929a6059f3f772d0de79e56dbc86712c0dbc28d10fcfc85ebf5e8cf6da5ab7ba9ea3dfdf68d18e5b4dcd7f93690b36a4b46a8ccfbe4bc75f1a4f47268e30181828d474676f04f51f785824957d64bf7de46e7b74ce27d09fa39e4c28b41db1dc4c2330fe9a908ab0e76c1b941681425f677577c1dbf5b293725dd37", &(0x7f0000382000-0x10)="3baabaa2b89ae4dae49d97273d7c6710", 0x2}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b47000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ddc000-0x4)=r2) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000939000-0x9)='/dev/ppp\x00', 0x80, 0x0) connect$vsock_stream(r0, &(0x7f0000886000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005e6000)={0x80000000, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3f, 0x4, 0x3, &(0x7f0000318000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0xfffffffffffffffb, 0x73f}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003c3000-0x4)=0x0, &(0x7f0000f5b000-0x4)=0x0, &(0x7f0000faf000)=0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eca000-0xb)='/dev/mixer\x00', 0x2, 0x0) perf_event_open(&(0x7f000076c000)={0x6, 0x78, 0x400, 0x4, 0xff, 0x7, 0x0, 0x101, 0x0, 0xd, 0x40, 0x306e, 0x3, 0x0, 0x9, 0x1, 0x8, 0x17, 0xffffffffffffff1a, 0x3, 0x9, 0x7fff, 0x80, 0x4560, 0x7f, 0x9, 0x3, 0x1, 0xa9, 0x837, 0x401, 0xfffffffffffffffb, 0x2, 0x4, 0xf881, 0xffffffff, 0x8, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000f4d000)=0x0, 0x2}, 0x10, 0x7ff, 0x2, 0x5, 0x7fffffff, 0x3, 0x6, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) open_by_handle_at(r3, &(0x7f0000a7b000)={0x34, 0x6, "76feafb05c42174759add74ef7bef2a4a4af09894d3098adba190109f57b2d2d4302e18c68704aa642ceebd0"}, 0x101000) 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$audion(&(0x7f0000241000-0xc)='/dev/audio#\x00', 0x8, 0x80000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000c82000/0x18000)=nil, &(0x7f0000238000-0x18)=[@text32={0x20, &(0x7f0000e04000)="f2abc74424003765afd3c744240209000008c7442406000000000f011c240fae6a0866b890008ee8eac64b00003a0066ba420066b8002066ef0f3235004000000f30b96c090000b8d6f20000ba000000000f30660f38828800000000b9dc010000b800800000ba000000000f30670f01cf", 0x71}], 0x1, 0x4c, &(0x7f000026c000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f6f000)={0x4a, 0x9, 0x1, 0x5942, 0xd5b2, 0x38000000, 0x5, 0x9, 0x0}, &(0x7f0000d78000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d02000)={0x40, 0x9, 0x58b6, 0x7f, r3}, &(0x7f0000fec000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000c94000)={0x0, 0x8, 0x3fff80, 0x2, 0x4345, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) exit(0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$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$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000319000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xf536}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x401, 0x0, "66801c6852e3e75908bbb00108edf84c882a9d29cf1dd0fd88d36189d007b306fb70863a33be2ff6ee366e53f7d1ae337fb0a062c34610287956ae8f9beb5a0906710f989365c0997df8e7d8d1294846"}, 0x160) ioctl$TCSBRK(r4, 0x5409, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000c11000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_out(r4, 0x2, &(0x7f0000974000)=0x0) 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d93000-0x8)=0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000a73000-0x30)={0x1000, 0x0, 0x6, 0x1f, 0x100000001, 0x6}) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$KDDISABIO(r0, 0x4b37) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0xd}, @broadcast=0xffffffff, 0x1, 0x4, [@multicast2=0xe0000002, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000a0e000-0x1f8)=@newsa={0x1f8, 0x10, 0x1, 0xffffffffffffffff, 0x3, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0xec, 0x1, {{'michael_mic\x00'}, 0x508, "03d6e42bf3fb51eee8016d35941bdbb8ccd0dd8e3b21634d4d8dd5f0b1bdf566fa43e94c2ab091a3748a29f6d65860c1bbfde4a7b6442a472b93f1212de09009327d89ea3c9495a0a45c344ef0f6840037965741e4e96eedcb3bd1c3226944142a5f18385f7502b9ff72f1c1927d5148888e97ee0df32a88b94547716ed7f43027c734d6f9aa7690ea647fb6f13417ad07fc960e639a8485edd4e41ba92f33ae4f"}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) keyctl$session_to_parent(0x12) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000)=0x4e97, 0x9e91bf5b) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f000046f000-0x3c)=""/60) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) write$tun(r1, &(0x7f0000001000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "063406", 0x793, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x62e, "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"}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x7cd) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) recvfrom$ax25(r1, &(0x7f0000135000-0x1000)=""/4096, 0xfffffffffffffd4c, 0x20, &(0x7f0000e3d000-0x10)={0x3, {"347d53c90508ae"}, 0x0}, 0x10) 2018/01/29 07:48:04 executing program 4: unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) socket$llc(0x1a, 0x2, 0x0) fchown(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x90) io_setup(0xffff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000001000)="4d2b12fafe9550a4ab1de86f0fd319f4f48651c5b9fd9c92207b4c52afe97e38f659a6d09e5d5f20c898fdf4c211ea536380e6c6f46ebea74845ae928b1389937329a138f0bb6a112f5d24cf656c3ece0ee06cefabda5a7e4ed6f4e99e87c2c57498a394969aa3f4832033572fa9ca580654b6f53ca1959839d20becec4ba681be1356b9e95136fc3d95b1937711f96c240a5bea4e016d8e5d620228672caf77c8221e4a3bb3431c9cddb0b81d2aa94996d070ec9f11edf8cc84ca9fdb08cce61504130ca88a52a392a4fbc3ef5319e262", 0xd1, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x79, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}], 0x1c) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000008000)={0xb5, 0x5, "b505a28f220bcb0e67c40d46038fba93abed887fedf9a948fad40587603d6d9cda3ccae15d45dda386d92d36d07e434b799e611e9791d6c609978c97dccce9eda352d8b9d5e9bc73be1d8a7f828ca15cdb66520b5fa62d42621bd527b0a85ca919874667e4f7e9d1a4b137c75cadf93efc529302ecd11c83b776b7582aaf282b33b71dc9468834dd1270da78d1fa57cad340939ecd2c0c5491275e8ec3458ca3e0f7f1cb4d28eb4cabb17c3b76"}, 0x200000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x18, "b627a7fe2ab02b9a9c21a45ce1d2c7208e0162565b634524"}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000009000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x774, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x3, 0x40b1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xaa}, @in6={0xa, 0x2, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000005000)={r3, 0x0, 0xac}, 0x8) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x14f2}) r1 = semget(0x1, 0x3, 0x102) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000679000-0x14)={0x100000001, 0x3, 0x59cd, 0xb8, 0x2, 0xff, 0x2, 0x2, 0x6, 0x400}) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000984000-0x14)={0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca1000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00006ea000)={@common='vlan0\x00', 0x7}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000096e000)=0x0) syz_open_dev$midi(&(0x7f0000090000-0xb)='/dev/midi#\x00', 0xbe1, 0x400000) 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) mknod(&(0x7f00007da000)='./file0\x00', 0x41, 0x5871) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/29 07:48:04 executing program 6: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0xfffc, 0x80, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002a6000)={@generic="53ab062b76478f9d738ebcdd2605689d", 0x5}) shutdown(r0, 0x4000005) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ac7000)=0x0) 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000501000-0x4)=0x0, &(0x7f0000454000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e25000-0x4)=0x0, &(0x7f000029a000-0x4)=0x4) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000cd5000)=0xff, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000048d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000d24000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e50000-0x4)=0x0) capset(&(0x7f0000b18000)={0x20080522, r2}, &(0x7f000038c000-0x18)={0x4, 0x1, 0x0, 0x1, 0x10001, 0x101}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000021b000-0x4)=0x0, 0x4) 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdb000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000458000-0x8)=@assoc_value={0x0, 0x7041}, &(0x7f00003c2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000295000-0x10)={r1, 0xa0, &(0x7f00008b9000-0xa0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x726d, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xb1e}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}]}, &(0x7f0000894000)=0x10) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000ab7000-0x4)=0x3, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cdd000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) recvmsg$kcm(r0, &(0x7f000070f000)={0x0, 0x0, &(0x7f0000a9f000-0x30)=[{&(0x7f0000db1000)=""/176, 0xb0}, {&(0x7f00008b1000)=""/44, 0x2c}, {&(0x7f0000b3b000)=""/208, 0xd0}], 0x3, &(0x7f0000483000)=""/77, 0x4d, 0x9}, 0x2000) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) flistxattr(r0, &(0x7f000024f000+0x89)=""/118, 0x76) readv(r0, &(0x7f0000506000-0x30)=[{&(0x7f0000a8f000)=""/140, 0x8c}], 0x1) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f8d000-0x1)=0x0) 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d4a000-0x9)='/dev/ppp\x00', 0x200, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d08000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f000072c000-0x8)={0x0, r2}) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f000034e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001db000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000aad000)={0x0, 0xffffffffffffffd3}, &(0x7f0000628000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000046000)={0xfffffffffffffffe, 0x4, 0x29f, 0x3a, r3}, 0x10) getsockname(r2, &(0x7f000028c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ec8000)=0x58) perf_event_open(&(0x7f00005b9000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ae1000-0x170)={0x6, 0x200, 0x3, 0x80000001, 0x6, [{0xfffffffffffffff7, 0x6da, 0xa072, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x3f, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x10001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8ed7, 0xa6b, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1000, 0xfffffffffffffe01, 0x80000000, 0x0, 0x0, 0x2204, 0x0, 0x0, 0x0}]}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00009bc000-0x1c)=@req3={0x3, 0x5, 0x2, 0xd59a, 0x6, 0x80, 0x80}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d32000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000524000)={""/1024}) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000644000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00004d6000-0x2)=0x1, 0x2) pipe(&(0x7f000031d000)={0x0, 0x0}) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f68000-0x1c)={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) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f6c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0x8) close(r2) 2018/01/29 07:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a9d000-0x4)=0x4, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e7", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) recvfrom$inet(r1, &(0x7f00001c7000)=""/0, 0x0, 0x23, &(0x7f000052f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000075a000)="7ad1a477ec71b1005b1127dce3ac1372d3ea62b20843647041c667e81c9c3ca2d7ec6a8a270b7deffb86e65081d0aedb8204834e4aa4f385618d20f7cd58d4bc36ece7beb6533a3719ff28b15f0d58921f5f65a33be513b21ab128af130ea0d0daea1af089e840ed5b873370c743b225855bc3e9f8a6143f40da18d007624af5d45d42ab3fa410", 0x87, 0x8081, &(0x7f00009a2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf2000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000007a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00001bd000-0xd9)=""/217, &(0x7f000064d000-0x4)=0xd9) r4 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r4, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000047c000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 44.907353] rdma_op 000000002a80a6f5 conn xmit_rdma (null) 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000648000)='./file0\x00', 0x4a001, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/29 07:48:04 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, &(0x7f00005fb000)=""/190, 0xbe, 0x10042, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xe65, 0x542) getsockname$packet(0xffffffffffffff9c, &(0x7f00007bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000003e000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000591000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5b38, r2}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed2000)='/dev/dsp\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000000000)="b5c311abc3cce68ba906e809a088e9f1f6a1f1a16ae401d7db62db56f5bdf37f1bb99926e1557f626e3d24a9c2bce8e091938cffc1a16d713319c54322988b380e915c4b416b10191dc2f1c8f717c88f91fc33c727ebe631c904708231d8c269798c5b5eede5aaffb3ec3d871ffa9ac16f9e89530fd35629aef09225c3c5306ff6", 0x81, 0x54e, &(0x7f00005f3000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x85)=""/133, 0x85}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x14)=""/20, 0x14}], 0x5, &(0x7f0000001000-0x58)=""/88, 0x58, 0xae4}, 0x0) 2018/01/29 07:48:04 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000051e000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000b5e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xa, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, 0x0, r0) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000039c000-0x9)='/dev/dsp\x00', 0x400240, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dcb000-0x10)={0x4, &(0x7f0000383000-0x20)=[{0x1000, 0x1000, 0x100, 0x856c}, {0x100000001, 0xffffffff7fffffff, 0x3, 0x6}, {0x1d0, 0xf3c, 0x5, 0x9}, {0x0, 0x9, 0x80, 0x8}]}, 0x10) r2 = msgget(0x1, 0x400) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) msgsnd(r2, &(0x7f000050f000-0x84)={0x3, "f17e8a6b252e173b9c9d08204e2e466885eedc0dfa445e5d9d1a8329f458be63c5d40c927957cf6853fea6727665a8e7e61ba0d9ded04a7bc3865fcf66e983f723dcf765bed83b21037e7d94221ee3470e56ee0e24399d3dd397e050aae77e85d69f7393e8f6b3d0a8ce9634949428a110c01f2e910a015cdf3e5b23"}, 0x84, 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004cf000)=0x0) [ 44.930474] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 44.980660] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000056000-0x10)="0101000000000002b2000300019cc754", 0x10) accept$alg(r0, 0x0, 0x0) r1 = dup2(r0, r0) write$selinux_user(r1, &(0x7f0000f55000)={'system_u:object_r:devtty_t:s0', 0x20, 'user_u\x00'}, 0xff) 2018/01/29 07:48:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000000)=""/190) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000019c000)=[{&(0x7f0000223000-0xe7)="", 0x0}, {&(0x7f00002cf000)="22812e945b02eaac8a2391f7fb35e037ae4797650740d6de0586624f0d96aa1829ca40f3f304dddc95e5a6ccb51643b1002113dd311fb1702f5a8ab216b990089b86b00d3f40d57b5ec36197b8cd23972cadcaf2aea8b03ed0acdfad4d5e1e400c01bb58d0d5c888b1fe38507e9fb2a67c6723ebe5e3a11d9a", 0x79}], 0x2, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000181000-0x8)=0x0) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1a1000, 0x2) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) waitid(0x3, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) 2018/01/29 07:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)=0xfffffffffffff662) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = syz_open_dev$midi(&(0x7f0000514000-0xb)='/dev/midi#\x00', 0x4, 0x589000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d51000)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac2000)={r0, &(0x7f00006b2000)="", &(0x7f0000eff000)=""/244}, 0x18) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x428) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00003e3000)={0x9, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0xd6c, 0x0, 0x8, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000aae000-0x4)=0x7) 2018/01/29 07:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget$private(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024b000-0x18)={0x1, 0x0, [{0x481, 0x0, 0x0}]}) r3 = syz_open_dev$dmmidi(&(0x7f000099c000-0xd)='/dev/dmmidi#\x00', 0x5, 0x101202) renameat2(r3, &(0x7f0000038000-0x8)='./file0\x00', r0, &(0x7f000001e000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009a4000-0x18)={0x0, 0x2000, 0x20, 0x0, 0x2}, &(0x7f0000359000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000060d000)={0x0, 0x4530ccbf}, &(0x7f0000f2e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000073a000)={0x1, [0x0]}, &(0x7f0000064000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000f27000-0x38)={&(0x7f0000b89000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007fe000)=[], 0x0, &(0x7f00006a6000-0x120)=[@init={0x18, 0x84, 0x0, {0x3, 0x3, 0xd9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x200, 0x356, 0xffffffffffff7fff, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x401, 0xfffffffeffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8, 0x2, 0x6a1, 0xf57a, 0xe21, 0x5, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x101, 0x4, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0x0, 0x1, r6}}], 0x120, 0x8054}, 0x8800) 2018/01/29 07:48:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab2000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000882000-0x9)='/dev/dsp\x00', 0x10000, 0x0) fchmodat(r2, &(0x7f00002c7000)='./file0\x00', 0x40) write(r1, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) sendmmsg(r1, &(0x7f0000e75000)=[{{&(0x7f00008ea000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f000016c000)=[{&(0x7f0000069000)="4783953eadbc953a0d1cf54178d1682fe30b01121b726daf468189aee188f17b2b7f28606290453bc0554625919c6325ccbe3bc3b27f9089b99aca0da76f809cc20fdfeefcede41886da8cec0a43f64343e038a6acd7207ce7953834ba8c2cc7ba859b414f7b2ee0099ec5d8fcaab94b59677a84a1baeb0780dd1a10b87eb28845b691fa7bde99bcac08d56531b834389a3956d8b983646a146afa84febc6fe0c708db3ce636dc00b3b3baa38d9c83353001e1509303a8721c2676529c166f41c3d1605a577d76e16d6a1b1e47a016fb2282aa43e1e5e09e46b90eae880c3f19786e0c88907698e4e4f752b64cdde28ba42ab484d20c81ab90d792859f7e9be6006bf5314de09e01e04a4fb5542bef67a96166f8e8fffb49f67904c1b2c9d604b3da516974611e354bc1335786ce8843cde006a332060731ac7156a136b97847d2df300ead153198cd1e0b0bd40f579c38feb1b6db66770c2403c98773f1937814f2bcbaab2f266a21da1a9ac2db83fa208e41d22e3639e43344d5ded7255b1959b1f99ae3075d27ed949035c1e12ec596e6876be495cf23a4edf531ed6528fb7c4c5fdc337c6c5d1028aa3a5e168d764311feaf9928e21ba5c317676817e4005c5223b575a715c7e6e399467199479d3f4a229dbc246f14a5a33eaf831bce1283ec5bc1b8a020f01a7be1d534ca4b852f3fbb9fd0fa8fa8ab0465bce251651a14ee6a023609871289a9a19c08f4f6c5c49cb01cee46fcd31fc1fb3e38d83d78a5c838f0ee384547c9479e0ed7651595987347a9b71e92d26a642f6182f4480aaebbe3a2383d84f2cb658b0a9d41b11756ed28fda0066b2a44f0ce3b374c659f20cd3d5e7271a0852819454159db2177841605d72d18de6decaa89fc22b456af7a48efa4627371fa3a7a69677b3b4b28d79475ac19749117c2b7a238a4417df0d575d58359c9ae55fd31d90075e3a86cdcb4f30bb453f953f2485d64c78bdd47fcde534d2bc809ebba6a9b141222623e67d6d6c57060ae96a500f351c523218d54d0449d7b56e11b1d7b097067b854694bdac414441d0a345b1500df92a4aa128e0a7ba2d6acfa425b65a8f3586587961cf63efd05df7ca338fffc3db27836ba9625f707996528693d3bdf43de4fd360fa4f0c19d5ced68b01d7f6261b167e8d03a5fbd71f4f0376cabd1a7b3e647fed356240b6afb9e914c95eea2b883827b1824c1e76dd3f074c7494a6236726b40e0186c6255e6dba97fe2cdaf80b2fdfd551d5807a394b4d292e20020fcaabf7249081ec21aa6aa41e6b901c9f21f3821d0808a322c24b0d5e35cdc37647fbdeb5ee872cb0ead0d5d259c6b94cf2095cbd5e986f9f3adabe1a2e0de31f3f4b86fed53db1818465ad3d30904873396d3cbbef6170baccce889c2a3535b532f3e9b773db3c28334a79860913acf6d590b4d0b5aab6f790b17b1b5d05505ef51f1bee248cba15cbb8c89f0573cd110a3d65e3e83facb4a41ba66287d1466ed6fa157504b9c2b42c0879cd0d7cea635eac61564c5610c5b9f5bff107e2ad2bf1669caecdbf44cbd1aff8ae7a2f79fccda47f94db9f6476bf36cb72be6bfaf31f7ffeec4e33680dbcd912270d70d2dffba49e59d63976b45da3b583df9d3bb25d20c47848997e3898cb1eb88e5e81840413b5a6e07324245f2f5c7084f79bb9e0d20bd90a300544292d75514f0409fac3ad9bfe832be69e218b56fdeb9e0812271380e0d3636f9cb71948abc5b70905d496fa0047c5e114f4f65fe7b899f7c4ae85961350640e892f5de64a54cd6edaf7afe4bf2d485e95f2e1a076b7e31421da7dfc9185a9b66b4b8a046e64ba6a17ead36717cd77dae5ded4a48309a187df346c7bcdb9bf041d1453b24b637b220b92f787694548573e0a0d24974916ec511cb215ad30106a55e2c42a1b0607c140cf9c792ab849611b78ccf153132322d262543a9b8b1a9c6a553cd90371baa8ad6b55399511463b0172e5435062edb3b02fce0499a8e3534c83342fb75bd6c456c8dcadc81d43709e889b42e876a8d9c0e98400ea082029d3de484426ce6e2223f208838e2529a7e283317ae9e6f627702177bb9c854951440cdc22542ac596134107e8d2b553dea8e7054376ccc8c7d4b1cbba8a8233e68c7e9915ca78d43918b731a29e1bf487d0d43cbc1b171844b6d6d564d24659f84866c7b4f93d702f062a363b5a29f448f14509a4337b47daaa6270d23d557ef85f4a8b12d4145215c14d70286b2f2a7ad1eb9df0dd81993055ff7baffa4481718a8883932daaf50cc1e1d083cb58e708fb065ddf87215766b75feb8a9db6735f2cd3416bf7c6e1342c0fc73722da37ce4186fc9e60d5b7287ea780cb3d4fd4fa670aecb350cc4d50125d912451efb9a80d41422537990801b5bd648a7b87620f424d804abc17efa5a7646819dc8a6d96e909aabb0291c96242a3f1f4d1c18e3664bc95598759b8d52215c0d092d6fbfeafe8c26002f26677f4340680306b338c767406bdd1d54d4ccce766729afea65846bbdb0999c1138e19ebc30aacce2138b1fe4a8e0b202013076371d4e8fe2cf81ad3bcc59f974683571aab160ebe9991000a8eb56aeb854dae405d7119023792ed55a972ca6d0b16c446e38378d03db3a92ed1e744aaf0732704e33add43a317636c28fa4b10bf17e63fde6109750e5254850bcb44428b6f508bc703571490583d0178c575994ec068998b95f1e2df54e395384802dbf7c3ba762fe91086a61204742e84fc66b99f6cc4723e55615a0f8ad16c5e2b3f5b48d051368e43c4e87d880e3fd35ee03ac207fb9f03a4f727d7ec25e3ae2cbd3a77cd98dc860518fc90a949ffe5bc750d6804f1195a7975294781e31779bbd8b6bc40d0e1ce9d74dcd21412b6ee3379ae0e3650e7517abb277a378f0002d808e43780226e5130d67503bce2783374014791347e1e0e59314f7005f7f610f0652e59c55f037ecc629c4279054d058132b259fe7afbe7f34de9c411866b74eb9fa624cef5e8819f6c580e88e5ebedff5ceea64afd69b681363cec7d2b202237bc40c6421d7a388bfebdff985e2a3e478b1d35d1c15d0458d60cf0a3c8144cd9c7af100dd9c1f7c41b5cb040818515ca9b0c4cc23625292e92f8319b87085c2ff2737b803d483e973c6a5516e8b1f37f83a513a8bbdcd345b6231551c979379a3f1467d2cf33c2dedcc5695ee9c44483e4e5b81e4d641ad5da12639a96fc50b209c51fc595166a49331d3789c4084e12c4d96c79a55b5c5500831f1f945c7306231e56739e6ac4dce8511183e24a0294a26a27da71164013be0ddac0513c008d2cd76aa6f54fb1e45530ff58c757f90356dd228dcbdf34eaffee13b67fc31edacf7e7e4065ec96e59aa63080ed900436fe2dc00f92009550c0a4090cd273f70d206ff609bbd151b4ad2f56c039f1c0ba7d3f97e1ee3389f7248fbe0926139429ccd8cb762f3276079068f9454d3bdebae5de7356f05c39c702cf05df1268cac0ba0f3451a671036cd2a95b9dc482536dee0959bb5e9f51b3a58fbedb21b4f5360af2f69e6fbe34e7d60f6016c98eeed1e8ff7d005e6425a4be31a9fe9631c6207ba7a02e4d3774a17cec16d8c81af8b66ba832e438d46bcca442a808f522348d6e0caabeb0349e203e7d0b2d5f67ba5340e6255112a20ebb03bf3e36679077bfce1937c0b7f81c580f4eb623bf37f8759a95dc5bc04fc8260e9db1e2704013d2b9131ef36f997ca9c7d202266d6df79889ddb4cf28b767510d14ddbf80f0690d1b36aee27ee4316cc6c461ec8406e7f955b1a47528c92b83041e344eb64ae125e8d704f7e46dffec946608c3572b95c6dc25d746721626c4f1547a80b0c2267e610aad693f72fca61f1058ebcb006727af605932bb5cf23aa8be2687bee6b90fadb54c7636972a4f71a5271d0560fb815340c4b7fb74170af4c6b3282a1667b680f80d56c1552940006f712a84acfb612dc86ad65477660799ad889ee0254aeb29e729702c766ba837f95891bae9a2b73381b5669a8379554453cfd5a79602f968a8b8f485d581eb816c1e28faac145ba587388524d1cef66b73e84d1f0fe9013aba5b72712b99fc44452676eabe53d7ac258dc34eccef7c2de6f19783e0741bb6df515339ec934fa31e98bf0a82850b7743111ff9bff7ef79a084b229849314d0c05799c4daae80b40377fca6b04d38030b65d0d61957ffdba81d8787750564455b663c3208fcc16a21d46811b5f824ab21193f6ad5c2bd4b291c2b5ec20e8897a66a15030d109f69ff7e60787fa0374f45963aaabf8f4fdf2faf4e30998ac85a1eb7f3ea727ba873ed0c016309d04d95f34ffdb3fb1c2c10064f84934e6db671611a104858e438b1f54b4c20339239f483a2880f7e2a1138f6d47a46b020ada9291f2425ce6a5065a46998649667eaf9e6a81659aa79401c2a6bb45ac0cc900345b686bd99724ae3814bb16818c655aa6d9e9346ddf73d3fed4e1c991f4cc2e356e43df8eded2dfa381451fe3e34b501dc3164f648a7970fe255005081425324af03c8181517073e30c344ea21fa2ea9ac1b17e88d01bd1d65e5e73cb982074b21ffd46a53c21ed1dece8af57e0e8e42fa2b8ef39a5a0ad548e055587ac2145b590498239b418882ac16a13146bb63393b1b93df2f9015be9e4e35aa5aa4890f533c7aa8aaac23b6e7f20679c55f66ed3165290a11366cfded6ebdc389873157425c8e70b0a13c3c68f11a84fb751c16cb93d56c3a928df6d87c0a33da4340ee41fad81f3acd9bb75f13d9da413173ed6de11b993dd85e1618cd94afcc4de7e3063d6a6b83eb7aaf8e55ef615522f9596e1c0bfd23a10bf86c202cd7b203f03cd3ddcb0ab2862f37987f09063bd77f4399bd7ec072423181c90ebce700379c5dbad1b639773429032d0a4fac65dde8db5c35289ae70c827a277de254d42335e8041f8d428189450244dcd0a690902e2dd8e54ea159d0ef05c375516b6999c56d934d657b87e9fd296e08ead8dd863a576c79fd571a8aba28075e3f26c55a8c2391d5df6d8db04518359af4e5f792a89574241393ffaa87cbd36f797c7f2aa5c2546d983106d2a08ed1557f72bcae32537181c664326eec66599350dd93830dc280e097e27ddafb8d7538f589d4129286847ca597af89adca66ad447365098b92a461cc8d15e54c4c231a309d7f19e2da3204f16588affb80fe12e93dce0c935b737e6463e25c520144b9416069ebf873df5cec4934c4be260c12c5b926e881a963bde34d2bc2a7d5eb6272534eeb318305d12b60b3b750536ee2640f79f5e02d91e2f2c20c32f004c6d8e5fb1b2acda28798656b3abfc933516175f0f35274851116dd3b8e87ca281a14738f9f1e9ba19ef843ae231ef9e07e6e586c1a31aaea5b3492136f21c9ebeb4c496120f304393fa8be6d6e4acdaafe1dd7ad68ffddc995498e66561e7c65995e64f88b0d6c9fede361328c11a8e86e27aefa35d10a8c5709a461a5baf0987cfac59698f6bc49de14bfc67393989adbaae34f2e5e21e6c3ff244f44d23f94bd6d270ad3cbf7bcf7ce6bdec382e23abbe0ddba25b1702437c174a207c4eb64721997e4b3eb225fee48eb9ef56f532b7d4eec1ba3aad9396eb77b2617cf7c1d39e6ed07ea99d6ef8b7f5720268ad9c0a27f113fa136cf37c1703dae4b2d67dfa95d43ba32724e4e4a9ce01663182a5c25f3b098fe0b66a18052a318f16af661b25a67b1c772960d438fd74f7dbf089436d6fc74c73c7b56735532bbe24c22", 0x1000}, {&(0x7f0000485000)="49020c071f84ce7920f19cf068cea01d8455dc0958cceb40f7b44d1287cfc3683e972cb6afe3eae736452440daebc9ce92507b00ed525ee91c8a3a17f059ff8b80702876055561bfec60e2f8f7bc218af1241a4e1ebe814c77b8acce35cf90dae1d6f4960ad69324facb9e120336eaa634788e4b2a8fff71b16410b48f3a529a695704e1a6fd26a610f32b45f8c2f62a67c0aea33f852b6979f1fcc86372d7c12e36305eb6134f2bb0c49ae2cb7e595211752c7b50580c6c0672d7fcdad3", 0xbe}, {&(0x7f0000d95000)="023cb2d6c65d47ae66f1929b12c6c6cdc1", 0x11}, {&(0x7f0000edb000)="b6196e1566531a84f77f45fd6d9bd7ddaf90027378148d9a481cf9cb26dc02122595f3f7a92a4b60f8bf81289eb5e57332a090094fdd94b329309dea1246dbab11f663c94ec9bc4752f863a2be3826ffc0e79f73fcbfb6bab31d3dcc8c1e786f006d3e554e7b68ed2df21af831018207156a", 0x72}, {&(0x7f0000e62000)="bd2b5a84ab9769d0e0b64bce44401d417ef65e5af6dc2bef97", 0x19}, {&(0x7f0000b47000-0xd)="7df8d9bea089df983ce9427630", 0xd}, {&(0x7f0000e57000)="a0177c2e8cc18b82594d7fdb3e34886b73e45cea4a5fcc61018ca740bd588f2124098db7fe4c9ffc128bd87246c105204f1df35dda6393fdef585750f2882c1e08322449bb36d0eee8ac92dcb88e4242c8a848c4b154dd8b49ac207f89774efee925bc0ab84df432c5e197bd0282f7c45e31eefd7994b2a759cdcae9617ffe277037a8792247028debe5387308e8cb812f3080f2654c0112da114aee4d090f0602787b39cb28aaf4d66d1b5679e7c8c8aef378", 0xb3}, {&(0x7f0000544000-0x90)="f6219afadaae872951c060cda4dc9c387795a41551c242a56984656f2aece3cf293c5485a0070f1cc9327a0879118ac27da6b49ce55da1975a00b627e21d23a3e457ea7aaf75bb9006754f6cca80722e66b70a233a37c1c62fa104cf8d75de16bc713ed9dacab5f894eae9b24b094c2d43f9836461484ab43c72284b384bc357a8e0c1a70221a2db14e628c9f0fe5e5e", 0x90}, {&(0x7f00009b1000-0x98)="bca4ac545db3492de734fe9d3ccc2f52f89a47aa4e46ea5765d1b68ea4e276b4df0fad8c65423622c7e52f8d450994c4b02ef4bce7014ca44477413c994842b4907454ec8700858f4d7564e7c00c909a414f92316d33c82caa49c04003dd8a5fcfd6d4c44629398e9b600e458381a9936bbf47f4f1e5511db4d821f995120e6848cf464b8c87aaa7eec1cd6b8c4e409c223b65eaac04250f", 0x98}], 0x9, &(0x7f0000d83000)=[{0x18, 0x115, 0xfff, "66a1a5"}, {0xf8, 0x105, 0x3, "8b84cae73a65306ead4342dc8a42ef739ca50c599ea224efb84a9936d0107df38074f6879ef487e0531895811c1cea0279113ec481a2c640129669057628e308bb53cbcf24fbfb617c9dc6c105d941d58ed373c5bdb14c5dbc2983e975d5b041827e787a01b7bd6b7ea39599a5b6b8665e5ecf623b05d503193a44638fd51ed97107008ccb99e4004be819c265dfa233d0998d8bd06fd299a678364236567d3621f6c4789ad2dc0af7dbf51e87a6b7f3f5e0c08d54d95eb9fb91cefe772dc16142a5028504a057c9f036f16a7903c40da6ebe2f7920c90b906eec4afcead34daa705df"}, {0x38, 0x11d, 0xb02, "baa992ad723bbdb1c8a1e8b4f9499409d436e9ea2f6953e70774e84a88991305267ea595c18f81"}, {0x18, 0x112, 0x5, 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0x2338, 0x20008004}, 0x1f}, {{&(0x7f000084a000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58, &(0x7f000061d000)=[{&(0x7f00008f9000)="0bb628bed3a828b506821a924835c03d822925e112c9679ca1938f07fe", 0x1d}], 0x1, &(0x7f0000b33000)=[{0xe8, 0x19f, 0xbe1, "b4c9af2a74d6ddee1bf98a4eab2c5f3ac89b5023eef485b507b711fa6e3f49d1e62714157641c623d7eeb60af1e63d782a59a2e11f0c9e13180831a9a0a73199b2740e54df09ff204c021c08c243a1fbc75171eb5b6858521025e6aa17ef68fe159c6b8d4cb2550c3c2ec590dfc518af6f7a8668581fe3c36250a27bdc8fd0d7750543f544a6abf9aed3b8d85a3062e9410753c12f3214147dfe7b786a5fbed709d490a587836b903e21316b6e8b4860586a25b095e9fb4433458d870e7bc93f4b07a4717e5b079c85f11515218fe183b8b5b970ce"}, {0x98, 0xff, 0x7, "e334ad9ac4e47770a4653a46176582be9c79adab47c7e6428c64f4b7e61a1d1cc7f7a41bbf010d6ae280d43ef89703f712ee74615ced56f734415cf8bf20cb0e02907374a8cde041a3dfba8ea8bd751103b65d71441281135cd6fc8ed78946c7c74e82c20e0de51aa8183ce8ff1ef3d45e4f810c935c91c79ea7b7f3dd401454aaba2ff618578eb9"}], 0x180, 0x800}, 0x2}, {{0x0, 0x0, &(0x7f0000439000-0x30)=[{&(0x7f0000bc5000-0x96)="111b53b3eb9033e98cbdaf198e142481e26393fcaeb56641ca724363b452f53530af48625659ef57659d190b20a0a848588f46f9c1233e18a286e55c36df3e0d2e9034f1a54ae845c8640d857f42c4a6082aaca99a66e2b56b812d420e9b3bbdb0e56b59810a8effd99547beef42df2d0810d0f1c1f25fb14c7edcb8c12cdc123dedbd59e4c62d7f35a0a9e8181675a18a773296befe", 0x96}, {&(0x7f0000b86000)="8522655d55ef6aca9e87ce92e4d43a1aefe8cd330b61ad5dff2fa0e8d5d2911d22bbaa690a626bc8c1cc580f5a16a493bd5b73a55c04e0a35b4ce9bb302addb4fecdfdc48c2d6e8e8f38602b5061aa1318313607336eb6b9a14242896d738f72567f19064b136eb2be1c5f2b68b5a2c891aae5f7d7d83f2ba2a19b25d0c935da7330f6438d8176ac05e05e06e8fb0bf5d7c3a7d43f2fcf95647361b29b0799e05d92", 0xa2}, {&(0x7f0000ba4000-0xe2)="561fa7cd55070b84faf8a26d8abf839c70206bdbc80ae1137c0006ab1dc5ecee0efa3ce1be443c59a348519080645bde1a2d3ae2e8303c7f89c643040f5f1d244df03d6ac9110b56e68c52d16396a87dfb7a16319c0a7e0102523ec70a8b85bb66dc4c85cf02189f7eaa2993e4b85c8bf0bcb39cef22c557f3cfa8599c2b435cac47a2dcda70b9063fb8e69f21daaec7a50fd832dbcef690523e052259e7e869d45b426607d7f72282d0bdcf0a2f6eae42cc87d0642362501e74741e8dff67b012b160620e97700402e7fe4dfa48eff3294166dad43d6c6c003ad5bc670b34ae3bba", 0xe2}], 0x3, 0x0, 0x0, 0x10}, 0x800}], 0x3, 0x81) 2018/01/29 07:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000603000)='net/if_inet6\x00') pread64(r0, &(0x7f0000b4d000)=""/0, 0x0, 0x2000000) ioctl$KDDELIO(r0, 0x4b35, 0x1f) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() syz_extract_tcp_res$synack(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000573000-0xa0)={r2, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x600000000, 0x2, 0x0, 0x0}, &(0x7f0000000000)=0xa0) r3 = openat(r0, &(0x7f00003e7000-0x8)='./file0\x00', 0x214080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000acd000-0x4)=0xfffffffffffffffd, 0xfffffffffffffea4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x2)=0xffff, 0x4) fanotify_mark(r1, 0x40, 0x10001, r1, &(0x7f0000001000)='./file0\x00') socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8a7, 0x6, 0xffff, 0xbc0, 0x8}, &(0x7f0000be3000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r4, 0x3, 0x2, 0xfffffffffffffffc}, &(0x7f0000000000)=0x10) [ 45.167991] rdma_op 00000000b0814277 conn xmit_rdma (null) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000efb000)='/dev/adsp#\x00', 0x1, 0x82081) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/01/29 07:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000e2c000-0x8)=0x0) r2 = syz_open_dev$sg(&(0x7f0000651000-0x9)='/dev/sg#\x00', 0x40, 0x105100) r3 = syz_open_dev$midi(&(0x7f0000506000)='/dev/midi#\x00', 0x152e63a9, 0x40000) r4 = syz_open_dev$audion(&(0x7f0000212000)='/dev/audio#\x00', 0x5, 0x450000) r5 = syz_open_dev$adsp(&(0x7f0000b93000)='/dev/adsp#\x00', 0x1c, 0x2002) io_submit(r1, 0x4, &(0x7f0000530000-0x20)=[&(0x7f000007b000)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000191000)="8d42a9715b5047cdf09d5a84c24873043e6d7bd5fb4ed5964261d8cb0823854f03d8116c419a4b29cf62bd9fc0861cd8ce39048cb9c69f296d6931c35774b52b5fb1", 0x42, 0x1, 0x0, 0x0, r2}, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x8, 0x9060, r0, &(0x7f00005b3000)="e848f319153e4713b811ba34de662cff7d7d51f2273604e1ce4a9529f2f66d7f4b581ff860b41d14c58dfb3f1ef74944f0376bb55c987d066e8e65282c61f602e0144c33dee13441b3c55036a8688ddd6985e9109cc0f3cb5e3920c4ee0955562d0ac7daed1ad23381dd0fabea176e206bd5e3bf10c9554d180f85f33fa6e3998319ef29d2baa1db", 0x88, 0x401, 0x0, 0x1, r3}, &(0x7f0000ac9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000aa1000-0xd0)="9ed5d68e34e64f248f678b172b92216345ecfca9eda3027f60b960451179887edc477f1697a5f26d055cc9ca865b4de4a2d0bbb72b0d647a012d0940f42c318a83693cc81facf64b1c554564abc50377e4969b7763f53e34e7f33aacc242db0f2a0fa85b06eba7679a761b18a002717479c00b08433aeb53fded75198ec842d30fdbe157ea92260b40022cb8e4a55d31c98dab1ed4442d2e9cd6fec3290ec08680e2752a76d770d9438e805a48f49159eaeefd953232420234016ad7539ad1f78bc0cddcb81367b1143f69235634a859", 0xd0, 0x3, 0x0, 0x0, r4}, &(0x7f0000fa4000-0x40)={0x0, 0x0, 0x0, 0x7, 0xc2d, r0, &(0x7f000099a000)="dc6e9f493e41174ccb2dd39e47d40590468a88d4c987c639d64941a6306f7b79726760450da362d1a162c1556e79a103d9e019f6ac73d79ec5d530e42704a886c04f92b37dda3f75818e785a5ae526db89a5c9cf1a5659d11e72652ce54ec75fcfd8ab699498bcde087a453a0576ab97778a316c2c961f625ccc53b6083c4f80eb1b053d99632745edc6d6008a1c17ad72853e00278d607315e0f522c35175f412ed596b76b08f0f7e5dec27b27f60f27c68fea7de255ccbf071e788c66a3955b52a93f6", 0xc4, 0x1, 0x0, 0x1, r5}]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) r7 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000412000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00006fc000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000288000)=0xe8) fstat(r6, &(0x7f0000cc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000099f000)='./file0\x00', &(0x7f0000c2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000f2000-0x8)='./file0\x00', &(0x7f000085a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000d68000)={0x0, 0x0, 0x0}, &(0x7f0000e86000-0x4)=0xc) shmctl$IPC_SET(r7, 0x1, &(0x7f0000770000)={{0x3, r8, r9, r10, r11, 0x190, 0x2, 0x0, 0x0, 0x0}, 0x10000, 0x7, 0x10001, 0x3, r12, r13, 0x2, 0x0, 0x0, 0x0}) 2018/01/29 07:48:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ee2000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00000be000)=0xc) bind$can_raw(r1, &(0x7f000084c000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c78000-0x4)=0x0, &(0x7f0000fe8000)=0xaf106cb391de97f7) [ 45.213233] kauditd_printk_skb: 118 callbacks suppressed [ 45.213242] audit: type=1400 audit(1517212084.806:155): avc: denied { map } for pid=6073 comm="syz-executor0" path="/dev/ashmem" dev="devtmpfs" ino=9097 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/29 07:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000687000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000350000)=@req={0x28, &(0x7f0000a0b000-0x28)={@generic="b353921c9d170f89bce21363ec6e6be5", @ifru_names=@generic="08a325143051f65a7071adf2e6b26e38"}}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000ea7000-0x4)=0x0, 0x4) close(r0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x3ffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f39000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000612000-0x50)={0x3, 0x5, 0x5, 0x4, &(0x7f00009da000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000bdc000)=""/34) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e5000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000111000)=0xb) mmap$binder(&(0x7f0000ab3000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/29 07:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b13000-0x90)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x3800000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x90) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r0, &(0x7f000042d000)={&(0x7f0000dd9000-0x10)=@ax25={0x3, {"2f3971fbb37657"}, 0x0}, 0x10, &(0x7f0000e69000)=[{&(0x7f00008a0000-0x8e)="3a2bb7a9022bab3d4b532b258a6f8519511333d669525ce65b84048c10a89a6cfa67145eb0dc71e8e7bba09055f09aca3ab803a078a3f64a46a958c69d110b521af156a426dc703239033b83461cfc670d9eb35f2e7286f81528b8b70f4803fe3705b9327abebe110632864728615f32449a791fcc699afe645feb3a4560d443af4067d14024469f2ed22f24acc8", 0x8e}, {&(0x7f0000c5f000-0x1000)="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", 0x1000}, {&(0x7f0000ea6000)="", 0x0}, {&(0x7f0000a22000-0xdb)="72a441fafd235741567f1550824f379bfab6775918ad68f4fb6abd4cbe24f4e972a961609458416de563ba08a1ebbd2dfede58b7b8e4251678ebe1b224ad88a145d847d12424cd3b14141db78a8abbf353d1d7674f1958200b2960747647099a3af31c415ff7c1278108551f8667b511b27a1a3c0d218fdd207219ed19380b13081c230ddeee34486dc380cec8d9fe5685c430e986c13382e80480ae24506b16d8c32212eb7f11fd1e9131f5a3f9b502dfd19775e336d8013ecad1f432c90c7826e632440e244f5e4687162532819c9384521da063ba35f2c4a516", 0xdb}, {&(0x7f0000770000-0x84)="d75b2b21b9f128e0e9ed859c38e1aaf77fbe0eda4a19e92eb365b6c136b36d412f2327db704361c99fffbf0cf5728cb03d63a94fd192043faaa471d9cd11c6f9e28e35e93eea43233db76dfab4b31f65b8454032c54e035d9a242a63afe08b235abe45a9e80331978f88f8493dfb97bc5fe2aad387106aa1e106c8ab04f064b966c637de", 0x84}], 0x5, &(0x7f0000a19000)=[{0x50, 0x111, 0x1000, "6d33a532c263917c99779374be1e29ec40cc1925403260922c8322b64e45febdffc2d91059d18b170d737a33a2477942df9bcffa0971cc5f55ebcd"}, {0x70, 0x129, 0x3019, "f2e81b2afebfeba1b3dbfe40752fbac8030364901737f6fc4c56b1803d89ce6fcf8fcd5df6a7544b34e9e22e0a31a83175bfff7258b1aa67c2246de4646cc19d889e748f5476600f70ff4a559494c68a10dcb686c4674576e3e7dbdcb5d2"}, {0x28, 0x0, 0x6, "edd4c70a55a5df826ef4f01230b60288bce74a483773bab1"}, {0xf0, 0x101, 0x7, "e84e4b0502e22868f49731602e8945b6186e3bfe5adfcd2ac966eab7318817e39feb1b31bfdfe4463e8e0c5afe0fedccd395003f59cddd262540bd2717f5262a61a3101a1a4960bf8e0b609fd04e9ac86d5ffd880385b7f9bf36cb6cfc8848bab62de13139da316694855d03bcf08ae9360aee25b32c5617124f3c89855a6ab0697193e9bd59f75c3c125a351718f8f6b5bcf8214e531dee1171c6e45ee010f553d21be16ac34b01f2b8934e0b1af7bf610dad0440f5b1ba2f93503068fcaa606aa2f6045a47a29a9fc769468387406c8797e67c99a3b816e95663cdabf6e9"}, {0xa0, 0x100, 0xe28, "7679a4f88e5a589e6681c7997497d5d9ffb5523a6a66dfc906454e04cb8b8c88a6921a61944d297d6e2dde536bcabd37301f3b7eb743c8ac9fa7a9b0602e08108e280b5628a999cea967a91dce8a61cbc3c7f9c4a1ec394d45808b932b2982dae1527ba406b684fdcf5fc33264f0259be898198b965f2abfe032d60dc7646018d134a88d391f6f93a8691824c4083137"}, {0x1010, 0x0, 0x7, "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"}, {0x60, 0x115, 0x6, "15c75b0fe592933dd20d365b76347c98af8609b6f4b83aa2d6ee7d1fee7acb36b3b1b49cdc21d598da860cc36da47611e876239e3f327bcddb0652cce188fb6b4a3bc34e791010b81931934b9096"}, {0x88, 0x0, 0x4, "bec9462bf301f34dfd93e6b5dc41f0589d98464ed1de615de81ad13ea18e06def3856cdde39c59dd6eb20a0a27bfe9e9627d46b355416e7b5e0557f3262faab13d6b642b06f3e077b759e9f423ae7006b65ce7c5226191b5286ee98ffc9f4fb63198487c201019f97ccb39da471f35f8d029"}, {0x18, 0x3a, 0x5, "89c6"}], 0x1388, 0x4000084}, 0x0) recvfrom(r3, &(0x7f0000ef3000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r0) tkill(r1, 0x13) 2018/01/29 07:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004c1000)={0x3, 0xc, &(0x7f00008b6000)=@raw=[@generic={0x401, 0x8, 0x3, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xfff, 0xf, 0x9, 0x9, 0x40, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x2, 0x2, 0x0, 0x100, 0x4}, @alu={0x4, 0x0, 0xc, 0x8, 0x0, 0x27, 0x4}], &(0x7f0000d11000)='GPL\x00', 0x8, 0xb4, &(0x7f0000849000)=""/180, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ppoll(&(0x7f0000003000)=[{r0, 0x6001, 0x0}, {r0, 0x0, 0x0}, {r0, 0x85, 0x0}, {r0, 0x202, 0x0}, {r0, 0x80, 0x0}, {r1, 0x200, 0x0}, {r0, 0x10, 0x0}, {r0, 0xd, 0x0}], 0x8, &(0x7f000051c000-0x10)={0x0, 0x989680}, &(0x7f0000ebe000)={0xfffffffffffffe01}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b2f000)='net/rt_cache\x00') dup2(r2, r2) dup3(r0, r2, 0x0) 2018/01/29 07:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) iopl(0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x40, 0x22881) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000465000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00002a5000-0x4)=0xc) syz_open_dev$midi(&(0x7f000091c000-0xb)='/dev/midi#\x00', 0x0, 0x2000040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000015e000-0x8)={0x0, 0x1, 0xfff}, &(0x7f00001e0000)=0x8) 2018/01/29 07:48:05 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c25000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00004c9000)=0x0) r1 = socket(0x10, 0x2, 0xc) fstat(r1, &(0x7f00007fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000eed000-0x56)=""/86) 2018/01/29 07:48:05 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, 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) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000676000)="", 0x0, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/29 07:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005ed000)='/dev/input/mice\x00', 0x0, 0x200000) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000087a000-0x78)={0x5, 0x78, 0x5, 0x0, 0x5, 0xf61f, 0x0, 0x7, 0x2000, 0x1, 0x4, 0xf97, 0x100, 0xde61, 0x33d4, 0x7, 0xf3, 0x1, 0x6, 0x5, 0x2, 0xbb, 0x6513, 0x4, 0x0, 0x1, 0x2, 0x8001, 0x3ff, 0x1, 0xffff, 0x4, 0x1f, 0x4, 0x7, 0xd9, 0x6, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000293000-0x1)=0x0, 0x8}, 0x2084, 0xff, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x100, 0x0}, r1, 0xffffffffffffffff, r0, 0xf) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000d2f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ca000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000169000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1000000000000012, &(0x7f000066d000)=0x0, &(0x7f0000573000-0x4)=0x4) 2018/01/29 07:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f36000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d14000)={0x4, 0x7e, "689f8b5a27d2bf6d7a81e0571f7f705c4276a429c3541b9cfd5cdd34521e43ee139c2e0dedccdbf005af4565af3e13ad432e887a177589f4fa042b99e9fce01272318b708136725f173030735ac1d8c95936a56d846440d6aa19e1f8b503d1580b22f4ddce5790f92281858d423d69f737c8f560a5beaab0f687c3f47a8d"}) clock_gettime(0x4, &(0x7f0000392000)={0x0, 0x0}) 2018/01/29 07:48:05 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000010000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x29b, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000867000+0x8f7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000be4000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f09000-0x6)={r1, 0x5}, &(0x7f0000756000-0x4)=0x6) r3 = 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) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/checkreqprot\x00', 0x315200, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00007e3000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a67000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000808000)={{0x4, 0x202, 0x15, 0x3f, 0x8, 0x200}, 0x2, 0x5, 0x7, 0x0, 0x3, "1bdb63915f699950fbdf10f6af47fb3b593580abf349eb64ef03079cf4dcecc3a6b79f7384fab610fd71b028b87867ca7e847550c4cd5ce5fd267169ff9b149f513fe1567fcd3f5375f39ac97f19e43d6944a54e226b84f671edaf84ef5b984e3cc4d481013178aca1e9203aa5257068dfddfaadd6700e619f03f29c5c4accd9"}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00002b0000-0x4)=0x0, &(0x7f000074c000)=0x4) unshare(0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000076f000-0x10)={0x8, 0x5, 0xe37a, 0x5, r2}, &(0x7f000074f000)=0x10) sendfile(r3, r5, &(0x7f000076b000-0x8)=0x0, 0x8000000000005) 2018/01/29 07:48:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x103000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000-0x81)=""/129) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000000)={0x14, 0x7fff, 0x10000, 0x100}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000ffc000)=""/127) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d25000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bf9000)=0x7fffffff) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d26000)=0x0, 0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d26000-0xec)=""/236) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d26000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x4, 0x4) setsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000001000-0x4)=0x20000000000fd, 0x169) 2018/01/29 07:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000f58000-0x14)={0x2, 0xc732, 0x80, 0xb53b0d4a50cb5498, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) [ 46.012449] audit: type=1400 audit(1517212085.605:156): avc: denied { prog_run } for pid=6133 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=bpf permissive=1 2018/01/29 07:48:05 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 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, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)="") recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000019000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:05 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000021000)={0x1f, {0x2, 0xbcc8, 0x2, 0xee, 0x800, 0x7}, 0x1}, 0x9) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000011000-0x20)={0x6, 0xcfd, 0x202, 0x6, 0x4, 0x2, 0xfff, 0x20, 0x0}, &(0x7f0000023000-0x4)=0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={r2, 0x7f, 0x30, 0x9, 0xffffffffffffff55}, &(0x7f0000023000-0x4)=0x18) 2018/01/29 07:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000043000-0x8)='./file0\x00', 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000ce9000-0x14)={0x0, 0x5, 0x3, 0x4, 0x1}) r2 = syz_open_pts(r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000228000-0x9)='/dev/rtc\x00', 0x109000, 0x0) getpeername$unix(r3, &(0x7f00000c9000-0x6e)=@file={0x0, ""/108}, &(0x7f0000e77000)=0x6e) dup3(r2, r0, 0x0) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) 2018/01/29 07:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000429000)=""/148) ioctl$VT_RELDISP(r0, 0xb701) 2018/01/29 07:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000012000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00001b5000)=0x0) syz_open_dev$admmidi(&(0x7f0000c12000)='/dev/admmidi#\x00', 0x6, 0x1) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="", 0x0) 2018/01/29 07:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="", 0x0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f000009a000)='/dev/amidi#\x00', 0x8, 0x200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000068000-0x5)={0x9, 0x4, 0x0, 0xfffffffffffffff8}, 0x5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x7, 0xfffffffffffffd36) pipe2(&(0x7f0000649000)={0x0, 0x0}, 0x84000) getsockname$inet(r2, &(0x7f0000880000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d24000)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e0b000-0x4)=0xfff) sendto$inet6(r0, &(0x7f00001a7000)="", 0x0, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 07:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010000000000081) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:48:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002c6000+0xaa2)={0x0, 0x0}, 0x80000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000471000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000017b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00009f1000)={r2, 0x0}) flistxattr(r0, &(0x7f000042d000)=""/58, 0x3a) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f40000)=0xffff) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000200000-0x90)={[0x3, 0x6, 0x1, 0x80000000, 0x3, 0x576, 0x9, 0x1, 0x8, 0x10000, 0x3, 0x8001, 0x0, 0x16, 0x2, 0x3], 0xf000, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d58000-0xc)='/dev/autofs\x00', 0x20000, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}, 0x0}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00004b8000)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000592000)={0x0, 0x8, [0x4, 0x7]}) ioctl(r3, 0x937e, &(0x7f0000017000-0x4)="") getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000ad5000)={@loopback=0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003d2000)=0xc) 2018/01/29 07:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000204000)='/proc/self/net/pfkey\x00', 0x141280, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000017c000)={0x1, 0x0, 0x2a53ea97e9fdd8b3, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00003a9000)={r1, 0x91d}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/29 07:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f5f000)='/dev/sg#\x00', 0x200, 0x40000) rt_sigaction(0x4, &(0x7f0000ea0000-0x20)={0xa026, {0xffffffffffffff94}, 0x18000000, 0x3}, 0x0, 0x8, &(0x7f0000cba000)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x40c, &(0x7f0000d15000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) umount2(&(0x7f00007f4000)='./file0\x00', 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000119000-0x6)={0x1, [0x7]}, 0x6) sched_yield() name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c45000)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0xd0, 0xd0, 0x1a8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000cd000-0x40)=[{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, 0x280}}, [{{@ipv6={@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}, [0xffffffff, 0xffffff00, 0xffffff00, 0x0], [0xffffffff, 0x0, 0xffffff00, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='sit0\x00', {0xff, [0x0, 0x0, 0x0, 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]}, 0x2e, 0xad, 0x1, 0x2}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x5, 0x3ff, 0x2}}}, {{@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, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0xa5, 0x7fffffff, 0x1ff}, {0x1, 0x10001, 0xfffffffffffffff7}, 0x6, 0x8}}}, {{@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, {0x1}}}]}}, 0x3b0) 2018/01/29 07:48:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d2d000)={&(0x7f00008ce000)=[0xfffffffffffffff8, 0x6209, 0x0, 0x70000000], 0x4, 0x7fff, 0x599, 0x4, 0x6, 0x2, {0x91, 0x9, 0x3, 0x9, 0x7fff, 0xe81, 0x2, 0x0, 0x72a, 0x300, 0x7, 0xffff00, 0x12d2, 0x5, "9d7195148787368b6611f95f8f06d7d6abf3119c0ccd808b3e4069aba4e731f1"}}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet6(r1, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/01/29 07:48:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ed8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = userfaultfd(0xfffffffffffffffc) bind$bt_sco(r0, &(0x7f0000e9e000)={0x1f, {0x9, 0x94bc, 0x7, 0xfffffffffffffffb, 0x1, 0x1}}, 0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000fdc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000040f000)=0x10, 0x80800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00009f1000-0x10)={&(0x7f0000c4b000/0xf000)=nil, 0xf000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097d000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getdents(r3, &(0x7f0000671000-0x57)=""/87, 0x57) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f00003ce000)=0x0, &(0x7f00003dd000)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000ef5000-0x4)=0x0, &(0x7f00008a2000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000071b000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) 2018/01/29 07:48:05 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffffffff0001) sendto$inet6(r0, &(0x7f0000fc4000-0x50)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000fa8000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000fcc000)=0x0) semget(0x1, 0x0, 0x4) 2018/01/29 07:48:05 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000025000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x9, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000028000-0x28)={0x5, 0x7, 0x3ff, 0xff, 0xffffffffffffff7f}) 2018/01/29 07:48:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) chmod(&(0x7f0000d7a000)='./file0\x00', 0x60) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffff9c, 0x111, 0x3, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000b72000)={0x2, 0x1, 0x2, 0x10000, &(0x7f0000f37000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000027d000)='/selinux/enforce\x00', 0x103000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f8c000-0x4)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000a7d000)='/dev/dmmidi#\x00', 0x8001, 0x400c00) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000fcf000)=""/120) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/01/29 07:48:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r0, &(0x7f000072f000-0x1)=""}, 0x10) r1 = creat(&(0x7f0000cf1000-0x8)='./file0\x00', 0x20) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000090c000)=""/4096, &(0x7f0000572000-0x4)=0x1000) 2018/01/29 07:48:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003d3000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000063c000-0x10)={0x0, 0x3, 0x6, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000649000)={0x2, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000e5c000)=0x1ff) 2018/01/29 07:48:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f39000)='./file0\x00', &(0x7f0000a98000)={0x1f, 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}) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000364000)=0x0) connect$llc(r3, &(0x7f0000650000)={0x1a, 0x9, 0x7, 0x6, 0x1, 0x69, @random="1feddfe667b2", [0x0, 0x0]}, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x8000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x100400, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:48:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009fb000-0x4)=0x1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d73000-0x1)=0x100, &(0x7f00002dd000-0x8)=0x4) 2018/01/29 07:48:05 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xf, 0x3, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000001d000-0x10)={0x2, &(0x7f0000027000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendmsg(r0, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0xb0)="32ff1a3df98f858c9283c29dd963e77c7a31e630bd32328c805b7459eccbce068945d23819d381868af5ff668a3c7991514ce75fded36c4b590b531f2db9f1e668460d5db34206255ac78d2874442b7b343d2f7e076201d5c0334ceeab0c532e4d1cd454a57639b71090b1bb5953b103a3ced8dcc573ba576547d92bd96491ed999f1696e9c52421554fdde5f044a45cc9eddc81167e460521fa53557e66bd4a7332f11164c64baaa999f27c7542adf2", 0xb0}, {&(0x7f000000e000)="afa3c886cb655c4cd57211e8001b1bd03097c66fb7115d78aa478defbadb6ab2fb33ba183c0fe38ab021d5b626280d7eb503a6c00b8a105aaecdcdb8c9e0876c95f95ddcb4ffda25b92df9a41db816975edb95b8bb54b117bf5b9d3df9ca7b3ced591fb0d9e61e97da7bebfdbf48ca01f26a62e34d1b754a3efb29b4a32bba7ce3f83793843fb2dc10a6fcd887fbbdc18bd0a269f9b2a749860564afd4db063ac2da0fd1c604e591f0bc0a249df0d72bd87c80fd935015a41216eed7f152ef79a0107303da2bcc6f93b12e42aa107f05b5207f08a7", 0xd5}, {&(0x7f0000003000)="1f1457307fee467adcd54be9531adb26a386259a569a826a1e10a99e89b08a310961f8cd38dc6d940fd4958f22cb28c6075687b756457d023a415096317d366b2a2831f09950fe5ca63d7ad318956873fa94b36a4d7b0ae1729442d98808bc6bb64488af91238eac08943d2ef27701ea4b458a67f34e5d953c80848bce0774d8579fd6d32a53a5dfd7cb45fad8", 0x8d}, {&(0x7f0000026000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000}, 0x40040) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 46.386401] syz-executor3 (6219) used greatest stack depth: 12624 bytes left 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg$netrom(r1, &(0x7f000011f000-0x38)={&(0x7f0000922000)=@full={{0x3, {"19f2639970c90f"}, 0x0}, [{"c3e6b2b102bc13"}, {"ff3fc66c28f4ae"}, {"827528d9861f51"}, {"8794528a495870"}, {"22c8f82a775616"}, {"a67f31f35e2c23"}, {"ed7134a46712a8"}, {"a431ad4985b147"}]}, 0x48, &(0x7f0000e90000-0xa0)=[], 0x0, &(0x7f0000b0a000-0x170)=[], 0x0, 0x0}, 0x0) r2 = add_key$user(&(0x7f0000ccd000)='user\x00', &(0x7f0000bfe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e84000-0xb4)="46b9d2ccefd3f7427f9a886e3cef3f3612ca0c35856bd950f8d24910cf9615e10646f6d12850d2b28ba1aa84383a486a862be464a04292cf447117e47c874778449d360e6fc5c685831f4fced5571ef5c862d628ffd3a7dc8ecbb4e81382c744b77c3388ce6509e9c831597dfdb9f9b274f77d169e8e0b032b34ce4e3de1ad8b353b42abe1e0bf3703278759fa41fadb81623e7cc8cce672b7929198dd252b29ba7daed1aa5b28008cdadace632cfa4e7b4df281", 0xb4, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000074000)='encrypted\x00', &(0x7f00001db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ba000)='rmd128-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000c8d000)=[{&(0x7f000064f000)="7f9bb5299a7a3ece008e88395c3e197229", 0x11}, {&(0x7f0000ae5000)="85b9b88fa5fb5e743b31f3b73150dd71185d6fe778f17e538fcaf9a83eddb187f4a608500d3ff3", 0x27}], 0x2, r3) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5) socketpair(0xb, 0x3, 0x80000001, &(0x7f0000701000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpgrp(0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/checkreqprot\x00', 0xa0080, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000e6f000-0x18)={0x4, 0x1, 0x9, 0x8000, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002e2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x16) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r1, 0x81) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2a000-0x10)='/dev/sequencer2\x00', 0x6a09a73d044eaeaf, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000031e000-0x18)={0x1, 0x9, [{0xf465, 0x0, 0x8}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [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], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000606000)={0x0, 0x0, 0x0}, &(0x7f0000586000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000384000)="636c6561725f72656673007edb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e50000-0x20)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000000)=""/160, 0xa0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000a1000-0xe)='/dev/admmidi#\x00', 0x6, 0xa5f8186e4e7d4fa0) readahead(r1, 0x9185, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00003a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003be000)=0xc) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ef5000-0xc)=@sack_info={0x0, 0x4, 0x76}, &(0x7f0000ca3000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000847000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000ddc000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8, [0x401, 0x4, 0xff, 0xdb0, 0x2, 0x0, 0x33, 0xfffffffffffffffb]}, 0x5c) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d49000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000daf000-0x4)=0x0, &(0x7f0000733000)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x7) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d66000-0xa)='/dev/cuse\x00', 0x1fff9, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000249000-0x8)={r2, r2}) listen(r2, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009e4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f00006e1000)='/dev/input/mouse#\x00', 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000756000)={{{@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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000873000+0x280)=0xe8) bind$can_raw(r4, &(0x7f0000b49000)={0x1d, r5, 0x0, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00001fa000-0x18)={0x1, 0x10, [0x3, 0x1, 0x80000000000, 0xfffffffffffff017]}) r6 = syz_open_dev$sndseq(&(0x7f00001bd000)='/dev/snd/seq\x00', 0x0, 0x580) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f000096a000)={{0x3, 0x80000001}, 'port0\x00', 0x4, 0x800, 0x38ba9ec7, 0x0, 0x8, 0x2, 0x0, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r6, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000582000)={0x2, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000f72000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000120000)={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]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000777000-0x8)={r3, 0x4}) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f00000d8000+0xe3c)=0x5, 0x4) r7 = semget(0x0, 0x7, 0x0) semop(r7, &(0x7f0000eb9000-0x18)=[{0x1, 0x0, 0x800}, {0x7, 0x2, 0x1000}, {0x7, 0x80000001, 0x800}, {0x0, 0x0, 0x1000}], 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1a, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x200400, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000002b000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f82000-0x20)={"4f90c0f9c326f1025fbd3c8cf33a7019", {0x4, 0x95, 0x10001, "bbb46843794d", 0x2, 0x0}}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f83000-0x9)='/dev/ppp\x00', 0x600000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000da000)={&(0x7f00000a8000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000038000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000052000-0x4)=0x14, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000056000)=0x14, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000055000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000002e000)={0x4, [0xfffffffffffff001, 0x1, 0xffffffffffff8000, 0x3b8c]}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) r3 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000043000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$int_out(r2, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) sendto(0xffffffffffffffff, &(0x7f0000bec000-0xef)="af5fdc8bb14ae641aa6f62806a4e30afa5f0895839cea10086eb2e1a239e4f1603f675c25fa0f383b1f0908cd745fab46110dbf75e354c74a3e93dcc873805804bcfc9792fb1a7450a266724bdb522a414ebd1ad94ca78987aafcb61c342fb0959293f8b11d33b91850cec0b68689947cbe53dda8e5534fe8159f10593250f9bc75b8345c1159fbaf04321f2a60372fb2e03281641d3105d43d071eacee586a1af7800ff0a6874c889a2de148e08a22e946ec1c7ba3db828ed24b053a2882708b32484055cb3287611684e4e19ef60e588fa74dc9dde783d231d0934b8e57bb00179c0cb9e607ad861c06405c2cb55", 0xef, 0x4000000, &(0x7f0000678000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="5832c20f63df61c103bfefc01b2fa4e7"}}, 0x1e) r3 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r3, 0x2, &(0x7f000094a000-0x10)={&(0x7f0000a71000)="8ee1c3dc18d72abe774950b875978d672abda9340d6b4afdfc14d105f17878103c1a5ff61cff9eea0d8428a286b15c8c62d8d1ed8694912f467d51f86a6e9e63b7d783b17bb9b87df913aa764470540fbd045402004d9787d23ab40a9e3c142ba4e4201157bc14cc313f1b10dd202d8871567dc7d562ffbc94e2f6ba4b73f7f223b95e860ab9f5c75fb45d08a0e55872923323bfe085f9e5a2d55519145e9dd599a33ff14431ac43e2c58eef59dae1c841062514294802c09fc88429b099a187b5121e5d5567513640a0f7ba13609c631603403c6460240fca2d", 0xda}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(0xffffffffffffffff, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) getpgrp(0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x7, &(0x7f0000f6a000-0x60)={0x0, 0x1d, 0x0, @thr={&(0x7f00005ec000-0x5a)="07f91921141d044b313d4d06a29a89f8f819645ac0cbbc333a8e23896923338ae4c186181f1e9750f9ca059f099de8da8aca0573d608a509506fcccd813abebb6112dcdd7660ef618fd0afa791d81d616f808a5e1de65850bcc4", &(0x7f0000dc0000-0xae)="f7ea8cff6009ada36242f7da5dd9cfe2bc39438bbd4e0e5df527b752ebfb071f2df04cc23d99a5aae4b90d4fabf2827fdaf9cda370cf65a00ea71444981fedb8b25f1169dbc3ebb5e3c5e4d560768f2b3c176182eb216e99d5451c3b6237b3ebdf77948b0a4088822a236f98df284f2c0860e75cf7be9728fd3dde14c373caaeda2c7afb8694afb0703b30a2bae624771a61cad03cc72b1bea98ed7a4e30474d7387a12bf75f28f8707ffefd8454"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b5", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825e", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) r2 = request_key(&(0x7f0000cbf000-0x12)='.request_key_auth\x00', &(0x7f0000895000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000919000-0xf)='/dev/sequencer\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x20000000) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r3 = dup(r1) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffc3) sendto$inet6(r1, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$bt_l2cap(r3, &(0x7f0000af5000)={0x1f, 0x7, {0x23c, 0x7f, 0x4, 0x1, 0x400, 0x32}, 0x1000, 0xfffffffffffffffb}, 0xe) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() r2 = getegid() chown(&(0x7f0000e95000-0x8)='./file0\x00', r1, r2) unshare(0x400) r3 = syz_open_dev$sg(&(0x7f00009bc000)='/dev/sg#\x00', 0xfe2, 0xc0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000af3000-0x4c8)={{0x0, 0x3, 0x5, 0x2, "ef0b2e296a48c1195d31c40816528a7d3127fd709e08797a6c7481544def145cc6f1e4fbf38f0a933f89df57", 0x5}, 0x2, [0x100000001, 0xffffffffffffffff, 0x935f, 0x92, 0x5, 0x80000001, 0x4, 0x3, 0x81, 0x400, 0x80000000, 0x4000000000000, 0x7, 0x40, 0x0, 0x81, 0x8000, 0x1, 0x57c, 0x2, 0x6, 0xbee6, 0x4, 0xf61e, 0x8, 0x7, 0x5, 0x3, 0x2, 0x9, 0x9, 0x0, 0x3, 0x5, 0x784671cc, 0x9, 0xff, 0x5, 0x3, 0x9, 0x1ff, 0x43, 0x2, 0x73, 0x2, 0x0, 0xffffffffffffff01, 0x7, 0x1000, 0x5a, 0x2, 0x4, 0x100000001, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1000, 0x1f, 0x4, 0xfffffffffffff800, 0x76, 0x7, 0x0, 0x2, 0x1ff, 0xffff, 0x2, 0x5, 0x2, 0x80000000000, 0x401, 0x5, 0x5, 0x68, 0x1, 0x100, 0x4, 0x200, 0x2, 0xd59, 0x8, 0x3, 0x1d27, 0x3e, 0x286, 0x8000, 0x4, 0x3c1b, 0x3, 0x5, 0x8, 0x1ff, 0x5, 0x3ff, 0x40, 0x2, 0xfffffffffffffff9, 0x400, 0x5, 0x7, 0x0, 0x8, 0x10001, 0xb43, 0xfffffffffffffffc, 0x0, 0x1, 0xfffffffffffffffc, 0x7, 0x1, 0x8000, 0x4, 0x5, 0x2, 0x5, 0x40, 0x80000001, 0x972a, 0x9, 0x5, 0x1, 0xb24, 0x4, 0x7, 0x4, 0xffffffffffff625f], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000174000)={0x400, 0x7, 0x2d}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc) 2018/01/29 07:48:06 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b3000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000+0xbe9)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@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}}, [{{@ip={@rand_addr=0x0, @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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x4}}]}, @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) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000016000-0x4)=r0, 0x4) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000e03000-0x12)=@random={'security.', '/dev/vcs\x00'}, &(0x7f0000bff000)='posix_acl_access\'em1cgroup/cpuset\'\\eth0selinuxvboxnet0\x00', 0x37, 0x3) timerfd_gettime(r1, &(0x7f00004b7000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000d3b000)=[], 0x0, &(0x7f00005dc000)={0x0, r2}, &(0x7f0000a8c000)={0x0}, 0xffffffffffffff45) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f000034a000)={0x0, 0x0, &(0x7f0000170000-0x10)={&(0x7f0000197000-0xf0)={0x2, 0x15, 0x1, 0x9, 0x1e, 0x0, 0x4, 0x3, [@sadb_ident={0x2, 0xa, 0x5, 0x0, 0x2}, @sadb_x_sec_ctx={0x12, 0x18, 0x2, 0x800, 0x81, "df60b5781aa4fde3d861a1304b377e0b1e1664b6e1eb2643435a5c0da1b2197204c2d185be92bb283abb3726dd3c32a7f039b0a940d339cdce7c1a80580a70c3a828fd4df45c3f12851dc5c99adc35fb7570b3ef57bf00e31bb52c6577295dc7644a115ae2803674cc0d1faeed767f4d96464653f8e6e5af5d0476a4d4f1ceba9b"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xe4, {0x6, 0x0, 0x9, 0x1, 0x0, 0x9, 0x0, @in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x5) poll(&(0x7f0000f35000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x0) sendfile(r3, r0, &(0x7f00000c3000-0x8)=0x0, 0x5) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x8000000006, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f00006d2000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e66000)='/dev/vcsa#\x00', 0x3f, 0x4000) r1 = add_key$user(&(0x7f000048e000)='user\x00', &(0x7f0000062000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b42000)="04b1ad07d84a96f9a16b4176b96d32b2d4e16ce2aac4fb2b28e88977a85a72da942619fabca5661fb7a6b53d3e9547be259abbe07f783abf689a8ef01d6fbbd6e77127bccd6d25469ec4619dd24ec24b1ebf82d92cca00ee8b6f1321ddc25c401158e82e5a0e7287642c994ca0f860f8dc91e866be5b048f907f3acc9f065ec20b9f1b4eef28b7c5ca8c163e2743a0569f5ee8280a8f692cca83912763d5eb2a6ef1533999dd56e18681cdc4ea70a906b32103c555fad8a58e18b3a1f6b1e7b5800354dfd17fde78367b340ee7493ebb31e23ce2b52f4d41849e8e0091943dad5ed2f8a35e35a59ea9dffa44749bfe179e", 0xf1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000ae2000)='user\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000222000-0x9e)="3aa5afc41e3b81344e87afd3a7d122403348d9191294bb205835b10e4c4e008df8c60e0e35b725341e5ace7066a34e23f02005cbc79c2da78633a7a4234c0516799da05760f6cf2bee0a2353575b258f9888b578aace2fec08f1b767a3acd8b0fa772193bb6ee9c8df8befb5433f1f6cf987186bdcd7214defc68c1d89d0659a47170a27cb6730690e67fbc0d8b2e4d323a005c2ff7b3bd43f7535c49faf", 0x9e, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000f0e000)='cifs.spnego\x00', &(0x7f00008f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f000032a000)={r1, r2, r3}, &(0x7f000048b000-0x5b)=""/91, 0x5b, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000822000-0xb0)={{0x0, 0x3ff}, 'port1\x00', 0x6, 0x80000, 0xffffffff, 0x4, 0x3, 0x7, 0x100000000, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statx(r0, &(0x7f000022c000)='./file0\x00', 0x2000, 0x12, &(0x7f0000d32000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000050a000-0x400)={"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"}) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000383000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00005be000-0x4)=0x4) symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') llistxattr(&(0x7f000021c000)='./bus/file0\x00', &(0x7f00004c4000-0xbd)=""/189, 0xbd) stat(&(0x7f0000092000)='./bus\x00', &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000989000-0xb)='/dev/mixer\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x200, 0x7) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x0, &(0x7f00004a9000)="dc") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/checkreqprot\x00', 0x18000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000aea000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000439000)={r2, r3+10000000}, &(0x7f0000e52000)={0x0, 0x0}) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0xdad8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@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}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffff00, @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, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x10, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x63, '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}}}]}}, 0x418) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x260, 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={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @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]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\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}}}]}}, 0x2c0) openat$audio(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/audio\x00', 0x8200, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000222000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009c3000)={{0x103000, 0x4000, 0xf, 0x6, 0x800, 0x7, 0x4abb8848, 0x1, 0x6, 0x8, 0x80, 0x5, 0x0}, {0x6004, 0x105000, 0x0, 0x3, 0x7, 0x5, 0xfffffffffffff6d5, 0x10000, 0xfffffffffffffffb, 0x80000000, 0x8, 0x8000000, 0x0}, {0x2000, 0x10000, 0x0, 0x70, 0x9, 0x3f, 0xfffffffffffffff8, 0x2, 0x1, 0x3f, 0x0, 0x6, 0x0}, {0x4000, 0x2004, 0x8, 0x5b, 0x1, 0xa9b9, 0x1, 0x0, 0x7fffffff, 0x7, 0x9, 0x8, 0x0}, {0x103000, 0xf000, 0xb, 0x100, 0x1, 0x2, 0x0, 0x38, 0x4, 0x9, 0x2, 0x5, 0x0}, {0xf000, 0x107000, 0xf, 0xfffffffffffffc01, 0x3, 0x0, 0x2, 0x9, 0x100000001, 0x80000000, 0xffff, 0x0, 0x0}, {0x6002, 0x5000, 0xc, 0xfffffffffffff260, 0x1, 0x7fff, 0x2c, 0x9ba, 0x9, 0x8, 0x1000, 0x1000000000000, 0x0}, {0x0, 0x12000, 0xe, 0x20000000, 0x2, 0x1, 0x5, 0x20, 0x200, 0x100000001, 0x5, 0x7, 0x0}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, {0x10000, 0x4000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x80, 0x8, 0x4100, 0x1000, [0xfffffffffffffffd, 0x2, 0x7, 0x9697]}) [ 46.720722] devpts: called with bogus options 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) sync_file_range(r0, 0x1, 0xed98, 0x4) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x77f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x348)=@filter={'filter\x00', 0xe, 0x4, 0x298, 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, 0xfffffffffffffffd, 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, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 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, {0x2}}}, {{@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, 0xb0, 0x0, {0x0, 0x0}, [@common=@addrtype={0x0, 'addrtype\x00', 0x0, {0x800, 0x20, 0x1, 0x0}}, @common=@socket0={0x0, 'socket\x00', 0x0, ""}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2f8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rtc\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) close(r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000054c000-0x1)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xd3) close(r1) close(r0) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x800000b) r1 = socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000073000)=0x4, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@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={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @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]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\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}}}]}}, 0x2f0) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$amidi(&(0x7f000052d000)='/dev/amidi#\x00', 0x662, 0x0) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x6, 0x1, 0x8, 0x0, 0x20, 0x20, 0x8, 0x1, 0x6, 0x7, 0x8001, 0xfff, 0x1e, 0x1, 0xfff, 0x8, 0x8f5, 0xb9e3, 0x6, 0x5, 0xae, 0x5, 0x73e2, 0x10001, 0x3, 0x6, 0x5, 0x9, 0x7fa2, 0x800, 0x2, 0x4, 0x7, 0x7fff, 0x7d9b89ab, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x8, 0x427, 0x2, 0x1, 0x6, 0xfffffffffffffffa, 0x86d8, 0x0}, r0, 0x8001, r1, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ff1000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000ff2000-0x8)='./file0\x00', 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000ff1000-0xc)={@dev={0xac, 0x14, 0x0, 0x15}, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000056a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f2000+0x464)=0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000ff2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = getpgid(0x0) setpgid(r3, r4) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000290000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000050000-0x4)=0x104) connect(r0, &(0x7f00008ad000)=@rc={0x1f, {0x3, 0x9, 0x9311, 0xd9, 0x5e8, 0x6}, 0x200}, 0xffffff9a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a91000)={0x1, 0x0, 0x8, 0x1000, 0x9, 0x10000, 0xffff, 0x1, r1}, &(0x7f00006b6000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe57, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a70000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000cba000)={0xfffffffffffffffc, 0x4000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000444000-0x4)=0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b20000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000413000)='timers\x00') getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000c92000)=0x0, &(0x7f0000f68000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ff6000)={0x0, 0x6c, "3082ab5a12a37b59be2d15fdce3a45b7edc6d099f1f868e90dc3d952b81c3a4fdfe08c9ae449d1fcdbe89ff33e3280a932ff440b90fca5611210d070a334525e9c9907af32ec233d88a3eed3e953f9aaf259b8bde47cf29120513511b4e8cf0120a9d5e02d5a609271536947"}, &(0x7f000040d000-0x4)=0x74) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d7c000-0x10)={r3, 0x1, 0x2, 0x3ff}, 0x10) r4 = syz_open_procfs(r1, &(0x7f0000e03000-0x8)='net/udp\x00') vmsplice(r4, &(0x7f0000301000)=[{&(0x7f0000751000)="7339cb4ee91a2e2e673ac5563d814550fc33365177612b00e5340cafc579c762ed7a2c755c6f6c26327d6a2261d2c9958e4f19d84e8a31e47671e94b17571a74bac8d23d2726726e0eaf005955168e6e18ea8ee61ae160064c77e541f70c341dd62ff7697dd3d34291dfbdba0670ce4d68055be031cdc763a27c71d8046253068baa84959750eb1e714adb699aea3195633098e7b671e417adfd24d5a6907bf56a", 0xa1}, {&(0x7f00003e7000)="b884940320c33dfa08118ee614c6f66448317ea236b792ce3a0e368ebed2efd6c6d965757c74c979cb1529961a4809c7d146e64d140b028499a6cce7976b080d02072077b4c57c55a808cac92d6a29534cf5c110c0ef0d06d47ef6a024174a5884c1360ce75385039e284796d0d6f9a7197c32701f8ef299faefd4dcbb3f3ddf0c862346effd6cee45ecb8500fadf2504c6acae8b9b315c6f8f229c31c3b9bed1ca4fba7a0327c27a2f06a1d867d79025413560e", 0xb4}, {&(0x7f0000a2b000-0x4e)="d635c05c3bf017013f182297d0f0a758b89964d5e5d14f277f2dd6c8590967f0361e0298b52fd861831ea0524354ea1c89448a244c340ebb3ce9240148180ebea8874b33db0dc07c7ad13f822fa6", 0x4e}, {&(0x7f0000401000-0xa7)="c2d8eaab22a31464e1cc6c278b38208f32b9b235a361245ebef286c5297272f05dafc2fa1027d54958972924d67af2f2bcbcbbd08046cad4a0bc2f5142c13a51a4806854ff106a180e752eedbff1a2b56e5f0276c99be11adab2716e3450c09f44757f10228eb05d3f8bdebe4a7ab014a8f2fb4d472444ea8bbbbc8ec039501d3c24bb2f1ea0a0ab3b7ea951ddb0141267390f6078579655bac694415d4202983ffbbc75d722a2", 0xa7}, {&(0x7f00003f4000)="2a356b7097a731bc4d1b64477d62284a096c11d49c1c", 0x16}, {&(0x7f000059c000)="5d4ab80a4632c6da31543d765afc98f92a2cd3fc7f8538dbe63f60bdd8f407eb699a6e5fd65116c84b73a67cc9ebea7d575fa67cd69315314ebd6ec6c8f1b7807a3cdb32fad428f92495ab2c3d0161ce6a519aba8f909401c0ff8016d720d2fd6221458c51d3f60788ae9be16b5a023fe442c8be870712d9a82ea0d27d7e6aa07a313824bb1a842eed5838ece803302d55097e407ca60568acd3a833f56bd199aca8ed7fa4c30e928e1b3c5875980b2427b856f4e8e094f81e6fc44133953950ed0f54625ba8d1bc264927c25095546628", 0xd1}, {&(0x7f00004a0000-0xa7)="de7e3cba85042289178662c19b1238fe671ae298807dabe309f6c7ffe35810acfb0b6417b124632c6caa57e07752fd27c5ab4fb3a9a33b2c64213e4b90a4c2964273cd82a1a84042b54c0ef024c52542a17376d45b05b87f953967913d5fc9f3d894414dc7b9d2d7f6e59a30ad7db297ef512165beaddfeb898770219493cc5faa0eca73bd2a5a13cabbd8d242d1d89229493099610434777216514d3dced0dcf7433c9669d7ca", 0xa7}, {&(0x7f0000451000)="", 0x0}, {&(0x7f00008d6000)="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", 0x1000}], 0x9, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aab000)={0x0, 0x10001, 0x80000000, 0x8}, &(0x7f00003ca000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000367000)={r5, 0x47, "fd0949a05ab0b19817e8d7ec40f5d9237da61f0919c264675fd1c9fe1f5e35b89dcc7a51573759bbac52687ed71c02a62ea8127a6c2dc9f5c64a7c4180e57d5011197d654b813c"}, &(0x7f0000df0000-0x4)=0x4f) getdents(r2, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000de9000-0x1002)=@file={0x0, ""/4096}, &(0x7f00002a5000)=0x1002) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x89a1, &(0x7f00007e5000)=0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) recvfrom$inet(r2, &(0x7f00002c5000)=""/4096, 0x1000, 0x40000043, &(0x7f0000fc5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$bt_sco(0x1f, 0x5, 0x2) listen(r3, 0x9c) recvmmsg(r2, &(0x7f0000b82000-0x21c)=[{{&(0x7f0000a4e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009db000-0x70)=[{&(0x7f0000a7a000)=""/4096, 0x1000}, {&(0x7f00006ec000)=""/83, 0x53}, {&(0x7f0000831000)=""/51, 0x33}, {&(0x7f00005a2000-0xe6)=""/230, 0xe6}, {&(0x7f0000ef6000-0xe3)=""/227, 0xe3}, {&(0x7f00004b6000-0xad)=""/173, 0xad}, {&(0x7f0000949000-0x24)=""/36, 0x24}], 0x7, &(0x7f00005a3000)=""/72, 0x48, 0x85cd}, 0xfb}, {{&(0x7f0000588000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fbd000)=[{&(0x7f00006b9000-0x1c)=""/28, 0x1c}, {&(0x7f0000db6000-0x21)=""/33, 0x21}, {&(0x7f0000109000-0x88)=""/136, 0x88}], 0x3, &(0x7f00000e4000-0x92)=""/146, 0x92, 0x5642e28f}, 0xffffffffffffffff}, {{&(0x7f0000181000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000285000-0x7)=[{&(0x7f0000cb2000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000dcc000-0x8e)=""/142, 0x8e, 0x200}, 0x2}, {{0x0, 0x0, &(0x7f0000533000-0x20)=[{&(0x7f0000da2000)=""/151, 0x97}, {&(0x7f0000a84000-0xd5)=""/213, 0xd5}], 0x2, 0x0, 0x0, 0x2}, 0xffffffffffffff00}, {{&(0x7f00001b7000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000823000)=[{&(0x7f00006e3000)=""/48, 0x30}, {&(0x7f00005a2000-0x1000)=""/4096, 0x1000}, {&(0x7f000093a000-0x43)=""/67, 0x43}, {&(0x7f0000833000-0xb3)=""/179, 0xb3}, {&(0x7f000032d000-0x7)=""/7, 0x7}, {&(0x7f0000c18000)=""/0, 0x0}, {&(0x7f0000355000-0x7b)=""/123, 0x7b}, {&(0x7f0000ad0000)=""/141, 0x8d}, {&(0x7f0000a37000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e13000-0x54)=""/84, 0x54}], 0xa, 0x0, 0x0, 0x80000001}, 0x1}, {{&(0x7f0000425000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003e4000-0x40)=[{&(0x7f0000883000)=""/34, 0x22}, {&(0x7f00000ad000)=""/95, 0x5f}, {&(0x7f00004ae000)=""/4096, 0x1000}, {&(0x7f00006b9000)=""/247, 0xf7}], 0x4, &(0x7f0000746000-0xad)=""/173, 0xad, 0x9}, 0x113}, {{&(0x7f000016f000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000e22000)=[{&(0x7f000063c000-0x32)=""/50, 0x32}, {&(0x7f0000a81000)=""/68, 0x44}, {&(0x7f0000a66000-0x9e)=""/158, 0x9e}, {&(0x7f0000e67000)=""/103, 0x67}, {&(0x7f0000528000)=""/78, 0x4e}, {&(0x7f000059c000)=""/4096, 0x1000}, {&(0x7f00006a5000)=""/245, 0xf5}], 0x7, &(0x7f000022e000-0x58)=""/88, 0x58, 0x7}, 0x7fffffff}, {{&(0x7f0000d4e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f86000-0x20)=[{&(0x7f0000f43000)=""/141, 0x8d}, {&(0x7f0000804000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000399000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c90000)=[{&(0x7f0000f31000-0x66)=""/102, 0x66}, {&(0x7f0000a1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000644000)=""/184, 0xb8}, {&(0x7f00001e1000)=""/209, 0xd1}, {&(0x7f00001e7000)=""/126, 0x7e}, {&(0x7f0000f1a000-0xdc)=""/220, 0xdc}], 0x6, &(0x7f0000f85000)=""/7, 0x7, 0x0}, 0x7}], 0x9, 0x2, &(0x7f0000da7000)={0x77359400, 0x0}) recvfrom$packet(r2, &(0x7f00004e0000)=""/254, 0xfe, 0x100, &(0x7f000000d000-0x14)={0x11, 0x1, r4, 0x1, 0x10000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = dup(r5) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f00008ec000)=0x2, 0x4) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000964000)=0x6) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00002ee000-0x18)={0xaa, 0x2, 0x0}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000832000)=0x9, 0x4) setsockopt(r5, 0x10d, 0x20000000002, &(0x7f00000ad000-0xad)="0f6cb61c036a57a1dc4d8e724bfed15bcad8efb746855572db1364304d1baf3be6f66655634f10792d9e20bd564470af167b8d07d8bd01517c35cfd3824c93d3a21836b8b786f0288e88ac75463120186c25a59b6c0c854e9e709461e02b80a3b2e0913ad60dc332a23ef5a48288a796ab7546aa9a2e2578fac5140a9f322e469ab50b9d86c885c8d617d9e2eb82b6c7804d0bd5a1c49bdf3cb54cad274350a616424b28ac27d4b169b7a92a03", 0xad) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000198000-0x90)={0x20, {{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]}}, 0x90) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003cd000)={0x1, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000025000)=0x4, 0x4) [ 46.781446] audit: type=1400 audit(1517212086.374:157): avc: denied { map } for pid=6316 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=102 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000020000-0x9)='/dev/sg#\x00', 0x4, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c11000-0x8)='./file0\x00', 0x0, 0x171) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000f10000-0x5b)="bb3356cb47e4255f8645551e4383588eca2eee0ee975a24086bb851b9f8d823fc1a0cffb2e2dcdabb1e176202bd25d2945d5669d0bd92fc79f9476e2d354aea9dbdce8ac8db3d1b8af39adf9206fc37bc270f533fd0d80e2cbc6488e0cf503f33cfb08225de72c5ff74aa23211dabcf1502db8fbd58c29") mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f00005db000-0x7)='mqueue\x00', 0x4001, &(0x7f0000382000)="") chmod(&(0x7f000014e000)='./file0\x00', 0x0) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0}, {0xffffffff, 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 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}}}]}}, 0x308) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) readahead(r1, 0x1, 0x3) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) msgget$private(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f1000-0x9)='/dev/kvm\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) fcntl$setflags(r0, 0x2, 0x0) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001fe000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000737000-0xa)="010400000000000000") getpeername$netrom(r3, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f5f000)=0x10) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000069b000)=0x1, 0x4) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000316000-0x1)="91", 0x1, 0xffffffffffffffff, 0x0, 0x0) 2018/01/29 07:48:06 executing program 1: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)="00cd000104e3000400006e", 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000029000-0x4)=0x0, &(0x7f0000028000)=0x4) mlock(&(0x7f000000d000/0x3000)=nil, 0x3000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(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(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000029000-0xc)='/dev/amidi#\x00', 0x7fff, 0x40000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000029000-0x4)=0x2, 0x4) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 46.841628] devpts: called with bogus options [ 46.911859] audit: type=1400 audit(1517212086.494:158): avc: denied { setopt } for pid=6341 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) chroot(&(0x7f00001fa000)='./file0\x00') sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d, 0x0}, 0x0) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000293000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000511000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000842000)={0x0, 0x4}, &(0x7f0000254000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000056000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x6, 0x20, 0x5, 0x6, 0xf8b, 0xd4, 0x200, 0x2, 0xc3f6000, 0x10000, 0xbd, 0x8, 0x7, 0x95]}, &(0x7f00004d5000-0x4)=0x108) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000352000/0x1000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 46.993966] Cannot find add_set index 0 as target 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ce8000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xdc6}, &(0x7f0000c17000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000012e000)={r0, 0x98, "97b32a0926a5ecefa8a433ba4e408a961011d9ec61aba61870c593ccae901c0ee2384563d43acc4c573022544c3740e3c6663bb238c0fe2e7cd11d5a1cae4fd5e9c814426681b5de87931deec829f5134342ca929eaa9cae61572bfd61da747e10045e21e89a99ab08dbbf8403893b9d3139441ea0b0f2e40a9c499431203832c6685139797b448637caab1f9bd3adf0bf657e1e2f7f7ea5"}, &(0x7f000089f000-0x4)=0xa0) r1 = syz_open_dev$sndmidi(&(0x7f00003e9000)='/dev/snd/midiC#D#\x00', 0x2, 0x1010c0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001a0000-0x4)=0xffff, &(0x7f0000930000-0x4)=0x4) r2 = syz_open_dev$audion(&(0x7f00008d8000-0xc)='/dev/audio#\x00', 0xdad, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00004f2000)=0x100000001, 0x4) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000ef6000-0x4)=0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004b2000)=0x62, 0x4) r4 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000142000)=r3, 0x4) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000ab000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) [ 47.031882] Cannot find add_set index 0 as target 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x48) syz_open_dev$adsp(&(0x7f000053a000-0xb)='/dev/adsp#\x00', 0x81, 0x100) r1 = accept(r0, 0x0, &(0x7f00007c9000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000222000-0x97)={0x0, 0xffffffffffffff12, "bc6871b23fcee557ffefd693e4f2a7ceeeb3f4c7d7daa4fa3cfeb64436e62f8e2c1ebd5fe8fd2b80b2145b0cf0bfaca790aa3fb13ac54914c438b1e380b3ec8be7c92baeb117fd272bc0fbab3478464c192ec74999f2c1d48f1bb87d0c0250567949b0c4ab6d64d6ae4803469000479bc4db3effd0a985cb9feca323551e5945abcb01e087cb3460d487ec4ff54237"}, &(0x7f000053a000-0x4)=0x97) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000466000)={r2, 0xd940, 0x101}, &(0x7f0000c7f000)=0x8) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) bind$inet6(r3, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$seccomp(0x16, 0x3, &(0x7f0000eab000-0x10)={0x2, &(0x7f000069a000-0x10)=[{0xffffffffffff8000, 0xff, 0x7ff, 0x9}, {0xff, 0x2, 0x5, 0x3}]}) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f0000496000-0x8)={0x0, 0x0}, 0x8327bb6919476a8b) sendmsg$nl_xfrm(r5, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r6 = 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) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000875000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ba1000-0x10)=@generic="67e575807cb1c1888e97a8c08e2d6023", 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000759000-0x10)=@common='lo\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000085e000)={r3}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ccb000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c87000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000e8d000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8, r8}) r9 = add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) fcntl$setlease(r4, 0x400, 0x1) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f000081c000-0x10)={0x13, 0x117, &(0x7f00002e7000)="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"}) socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00006a7000)={0x800, {{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x44bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) keyctl$clear(0x7, r9) r10 = gettid() prctl$setptracer(0x59616d61, r10) r11 = dup2(r3, r3) sendmsg(r11, &(0x7f00002e7000)={&(0x7f0000a56000)=@nfc={0x27, 0x3, 0x8, 0x5}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00005d2000-0x5)="cae30504c0", 0x5}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x20004001}, 0x20000980) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00006ed000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9}, &(0x7f0000027000)=0x98) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/193) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000-0x8)=0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000)=0x3) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @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, 0x2]}, {{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]}}, 0x108) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8b000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000a13000)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r1, 0x1) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000451000-0x8)={0xfff, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000794000)="bd0a32544f230b4f795e7a3f23684a9e97683ad2031b0d1279273f285ee1b18683d3cc154e87248d5794e8248951e1327ba459edb6b8cd593e54d9e65ae1b3f87e5c0747653b3f6a3f8111e27a456603f9b19afe3f32890ea695efcff4fa9aaca76435bb6e4177e8f47a3916cb8f6881eed31e6f94c183b399668519e6bf924abe369d9b2843391966b2ae5084cff1363ecadbb787e853c0b4c3bf6e977fe9dd5a0ad21d2f3226c08de4edde4f492b42c6e0fb28c6b13ee17106ee0d3467e7a9627db02816deececea38e04f34282d470cba511a083d3c0c1a38b23ef60adbaa4ea0c2e35fc5c8a03ada58c55981f03a17d78ca36855") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:48:06 executing program 1: pipe(&(0x7f0000951000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bc8000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f2000-0x4)=0x8c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002d3000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000016f000)={0x1, [0x0]}, &(0x7f00009b5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000065e000)={r2, 0x3}, 0x8) r3 = socket(0x20000000000000a, 0x2, 0x0) accept$llc(r0, &(0x7f00002b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000393000)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 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) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000058e000-0x4)=0x5, 0x4) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) 2018/01/29 07:48:06 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000f9a000)={{{@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}}, &(0x7f0000f9b000-0x4)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b2000-0x8)={0x0, 0x0}) 2018/01/29 07:48:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000c0000-0xd8)=""/216) 2018/01/29 07:48:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f0000907000-0x4)=0x0, &(0x7f000095e000)="") fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCCBRK(r1, 0x5428) setns(r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000444000)='./file0\x00', &(0x7f0000daf000-0x10)=[], &(0x7f0000c10000)=[&(0x7f0000274000)='vmnet1selinuxeth0]trusted^*\\]\x00', &(0x7f0000637000)="e500", &(0x7f00009c5000-0x3)='io\x00'], 0xfffffffffffffffe) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000875000)={0x0, 0x0}) 2018/01/29 07:48:06 executing program 3: r0 = syz_open_dev$audion(&(0x7f00004fe000)='/dev/audio#\x00', 0xfffffffffffff800, 0x4000) ioctl$KDSETLED(r0, 0x4b32, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000014000-0x20)={0x3, 0x0, 0x5013675b7f64d85b, 0xa43}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000003000-0x10)={0x8, r2}) request_key(&(0x7f0000011000)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000959000-0x88)={0x1, {{0xa, 0x2, 0xd91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = fcntl$getown(r1, 0x9) sched_setaffinity(r3, 0x8, &(0x7f0000ea1000)=0x7fff) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mq_open(&(0x7f0000a34000-0xa)='$(system)\x00', 0x840, 0x0, &(0x7f0000daa000)={0x7ff, 0x5, 0x9, 0x2, 0x0, 0xffffffffffff357b, 0x3, 0x7ff}) 2018/01/29 07:48:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000000000000801, &(0x7f0000071000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000856000+0xe7)='/dev/sequencer2\x00', 0x200000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000eea000)={0x0, 0x0}) socket$inet(0x2, 0x5, 0x60) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00007f3000+0x18d)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd5000-0x4)=0x1c, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) close(0xffffffffffffffff) mlock(&(0x7f0000db8000/0x4000)=nil, 0x4000) io_submit(r0, 0x29c, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000dd5000)="", 0x400, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:48:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006fa000)={0x0, 0xff}, &(0x7f0000a95000-0x4)=0x8) fstatfs(r0, &(0x7f0000866000-0xad)=""/173) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001b5000)={r1, 0x3da, "e0c853ae86e9f87f074e7701ec2bd658a34913209d73bb7546f4fc3aa34ee9c6e04073f800000000000005b05df78eeed0e66743487a7cda30cb64fd1056c0b5d409e990506678690484310536b3e47eda3fc4e9dddf042d5d3a980df5ee3e89b6b51db6d982228f333e1f936d8867cb591e7f564b4cafda77353b044037224d072ca49b2261c72808b28d7d9602755009ae33060000001f16029b623738e994f6d72d"}, &(0x7f0000a9d000)=0x8) mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a24000-0x42)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x30, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000104000-0x8)={r2, 0xfffffffffffffff8}, &(0x7f0000b3c000)=0x8) 2018/01/29 07:48:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fc9000-0xa)='/dev/dsp#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000268000-0x8c)={0x10000, 0x9, 0x3, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000923000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000, 0x3, 0x0, 0x2, 0x2, 0x7, 0x401}, 0x20) clone(0x200, &(0x7f00000b4000)="d009d15a02d58e878b2955cac33117944a146cec7ceaedd82a98a756dd38e979cc52defa4f69def4941fd2570934bc88e4c5223eb377bc2af1b9aa7d831efd01d074c45ac7ae74cb3b79ef26a68f14290d9b863033f0c1c324988c92fbd7bfaed57d6d5810c000716197ae8c33c8b92317185a3437a501a8a89ed6b77edc4629989485d440deadb8db46d6a463fdd45b2e6b20f825cc569ab0896947cd26a532c0701cbca3bf7e5cd172cbd7d0a6331654ea0d1c46351e4b90ebe9f74eece15e36d94439839d7b45939d63efe64eb5bc61d58832c35b1843f676ddb65a91d3d36b99f038fca15df2411b7cc15382893dd6", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000b4f000)=[&(0x7f0000885000-0x1)='\x00', &(0x7f00009df000)='em1#-.!md5sumself\x00', &(0x7f000001b000)='/dev/dsp#\x00', &(0x7f0000a76000-0x6)="248e7573657273797374656d5e73797374656d2e6d643573756d766d6e65743000", &(0x7f0000556000)='/mime_type\x00'], &(0x7f00006a0000)=[&(0x7f0000d4c000)='/dev/dsp#\x00']) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000401000-0x8)=0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/01/29 07:48:06 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000017000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 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}}, [{{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsf0\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}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x0, 0x0}, {0xffff, 0x75, 0x0}}}}, {{@ipv6={@mcast1={0xff, 0x1, [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, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccf14f6", @common='syzkaller0\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, 0xa8, 0xd0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x3a0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000004000-0x4)=0x10000, &(0x7f0000023000)=0x4) 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000acc000-0x4)=0x0) 2018/01/29 07:48:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000a8e000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) waitid(0x0, 0x0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0}, 0x100000, &(0x7f000060f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000b00000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006a7000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8c000)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000084d000)={r1, 0x3}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009cf000-0xb)='/dev/audio\x00', 0x800, 0x0) openat(r2, &(0x7f0000136000-0x8)='./file0\x00', 0x0, 0xc) [ 47.310242] Protocol error: SET target dimension is over the limit! [ 47.317616] FAULT_FLAG_ALLOW_RETRY missing 30 2018/01/29 07:48:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000012d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc1000+0xd31)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009ca000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f4a000-0x1)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000771000-0x22)="", 0x0, 0x0, &(0x7f0000096000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) [ 47.317657] CPU: 0 PID: 6421 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #284 [ 47.317663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.317667] Call Trace: [ 47.317684] dump_stack+0x194/0x257 [ 47.317702] ? arch_local_irq_restore+0x53/0x53 [ 47.317723] ? handle_userfault+0x12b7/0x24c0 [ 47.317742] handle_userfault+0x12fa/0x24c0 [ 47.317751] ? handle_userfault+0x150b/0x24c0 [ 47.317785] ? userfaultfd_ioctl+0x4520/0x4520 [ 47.317795] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.317804] ? __lock_is_held+0xb6/0x140 [ 47.317834] ? print_irqtrace_events+0x270/0x270 [ 47.317847] ? print_irqtrace_events+0x270/0x270 [ 47.317858] ? get_user_pages_fast+0x277/0x340 [ 47.317881] ? perf_trace_lock+0xd6/0x900 [ 47.317892] ? __perf_event_task_sched_in+0x200/0xc20 [ 47.317911] ? trace_event_raw_event_lock+0x340/0x340 [ 47.317924] ? __lock_acquire+0x664/0x3e00 [ 47.317934] ? check_noncircular+0x20/0x20 [ 47.317941] ? __lock_acquire+0x664/0x3e00 [ 47.317979] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.317992] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.318019] ? find_held_lock+0x35/0x1d0 [ 47.318047] ? __handle_mm_fault+0x3296/0x3ce0 [ 47.318060] ? lock_downgrade+0x980/0x980 [ 47.318078] ? lock_release+0xa40/0xa40 [ 47.318091] ? copy_overflow+0x20/0x20 [ 47.318104] ? do_raw_spin_trylock+0x190/0x190 [ 47.318143] __handle_mm_fault+0x32a3/0x3ce0 [ 47.318164] ? __pmd_alloc+0x4e0/0x4e0 [ 47.318173] ? print_irqtrace_events+0x270/0x270 [ 47.318184] ? plist_check_head+0xe2/0x130 [ 47.318203] ? find_held_lock+0x35/0x1d0 [ 47.318228] ? handle_mm_fault+0x248/0x8d0 [ 47.318240] ? lock_downgrade+0x980/0x980 [ 47.318296] handle_mm_fault+0x334/0x8d0 [ 47.318322] ? down_read+0x96/0x150 [ 47.318337] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 47.318350] ? vmacache_find+0x5f/0x280 [ 47.318370] ? find_vma+0x30/0x150 [ 47.318390] __do_page_fault+0x5c9/0xc90 [ 47.318416] ? mm_fault_error+0x2c0/0x2c0 [ 47.318430] ? get_futex_value_locked+0xc3/0xf0 [ 47.318455] do_page_fault+0xee/0x720 [ 47.318470] ? __do_page_fault+0xc90/0xc90 [ 47.318485] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.318501] ? check_noncircular+0x20/0x20 [ 47.318516] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 47.318529] ? futex_wait+0x6a9/0x9a0 [ 47.318550] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.318577] page_fault+0x2c/0x60 [ 47.318589] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 47.318595] RSP: 0018:ffff8801d4a57928 EFLAGS: 00010246 [ 47.318604] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82587fe1 [ 47.318610] RDX: 00000000000000c9 RSI: ffffc900041f8000 RDI: ffff8801d4a57d28 [ 47.318615] RBP: ffff8801d4a57a08 R08: 1ffff1003834809a R09: 0000000000000000 [ 47.318621] R10: ffff8801d4a57858 R11: 0000000000000000 R12: 1ffff1003a94af28 [ 47.318627] R13: ffff8801d4a579e0 R14: 0000000000000000 R15: ffff8801d4a57d20 [ 47.318653] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 47.318674] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 47.318690] ? iov_iter_revert+0x9d0/0x9d0 [ 47.318709] ? mark_held_locks+0xaf/0x100 [ 47.318719] ? simple_xattr_get+0xeb/0x160 [ 47.318732] ? current_kernel_time64+0x122/0x2f0 [ 47.318748] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.318768] generic_perform_write+0x200/0x600 [ 47.318806] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 47.318816] ? current_time+0x88/0xc0 [ 47.318830] ? file_update_time+0xbf/0x470 [ 47.318842] ? current_time+0xc0/0xc0 [ 47.318860] ? down_write+0x87/0x120 [ 47.318878] __generic_file_write_iter+0x366/0x5b0 [ 47.318887] ? check_noncircular+0x20/0x20 [ 47.318906] generic_file_write_iter+0x399/0x790 [ 47.318927] ? __generic_file_write_iter+0x5b0/0x5b0 [ 47.318947] ? iov_iter_init+0xaf/0x1d0 [ 47.318964] __vfs_write+0x684/0x970 [ 47.318970] ? lock_acquire+0x1d5/0x580 [ 47.318988] ? kernel_read+0x120/0x120 [ 47.319043] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 47.319054] ? __sb_start_write+0x209/0x2a0 [ 47.319072] vfs_write+0x189/0x510 [ 47.319092] SyS_write+0xef/0x220 [ 47.319109] ? SyS_read+0x220/0x220 [ 47.319117] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.319130] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.319156] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 47.319162] RIP: 0033:0x453299 [ 47.319167] RSP: 002b:00007f35e0243c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 47.319176] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 47.319181] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 47.319186] RBP: 00000000000003ce R08: 0000000000000000 R09: 0000000000000000 [ 47.319191] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4bf0 [ 47.319196] R13: 00000000ffffffff R14: 00007f35e02446d4 R15: 0000000000000000 2018/01/29 07:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ad2000-0x10)={0x101, 0x20001000, 0xffffffff, 0x3, 0xdc0b, 0x9, 0x5b6, 0xffffffff, 0x0, 0x8}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000022b000-0xb)='/dev/audio\x00', 0x8200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) add_key(&(0x7f00003bf000-0xa)='encrypted\x00', &(0x7f0000a57000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000)="8a", 0x1, 0xfffffffffffffffb) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d51000-0x8)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ffd000)={0x0, 0x0}) add_key$keyring(&(0x7f000074a000)='keyring\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001d8000)={0x0, 0xa263, 0x7}, &(0x7f00009b9000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b46000-0x8)={r2, 0x1c800}, 0x8) seccomp(0x1, 0x0, &(0x7f00006cb000)={0x2, &(0x7f00004ba000-0x10)=[{0x9, 0x100, 0x6, 0xc9}, {0x7, 0x401, 0x7fffffff, 0x1}]}) 2018/01/29 07:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000215000)='/dev/sequencer2\x00', 0x200, 0x0) symlinkat(&(0x7f000078f000)='./file0\x00', r0, &(0x7f0000fc4000-0x8)='./file0\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f97000)={0x0, 0x6, 0x3, 0x1000, 0x4, 0x9, 0x41, 0x1, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0x8f, 0x1, 0x9eb}}, &(0x7f0000ca7000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b49000)={r1, 0xff}, 0x6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f0000d97000)='./file0\x00', 0x5) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000c26000-0x5c)={{0xa, 0x0, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, {0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x800000000401, [0x1, 0x7ff, 0x7, 0x9, 0x7f, 0xffffffff, 0x6, 0xfffffffffffffff7]}, 0x5c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ac7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) ioprio_get$uid(0x3, r3) 2018/01/29 07:48:07 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000002000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x2, 0x24) 2018/01/29 07:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) stat(&(0x7f0000a0c000)='./file0\x00', &(0x7f0000407000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x8, &(0x7f00000b4000)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00008fc000-0x4)=0x400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000893000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) close(r1) 2018/01/29 07:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eaf000-0x4)=0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2018/01/29 07:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000653000-0xf)='net/ipv6_route\x00') ioctl$TCFLSH(r2, 0x540b, 0x1) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x480) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00002b8000-0x4)=0x0) r3 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b34000)={0x0, 0xf6b2, 0x30, 0x0, 0x5}, &(0x7f0000dfb000)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000734000)={r4, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8) 2018/01/29 07:48:07 executing program 3: socket$inet6(0xa, 0x6, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000aa8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x14, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x900000000000, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x22, 0x7, [{0x0, 0xb, "18096827ee49296fac"}, {0x2, 0x11, "8d49f69a542b5c0cc90c2efa8708af"}]}, @rr={0x7, 0x17, 0x9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @noop={0x1}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x100000000, {[@md5sig={0x13, 0x12, "dc07999e3fb8cf304c420c9bb7eb04bb"}]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) [ 47.868425] Protocol error: SET target dimension is over the limit! 2018/01/29 07:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f8d000)='./file0\x00', 0x40c03, 0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000710000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ff000-0x4)=0xe8) getresuid(&(0x7f0000818000-0x4)=0x0, &(0x7f0000a52000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f9e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0x5, 0xa, 0x20, 0x0, 0x84, r1, r2}, {0x80000000, 0x4a, 0x5, 0xfffffffffffffffc, 0x6, 0x3, 0xfff, 0x4}, {0x2, 0x3, 0x0, 0x37b}, 0x4, 0xc, 0x1, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x1, 0x3b}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0xffff, 0x5, 0x1}}, 0xe8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cce000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x16, 0x5, "c7cee73176173db1c62af6b02977f55d1a25dd6a122171217b0d823eacf78642ba9e8f6d5a7553f0bc81ab1d5cbac1730adafbe1338d10dfafaa47bd53e48737", "ff5c8338cb1c105d103947f53114f9ad83a3b92ce7eafb509b38fbef662124d2", [0x7a, 0x4], 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00005ec000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r3, 0xb701) 2018/01/29 07:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000071a000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000607000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000030f000)='/dev/dsp#\x00', 0x6, 0x100) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000eff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x112000, 0x0}) [ 47.894504] encrypted_key: insufficient parameters specified [ 47.933215] encrypted_key: insufficient parameters specified 2018/01/29 07:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008c0000-0x10)={0x0, 0x207, 0x84, 0x3}, &(0x7f0000fca000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000031e000)={r1, 0x1000, 0x10, 0xffff, 0x401}, &(0x7f00006ac000+0x94d)=0x18) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=0x0, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004bf000)={r2, 0x3, 0x1, 0x9, &(0x7f00007bc000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:48:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000c3000)='/dev/midi#\x00', 0x5, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a24000)={0xa1, 0x7f, 0x8e, 0x4, 0x33f}, 0x14) syz_emit_ethernet(0x6e, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/01/29 07:48:07 executing program 1: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000701000-0x3)=0x7, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/01/29 07:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eed000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) pselect6(0x40, &(0x7f0000a28000-0x40)={0x100000000, 0x7fff, 0x8, 0x1, 0x100, 0x3, 0x2, 0x3}, &(0x7f0000f23000)={0x7, 0x3, 0x5, 0x8, 0x9, 0x3, 0x0, 0x6}, &(0x7f0000be5000-0x40)={0x7fffffff, 0x6, 0xe9, 0x0, 0x9, 0xfff, 0x8, 0x3ff}, &(0x7f000027a000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ba1000-0x10)={&(0x7f00002f2000)={0x0}, 0x8}) clock_settime(0x0, &(0x7f0000cea000-0x10)={0x0, r1}) write$sndseq(r0, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/29 07:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f000067a000-0xc)='/dev/audio#\x00', 0x5a, 0x10000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000981000)=0x8000) write(r0, &(0x7f00000e5000-0x60)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f000012a000)=""/82, 0x52) 2018/01/29 07:48:07 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000012000-0x2)={0x0, 0x800}, 0x2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0xb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x8000, 0x5, 0x5}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x7fffffff, 0x7, 0xff}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 07:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd4000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockname$llc(r0, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d10000-0x4)=0x10) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getpeername$packet(r1, &(0x7f0000b0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004bd000-0x4)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) getdents64(r1, &(0x7f0000603000-0x2d)=""/45, 0x2d) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000007f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d58000-0x6cf)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001c8000)={0x7, r0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000c4000-0x8)=0x1) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) 2018/01/29 07:48:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f000021d000-0xb)='/dev/vcsa#\x00', 0x7, 0xc0081) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = getpid() r3 = fcntl$dupfd(r0, 0x0, r0) sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) 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$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00009b2000-0x58)={{0x0, 0x0}, 0x0, 0x89, 0x3, {0x0, 0x80000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:48:07 executing program 6: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f0000e4c000)=0x0, 0xd9) 2018/01/29 07:48:07 executing program 7: 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$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00005de000-0x8)=0x0, 0x897) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000032b000)='/dev/adsp#\x00', 0x40, 0x28000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00003d7000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000896000-0x4)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000090c000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000032f000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000be1000-0x4)=0x834, 0x4) socketpair$inet6(0xa, 0x2, 0x100000001, &(0x7f0000704000-0x3)={0x0, 0x0}) getsockopt(r6, 0x0, 0xb1, &(0x7f0000206000)=""/1, &(0x7f0000b7b000-0x4)=0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000f12000)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0xfffffffffffffc01, [0x9, 0x0, 0x4, 0x8001, 0x1ff, 0x8001, 0x3, 0x2b0]}, 0x5c) sendmsg$nl_netfilter(r6, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f00003c5000-0x4)=0x0, &(0x7f0000fbc000)=0x0, &(0x7f0000013000)=0x0) 2018/01/29 07:48:07 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000b4000+0x886)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00007b1000-0x28)={0x7f, 0x8a, [0x7, 0x5, 0x21, 0x6, 0xfffffffffffffffa, 0x3, 0x5, 0x6]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f00008c5000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = socket(0x15, 0x80005, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt(r2, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3) time(&(0x7f0000117000-0x8)=0x0) syncfs(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000503000-0x18)={0x0, 0x7, 0x20, 0x401, 0x9}, &(0x7f00007bc000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b1e000)={r3, 0x8001}, 0x8) 2018/01/29 07:48:07 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x101240, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x200, 0x587d, 0x8, 0x1}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r1, 0xffffffff}, &(0x7f0000000000)=0x8) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001000-0x1)=0x3) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0) msgrcv(r3, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000002000)=0x2) 2018/01/29 07:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$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, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) 2018/01/29 07:48:07 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000581000-0x6)='./bus\x00', 0x5) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/29 07:48:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x18000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f97000)=0xf006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) 2018/01/29 07:48:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000bcc000-0x8)={0x0, 0x2}, &(0x7f0000d15000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a03000-0x8)={r4, 0x2}, &(0x7f00001c8000+0x20)=0x8) ppoll(&(0x7f00007fb000-0x18)=[{r0, 0x2, 0x0}, {r1, 0x0, 0x0}, {r0, 0x4, 0x0}], 0x3, &(0x7f00000bd000-0x10)={0x0, 0x989680}, &(0x7f000090b000-0x8)={0x100000001}, 0x8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"c5ca00d337b14b1b74efe3f365e2fbf1dcc05b0483f310d1662258cbe40215a92ffbd7d2994c78158c72fb8bd0eafaeab74823a92fbdb41f5218e0ccd40c972a5b9578525d2e536bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee6cb86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc90aa497a3798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4c9aab79d98d05514f5469cad826890d0824cd52625ae43767fe5cde46cf4d6b7430c8e052b3952fd3961b000000c00f000000a507d7791d144b4de48f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b70b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5316a7b19d46b323ac20f44eb5fea00000000a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0baeb42352c0b6a70340afcc9df862c08d184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f705d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf09ea667250703125fe8b4fad000000ad7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c20dae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982fc7ea501e4835e5781f043a949c761ddda83c9e96113b99b69660ce3a6e0575835b30da328420d29238298ff079fa8e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda10415f5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb317cb6c6ed2e6d7005725f4b57c37f404f810c43d95538f74b57ab4997fe4551f6d2339ce21382a2668704a81382c4cd0a97534d3f9a7bb28d5ce80d4f2e463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da620600b2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c2ce42beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d5b000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000092000-0x20)={0x3002, 0x7000, 0x6, 0x1000, 0xdd54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:07 executing program 5: mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x8802, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) 2018/01/29 07:48:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000072f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101600) connect$ipx(r0, &(0x7f0000be0000)={0x4, 0x3, 0x100000001, "88b560ff57e5", 0x3, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007e8000+0xd40)="", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(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) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@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) 2018/01/29 07:48:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) socketpair(0x8, 0x1, 0x9c6a, &(0x7f0000b57000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000ace000)=0x49, 0x4) 2018/01/29 07:48:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000495000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000507000)=0x8) mremap(&(0x7f00004c3000/0x3000)=nil, 0x3000, 0x3000, 0x400003, &(0x7f00002dd000/0x3000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/29 07:48:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000063c000-0x14)={@rand_addr=0x7f, @broadcast=0xffffffff, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000e76000-0x19e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x18, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f87000-0x4)=0x14) sendmsg$nl_route(r1, &(0x7f0000f04000)={&(0x7f000042d000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00006b6000-0x10)={&(0x7f0000089000-0x40)=@bridge_getneigh={0x40, 0x1e, 0x302, 0x0, 0x3, {0x7, 0x0, 0x0, r2, 0xc, 0x1008}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x6}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x10001}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) sendto$unix(r1, &(0x7f000095e000-0x90)="22add73da2a0fc3eca121d0b86735efc469637794f58df1c5807851fbd969ded985d12c464837e71e4f90798628efeaed3e7741042a4e6aef1adb18b5a50119b7f5ae274959e8ceba1a218c40611ead2728c9c0507a3d5f8499a0ec1008eb02259240212cb0ef096138a3b284b5a3a212147385452ef2a1a8a6685eeee7f39c3dd13d61b8962a3325849fd011d6c6c41", 0x90, 0x80, &(0x7f0000032000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = gettid() ptrace$poke(0x5, r3, &(0x7f0000fac000-0x8)=0x0, 0x7b30) 2018/01/29 07:48:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000042c000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a9000-0x4)=0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000bd1000-0x110)="03789f6046f5b73745a0999b2da815c50100000000000000a715e47cf7d700000081f44873c4e1938e9ce1ba6fd17922791ace967bee79ff0000000000000007bd12ed74b8b2fea94e0c768bfa503cbcb9f7c32d284685ba1d33b53d394b395b03669f192af5dab5184ccced37c9e84565ea54facdb7feb9544abe101b406ff4fb6fba55dfd3237096ebcd7fe41030b41be3eebd71eae88f77e5c44184b89ff55d2b789be09dd72208dbe9f36870c7a8d6bcc5fdad005e884fe7ac26a24fe6118abc433f73b1b87ceb1f98abc3e8b63b8073a345999c7eec85106e24da016deaa3992954df7a36a7d1f8708dcd32dfecc1c68e6018ab1eb6fddb2e8871ca93199959f9bcdc3456112a12c1434f1e9631", 0x732) recvmsg(r2, &(0x7f0000806000)={&(0x7f000074d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:07 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000000c000)=0x8, &(0x7f0000031000-0x8)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000016000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x210000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000001e000)=0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000031000)={{0x7, 0x2, 0x3, 0x9, "1e4a7b035de6ffe9588e7de650336df9d31282c8d970a295c873951be305982f1865ce9159b053aa2af456ce", 0x8000}, 0x0, 0x0, 0x9, r4, 0x8, 0x5, "981116c1cb731eb7c4e3b59fef30fec82dd4c0dfba618a6a43aeb83f8892d01f51859cbde74023312e1d154b3796cb5af0e8e63f8095b7628ebfa2cd9bd572c9", &(0x7f0000032000-0x10)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x8, 0x0, 0x92], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:07 executing program 0: r0 = semget$private(0x0, 0x4, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0xa, 0x2, &(0x7f0000a98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a8d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00002e3000-0x10)={r3, &(0x7f0000203000)=""/29}) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/29 07:48:07 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/loop-control\x00', 0x40, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000066b000-0x9)='/dev/ppp\x00', 0x400001, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f000040a000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a63000)={0x800}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000a34000-0x8)=0x0, r2, &(0x7f0000001000-0x8)=0x0, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/29 07:48:07 executing program 6: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000e8f000)='./file0\x00', 0x0, 0x1fa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x9, 0x3, 0x7, 0x1, 0x0, 0x400, 0x0, 0x1, 0x80, 0x4, 0xf9, 0x9}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, &(0x7f0000c13000)=0x4) 2018/01/29 07:48:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x2000000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) r1 = syz_open_dev$mice(&(0x7f0000479000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @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, [], "920e8aa3"}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x1c000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000000c000-0x4d)=""/77) 2018/01/29 07:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f0000d62000-0xd)='/dev/dmmidi#\x00', 0x49, 0x402) r1 = memfd_create(&(0x7f000057a000-0xf)='!%)}systembdev\x00', 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aba000)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000396000-0x9)='/dev/sg#\x00', 0x1f, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000a6c000-0x50)={{0x5, 0x400}, {0xfffffffffffffffb, 0x7fffffff}, 0xa03, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$amidi(&(0x7f00006dd000)='/dev/amidi#\x00', 0x1, 0x40000) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f00006c6000)={r4, r5, 0x1}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) 2018/01/29 07:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a94000-0xa)='/dev/vcs#\x00', 0x9, 0x80002) 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(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f00000b1000-0xa)='/dev/vcs#\x00', 0x99, 0x200000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ab000-0x15)='/proc/self/net/pfkey\x00', 0x1c1000, 0x0) sendmsg$kcm(r3, &(0x7f0000631000-0x38)={&(0x7f0000839000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000151000)=[{&(0x7f0000fd6000+0x699)="29e140e36004aa028f8868dd72abff4fdb8fb72ee169ad111d24a0ad98e62b72105b157989a306bd977182c4daf29ba492bfa3311c9a7654f154f4d8ace7bfbc36a22a1bd8522177ead5385f0083f97c295b88", 0x53}, {&(0x7f0000028000-0x6f)="5a2fdcf8c99c9ca268f9f0078ac771b201f188f059adb7bb3011208f8dd568e4afe8827c97f1904d056b82a800945240daee5d3022673ddb29589ad6435f56f439bc56158f8cdc77a1a4f633243dc143f9a5e05fe56d2a17dc2a7feb1e4b8331002d00126a584970e2e0e29d34eec4", 0x6f}], 0x2, 0x0, 0x0, 0x40004}, 0x40) r4 = syz_open_procfs(r2, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") exit(0x0) open(&(0x7f0000c96000-0x8)='./file0\x00', 0x8000, 0x54) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7, 0x0, 0x1, 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) mknodat(r4, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cd7000+0xa05)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000cc000-0x548)=@mangle={'mangle\x00', 0x1f, 0x4, 0x4e8, 0x1c8, 0xd0, 0x298, 0x298, 0x298, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000158000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1c8}}, [{{@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, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x0}}, @unspec=@void=""]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xff}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xff, 0xff000000, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xff, 0xff000000], @generic="1ae5b544ebbc694249164a7c93098114", @generic="87acc48a46771d24f04fde67fcfd6fb0", {0x0, [0x0, 0x0, 0x0, 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]}, 0x2e, 0x101, 0x7, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x484fff06}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xff000000, 0xffffff00, 0x0], @common='yam0\x00', @generic="929789deb038996a1eabfea228d85e5b", {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]}, 0xae, 0x5, 0x0, 0x36}, 0x0, 0x208, 0x250, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x2, 0x3, 0x7, 0x7, 0xf4c34427f3d22206, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}], 0x8}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xd, 0x4, 0x3}}}]}}, 0x548) syz_extract_tcp_res(&(0x7f0000d0e000)={0x0, 0x0}, 0x9, 0x2) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0xe)='net/netlink\x00') connect$bt_l2cap(r1, &(0x7f000036e000)={0x1f, 0x0, {0x1, 0x5, 0xfffffffffffffc00, 0x9, 0x7fff, 0x8000}, 0xb95, 0x81ac}, 0xe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407778, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005eb000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000ca000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ba000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a95000)={r1, 0x1000, 0xdea, 0x8}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000be000)={@generic="30609402010000000000067d08cebd5c", @ifru_mtu=0x9}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000052d000-0x10)={0x20000000000000b9, &(0x7f0000650000-0x8)=[{0x7, 0x0, 0x0, 0x0}]}) 2018/01/29 07:48:08 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 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}}}]}}, 0x380) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ee7000)='/selinux/access\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x8080, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002000)="2c5cae1364df1d393a94e3ea941d79cf03cc672ef001381781c130fb7ba44ad12d04accad54eecca45a46c8dfffffff91fe23c929bb3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x5, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001000-0x110)={{0x6, 0x7, 0x9, 0x7, "06272fe57be3c98f53abef1cff3df38a4773e5452ccc2652c3dfb08e5a4b84bfb7c51a2e839e6e6090919665", 0xbbe}, 0x0, 0x0, 0x1, r3, 0x8, 0x9, "ab8fa441fa2d3bf60fbc1c8bbc077c0d65dd05fcfecc70a0ed9da304077f575ba356c1c73e5acf401fbc5b951fea7040119d1b987c7716326e41d9202bd25d17", &(0x7f0000002000)=',@bdev@md5sumppp0&posix_acl_accessposix_acl_access[[eth1em1.^*\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8000, 0x9, 0xffffffffffffffa4, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000002000)={{0xbf7, 0xb89}, 'port1\x00', 0x1, 0x0, 0x3, 0x210, 0x100, 0x40, 0x8, 0x0, 0x4, 0xbcf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000067d000)={0x5, 0x0, [{0x4, 0x0, &(0x7f00004af000)=""/0, 0x0}, {0x103001, 0x51, &(0x7f0000000000)=""/81, 0x0}, {0x1, 0xd0, &(0x7f00005b5000)=""/208, 0x0}, {0x3000, 0x3c8, &(0x7f0000c68000-0xd)=""/13, 0x0}, {0x0, 0xfffffdef, &(0x7f0000000000)=""/130, 0x0}]}) syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 07:48:08 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000376000)={0x40, 0x8, 0x1, 0xffffffffffffff9c, 0x0}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000166000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d70000-0x4)=0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc0000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000fbf000)={@rand_addr=0x0, @empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b49000-0x4)=0xc) sendfile(r0, r1, &(0x7f0000fbf000-0x8)=0x0, 0x6) 2018/01/29 07:48:08 executing program 0: prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xb2, 0x2001) ioctl$TCSBRK(r0, 0x5409, 0x80000000) 2018/01/29 07:48:08 executing program 2: clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = openat$audio(0xffffffffffffff9c, &(0x7f000096c000-0xb)='/dev/audio\x00', 0x20100, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00001f2000-0x8)={0x3, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r0}) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000872000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000bf5000-0x5c)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, {0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x4, [0x2, 0x6, 0x0, 0x9, 0x8, 0x100, 0x8, 0x2]}, 0x5c) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000cc1000-0x7)=""/7) 2018/01/29 07:48:08 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_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r1) dup2(r1, r0) 2018/01/29 07:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063c000-0xc)='/dev/rfkill\x00', 0xa02, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000005d000)=""/14) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000031000)='/dev/ptmx\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f000000b000)=[@text16={0x10, &(0x7f0000033000-0x5b)="26f30fc737660f209f0f01cba0b257baf80c66b81cc4af8c66efbafc0c66b86600000066ef0f76f0f20f2b85858ef3650f18cf6766c744240080e200006766c74424023a4d00006766c744240600000000670f01142426260fc72c", 0x5b}], 0x1, 0x0, &(0x7f000002b000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0xfffffffffffffffe}]}) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000032000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000006000)=r5) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000035000)='./file0\x00', &(0x7f0000036000-0x18)=[&(0x7f0000035000)='proc\x00', &(0x7f0000032000)='/dev/ptmx\x00', &(0x7f0000033000-0x9)='/dev/kvm\x00'], &(0x7f0000036000-0x8)=[&(0x7f0000036000-0x1)='\x00'], 0x1800) inotify_add_watch(r2, &(0x7f000000d000-0x8)='./file0\x00', 0x4000050) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x0, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @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}, 0x0, 0xa8, 0xe8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0xffffffff, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) fcntl$getown(r1, 0x9) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/29 07:48:08 executing program 1: r0 = getpgid(0xffffffffffffffff) 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) process_vm_writev(r0, &(0x7f000004d000)=[{&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000921000-0x12)=""/223, 0xdf}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000d59000)=""/187, 0xbb}, {&(0x7f0000d37000)=""/48, 0x30}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000b65000)=""/202, 0xca}, {&(0x7f0000a1b000-0xa2)=""/162, 0xa2}, {&(0x7f0000270000)=""/21, 0x15}, {&(0x7f0000000000)=""/38, 0x26}], 0xa, &(0x7f0000000000)=[{&(0x7f00005c5000)=""/141, 0x8d}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000225000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f00000dd000-0xd3)=""/211, 0xd3}, {&(0x7f0000000000)=""/106, 0x6a}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f00001e9000)='/dev/amidi#\x00', 0x8, 0x400) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f07000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000648000-0x4)=0x14) recvfrom$packet(r2, &(0x7f0000318000-0xe5)=""/229, 0xe5, 0x40002102, &(0x7f0000219000)={0x11, 0x18, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) write(r4, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc02", 0x50) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x20, 0x7ff, 0x2, 0x3f}, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000004b000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005ff000-0x4)=0x7) ppoll(&(0x7f0000c39000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00009b9000-0x10)={0x77359400, 0x0}, &(0x7f0000c41000-0x8)={0x0}, 0x8) ioctl$int_in(r1, 0xaf01, &(0x7f0000482000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) r1 = creat(&(0x7f0000b01000)='./file0\x00', 0x10) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007ef000-0x4)=0xffffffffffffffdd) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ecf000-0x10)=@req={0xca6a, 0x3ff, 0x2, 0xf8f0}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a7e000)=0x0, &(0x7f000044d000-0x4)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000422000-0x4)=0xfff) poll(&(0x7f0000e05000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f00004f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='!user\x00', 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = add_key(&(0x7f00006a5000)='big_key\x00', &(0x7f0000f4d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006ed000-0xc5)="dfaa64254c3a3d96671dbc2d38c932df450cac663deab5cea7cc957ccf2cf2fa02bd37ec8013ff8e9c06eb83496e617c5a0cbaf59c89bfd0e25f4068d4eb71ec7beb2ff82dc47ec35d914a98aafbacbd8bcbdb066b6944fad1d703db85493a4d30c2a20c2b74ed58c49e1d37ea822f25de5ca1e54fcb2cfd0c05914bc0bed5f8ff2a661bdd8d0da96814e7503015bb95c31dfbd9f9243fa7674158d04bcd31134d9c1c3505d8ac6a461d7cb873be96ec9f79889053df69bfe3aa0ba648bae875ee12f7c018", 0xc5, 0xfffffffffffffff8) syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$link(0x8, r1, 0x0) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fb72", 0x18, 0x40000000003a, 0x1, @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={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = semget(0x3, 0x1, 0x100) r1 = syz_open_dev$amidi(&(0x7f0000259000)='/dev/amidi#\x00', 0x8001, 0x200000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000029a000-0x10)={0x15, 0x71, &(0x7f000056f000)="646a2c6f5162bbb8bbff01b76588a436c6d6d8cb773f9b417e45efd28526a9f8f38b533b8aedad5a5d4264cc562c8f4b4e48d4f9df6898ea179fba97a15293c07fe59ac5145356e084a9aeca2e2bd8fb32ff544bfbae09fb03d739e2a616b4a61768f9241099d8fe0487afc5a7c5d85326"}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000960000-0xeb)=""/235) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_writev(r2, &(0x7f0000b55000-0x20)=[{&(0x7f00008eb000-0x46)=""/70, 0x46}, {&(0x7f00004ed000)=""/4096, 0x1000}], 0x2, &(0x7f00005ba000-0x10)=[{&(0x7f000096f000)=""/140, 0x8c}], 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f00005e3000)=0x0) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000a5c000)='./control\x00', 0x0, 0x20) dup3(r0, r1, 0x0) 2018/01/29 07:48:08 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000031d000-0x50)={@common='vcan0\x00', @ifru_settings={0x100000000, 0x2, @fr=&(0x7f00002e0000-0x18)={0x0, 0x40, 0x20, 0x1, 0x3, 0x0, 0xaf37}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000116000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fa4000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000702000-0x4)=0x28) fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000811000)={r2, 0x1, 0x5}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/29 07:48:08 executing program 7: mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() io_setup(0x10000, &(0x7f0000026000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000025000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000023000)='./file0\x00', &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000025000)='./file0\x00', r0, r3) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') 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}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000676000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) bind$ax25(r1, &(0x7f0000a5c000)={0x3, {"a6bdd01ca4bfaa"}, 0x7fff}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000bf3000)=[], 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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]}, 0x13d) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000334000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000b32000)=[{{0x0, 0x0, &(0x7f0000f70000-0xa0)=[{&(0x7f00009cc000-0x7a)="c9460fb1630301a5c35d3ac3b00991f9c0f68d8822cc6eac0467f50e8ae85b16f9ee03aea36fc55596d848c31a219727ad867d085b4d02933bb66d634496583c3b81f51dca5980ec0f5d0c0d0c9ba8c2ff7acdf2f9e330c1bba3738ab4d5f2672e9eedcfbaa17d27d8d99a82b11be0029ab5084581aab6a1a7dc", 0x7a}, {&(0x7f00003e2000)="62364ad6e2d02a6cf016e16b163cfef3b21e5e5c82f21e74", 0x18}, {&(0x7f0000660000)="19d603fae691cee47e6e0c4c12c695e534dda3febd3f8b361b104730480b7cb27fe7e7646660885fa93b54073a6c232d336ec859cae0b9e02fe0cac0f12a8b34c3a71c6d36bcc8749c00819406", 0x4d}, {&(0x7f0000855000-0x3e)="fb414fa777535c999ba38a7372d81162e0ab3aee9a81b37db019caa9dda37f9d96250ffd76ee148a66eb315f7151eebf205150862ca81d94b4f33bb23134", 0x3e}, {&(0x7f000082b000-0x82)="dfb0d7323db7384a4532213141cc2bcd75f7f82a21bf1f5731934f5263bf7fd43e517fd2ff9cca3d5c796b87fb61041937767eff3bf999dafdf42aaec04f9ef287b6ee9fccc07ec9b3940b86b7bc67b0f91b19ba1975d84918abe14d20d938e5575b57a089f0bb42ad346d9d179af99bbc64295c0638416dc9886dc82fafd5f9f135", 0x82}, {&(0x7f0000e18000-0xfd)="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", 0xfd}, {&(0x7f0000ad0000-0x7b)="d4f6cd9ca4b392b34a668841f4ae5a01372aa2d0745f118b7c44528867ef8380aeb7594086ddf4fc6c2eee0bb32d978d09cb45073f2a43a3d6a3f70beb74995db026af19d1a577d1ca4de19d69aef64e35821d842782f388bb45d533fa45eb38c1fcde65e1c70da8cd77d8983068dc0dcbf7d9aa8aa2a033e47c8b", 0x7b}, {&(0x7f00004cf000-0x4b)="66623d8cb292cfdde9f00a98fa80352ada75d53bc860f37e04751c2840d8a6688ce4d687aceff742cd04a2c19a7d0a9cef2ba6451f4ccdb810c7bd47dfdc252cb698781b345998981f3f55", 0x4b}, {&(0x7f00003ff000-0xd0)="d23231fd6d29b9fb6fef4e7405056dff5f0baf670472406d152714cedd0166dc08760da82f82dbe079235942bad0d991a1ac9f62139fd0e4b183a9c14c4d3c2494c0245ba1327f0be451f488bae0b9f39152ca9078cca4f21c9ba112d0d0a088ef3e98e13495855cea31b8e89a35a4a3c5e0c4a3549fa90fe565d474e1618d5ffba80a06c8048071bfdfdc8be3863bfdb0fceafc5d90fe97be085a24dc3f5bb7acd989b2c74b80f7bfeff3be7ef53474d981fb0f0491ea2fa2b246e3dcca49d4682436ef70949db5bdb9cd0a8c04956e", 0xd0}, {&(0x7f00000a8000-0x75)="80a6820788791a711e6de54d3af4245f946eda404b609c1a1967c0ee179839086754e2c199200ed551ad7ad66fe990ad8269a4b0f5170b2f32a59447368ce0ce1463b1d7b692fce7b055ec894729f9b8ac39500c2482d4a61d10ac39ae4ffa541839b70711bf4e2018cb802de8a3463fa374d259e8", 0x75}], 0xa, &(0x7f0000118000)=[{0x100, 0x0, 0x8, "15f72d015e12ae25c174d557295015ed59425746ee48bd78456c59b48001c5cad2370bb17564393fb752bbb18772efb6585afca05b9dba136a08b2b38e378d1bb1ddce255bfc87dad4511f25f7dda48af6b4f833b67eae337a6f02721c8b4c88c1797c19ac3eb2db35e23b8e26df418df0f8ed39caadc13be27f532668c459c186b3f39d44a13cf7bb56da7d4d74b2dc6efcd3c614479cf2d66c070aa8286e6811f2124a90b8cc1e84f21b3ff039a15a3bb4ea068902b86e9673743daa764c3609a77ad010967f5ed2897fd9178f386573942c743536203b85b1dc12a6a18d719549b6f158fa1cb365dff6ffe7"}, {0xf0, 0x10e, 0xf5, "5ee2caf3357e9a885dc81da8dfc54590e0d81463993bcd21ec7402dc686284ef92d79bea2606527cca62b964ee1ecb9959bf8fb2f73bd19e5b73e3aa1388030a2369d56572d4bf2bdbed1b20fbfdd03a1e4e5aa63b4818460e433099b5d4c82cccf0edc138c8ae4513e6f39014eb13349065a1bb5ab7c0f12c865a40bd00de5beb1a470f020841ceedeca0f84092b141ada15e2fb14b4a94bf37afde99a1313a8e7a5e35a129b40d931ad65d78dc931de9965bfbc9271da3dceb740d5a954ab74d27a56123cc04ea2fa3d820f6f9965623542d4147377ae2a57f6927834c0c"}], 0x1f0, 0x4000001}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000aa8000-0x50)=[{&(0x7f00008c2000)="", 0x0}, {&(0x7f0000122000)="43bca6d85637ce8a9203830847a08f20f6c336275187b385f2efbd490392bf0a40adcc2ef2105334bf9359f391afcaf596227d77d9fe4905621b3128e3e3bf6cfbad6f8c769b67b4e972e4d210c7a171455be96adba0cc4e5ac8a67ef6c2bdf38461b51752cf723cd2e3395f32748f6ef035", 0x72}, 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0x1000}, {&(0x7f0000bdf000)="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", 0xfe}], 0x5, &(0x7f0000279000)=[{0xa8, 0x10a, 0x1, "2734083746dd9fcfff27dd5bed2e8836c89fec57843dfd8a9a30d4d240f2cbd9610a87e2e4eeb593a60971b3d2f4f1034e18d6006c9e0ff1930ab9e1f03d06f790307874276619081521ec2abd5b1d66c70eebb77de4f4f4f515a78bf0790a1808441d4c3c900bc9acac98582fc58f0ad51b75315cdd56c236e789970bfc659402051e069b5a28eef11a2e36caa3544419887d3d"}], 0xa8, 0x4}, 0x1000}, {{0x0, 0x0, &(0x7f0000664000-0x20)=[{&(0x7f00006a5000)="cf46e9d4cb9ea61e2b8f91f396fc0b17d778e80d27825083decb28e1f45ce6ddde1342", 0x23}, {&(0x7f0000447000)="fb27c73054499f26a2597075daf713eb114ca662480fc8d7aefdc7031ea0211e6e7bb9b6ab59eafad4013a388becf7bdbde802a5bdd18f9331af937d05574fef19", 0x41}], 0x2, &(0x7f000099e000-0x1170)=[{0x1010, 0x118, 0x2, "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"}, {0x80, 0x11f, 0x100, "b38e8add1994017e289a3e878317b8de268d6bad547dfacbaacf05a0762c14ed7583b56af3232d31a3265e42cff17959b5930862a49f90c023fcf0b1b3bc4a777b379904ee3bef76029d7b8b091f144fe374f6de4ce48c257ce557e07860e0296fbe527ed7dc6bc46f8b7464bbb9"}, {0xe0, 0x10b, 0x19b, "f7313925347b1eeef5fa68d25732d27374488e64df8c769ad40d94b472597531a6b53e0c75fd1daa3048089cd11d5c32c34598522d509b9dd19a225f0c012d5cdc121548372e96c2edb7ffd941819a31d741eeb27e1870bd2fc2f9e87a152c21fe22d6a3cd0e569a74dadafcf9aaf9ad290e72051b5439207edfed53a98df10f3e2f88159f9baeb44db2b5ca0b999e588ad1372a3e497c8591eda7a771781dbf8acf433a3abb97187a2981dce5585131ac11604282191fc1cbdbcac2de1916649999499dd6c711f22aaed00277"}], 0x1170, 0x40000}, 0xfff}], 0x3, 0x40080) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) msgget$private(0x0, 0x48) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000c1000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3ad16b73153cfbe30fc3b6fd6805f734"}) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4) 2018/01/29 07:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009d4000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000b62000)={0x1, 0x0, 0x3, 0x0, r2}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000022000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00008e6000)=""/104, &(0x7f00003a3000-0x4)=0x68) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00002d9000)=0x1, &(0x7f000017a000-0x8)=0x4) getresgid(&(0x7f000021b000)=0x0, &(0x7f000085c000)=0x0, &(0x7f0000ee8000)=0x0) socketpair(0x9, 0xe, 0x4, &(0x7f000053c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00001a1000)={0x10001, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x349, 0x15, 0x2, 0x7, 0x100000001, 0x0, 0xa0, 0x18a, 0x7}) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000b24000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000697000)=0x7, 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000967000-0x4)=0x0) lstat(&(0x7f0000802000)='./file0\x00', &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000227000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000478000-0x10)={0x1f000, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00003fa000)={&(0x7f000003d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000432000-0x20)=[{&(0x7f00006ef000)="b4cc06e267883eca3aeb7120498bde88e30a088b63212c1d7bed4250c4bd62be59572378022bcbbebf4fe0c51fccf69a9e38f8cb3a393deece63660a926526c3abe3156ca36e5c7c72b52783b933c30842d61253f458e9c8c905fecf6649c3409787c1a682b87de591e2473cc3b8", 0x6e}, {&(0x7f0000dc8000)="09c0a5fc3e095c0dbb32cc2100cd7117b3d809ea7122b0192951761bed35a8d514fe4e2f7c03984760475be96330ac6c127a89c5650c797f9370e99155b666b95c33900470a8a5f3868b5e93dc3e946239c98b0f20ae1ee446d0864bc8552a97c8030ad11f664d78e33805889427a1478051db8ba725a0ef49dcff92151a703755ce66cd6f2160de0d3e9624447372fbc3b3c0dfbb70db9595be5906c51fa635b46a51a69294bf84e62d6aa5e0e4b4810d53b974945b261214d0ffb12f0bff421d72ca919643a87c77c906597562c79d678f76699cd7f7025096354d09c75d", 0xdf}], 0x2, &(0x7f00002cc000)=[@cred={0x20, 0x1, 0x2, r7, r8, r4}, @cred={0x20, 0x1, 0x2, r9, r10, r3}], 0x40, 0x8000}, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f00000a3000)='/dev/autofs\x00', 0x40, 0x0) 2018/01/29 07:48:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e3a000-0x4)=@assoc_id=0x0, &(0x7f00006f0000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008bb000-0x98)={r1, @in6={{0xa, 0x3, 0x3a02f828, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff}, 0x98) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000057f000-0x10)={0x9c3e, 0x800, 0x4, 0x1ff}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000051d000)=0x2, 0x4) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000006000)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000f51000-0x90)={[0x3, 0x9, 0x10004, 0x100, 0x100000000, 0x401, 0x101, 0x800, 0x9, 0x1, 0x8b70, 0x100000001, 0x3, 0x1, 0x0, 0x8], 0x0, 0x800}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f52000-0x18)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000f53000-0x4)=0x0, &(0x7f00003a8000-0x4)=0x4) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f53000)=0x3, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00008fd000)={0x10207, 0x0, &(0x7f00005a3000/0x1000)=nil}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003fb000)={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, {0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x7fff, [0x200, 0x5, 0x1, 0x7, 0x4, 0x4, 0x40, 0xff]}, 0x5c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f53000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da3000-0x4)=0xe8) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) [ 48.848989] audit: type=1326 audit(1517212088.442:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6722 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:48:08 executing program 3: 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)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee828", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c0d000)={&(0x7f00000df000/0x1000)=nil, 0x1000}) write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x0) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) write(r0, &(0x7f00003f7000-0x90)="1d4da5ad77070dbaae21792fcdf488f544c7cf6ecc408825a05b215ce32c915ef5c0aba3ada17c3d01d2d0f424c5d905beffded03705f873bb2ef290439290ae51345fd6a8b605baf1281b7ed17e1ccb5c5c0916ef0b86a01f9221632f554660ba56094a27168d3887cd4ebe5fd2a5fb60840c5d32a778f67da1d03f2ecd0470b03ff8f7258a9da13f26f47ac186d29d", 0x90) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000664000)={0x245, 0xff, 0xf1bc, 0x4, 0x7, 0x1, 0x10000, 0x9, 0x3, 0x7ff, 0xa3f9, 0x1fe0000000000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000924000)='rxrpc_s\x00', &(0x7f0000e8c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000bf000-0x1)='\x00', 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f00003da000)=""/147, 0x93) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000002, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088f000)='/dev/qat_adf_ctl\x00', 0x40900, 0x0) syz_open_dev$vcsn(&(0x7f0000312000-0xa)='/dev/vcs#\x00', 0xffffffffffffffc0, 0x100) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079c000)={r1, &(0x7f00003a0000)="", &(0x7f0000b9a000-0x78)="", 0x100000000003}, 0x20) 2018/01/29 07:48:08 executing program 1: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = epoll_create(0x7ffffffe) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000690000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) [ 48.940254] audit: type=1326 audit(1517212088.443:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6722 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.940271] audit: type=1326 audit(1517212088.443:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6722 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.940287] audit: type=1326 audit(1517212088.444:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6722 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:48:08 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001b5000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000000f000-0x18)=@generic={0x6, 0xfffffffffffffff7, 0x3}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000009000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{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, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/01/29 07:48:08 executing program 7: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000f9000)='/dev/usbmon#\x00', 0x0, 0x0) write$tun(r0, &(0x7f000008c000)=@pi={0x0, 0xd, @ipv4={{0x1d, 0x4, 0x80, 0xfffff00000000000, 0xe3, 0x0, 0x1, 0x0, 0x84, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x2, 0x0, 0x1b, [{[], 0x10000}, {[@rand_addr=0x1], 0x80}, {[], 0xffffffffffff7fff}, {[], 0x6}, {[], 0x1}, {[@loopback=0x7f000001], 0x200}, {[@empty=0x0], 0x9}]}, @generic={0x9f, 0xb, "671387234d63525c02"}, @timestamp={0x44, 0x10, 0x40, 0x3, 0x3, [{[], 0x9}, {[@dev={0xac, 0x14, 0x0, 0xa}], 0x81}]}, @rr={0x7, 0x13, 0x6, [@multicast2=0xe0000002, @rand_addr=0x100000001, @dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x2}]}}, @igmp={0x16, 0x5, 0x0, @empty=0x0, "39fa2cc70bb2f5af92eb0e1349fdbc50f79121015bd920f7bf5a9d5b4b4c1e4358acc5d4df54b40426336ad9f79d96fcca1a88e116af753fbee19090f93a9eb1f30c9b1ac54fd9bf390f4890979991b8a7196ced4639fa43bb2249a46a393fcb905d04522a13e8"}}}, 0xe7) syz_emit_ethernet(0x2a, &(0x7f00000d6000-0x2e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f00000fb000-0x8)='./file0\x00', 0x40) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3, 0x8000000200000085, 0x0, &(0x7f00008f6000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xc0000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x3, 0x402000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x800, 0x10880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x4, 0x81, 0x401}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x0, 0x100000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000003000)=0x1, 0x8) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f00003e6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200500) 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}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_open_dev$sndtimer(&(0x7f0000e50000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) syz_extract_tcp_res$synack(&(0x7f00008fb000)={0x0, 0x0}, 0x1, 0x0) dup2(r1, r0) 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$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f6000)='reno\x00', 0x5) 2018/01/29 07:48:08 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x114)=@getpolicy={0x114, 0x15, 0x302, 0x6, 0x0, {{@in=@empty=0x0, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x4, 0x2, 0x1, 0xa, 0x80, 0x0, 0x0, 0x0, r2}, 0x8, 0x2}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @proto={0x8, 0x19, 0x7c}, @lifetime_val={0x28, 0x9, {0xd407, 0x5, 0x40, 0x2}}, @algo_auth={0x64, 0x1, {{'michael_mic\x00'}, 0xd8, "a79680adc0209c61eed239fb605b4a4ce80a59b14e70e127b5979d"}}, @lastused={0x10, 0xf, 0x5}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @ipv6_hthresh={0x8, 0x4, {0x78, 0x74}}]}, 0x114}, 0x1, 0x0, 0x0, 0x800}, 0x80) r3 = gettid() fcntl$setown(r1, 0x8, r3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000002000-0x40)={0x8200000000000000, 0xd000, 0x7, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000003000)={0x0, 0x32, 0x5, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@empty={[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}}, &(0x7f0000001000)=0xe8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x400, 0x2, 0x200, 0xa, 0x80, 0x20, 0x0, r4, r2}, {0x5, 0x10001, 0x10001, 0x9, 0x401, 0x3, 0x7, 0xb359}, {0x3, 0xac, 0x3, 0x1305}, 0x1f, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x3, 0x2, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x5, 0x7, 0x3, 0x80, 0x3acde582, 0xfff, 0x0}}, 0xe8) 2018/01/29 07:48:08 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x309102, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xff) 2018/01/29 07:48:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000159000)=0x1c) 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) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$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) r1 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000021000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000020000)=0x0, 0x1, &(0x7f0000021000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000021000)={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000a000-0xa0)={r3, @in6={{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3ff, 0x3, 0x0, 0x40}, 0xa0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000021000)={r3, 0x100000000}, 0x6) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x5, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000022000-0x68)={0x74, 0x0, [0x5, 0x80000000, 0x5, 0x79], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 48.940304] audit: type=1326 audit(1517212088.444:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6722 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) read(r0, &(0x7f0000ba8000)=""/51, 0x33) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f5000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000496000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x61, 0x0, 0x40}, &(0x7f0000e06000)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b32000)=@assoc_value={r4, 0x7}, 0x8) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000291000)='/selinux/status\x00', 0x0, 0x0) splice(r5, &(0x7f0000e62000)=0x0, r2, &(0x7f00008f2000-0x8)=0x0, 0x7, 0x9) connect$vsock_stream(r5, &(0x7f00006db000)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f000060c000-0x4)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000f15000)={0x2, 0x0, 0x7cd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000500000-0x6)='./file0\x00', &(0x7f0000d6e000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003fb000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) sendmsg$alg(r2, &(0x7f000066f000-0x38)={0x0, 0x0, &(0x7f00000d3000-0x50)=[{&(0x7f0000540000-0xda)="bc410a9a956ca168cba261e8943d4a55be55ab0e1d1829d831c7f4b12942eec24ea913383addcdaca2a26dfb4b294608d4bcf3a8150a5bae9deab88472d8e4e6387b6de90f52d52918e0d42441aab3c7855beeb0277c92a00f0106a4ee2952e9d7440a2a0441f53a7f00b46e0bb2da3f065499b04e41d67be740caf785aa2e57d2ac049ff8613bc210d00dc727eab7c50e94960947c19224fe9eb451feccc692fc0d1369bf296a46e7d53088fb613b0d5dfb3c2f6bc81413ee7df0d438f2b66913ba876c8569770248177ea8cd8d207841e3c74970709782f324", 0xda}, {&(0x7f0000f27000-0xdb)="16ac8c5349f678db7d0fe2362e1fe670081e35e01e2bcac86d1810c664b49cdeab836f97329ddddd2d63efe9d51a28a35cc315d0cb9481f2ffb27bb11d0a51a293ec934180361e419119098b95a276adf6af98f9fd1afeec1ea54125af2de70b877d644f67fb9049faf1818bb1b08ec9f931874adca5e7274fdf4db86f6b2373e2823a136287581c06ac4403757a27601e3c6c60d2431bb4553d78bfd8c702f44fea494780d19e152a7789a73c00702b83d716315f9aeea5ed4b3f2feeac73f1967908ac4642a5a1e7b49b1c57f601a72e64d57d3c0d7fa242f598", 0xdb}, {&(0x7f0000b2b000)="", 0x0}, {&(0x7f00009ac000)="699eec80bcfab0117dc0dc7add0ce3752edca9aa5ab54bac44647f8f74f3c88e06db0edcf4a544ffd9e3988e6c345cbf9aa538c787ff0af77066c08ec17e0166bf4b60d8025ccd8e46c4658f0d0c478f8344fc6b8d7db774c12240472f062d276928c7d82a388e791bd3c6a28639f2a70a5ac08f323b090b9209b7183c6c32", 0x7f}, {&(0x7f0000b22000-0xfb)="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", 0xfb}], 0x5, &(0x7f0000b74000-0x228)=[@iv={0xb0, 0x117, 0x2, 0x97, "366837fb263c835b605eed59fa4482d4cf75d249dde082cab75497b1e70e1fd497b138710d664562e5ec475d54cd5ccf108e4acef1a2ec85f410bc113225a32b72c13c8d0e6397e8e9f0cf2b57541591fa5ae1247a2d816fadab0eeae0da2e3c9dcb6b5c14e6d279dfecfd14567b87988db681f4e961e7f1ce036d09fd15589a621edae69d3c1bb63c6b33ab0581f9470c88bb968fde32"}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xe8, 0x117, 0x2, 0xd1, "3e195e7eb95ea834e1a8cf18dc27d44140acb6d1c2130560bc743e5c1541e59c07549d3979957f31d47e9ae309fcb342bdf72fc10790f77e7c29def7ecb22681451d5b84c7e39435335d7d802ea48b28699c7df0660a4e2956cc4f483c4b735de1c5f6c94a92e0d440001537cff646861486b82eec331d5fd490e01604558eda4c10486fc858d327554edbc5d8a299d53e709a736663301b70e20803365428b1321fc1fd1b4f1be93ddf97a57a60ffa35e4139643f913e93f1ec87650a5fb75b0fbbdebb3659f5e4a64bf31cd91e26c5ae"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2f, "8bffd8020e973d6075de9f5b3a095c48145899e808f79672da2e8f42ef7ffc7d7d677910d234735541bff300f2b2ab"}], 0x228, 0x40}, 0x80) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000e04000-0xbb)=""/187) clone(0x40000, &(0x7f000031b000-0xdc)="00ab8454ee104580bd8b9b1c4771a51c26c45e58c9ecbabcfaef68269e73b010f11762c89682bc8fbe0994036dbb491b88445deac762f1452aa562eeebe4ba491ea4ae31e2a0ff83c43a8aa84c243382ba257bcb648e356831e9076561dcf05080852ae79f7dfdbdb00dee7875f22f41adead7cbdef72a90355c5fb9d15b6e66a8f172e2772f015a817448cfa0a09c83ffbf9f26bd39d6c168c06159afe83f3a26c70f766d1d6814b83efc2c8de6846b2793a1b7f702ac39b31c6e0de808adc369b466f4447209b75bfec015901dfad4495ecf6f86925e72d90eb27b", &(0x7f00000b3000)=0x0, &(0x7f00003da000-0x4)=0x0, &(0x7f00006ce000-0x42)="1a32e46ce61b46cf21abf015492d33c5edc8539be4f2b2b469cd616aafb157d952b50d57415000933c17b7fff4913ec8ca1357b2d74fd82c47cc35ad55a8fbb2d6fd96143145ee2a50961c263eb79e388e22702b42fd89c83f1620fdcdc3adba69017830d080c29dbcdd27c761d2d4025e1e94a40067f17ae9e6835c5c0db1910fe1f418885d356edc0af2ca33b3311b2e8d1d1d011b99dd2bdb3ed52c20815d85a59b0545b9502b9fbbbc755703415b96ab17c5e726b109b7") r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffffe}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:08 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6000000000000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002, 0x0, 0x10000008}]}) 2018/01/29 07:48:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000341000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0xffffffffffff89cc, 0x0, 0x1, 0x103000, 0x1004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x800, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000eef000-0x400)={"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"}) r3 = syz_open_dev$vcsa(&(0x7f000073a000)='/dev/vcsa#\x00', 0x948, 0x8400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000172000-0x4c)={0x9, 0x3, 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]}) 2018/01/29 07:48:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x101000) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x6, 0x3ff, "58afdeb0e8af", 0xffffffff00000001, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4)=0x0, 0x1) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000900000-0x8)='./file0\x00', 0x1000192) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b16000)={0x0, 0xb0, "ff9322021c11e7301ef0f4960cb8cf94695b1b93d999ba149cae128dcbec2ad3f36cd5683699bc151622f49344732ba86aa00cc9866872e65e814bcf9fcb21a3869f91352f01e333c825f31ea312619f8ad994084d06b155d2dd738b2cde4ed5a6f5095c36343e38fe2550d0706712d0f894404a5b8349b79dbbdb067b60af3df1e8549cdc354ccafa61cc649210b266bbdf87d55c82769909402c6b06c1300a1a6ed29b077a54ca4c2e26ec021664e0"}, &(0x7f000084a000-0x4)=0xb8) write$selinux_user(r0, &(0x7f00006bc000)={'system_u:object_r:mail_spool_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000094a000)=@assoc_value={r1, 0x3}, &(0x7f0000086000-0x4)=0x8) lseek(r0, 0x0, 0x3) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x80000) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) close(r0) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x302, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x7, 0x100000, 0x0, 0x9, 0x2, 0x7, 0x2eae8495, 0x7fffffff, 0x4, 0x400}, 0x10) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000e6c000)=""/93, &(0x7f00001e7000-0x4)=0x5d) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f000000a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000009000)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x0, 0xb3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc, 0x5, 0x10001, 0x4, 0x7, 0x101, 0x40, 0x37d5, 0x3, 0x8001, 0x4, 0x5, 0x5, 0x4, 0x9]}, &(0x7f0000009000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r1, 0x9}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000)={r1, 0x53, 0x2ad, 0x5}, &(0x7f0000009000-0x4)=0x10) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000158000-0x4)=0x0) sched_setparam(r0, &(0x7f000050a000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) prlimit64(r0, 0xb, &(0x7f0000543000)={0x7ff, 0x3}, &(0x7f0000090000)={0x0, 0x0}) set_thread_area(&(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00005f8000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000d20000-0xb4)=""/180) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00001b4000)={0x2, 0x8b9, 0x7, 0xffffffffa0cab2ad, 0x8000, 0x7}) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) 2018/01/29 07:48:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) recvfrom(r0, &(0x7f00005c6000-0x82)=""/130, 0x82, 0x100, &(0x7f0000b0b000-0x10)=@nfc={0x27, 0x1a8, 0xffffffff, 0x6}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000630000-0x4e)=""/92) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 07:48:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002a3000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000357000)=""/212, &(0x7f0000243000)=0xd4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c9000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000058b000-0x1)=0x4) 2018/01/29 07:48:08 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) writev(r0, &(0x7f000074d000)=[{&(0x7f0000fb1000)="2e272531ed5f881d7d5b7de984765a56a002afe0a7ecf8b3e31c0d61288abff22f32e859378ea4d9d1f7da05a5298742ffb48ef6e5f6789d7b487d5363e5bb4590a63304fd79774d5471e658359dde8646b444fe575dcb58adfdababa74ef017ba7715f5d71ec50293d1d73d86f0975d6c22cc9c818e5cdc2d5bc00a2637fa2f1fb8327c829bc69491b344ec8059c02c5943a07e4cc0bdd8d1cf4463a40afac61eab51acc16c678444c1a088115a89114990ad79dbb5d7e89c877c80ea7be452fcfb9db4a63f5587a030e30ca4f5244780edf2c419186b4a520e10a3935a8f0a", 0xe0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e41000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000536000-0x10)='/dev/sequencer2\x00', 0x4240, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051d000-0x8)={0x0, 0x0}) connect$l2tp(r2, &(0x7f00009b7000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x1}}, 0x2e) 2018/01/29 07:48:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x4a800, 0x0) sync_file_range(r0, 0x5ce6, 0x4, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009dc000-0x78)={0x6, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, 0x4, 0x4, 0x8, 0x400, &(0x7f0000370000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000, 0x95fe, 0x55d7232a}) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000087c000-0x20)={@generic="dfdb61c4493f439f352ce6ec34d64e72", @ifru_flags=0x2000}) ioctl$TIOCSTI(r0, 0x5412, 0x5) rt_sigsuspend(&(0x7f000007b000-0x8)={0x5}, 0x8) sendto$inet6(r1, &(0x7f00000e1000)="a7e202c44e0569b8d73451561bd228bf10632ab6afd2cea6f628e2411c9d1c55b2fbf512540fcc6ab85cfe0dac655ebae65e7a462a3b48703ac650f2c2b4b6e9700e47458ef649582de26cde2175753903239fffd9062d4e624ec970bdc344d01d76dd1d", 0x64, 0x0, &(0x7f00000cb000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2018/01/29 07:48:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f0000a6a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) rmdir(&(0x7f0000886000)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000868000-0xa0)={0x0, @in6={{0xa, 0x3, 0x88, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x321c, 0x5, 0xb7}, &(0x7f00004b6000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000434000-0x8)={r1, 0x6}, &(0x7f00000c4000)=0x8) 2018/01/29 07:48:08 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ffb000-0xc)='/dev/audio#\x00', 0x7, 0x101040) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000ffa000)=0x0, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000b0e000-0x8)={r1, 0x1000}) unshare(0xa000400) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000ffb000-0x4f)=""/79) pipe(&(0x7f0000098000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r3, 0x0, 0x0, 0x0) 2018/01/29 07:48:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f000082a000)=&(0x7f00004d5000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004fe000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000915000-0x8)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af03, &(0x7f000057e000)={0xffffffffffffffff, 0x0, &(0x7f000005e000)=""/9, &(0x7f00007ec000)=""/128, &(0x7f0000fe6000)=""/4, 0x0}) 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000677000)='./file0\x00') shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000a5b000-0x4b)=""/75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x180, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000)=""/45, 0x2d) [ 49.340792] QAT: Invalid ioctl 2018/01/29 07:48:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_getres(0x7, &(0x7f0000751000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x338, 0x0, ""}}}}}, 0x0) 2018/01/29 07:48:09 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ea2000)={0x0, 0x0, 0x0}, &(0x7f00004d8000-0x4)=0xc) sched_setparam(r0, &(0x7f0000387000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800000080001, 0x1) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00003e9000-0xa)='/dev/vcs#\x00', 0x1, 0x100) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d1a000-0xaa)="09b8950ce39d1bda91dd3d2fc8386ebd391d302fa34867e049c02fc35e7f5e0bc541c539b56873e303651666b0f49f9a56438d683f5fef376cb7b8d5dae507d295d9452a18e6676e7a4fc23c5a9dfba8916adf7da10418fa8988708cb7ad045c73f12d60289c5c9ee6074258a3ddace32503b6b4e13a4f45bbd7f6248c8f49e56e9d29a859db2bfa94b135071fb8a96bdd8004f8b688ac0476b221aa43ad27c4cde96809fe60f4d5e653", 0xaa) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00007c3000)=0xea4, 0x4) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x8000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b0f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="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", 0xb3b}], 0x1, &(0x7f000095b000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000026000-0x4)=r1) socketpair(0x3073071883bb617f, 0x0, 0x7, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000022000)={0x0, 0x8, 0x401, 0x4, 0x8001, 0x40, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x536, 0x7, 0x0, 0x0}}, &(0x7f0000026000)=0xb8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000027000-0x8)={r4, 0xff}, 0x8) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000025000)=0x7fff) r6 = msgget$private(0x0, 0x21) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r5, &(0x7f000001f000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000027000-0xfe)=""/254) r7 = dup(r0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000001a000-0x28)={@common='bcsh0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000003000-0x14)={0x7, 0xffff, 0x200, 0x3f, 0x0, 0x0, 0x7a, 0x1, 0xffff, 0x2}) ioctl$sock_FIOGETOWN(r5, 0x400454d1, &(0x7f0000001000-0x4)=0x0) [ 49.374494] QAT: Invalid ioctl [ 49.392597] device eql entered promiscuous mode 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d32000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000063a000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x2, 0x2, 0x7fffffff}, &(0x7f00007cc000)=0xa0) accept4(r0, &(0x7f00006b5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000e00000-0x4)=0x32, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000883000)={r1, 0x7ff, 0x2, [0x3, 0x3]}, &(0x7f00008b9000)=0xc) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) r2 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac6000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8a000)=0xe8) lstat(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000030a000)='./file0\x00', 0xa000, r4, r5, 0x9, 0x2000) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r2, r3, &(0x7f0000023000)=0x0, 0x26a950b) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006e9000)='/dev/vga_arbiter\x00', 0x40400, 0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000060c000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0xeb) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./file0\x00', 0x4042, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000003000-0x1000)=""/4096) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r9 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004000)={{{@in=@local={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r11 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = getpgid(0xffffffffffffffff) r19 = getuid() r20 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpgrp(r7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000004000+0x382)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000011000)={0x0, 0x0}) stat(&(0x7f0000001000)='./file1\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = userfaultfd(0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000004000)=[{&(0x7f0000013000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000005000-0x40)=[{&(0x7f0000011000)="ec16c01799a096344e618d991ab787f89c9ffbf6883ac713b6194a3184f74597959690ca0b93f6d4e7653ce54fd8500305c6caa831b1623254010df85d364de0253f996e7421d595fffd15ecbc6f90617f5c40ee47797fd8a54dfc01a36f09c15393b5c50ce9df874a8d88f9fe55323b08593654fd1809fa2bc37eaa95b298ecca20bf3d62883d125d3b3e760eaff11114c34bef5a5d957a168166dd2b73e2731fc53752bda0fd15f0be2cb950fbd5f63195fee8", 0xb4}, {&(0x7f0000003000-0x54)="67acb7998429a87ef8a416596793e8d1c6805968a0ebe554604f903c4a0e5f87a5200dfc3b06e1de00f3a02b8c1da9877f9104fe2aba31e9a97a56f798074e9bfaffade6f3689fadb4affabe830464c13f0b1569", 0x54}, {&(0x7f0000005000-0xd4)="9a4f3db8581ad11ca76b8444dd5febb3df3e081a372463235fc2767fa2bfd21fd08450dc2777c5bd0bd3220e4598ef74d1c8c53554901f9c0ac3de01c8761e5f74b8dfd9b0b29dc33d6b7e391f1174c6e1a134e7bebbb3f2e773d82d228be4ee6f75cf48a45bfb665ee571e2f4a5837def23657eaf9fbbd9b407efff67c9d270f8bf25b3ca2a62fee781915a4afdc9018f35d78a652eee6f69a9adde3f0f25599e6d034fcd3a37a0c390f0f92dd49438efe3a21fbc349c67c54287016a09d02cc0215a862b247206f044349106ac8124adbfa86a", 0xd4}, {&(0x7f0000005000-0x7c)="4c49e993d9278cb5cdce66063dab4d014da88eefe653cfa3d90d1ad0a8650c970c97bd031fbc5d8e2ab8bd52d2d0989ec3d2ec281850d517b1027112a82887ee3d1933a79ee0291b2d92a92a6c6bd8ea85c72625458d4812112cd752b156b75e4746656594313c2f3d25df166c912d87ce4893eedf3635f8144e1327", 0x7c}], 0x4, &(0x7f0000013000)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r4, r3, r4, r3, r0, r0, r0, r4, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf0, 0x0}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x60)=[{&(0x7f0000005000-0x78)="a797763490676eb4d18536cda62df92ee8a26239d0d6c172eca957379f6c01fb65a7ed5e5a2f94d8ec334bdf931af4c7a4b3d9457b0cd72f40f473d5db29f24db67715ed1e464305d7f8c3f3456d4f8b7dba389031034e6d1f597cf1736be3a51263eb06d5f916c1345f35d0f1e794c1211610fcb8d08503", 0x78}, {&(0x7f0000004000)="3c075a674eec77423e9efbc2cdb4fc299846644a6aa5f97f446fcb87a55695ba516f7648a134ce6ecc2eb2afe74ea5971f8d642ef58ef6507354bcd51f9a0232ba0a9f1a5f2d1e9f4a0c2885f4107ce9c5011f436e35d1b463c2ac16a0bacc45da14144583cd12d7d33934474e240e5179ddf700bd7fa32fdf639d63bc4dc4e922d7584810350fb405cf77d257b470945c72ef166a69635ca9b744cc", 0x9c}, {&(0x7f0000005000-0xdf)="4e56801d25bb95e16eb6eb8e193b01610bd7dae6eb6e1383a0bcddeafd5f22314471ac26ebfa3eaa0f3e145f7e1953ec48bb20d585bfa9dbfd7d78fdec47d71b57ae866972adaf66f010b9bc3cc1c48f4b72c81bf11c5bc88d15c5bb37cbd800fb807577584b84e47340b1b29993325a4de8bb9153a3bc9ce9a1dfdfdc626faff1d8961fa17c98d326822713905a06c66e7d60892153a301409119183734d93ef2e2be0347b9baf8d67d3ef2dd0d374eb36d519c923ba1ea2a131bb7ce537e604f28ea34e2a47c777f5b332b21f5dd4d4cb90d9b35b18a1c30e4b37e9d1908", 0xdf}, {&(0x7f0000004000)="fce01e63b4c59f954632d3332077f3fe6545764bb0caa22dc91555ffadaf9df0561821a4e51198552d43e9a197178d054669b6a789013741366477330a0a47b1fb2a67235160a01c9516d9947df57549779ce050c4536b0f12c0a3f443c062b74cb950104ab24efd34b9ed0514869729cbac7e862863fd62147360319146d76f094f768a5d6602f806165ef3f5c22428509dc691bc", 0x95}, {&(0x7f0000004000)="6f6f5b4d9b9e32a740c103dfee79d8a3d0a8ddff7d56515831ad9c2293a2809082ce72aa138f", 0x26}, {&(0x7f0000012000)="9d1701c5794e0826c1d3b304d51344718b7eda764b8d65a973550dd5a0890a7ee08925d6e96cca7d", 0x28}], 0x6, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r4]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r1, r2, r3, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r4, r2]}], 0xb8, 0x20048000}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000005000-0x40)=[{&(0x7f0000011000)="d2594189e1bd48866545b5f110020a04", 0x10}, {&(0x7f0000004000)="efc35d6a5a00fc6cd53e857f8750e5203b25c2c48255ff6733d7cc21af16f9c78e7ed284db983c5c95a3bce5618dec3c14f1179e15d46c096b2cc3de1cd217473b5100582847a365a1e810228e47d5d0d002ffbf795cb7166d7123f1501cbf8058ec651f7beb008c86e6c8fe08979eaddc50de41551119e4722f81e0cff0b6b2ddbdfc442608", 0x86}, {&(0x7f0000005000-0x2b)="5c209829e4cb2f8c10dfc0c0f75b109e294445a767826905b24cdb796eee3ed313d172b04a420d5e733488", 0x2b}, 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{&(0x7f0000002000)="7d14853ee47b6a028c14c1682637c93c4917e0d29e5d77a87547bc256decbcffdfb585a93f8074988bf62b0335208a20f3589cbdba281e87d23458abe92bf9c0d55cc71c3b2b4ef3a0fd197b79f4b4c4d7d0aeeb8a507f7b443c0f6ca9f7a2610c7ae4e581", 0x65}, {&(0x7f0000011000)="ce7538e1e7942dd410200e554697762e36056a3161ac26e63b3a10ff79ae3f91486189219b6c6d3480ea7efc7d690d44b5f58bb810d22c8e20d43279801b0dc638f5d5099990ed8803fbc581b260839d45ab831a253d900462aa3469b52e057940cf0fc77b03e7550d6f36248d1c311baecab663bdc3dc0912c89c046b997325f4f7a1913a4e382b66167b16", 0x8c}, {&(0x7f0000013000-0xab)="62372096afbdcfeb81c54ec4fdcb3522858bee96231752a7e7f60d73b35e047d86612ac3f937d6e2f45e6c8387053e23efba9f45fe71451c8248024a4c996f830bb57043cda2ce4366ad29fb7eda68016c6e529f0c9cd936d0b1a8fbb249d72304cc46b1530cc6a3ffe58853bad4a977e4d4cfb2fe948d8efe35fb6359cfa3cde4e772ff1cd73e283cee64ff62efe6684ec3f7bbdf1ac04d5532d99c50ed8348629669f99b574d7bf4811b", 0xab}], 0x7, &(0x7f0000005000-0xb0)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r0, r1, r4]}, @rights={0x28, 0x1, 0x1, [r2, r0, r4, r2, r0, r1]}], 0xb0, 0x4000}, {&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x40)=[{&(0x7f0000014000-0x52)="8ec9ff264a2c7a6cd5deaa6ba56e22846932405345dfc24841d4e66e905347a611ce791dbbf7ba91b9833690882cc7ab4cb272399f6111413c8cb12299a06706f32fc0a0c249ea16ecf13181b81c2121181a", 0x52}, {&(0x7f0000004000)="3f4a3b9682fb6bed9942", 0xa}, {&(0x7f0000004000)="0290cee5d190cf91b41a36cd7eaa93ee50fba602057193f27473fce2640cebd29647915179bcb7903be2dd888181cc3c4d06ffc1564a2ed06b063905450196b6fc22147e0c34897a208ea769c563aa0ade7c126ed35b19492438637942242fe369f959a07f54627a96d4ee4d8d9b3086a5373f4ff2baf62e59950a3e6afe9d25321c951ec7889a3de69310a4be3c87b8e03386870e54dc373153cf194e683bffccaa73101357ae029ec5fcc333b45550a6ba3ce4a6256e8cc42ff4a057ce7076fb7113f838a3316d5c", 0xc9}, {&(0x7f0000004000)="e5b72e1caf885a1471dec1572ec1c8c93382a30cbca374ad47d2566f5288b97e849e8d7e0d9b77e0c7a4d06ec8090e27c0d0088c4590a175fe90bad24de2f7afe1e33608257f8985168e40d7d09d7ed0c9f62d5dd3065c73493f36c1b8daaa0b5f8ac63b98b4ffa419c9546a72b38f307c341513710bcc08089d3a970f061e8e98bc6a5f7407e94ebf321e07af8cdd6529bd7aaeac61fae1d277f0884c7452dd41861fcad2471c983a347d3ae42921262aec1d0aed99d5b9eb564e7bd4898c59ddbeb1ce07312746362e44ffce018f93de8e34", 0xd3}], 0x4, &(0x7f0000005000-0x60)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r4, r27, r0, r3, r0, r2, r3, r4]}], 0x60, 0x0}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000013000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) connect$inet6(r0, &(0x7f0000145000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000fca000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) connect$inet(r1, &(0x7f0000b2b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b, &(0x7f00009c8000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0) [ 49.431735] QAT: Invalid ioctl [ 49.449760] QAT: Invalid ioctl 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x1b, 0x141000) readv(r0, &(0x7f00009bf000)=[{&(0x7f0000208000)=""/74, 0x4a}, {&(0x7f000097a000)=""/98, 0x62}, {&(0x7f00006e7000-0xf0)=""/240, 0xf0}, {&(0x7f00000d3000-0xe8)=""/232, 0xe8}, {&(0x7f0000cec000)=""/240, 0xf0}, {&(0x7f0000a94000)=""/147, 0x93}, {&(0x7f00002a8000-0xb0)=""/176, 0xb0}], 0x7) r1 = syz_open_dev$sndpcmp(&(0x7f000032e000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x12000) openat(r1, &(0x7f0000eb7000)='./file0\x00', 0x60081, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000005c000)={0x0, 0x1}, &(0x7f0000f6f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000089d000-0x91)={r3, 0x89, "5ea6c6615559f8ca7ab07057b1f57513bb68dae42caf61ad74ec452d85f63dc2bae9265c50806859ea3f8a2173a4650c24e1ea02b377738fd8dc205b67d8fb52a070e32398fb824b1adbc49c84eb938036e38523ec3e13fd77116551d4d2e2f4abcc2e3b7c559c38698b0d16fd05de9564e4a8b18d8f9b4dc3a64949a91f7a448bb7f860423c34df27"}, &(0x7f0000853000)=0x91) seccomp(0x1, 0x0, &(0x7f000040e000-0xb)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x20090407ffc0003}]}) ustat(0x22, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000094c000)="00b38aabd3ce9a32cdccd2ff126f28f5935e97ce2f8e3fb4c14d3b3b410df4e5950f5e7fc360a9f85cbd2b42aeb3cefae3a2d4e41bdeee4082a78f0d1291a727f4e665c14cf92ba29e271974d2e8210ed3adde35874954c5e5c2191c4258cb3555548ac26e0fc804", 0x68) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$getreaper(0x13, &(0x7f0000f19000-0x8)=0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x40000, 0x1ff) sendfile(r1, r2, &(0x7f0000d81000-0x8)=0x0, 0x468c) openat$mixer(0xffffffffffffff9c, &(0x7f0000aea000-0xb)='/dev/mixer\x00', 0x0, 0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000008000)={0x50, 0x2, 0x9, @fuse_init_out={0x7, 0x1a, 0x134, 0x5, 0x0, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000000f000-0x10)={0x1000, &(0x7f0000009000)="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"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000-0x58)={0x200, 0x6, 0x3, 0x2, 0x2, 0xec0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000011000)={r1, 0x3}) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f000000c000-0x8)=0x0) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000927000-0x3c)=[{{0x0, 0x0, &(0x7f0000425000-0x90)=[{&(0x7f00006eb000)=""/23, 0x17}, {&(0x7f0000e16000)=""/173, 0xad}, {&(0x7f00004ba000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a6000)=""/4096, 0x1000}, {&(0x7f000052a000)=""/150, 0x96}, {&(0x7f00007e3000)=""/141, 0x8d}, {&(0x7f0000d0a000)=""/112, 0x70}, {&(0x7f00009cf000)=""/246, 0xf6}, {&(0x7f0000bcc000)=""/114, 0x72}], 0x9, &(0x7f0000158000)=""/154, 0x9a, 0x0}, 0xfffffffffffffffb}], 0x1, 0x2100, &(0x7f0000031000)={0x0, 0x989680}) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000020f000)={0x3, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000f21000-0x10)={r2, 0x5}) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000632000)='/dev/usbmon#\x00', 0x0, 0xe0980) accept$netrom(r0, 0x0, &(0x7f0000324000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000155000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000059a000-0xc)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fd1000-0x10)={r1, r2, 0x9}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = gettid() capset(&(0x7f00002c7000-0x8)={0x200f1526, r4}, &(0x7f0000909000-0x18)={0x2, 0x7fff, 0x7, 0x5, 0xfffffffffffff8fe, 0x20}) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00003c3000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x200) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000486000)={&(0x7f0000c96000-0x8)='./file0\x00', r1}, 0xc) getsockname$inet6(r0, &(0x7f0000d71000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f70000-0x4)=0x1c) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000-0x10)={0x2, 0x2, 0x8000, 0xffffffff, 0x0}, &(0x7f000026c000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000aa000-0x10)={r2, 0x3, 0x6, 0x81}, 0x10) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f000026c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00001a5000)=0x3a, 0x80800) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) init_module(&(0x7f0000e8c000)='posix_acl_access\x00', 0x11, &(0x7f0000eb7000)='/dev/urandom\x00') pipe(&(0x7f00005c2000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d0e000)={0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000097f000)=0xc) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000fc5000-0x38)={0x4, 0xbff, &(0x7f00008bb000-0xec)="030fc4f8e015b2fe3b9153c0c0bff857b9ffcb54d71487319522b6a84f40d65401d2c8a4535fd4c2c87e106c4da01ff56eb6fdcaa59ce3c94dfb60b2b2a1013a12183115211bf1da1fdeb4c820ac213c8fa32c0a4e9deed48d27796b5da3569869bf3d40006b51a2bb943e5e09e3101ac5bd10090ec20a49477774d9864344601e8ec2092cb974c84277d76a2033b6f785e00ff73ce50be967c56dbf965c211f62aff7e8309299e14588c6d9f3f5a6569e5cb341463ac58d795fc3aabcc4b57128cfa921a575c877a9703cc4d8b4f064718688dea24d619e63b91cc1f3e3eb8d351009cb276224a5314aaf54", &(0x7f000044a000)="", 0xec, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00004ee000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000d7a000)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000016000)={@generic="024d10e3fb1c61c6dbc1ec2e1adacba6", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029e000-0x4)=0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) set_robust_list(&(0x7f00008d6000+0x60f)={&(0x7f0000482000/0x3000)=nil, 0x0, &(0x7f0000d76000/0x2000)=nil}, 0x18) r5 = getpgrp(0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000f1f000)={@ipx={0x4, 0x4, 0x5, "e54a1cf34f95", 0xdd, 0x0}, {&(0x7f0000b22000)=""/207, 0xcf}, &(0x7f0000448000-0x1)=0x0, 0x8}, 0x30) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getresuid(&(0x7f00005f0000-0x4)=0x0, &(0x7f0000424000)=0x0, &(0x7f0000b14000+0x51)=0x0) stat(&(0x7f000069a000)='./file0\x00', &(0x7f000014b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002c8000-0x4)=0x0, 0x4) sendmsg$unix(r1, &(0x7f0000cae000-0x38)={&(0x7f0000136000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007b7000)=[{&(0x7f0000c9f000)="5a4a58becef24162299fc2a140687816434e5ecc12faa7cf41e892c58372eaefda1355603ed71b19e75ccf1a68dd354e68c717be37af6d08e0b12d6bf30331eb085ea57bce80b60159a87e2ad0880f1abb17b195d7d4f79c005d15313db903c1efba8b932726196f74a8e88d5ce7b0c442091f957b8b81888ee23da2545f83b6ade508601059dad95ff0600b996e8d5b0ffb7d898ed4832cefa4add3e35254e2c467b54fbabac2d033e9dee3652572d9ccac", 0xb2}, {&(0x7f0000ae1000-0xc9)="1314936a71d548b6bc5a905ed1646ae06226af83987ddd1b22a94f868ac350778f1cf40f02a75f5c72ea22a787bdae737527d1dd7e6dcf94ca27d99632ab524ea44d54109d6f8ccefbf173032658da9bd0dd2abedb2fc4c7fb1176bae6c1e987df0d29d24861d1156653ec7dd0d7f805404ea6465620701077782842ff0df8e09f11977e2521538276312ea3e71baaa40ad5715180318bdbf5925378e3dd61334c54f93e7bebd62b841685a8767266152bbc023f0f5d9afca136d287099a08521cec6ea1be863ead1d", 0xc9}], 0x2, &(0x7f000050e000-0xc8)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r6, r3}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r2, r7}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0xc8, 0x90}, 0x40) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000875000)=""/4096) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = dup(r1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000273000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) init_module(&(0x7f0000c86000)='/dev/kvm\x00', 0x9, &(0x7f0000d8b000-0xf)='eth1selinuxem0\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000851000)=0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000da2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) ioctl$VHOST_SET_VRING_NUM(r7, 0x4008af10, &(0x7f00005e8000)={0x3, 0xf249}) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000123000)={0x5, 0x0, [{0x800, 0x3, 0x0, 0x0, @irqchip={0x5, 0x80000001}}, {0x10, 0x0, 0x0, 0x0, @msi={0x3, 0x101, 0xfffffffffffffeff}}, {0x3, 0x2, 0x0, 0x0, @msi={0x2, 0x2, 0x2}}, {0x268f4, 0x7, 0x0, 0x0, @adapter={0x1, 0x2, 0xfffffffffffffff7, 0x9, 0x6026}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x80000001, 0x7}}]}) rt_sigqueueinfo(r6, 0x14, &(0x7f00002da000)={0x3e, 0x244e, 0x9, 0x8}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000f2d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) connect$unix(r0, &(0x7f0000caf000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00003a0000)=0x0, 0x5, 0x0, &(0x7f000063a000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)=0x0, 0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f0000bea000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f0000b6e000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xfffffe26, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000010c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c8000-0x4)=0xe8) accept$llc(r1, &(0x7f0000495000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009d0000)=0x10) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d26000-0x1e)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='erspan0\x00'}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000071c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d5c000)={r2, 0x0, 0x0, 0x0}) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r1, 0x1) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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, 0x42) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ef7000)={0x0, 0x3, 0x10}, 0xc) r2 = accept4(r1, &(0x7f00007cd000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000009e000)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f43000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43b8, 0x0, 0x7f, 0x3, 0x5}, &(0x7f00001a9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f48000)={r3, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000547000-0x3490)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x80000001, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00006a1000-0x12)=""/18) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000040a000-0x4)=0x4, 0x4) write(r1, &(0x7f00007d9000)="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", 0x598) fchmod(r1, 0x20) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000acf000-0xb)='wlan0vboxnet0ppp0\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0xffffffffffffff8b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r2, 0x0}, &(0x7f00001ae000-0x4)=0x8) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000a0d000)=0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000b4f000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b4f000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000632000)="", &(0x7f0000a95000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f9000)=0x0) syz_open_dev$random(&(0x7f00003da000)='/dev/random\x00', 0x0, 0x200000) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000d0c000-0x10)={&(0x7f0000b9d000/0x4000)=nil, 0x4000}) mprotect(&(0x7f0000a71000/0x2000)=nil, 0x2000, 0x0) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe22, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10001, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000551000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fd1000-0xe8)={{{@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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094b000-0x4)=0xe8) getresgid(&(0x7f0000202000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f000086b000)=0x0) fchown(r1, r2, r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000033d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000084a000-0x4)=0xfff) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000be4000-0x38)={&(0x7f0000e59000)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed3000)=[{&(0x7f00001fe000-0x2f)="3a39e98f50b51b5ac8dba2a436e113a79d28d6087aac2fd6b7f9be2254d15bd26867495af32fdacbd5fd8deeb8fe5e", 0x2f}, {&(0x7f000014e000-0x96)="19136367cbcd17fe16b131f2c358016adf3fc93bb2efa61c8246c54f0ba7930b5c134276696cb41178a3421ce6322262f725d3f17d429f86b13a48073af5d58bf70a4063ee3d8912e6c112770684dd97318a46703034dcd75c4ec406c8057847c45e91a8f9b6d5be7f95bf4dc0d5aafa2883f0879c16e61c7dd0fcaa6c407e59c30293c31c4126634581248f91a5227fd079e7f42ce2", 0x96}, {&(0x7f0000554000-0x1000)="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0x1000}, 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{&(0x7f0000172000)="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", 0x1000}], 0x7, &(0x7f0000af1000-0x1a0)=[{0x18, 0x10f, 0x0, "e3"}, {0xf0, 0x119, 0x2, "c1b4f30484928267fcb4cab7370e0ecee6cf53f85fcaef60b6122a6e1672430e30167eb9ae9ec4f6a552debe12f05d3d94255d51f0925f5b4839acd6fa3eaf5e94f152f800982bb164e0ef40f30e28febfd3d52823ba687c2235e8d8204a1bddc2d4e5ac0e3624739ae66fbdc006199615db974421a740f9fcee68a6e501658a6a64e9b1395d5ec72e9142872d6f376cd3cb984674d4fbf72670e596bbf079d2d8c319ba3c6fe0459a1a72491ab90a84a2038bab1773c807adb01cea215d3e224a3560b3dca2b96858d6b60afe456a729e6f6ca77ffaeab123a9c05235"}, {0x78, 0x101, 0x3, "8c8233f6898722050fe28b872aaf4b56678602f31dea4e14e3107f964547676c1e824d32abc0558fd1757a1693aa416bcd9d39f7697e31e6e5918761d461a3d1a38d28aa6a08156f9e7b5b565323b1d9facb64d1b1d0dd436528bfbd59f3c3ce5fe9da"}, {0x20, 0x199, 0x8, "b92166397221ab1d787674c6ae566d"}], 0x1a0, 0x48811}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bbf000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) sendmsg$can_raw(r0, &(0x7f0000c31000-0x38)={&(0x7f0000f09000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000487000)={&(0x7f00004e8000)=@can={{0x2, 0x7fff, 0x41cbdf73, 0x8}, 0x2, 0x2, 0x0, 0x0, "bf9db61b4916dd56"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x80) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x80, 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, "62680600", "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @rand_addr=0xffffffffffffff7d, 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) 2018/01/29 07:48:09 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000acb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00002f4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000048a000)=0x8) socketpair(0x8, 0x0, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) connect$vsock_dgram(r1, &(0x7f0000dd4000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xffffffffffffffb4) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = add_key$user(&(0x7f0000db8000-0x5)='user\x00', &(0x7f00003c6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000015f000-0x44)="e23bae1003147cc61e52b28abbf704766a2977cf5b16be1e11b0b7225432846ebbc2cacc941c2f4851f0468e4dbaa9515b137e05fcbc6631d772954f057309e2f1861183", 0x44, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000e60000)='keyring\x00', &(0x7f00000c0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r4, r5) write$selinux_context(r3, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) sendmsg$nl_netfilter(r3, &(0x7f0000d28000-0x38)={&(0x7f0000ce5000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000208000)={&(0x7f000054f000)={0x14, 0xa, 0xb, 0x701, 0x4, 0x2, {0x0, 0x0, 0x3}, []}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:48:09 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 = creat(&(0x7f0000dab000-0x1)='./file0\x00', 0x86) mkdirat(r0, &(0x7f0000634000)='./file0\x00', 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") openat$vnet(0xffffffffffffff9c, &(0x7f0000479000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x0, &(0x7f0000bbd000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x2eb) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e40000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000015000-0x9)='auxv\x00') pread64(r0, &(0x7f0000007000-0x4b)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) tee(r1, r1, 0xfffffffffffffffd, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000442000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x20, 0x3, 0x1}, &(0x7f000045c000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000889000)={0xffff, 0x180000, 0x8, 0x80, 0xfffffffffffffff8, 0x3, 0x7, 0x4, r2}, &(0x7f0000ad2000-0x4)=0x20) sendto(r1, &(0x7f0000c77000-0x5d)="", 0x2b0, 0x40, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 49.998839] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xc0000) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e6d000)={0x1, 0x0, [{0xbff, 0x0, 0x100000000}]}) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f0000322000)="") epoll_wait(r0, &(0x7f0000389000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x80) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/rtc\x00', 0x40040, 0x0) r2 = add_key(&(0x7f0000430000-0xa)='blacklist\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000011b000-0x4)=0x7ff) connect$inet6(r0, &(0x7f0000e94000)={0xa, 0x2, 0x67, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000742000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000087d000)='net/ip_tables_names\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000047c000)=0x1000, &(0x7f000056d000-0x8)=0x2) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000d89000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003eb000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) write$evdev(r1, &(0x7f000072e000)=[{{0x77359400, 0x0}, 0xaaeb0e2, 0xc0000000000, 0x7fd}], 0x18) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000058a000-0x20)={0x85d, 0x9, 0xffffffffffffb36f, 0x1, 0x8, 0x80000000}) read(r0, &(0x7f0000aba000)=""/128, 0x80) r2 = syz_open_dev$mice(&(0x7f0000b84000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000e7e000-0x5c)={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x800, [0xffffffffffffff81, 0x3f, 0x3, 0x1, 0x7, 0xcdb, 0x4, 0x0]}, 0x5c) syz_open_dev$sndpcmp(&(0x7f0000aa5000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) lgetxattr(&(0x7f00006ce000)='./file0\x00', &(0x7f00004b9000-0x12)=@random={'os2.', '\'-eth1^#eth1#\x00'}, &(0x7f00002ea000)=""/179, 0xb3) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x7) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e1000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000674000)={0x0, 0x80000000, 0x8, [0x80000001, 0xffffffffffffff01, 0x54df, 0x9, 0x5, 0x9, 0x9, 0xffffffff]}, &(0x7f0000e2c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004d5000-0x8)={r2, 0x4}, &(0x7f0000cb6000-0x4)=0x8) r3 = socket$inet6(0xa, 0x5, 0x6) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000c33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000ed1000-0x108)={0x3e, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3923}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 07:48:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) getsockname$unix(r1, &(0x7f0000e30000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e38000)=0x8) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f0000364000)='./control\x00', &(0x7f000097f000-0x8)="6367726f7570b3f8", 0x0, &(0x7f0000ee3000-0x2)="") pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) creat(&(0x7f0000001000)='./control/file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x8, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 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]}) 2018/01/29 07:48:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000bac000-0x25)="9b00010000ecffffffffe55ca73d9fe3b50322abe0e99753", 0x18, 0x0, &(0x7f0000d6f000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000e6000)='net/tcp6\x00') preadv(r2, &(0x7f0000ce4000)=[{&(0x7f0000916000)=""/93, 0x5d}, {&(0x7f00003d3000-0x4a)=""/74, 0x4a}, {&(0x7f0000bfc000-0x72)=""/114, 0x72}, {&(0x7f0000405000)=""/85, 0x55}], 0x4, 0x0) 2018/01/29 07:48:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002b6000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000578000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003b5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x678b, r1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb0000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f9000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d9d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0xffffffffffffffff, 0x2, 0x5, 0x2, 0x80, 0x0, 0x3a, r3, r4}, {0x5, 0x9, 0x55, 0x100, 0x76f7, 0xeb, 0x7fffffff, 0x32}, {0x3, 0x1, 0xc4ae, 0x7f}, 0x2, 0x9, 0x1, 0x0, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x0, 0x0, 0x0, 0x3}}, 0xe8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=0x0, &(0x7f0000fe7000+0x5ef)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00008b1000-0x68)={0x5, 0x1, 0xffff, {0x77359400, 0x0}, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe8000-0x14)={0x0, 0x1ff, 0x100000000, 0x40, 0x5, 0x0}, &(0x7f0000fe7000)=0x12) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fe7000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000184000)={r6, @in6={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xff}, 0x98) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000c7e000-0x4)=0x0, 0x4) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = shmget$private(0x0, 0x1000, 0x5400180c, &(0x7f0000a93000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000616000-0xc)={r5, 0x10000, 0x2, [0x1f, 0x4]}, &(0x7f0000c11000)=0xc) semget$private(0x0, 0x0, 0x14) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000a60000-0x4)=0x0) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000018a000-0x2bc)=@updpolicy={0x27c, 0x19, 0x401, 0x2, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 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, 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}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:48:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x9, 0x200800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x10000, 0x7, 0x2, 0x5, 0x14, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) 2018/01/29 07:48:09 executing program 5: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000040000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dad000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000568000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x396400000000, 0x5, 0x6, 0x1, 0x10, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8004, 0xb1be6b19f86c95b6, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 07:48:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000c6a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009eb000-0x4)=0x14, 0x80800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00007c4000)={0x6, &(0x7f000008a000)=[{0x26c, 0x4, 0x9, 0x8}, {0x80000000, 0x7, 0x9, 0xfffffffffffffff7}, {0x40, 0x4f43, 0x2, 0x7}, {0x0, 0x4, 0x3f, 0xff}, {0x0, 0x4, 0x7c2, 0x2}, {0x4, 0x6, 0xfff, 0x4}]}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f00009b1000-0x10)={0x0, &(0x7f0000242000-0x18)=[]}) 2018/01/29 07:48:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpid() perf_event_open(&(0x7f00002bc000)={0x3, 0x78, 0x100, 0xfffffffffffff8ef, 0x200000000, 0x4, 0x0, 0x101, 0x4000, 0xa, 0x7, 0x6, 0x1, 0x200000000000000, 0x9f52, 0x1, 0x6, 0x4e7, 0x80000000, 0x1f, 0x7, 0x2, 0x8, 0x6, 0x2, 0x7, 0x7, 0x2, 0x8, 0x3f, 0x98, 0x5, 0x3, 0x8, 0x80000001, 0x5e400620, 0x35, 0x2a, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000e2c000-0x1)=0x0, 0x6}, 0x2200, 0x3f39, 0x3ff, 0x6, 0x1f, 0x9, 0x100000001, 0x0}, r2, 0x1, r0, 0x8) 2018/01/29 07:48:09 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000011000-0x4)=0x1c, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x103, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000025000)='/dev/sequencer2\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000026000)={0x9, 0x2, 0x1, {r2, r3+10000000}, 0xfffffffffffffffc, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000025000)={0x1f, {0x0, 0x2, 0x400, 0x8, 0xffff, 0x0}, 0x5}, 0x9) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000f000)='./file0\x00', 0x200000, 0x2) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000025000)={0x6, 0xfb92, [{0x933, 0x0, 0x5}, {0x7, 0x0, 0x4}, {0xf748, 0x0, 0x8}, {0x88a, 0x0, 0x40}, {0x5, 0x0, 0x3}, {0xfffffffffffffff9, 0x0, 0x648}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000028000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x1}}, 0x26) [ 50.257467] skbuff: bad partial csum: csum=65535/65535 len=14 2018/01/29 07:48:09 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000002b000-0x7)='/dev/input/mouse#\x00', 0x9, 0x14000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000002b000-0x4)=0x2, 0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)=0x0) wait4(r3, &(0x7f0000019000)=0x0, 0x0, 0x0) 2018/01/29 07:48:09 executing program 1: r0 = socket$inet(0x2, 0x6, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'ppp0\\cgrouplo\x00'}, &(0x7f0000000000)=""/136, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a17000-0x7)='fdinfo\x00') getsockname$inet(r0, &(0x7f000017c000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000406000-0x4)=0x10) clock_gettime(0x1, &(0x7f0000267000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r2, 0x0}, {0x0, 0x7530}}) [ 50.278685] sctp: [Deprecated]: syz-executor0 (pid 7024) Use of int in maxseg socket option. [ 50.278685] Use struct sctp_assoc_value instead [ 50.308199] handle_userfault: 65 callbacks suppressed [ 50.308223] FAULT_FLAG_ALLOW_RETRY missing 30 [ 50.308235] CPU: 1 PID: 7001 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #284 [ 50.308241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.308244] Call Trace: [ 50.308262] dump_stack+0x194/0x257 [ 50.308278] ? arch_local_irq_restore+0x53/0x53 [ 50.308296] ? handle_userfault+0x12b7/0x24c0 [ 50.308314] handle_userfault+0x12fa/0x24c0 [ 50.308323] ? handle_userfault+0x150b/0x24c0 [ 50.308352] ? userfaultfd_ioctl+0x4520/0x4520 [ 50.308362] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.308370] ? perf_trace_lock+0xa0/0x900 [ 50.308377] ? __lock_is_held+0xb6/0x140 [ 50.308384] ? perf_trace_lock+0xd6/0x900 [ 50.308402] ? trace_event_raw_event_lock+0x340/0x340 [ 50.308416] ? print_irqtrace_events+0x270/0x270 [ 50.308427] ? print_irqtrace_events+0x270/0x270 [ 50.308437] ? get_user_pages_fast+0x277/0x340 [ 50.308450] ? perf_trace_lock+0xd6/0x900 [ 50.308462] ? perf_trace_lock+0xd6/0x900 [ 50.308473] ? __perf_event_task_sched_in+0x200/0xc20 [ 50.308499] ? __lock_acquire+0x664/0x3e00 [ 50.308509] ? check_noncircular+0x20/0x20 [ 50.308516] ? __lock_acquire+0x664/0x3e00 [ 50.308555] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.308569] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.308588] ? find_held_lock+0x35/0x1d0 [ 50.308613] ? __handle_mm_fault+0x3296/0x3ce0 [ 50.308627] ? lock_downgrade+0x980/0x980 [ 50.308645] ? lock_release+0xa40/0xa40 [ 50.308659] ? copy_overflow+0x20/0x20 [ 50.308673] ? do_raw_spin_trylock+0x190/0x190 [ 50.308683] ? userfaultfd_ctx_put+0x740/0x740 [ 50.308712] __handle_mm_fault+0x32a3/0x3ce0 [ 50.308732] ? __pmd_alloc+0x4e0/0x4e0 [ 50.308744] ? print_irqtrace_events+0x270/0x270 [ 50.308753] ? plist_check_head+0xe2/0x130 [ 50.308771] ? find_held_lock+0x35/0x1d0 [ 50.308793] ? handle_mm_fault+0x248/0x8d0 [ 50.308805] ? lock_downgrade+0x980/0x980 [ 50.308854] handle_mm_fault+0x334/0x8d0 [ 50.308863] ? down_read+0x96/0x150 [ 50.308874] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 50.308883] ? vmacache_find+0x5f/0x280 [ 50.308901] ? find_vma+0x30/0x150 [ 50.308918] __do_page_fault+0x5c9/0xc90 [ 50.308941] ? mm_fault_error+0x2c0/0x2c0 [ 50.308957] ? trace_event_raw_event_lock+0x340/0x340 [ 50.308976] do_page_fault+0xee/0x720 [ 50.308989] ? __do_page_fault+0xc90/0xc90 [ 50.308998] ? trace_event_raw_event_lock+0x340/0x340 [ 50.309015] ? check_noncircular+0x20/0x20 [ 50.309028] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 50.309039] ? futex_wait+0x6a9/0x9a0 [ 50.309059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.309081] page_fault+0x2c/0x60 [ 50.309092] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 50.309097] RSP: 0018:ffff8801c9c4f928 EFLAGS: 00010246 [ 50.309106] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82587fe1 [ 50.309111] RDX: 00000000000000c9 RSI: ffffc90004906000 RDI: ffff8801c9c4fd28 [ 50.309116] RBP: ffff8801c9c4fa08 R08: 1ffff10037f50d52 R09: 0000000000000000 [ 50.309121] R10: ffff8801c9c4f858 R11: 0000000000000000 R12: 1ffff10039389f28 [ 50.309126] R13: ffff8801c9c4f9e0 R14: 0000000000000000 R15: ffff8801c9c4fd20 [ 50.309151] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 50.309172] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 50.309186] ? iov_iter_revert+0x9d0/0x9d0 [ 50.309204] ? mark_held_locks+0xaf/0x100 [ 50.309211] ? simple_xattr_get+0xeb/0x160 [ 50.309221] ? current_kernel_time64+0x122/0x2f0 [ 50.309235] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.309253] generic_perform_write+0x200/0x600 [ 50.309287] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 50.309297] ? current_time+0x88/0xc0 [ 50.309310] ? file_update_time+0xbf/0x470 [ 50.309323] ? current_time+0xc0/0xc0 [ 50.309341] ? down_write+0x87/0x120 [ 50.309359] __generic_file_write_iter+0x366/0x5b0 [ 50.309367] ? check_noncircular+0x20/0x20 [ 50.309387] generic_file_write_iter+0x399/0x790 [ 50.309406] ? __generic_file_write_iter+0x5b0/0x5b0 [ 50.309422] ? iov_iter_init+0xaf/0x1d0 [ 50.309439] __vfs_write+0x684/0x970 [ 50.309447] ? lock_acquire+0x1d5/0x580 [ 50.309462] ? kernel_read+0x120/0x120 [ 50.309509] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 50.309519] ? __sb_start_write+0x209/0x2a0 [ 50.309536] vfs_write+0x189/0x510 [ 50.309559] SyS_write+0xef/0x220 [ 50.309574] ? SyS_read+0x220/0x220 [ 50.309582] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.309594] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.309615] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 50.309622] RIP: 0033:0x453299 [ 50.309626] RSP: 002b:00007f2310210c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 50.309634] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 50.309639] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 50.309643] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000 [ 50.309648] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 50.309653] R13: 00000000ffffffff R14: 00007f23102116d4 R15: 0000000000000000 [ 50.321304] audit: type=1400 audit(1517212089.914:229): avc: denied { ipc_lock } for pid=7018 comm="syz-executor0" 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 [ 50.349852] audit: type=1400 audit(1517212089.943:230): avc: denied { create } for pid=7046 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 50.351386] sctp: [Deprecated]: syz-executor0 (pid 7024) Use of int in maxseg socket option. [ 50.351386] Use struct sctp_assoc_value instead [ 50.359887] skbuff: bad partial csum: csum=65535/65535 len=14 [ 50.361971] audit: type=1326 audit(1517212089.955:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7045 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/29 07:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) r1 = socket$llc(0x1a, 0x0, 0x0) accept(r1, &(0x7f0000bb3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000461000)=0x9) 2018/01/29 07:48:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0xff, 0x200, "79daf07da6f5", 0x10000f, 0x0}, 0x10) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/01/29 07:48:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0, 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) r0 = creat(&(0x7f0000c17000-0x8)='./file0\x00', 0x93) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000e58000-0x20)={0x4, 0x3, 0x4000, 0x1000, &(0x7f0000318000/0x1000)=nil}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000067000-0x20)={{&(0x7f00006fb000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/29 07:48:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) 2018/01/29 07:48:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000a8000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000a5b000-0x4)=0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/audio\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/01/29 07:48:10 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') open(&(0x7f0000000000)='./file0\x00', 0x1, 0x8) 2018/01/29 07:48:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x8000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000003000-0x18)={0x0, 0x9, 0x6, &(0x7f0000003000-0x8)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ppoll(&(0x7f0000798000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x70c62008eeaea0e, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x1}, 0x129) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) 2018/01/29 07:48:10 executing program 2: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @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}, 0x0, 0xa8, 0xd0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}, {{@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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) [ 50.414115] audit: type=1400 audit(1517212090.008:232): avc: denied { setattr } for pid=7060 comm="syz-executor1" name="2" dev="proc" ino=17922 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 50.418157] audit: type=1326 audit(1517212090.011:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7045 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/29 07:48:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00005e5000)=""/151) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c6000-0x4)=r2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000823000-0x4)=r2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000eb9000)={0x4, 0xfffffffffffffffb, 0xcf, 0x1, 0x7}) lseek(r0, 0x0, 0x3) 2018/01/29 07:48:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000c32000)='./file0\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000689000/0x400000)=nil, 0x8000, 0x7, 0x80, &(0x7f00009a3000/0x4000)=nil, 0x270}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) 2018/01/29 07:48:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000fa6000)={0xffffffffffffff72, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) recvfrom$inet6(r0, &(0x7f0000c4c000)=""/208, 0xd0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00006b7000-0x59)=""/89, &(0x7f0000bd3000-0x4)=0x59) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000d90000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/29 07:48:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000341000-0x14)='net/ip_tables_names\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xfaa) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000291000-0x20)={0x2, 0x0, 0x10001, 0x401}) memfd_create(&(0x7f00009a2000-0x14)='net/ip_tables_names\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c78000)={0x7, r3, 0x0, 0x3ff}) 2018/01/29 07:48:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddd000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) socket$llc(0x1a, 0x3, 0x0) 2018/01/29 07:48:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000eee000)={0x0, 0x0}, 0x4000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005bc000)=0x0) geteuid() 2018/01/29 07:48:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000083000-0xb)='/dev/vcsa#\x00', 0x4, 0x40) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1, 0x0}) 2018/01/29 07:48:10 executing program 4: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ac3000)={0x9, 0x94d5, 0x79, 0x7ff, 0x0, 0xfffffffffffffff7}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000052c000-0x8)='./file0\x00', &(0x7f000062c000-0xdd)={0xdd, 0x7, "ded7893f10f1ff63573b555e5e450f0deca44d1fbdf44ab96651dfb3279fad4c0f4a843726ad27075d93b94bbb11e78d9ab7d65b9dff8ca8efbefe931436cf8934add1083e071f4dc5dff14f038442430b482b2250286dab85668eda772af975c83cac1df7d8150690bac560b9a9e3f14f0fd3a0517513de7550b4a878504ea9504f78f731c57f79c3b30e9fe4f4df4cf5d387e3c4dd67c2a741257b5c761f6e7cd507d39b9b5f92b6a21ba53007c8b6c36e3fffb4a044da5ea6755054c1bc9c6da85fa24962f8b448c9cf747c68f8895f9e5ffb76"}, &(0x7f0000ac3000-0x4)=0x0, 0x1400) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ac4000)=0x0, &(0x7f0000ac5000-0x4)=0x332) 2018/01/29 07:48:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x5) 2018/01/29 07:48:10 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000015000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000-0x347)=@filter={'filter\x00', 0xe, 0x4, 0x490, 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={@dev={0xac, 0x14, 0x0, 0x4}, @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]}, 0x0, 0x0, 0x0}, 0x0, 0x1e0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000c000-0xb1)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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]}, 0x4, 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, 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, 0x3}, 0x0, 0x60, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000015000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000015000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x2) 2018/01/29 07:48:10 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{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, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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0x4, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @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}}}, {{@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}}}]}}, 0x12f0) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@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]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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) [ 51.167998] audit: type=1326 audit(1517212090.761:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7110 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 51.198298] kasan: CONFIG_KASAN_INLINE enabled [ 51.198310] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 51.198320] general protection fault: 0000 [#1] SMP KASAN [ 51.198325] Dumping ftrace buffer: [ 51.198330] (ftrace buffer empty) [ 51.198332] Modules linked in: [ 51.198344] CPU: 0 PID: 7127 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #284 [ 51.198349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.198366] RIP: 0010:cgroup_mt_destroy_v1+0xcc/0x310 [ 51.198370] RSP: 0018:ffff8801cc1b7958 EFLAGS: 00010202 [ 51.198379] RAX: dffffc0000000000 RBX: 1ffff10039836f2b RCX: ffffffff847058d6 [ 51.198384] RDX: 000000000000000d RSI: ffffc90003157000 RDI: 000000000000006a [ 51.198389] RBP: ffff8801cc1b79e0 R08: 1ffff10039836ef9 R09: 0000000000000000 [ 51.198394] R10: 0000000000000000 R11: 0000000000000000 R12: fffffffffffffffe [ 51.198399] R13: ffff8801cc1b79b8 R14: dffffc0000000000 R15: ffffffff84705820 [ 51.198406] FS: 00007f7cddd7d700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 51.198412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.198417] CR2: 0000001b9bc21000 CR3: 00000001ca620001 CR4: 00000000001606f0 [ 51.198426] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.198430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 51.198433] Call Trace: [ 51.198445] ? cgroup_mt_check_v1+0x240/0x240 [ 51.198453] ? free_percpu+0x22e/0x830 [ 51.198466] ? __alloc_percpu+0x30/0x30 [ 51.198478] ? cgroup_mt_check_v1+0x240/0x240 [ 51.198489] cleanup_match+0x14e/0x220 [ 51.198498] ? icmp_checkentry+0x80/0x80 [ 51.198521] cleanup_entry+0xcb/0x350 [ 51.198537] ? cleanup_match+0x220/0x220 [ 51.198552] ? find_next_bit+0x27/0x30 [ 51.198567] __do_replace+0x7d7/0xa90 [ 51.198593] ? compat_table_info+0x470/0x470 [ 51.198607] ? kasan_check_write+0x14/0x20 [ 51.198616] ? _copy_from_user+0x99/0x110 [ 51.198630] do_ipt_set_ctl+0x40f/0x5f0 [ 51.198645] ? translate_compat_table+0x1b90/0x1b90 [ 51.198670] ? mutex_unlock+0xd/0x10 [ 51.198680] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 51.198694] nf_setsockopt+0x67/0xc0 [ 51.198708] ip_setsockopt+0xa1/0xb0 [ 51.198721] dccp_setsockopt+0x85/0xd0 [ 51.198737] sock_common_setsockopt+0x95/0xd0 [ 51.198751] SyS_setsockopt+0x189/0x360 [ 51.198764] ? SyS_recv+0x40/0x40 [ 51.198775] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 51.198789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.198801] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.198818] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 51.198824] RIP: 0033:0x453299 [ 51.198828] RSP: 002b:00007f7cddd7cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 51.198836] RAX: ffffffffffffffda RBX: 00007f7cddd7d700 RCX: 0000000000453299 [ 51.198840] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 51.198844] RBP: 0000000000000000 R08: 00000000000002c0 R09: 0000000000000000 [ 51.198848] R10: 0000000020000000 R11: 0000000000000212 R12: 0000000000000000 [ 51.198852] R13: 0000000000a2f33f R14: 00007f7cddd7d9c0 R15: 0000000000000000 [ 51.198874] Code: 02 00 00 4d 8b a4 24 08 10 00 00 4d 85 e4 74 3c e8 2a d3 ff fc 49 8d 7c 24 6c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 51.199036] RIP: cgroup_mt_destroy_v1+0xcc/0x310 RSP: ffff8801cc1b7958 [ 51.199097] ---[ end trace 378694010fe55ca2 ]--- [ 51.199102] Kernel panic - not syncing: Fatal exception [ 51.199557] Dumping ftrace buffer: [ 51.199562] (ftrace buffer empty) [ 51.199565] Kernel Offset: disabled